Information processing method and device

Abstract

An embodiment of the present invention provides an information processing method and device, in which a terminal device receives first configuration information, the first configuration information including one or more list groups, one of the list groups including an SSB index list and a cell index list, so that the terminal device can perform SSB measurements based on the first configuration information, thereby realizing flexible measurement configuration and easily realizing flexible cell handover.

Description

[Technical Field]

[0001] FIELD OF THE INVENTION Embodiments of the present invention relate to the field of communications technology. [Background technology]

[0002] The 3GPP standardization organization has carried out related work on the standardization of Inter-Cell Beam Management (ICBM) in the standardization of Release 17 (Rel-17), where a terminal device in Rel-17 can use the beam of a non-serving cell but will not handover to the non-serving cell.

[0003] The above description of the background art is merely for the purpose of explaining the configuration of the present invention more clearly and completely, and is provided for the understanding of those skilled in the art. These configurations described in the background art of the present invention should not be construed as being well known to those skilled in the art. Summary of the Invention [Problem to be solved by the invention]

[0004] Rel-17 standardizes Inter-Cell Beam Management (ICBM). ICBM includes measurement, reporting, and beam indication. Regarding measurement, a terminal device can perform Layer 1 Reference Signal Receiving Power (L1-RSRP) measurements based on the SSB (Synchronization Signal and Physical Broadcast Channel (PBCH) block) of a non-serving cell. Regarding reporting, the terminal device reports the L1-RSRP measurements to a network device. Regarding beam indication, the network device can indicate to the terminal device the transmission configuration indication (TCI) state related to the non-serving cell.

[0005] In this way, the terminal device can use the beam of the non-serving cell, for example, to transmit information to or receive information from the non-serving cell. Although the terminal device can use the beam of the non-serving cell, the terminal device's serving cell does not change, i.e., the terminal device does not switch to the non-serving cell. Therefore, the terminal device still applies the indicated TCI state associated with the non-serving cell to the serving cell based on the associated configuration of the serving cell, within the bandwidth of the serving cell. Here, the non-serving cell refers to a cell whose physical cell ID (PCI) is different from the physical cell ID of the serving cell. Rel-17 ICBM is based on the Rel-17 unified TCI.

[0006] Release 18 (Rel-18) considers Layer 1 / Layer 2 Triggered Mobility (LTM). The goal of Rel-18 LTM is to reduce the time required for handover interruption by cell handover based on Layer 1 / Layer 2 signaling, thereby enabling a faster switch from a serving cell to a target cell. The target cell is the post-handover cell, which may be a serving cell or a non-serving cell. Handover interruption refers to the time from when the terminal device receives a cell handover command to when the terminal device first communicates uplink or downlink with the post-handover cell. Cell handover based on Layer 1 / Layer 2 signaling can further reduce handover delay compared to cell handover based on traditional Layer 3 signaling. To realize cell handover based on Layer 1 / Layer 2, the terminal device needs to measure and report candidate cells, and the network device needs to instruct the terminal device on which beam to use after handover. For Rel-17 ICBM, the terminal device does not need cell handover. For Rel-18 LTM, the terminal device needs cell handover to hand over to the target cell. Therefore, measurement, reporting, and beam instruction in Rel-18 require different designs.

[0007] According to the discovery of the present inventors, cell handover in Rel-18 LTM requires terminal-based measurement and reporting. How the terminal performs measurement and reporting is currently still an open issue, for example, the specific content of measurement configuration and measurement reporting has not yet been defined.

[0008] In view of at least one of the above problems, embodiments of the present invention provide an information processing method and apparatus. [Means for solving the problem]

[0009] In one aspect of an embodiment of the present invention, there is provided an information processing method applied to a terminal device, the method including: a step of receiving first configuration information, the first configuration information including K list groups, K≧1, one list group including an SSB index list and a cell index list; and a step of performing SSB measurements based on the first configuration information.

[0010] Another aspect of an embodiment of the present invention provides an information processing method, which is applied to a terminal device, including a step of transmitting R group report information for SSBs of R group, where R≧1, and the report information of one group includes one group's L1-RSRP and one group's SSBRI (SS / PBCH Block Resource Indicator), or one group's L1-SINR (Layer 1 Signal to Interference plus Noise Ratio) and one group's SSBRI.

[0011] Another aspect of an embodiment of the present invention provides an information processing method applied to a network device, the method including a step of transmitting first configuration information, wherein the first configuration information includes K list groups, K≧1, and one list group includes an SSB index list and a cell index list.

[0012] Another aspect of an embodiment of the present invention provides an information processing method applied to a network device, the method including a step of receiving report information of an R group for SSBs of an R group, where R≧1, and the report information of one group includes an L1-RSRP of one group and an SSBRI of one group, or an L1-SINR of one group and an SSBRI of one group.

[0013] Another aspect of an embodiment of the present invention provides an information processing device configured in a terminal device, the device including: a receiving unit that receives first configuration information, the first configuration information including K list groups, K≧1, one list group including an SSB index list and a cell index list; and a measurement unit that performs SSB measurements based on the first configuration information.

[0014] Another aspect of an embodiment of the present invention provides an information processing device configured in a terminal device, the device including a transmitter that transmits R group report information for SSBs of R groups, where R≧1, and the report information of one group includes an L1-RSRP of one group and an SSBRI of one group, or an L1-SINR of one group and an SSBRI of one group.

[0015] Another aspect of the present invention provides an information processing device configured in a network device, the device including: a transmitter that transmits first configuration information, the first configuration information including K list groups, K≧1, one list group including an SSB index list and a cell index list.

[0016] Another aspect of an embodiment of the present invention provides an information processing device configured in a network device, the device including: a receiver that receives report information of an R group about an SSB of an R group, where R≧1, and the report information of one group includes an L1-RSRP of one group and an SSBRI of one group, or an L1-SINR of one group and an SSBRI of one group.

[0017] One of the advantageous effects of the embodiment of the present invention is that a terminal device receives first configuration information, the first configuration information including one or more list groups, one of the list groups including an SSB index list and a cell index list, so that the terminal device can perform SSB measurement based on the first configuration information, thereby realizing flexible measurement configuration and easily realizing flexible cell handover.

[0018] As shown in the following description and drawings, specific embodiments of the present invention are disclosed in detail to illustrate ways in which the principles of the present invention can be employed. However, the scope of the present invention is not limited to these embodiments. The present invention encompasses all modifications, alterations, and equivalents within the spirit and scope of the appended claims.

[0019] Features described and / or shown in one embodiment may be used in the same or similar manner in one or more other embodiments, may be combined with features in other embodiments, or may be substituted for features in other embodiments.

[0020] It should be noted that in this text, the term "comprise / have" means the presence of a feature, element, step or component, and does not exclude the presence or addition of one or more other features, elements, steps or components. [Brief explanation of the drawings]

[0021] Elements and features depicted in one drawing and one embodiment of an example of the invention may be combined with elements and features shown in one or more drawings or embodiments, and in the drawings, like reference numerals may indicate corresponding elements in multiple drawings and may indicate corresponding elements used in more than one embodiment. [Figure 1] 1 is a schematic diagram of a communication system according to an embodiment of the present invention; [Figure 2] 1 is a schematic diagram of a serving cell and a non-server cell according to an embodiment of the present invention; [Figure 3] 1 is a schematic diagram of an example of an information processing method according to an embodiment of the present invention; [Figure 4] FIG. 2 is a schematic diagram of an example of K list groups according to an embodiment of the present invention. [Figure 5] FIG. 2 is a schematic diagram of an example of a list group according to an embodiment of the present invention. [Figure 6] 2 is a schematic diagram of an example of K SSB index lists according to an embodiment of the present invention; FIG. [Figure 7] FIG. 10 is a schematic diagram of another example of K list groups according to an embodiment of the present invention. [Figure 8] FIG. 2 is a schematic diagram of an example of a first list group according to an embodiment of the present invention. [Figure 9] FIG. 10 is a schematic diagram of another example of K list groups according to an embodiment of the present invention. [Figure 10] FIG. 10 is a schematic diagram of an example of a second list group according to an embodiment of the present invention. [Figure 11] FIG. 10 is a schematic diagram of an example of a third list group according to an embodiment of the present invention. [Figure 12] FIG. 10 is a schematic diagram of another example of K list groups according to an embodiment of the present invention. [Figure 13] FIG. 10 is a schematic diagram of another example of K list groups according to an embodiment of the present invention. [Figure 14] FIG. 10 is a schematic diagram of an example of a fourth list group according to an embodiment of the present invention. [Figure 15] FIG. 10 is a schematic diagram of an example of a fifth list group according to an embodiment of the present invention. [Figure 16] FIG. 10 is a schematic diagram of another example of K list groups according to an embodiment of the present invention. [Figure 16a] FIG. 10 is a schematic diagram of another example of K list groups according to an embodiment of the present invention. [Figure 16b] FIG. 10 is a schematic diagram of another example of K list groups according to an embodiment of the present invention. [Figure 17] 10 is a schematic diagram of an example of a list group configured in units of cells according to an embodiment of the present invention; [Figure 17a]FIG. 10 is a schematic diagram of another example of K list groups according to an embodiment of the present invention. [Figure 18] FIG. 10 is a schematic diagram of an example of report information of an R group according to an embodiment of the present invention. [Figure 19] FIG. 10 is a schematic diagram of another example of reporting information of an R group according to an embodiment of the present invention. [Figure 20] FIG. 10 is a schematic diagram of an example of an SSB of an R group according to an embodiment of the present invention. [Figure 21] FIG. 10 is a schematic diagram of another example of an SSB in an R group according to an embodiment of the present invention. [Figure 22] FIG. 10 is a schematic diagram of another example of an SSB in an R group according to an embodiment of the present invention. [Figure 23] FIG. 1 is a schematic diagram of an example of an SSBRI according to an embodiment of the present invention. [Figure 24] 1 is a schematic diagram of an example of the configuration of an SSB of an R group configured on a cell-by-cell basis in an embodiment of the present invention. [Figure 25] FIG. 2 is a schematic diagram of an example of a quantization scheme according to an embodiment of the present invention. [Figure 26] FIG. 10 is a schematic diagram of another example of a quantization scheme according to an embodiment of the present invention. [Figure 27] 1 is a schematic diagram of an example of an information processing method according to an embodiment of the present invention; [Figure 28] 1 is a schematic diagram of an example of an information processing method according to an embodiment of the present invention; [Figure 29] 1 is a schematic diagram of an example of an information processing method according to an embodiment of the present invention; [Figure 30] 1 is a schematic diagram of an example of an information processing apparatus according to an embodiment of the present invention; [Figure 31] 1 is a schematic diagram of an example of an information processing apparatus according to an embodiment of the present invention; [Figure 32] 1 is a schematic diagram of an example of an information processing apparatus according to an embodiment of the present invention; [Figure 33] 1 is a schematic diagram of an example of an information processing apparatus according to an embodiment of the present invention; [Figure 34] FIG. 1 is a schematic diagram of a terminal device according to an embodiment of the present invention. [Figure 35]1 is a schematic diagram of a configuration of a network device according to an embodiment of the present invention; DETAILED DESCRIPTION OF THE INVENTION

[0022] The above and other features of the present invention will become apparent from the following description. In the specification and drawings, specific embodiments of the present invention are disclosed in detail, and some of the embodiments in which the principles of the present invention can be adopted are shown. However, the present invention is not limited to the described embodiments. The present invention includes all modifications, variations, and equivalents within the scope of the appended claims. Below, various embodiments of the present invention will be described with reference to the drawings. These embodiments are merely illustrative and do not limit the present invention.

[0023] In embodiments of the present invention, the terms "first," "second," etc. are used in titles to distinguish between different elements, but do not represent the spatial arrangement or temporal order of these elements, and these elements are not limited to these terms. The term "and / or" includes any and all combinations of one or more of the terms listed in the associated list. The terms "comprise," "include," "have," etc. refer to the presence of listed features, elements, elements, or components, but do not exclude the presence or addition of one or more other features, elements, elements, or components.

[0024] In the embodiments of the present invention, the singular forms "one," "the," etc., include the plural and should be understood broadly as "one kind" or "one class," and are not limited to "one." Furthermore, the term "said" should be understood to include both the singular and the plural, unless the context clearly indicates otherwise. Furthermore, the term "described in" should be understood to mean "described at least in part," and the term "based on" should be understood to mean "based at least in part," unless the context clearly indicates otherwise.

[0025] In embodiments of the present invention, the terms "communication network" or "wireless communication network" may refer to a network conforming to any communication standard, such as, for example, Long Term Evolution (LTE), Long Term Evolution Advanced (LTE-A, LTE-Advanced), Wideband Code Division Multiple Access (WCDMA), High-Speed ​​Packet Access (HSPA), etc.

[0026] Additionally, communications between devices in a communications system may occur according to any generation of communications protocol, including, but not limited to, 1G (generation), 2G, 2.5G, 2.75G, 3G, 4G, 4.5G, New Radio (NR), and / or other currently known or future developed communications protocols.

[0027] In an embodiment of the present invention, the term "network device" refers to a device in a communication system that allows a terminal device to access the communication system and provides a service to the terminal device, and may include, but is not limited to, a base station (BS), an access point (AP), a transmission reception point (TRP), a broadcast transmitter, a mobility management entity (MME), a gateway, a server, a radio network controller (RNC), a base station controller (BSC), etc.

[0028] Here, the base station may include, but is not limited to, a Node B (NodeB or NB), an evolved Node B (eNodeB or eNB), a 5G base station (gNB), etc., as well as a remote radio head (RRH), a remote radio unit (RRU), a relay, or a low-power node (e.g., femto, pico, etc.). Also, the term "base station" may include some or all of these functions, and each base station may provide communication coverage for a particular geographic area. The term "cell" may refer to a base station and / or its coverage area, depending on the context in which the term is used.

[0029] In the embodiments of the present invention, the term "User Equipment" (UE) or "Terminal Equipment" (TE) refers to a device that accesses a communication network and receives network services via, for example, a network device. The terminal device may be fixed or mobile, and may also be referred to as a mobile station (MS), a terminal, a subscriber station (SS), an access terminal (AT), a station, etc.

[0030] Here, the terminal device may include, but is not limited to, a cellular phone, a personal digital assistant (PDA), a wireless modulation / demodulation device, a wireless communication device, a handheld device, a machine-type communication device, a laptop computer, a cordless phone, a smartphone, a smart watch, a digital camera, etc.

[0031] Also, for example, in a scenario such as the Internet of Things (IoT), the user equipment may be a monitoring or measuring device or apparatus, and may include, but is not limited to, a Machine Type Communication (MTC) terminal, an in-vehicle communication terminal, a Device to Device (D2D) terminal, a Machine to Machine (M2M) terminal, etc.

[0032] Furthermore, the term "network side" or "network device side" refers to the side of a network, which may be a base station or may include one or more of the network devices described above. The term "user side" or "terminal side" or "terminal device side" refers to the side of a user or terminal, which may be a UE or may include one or more of the terminal devices described above. In this specification, unless otherwise specified, "device" may refer to either a network device or a terminal device.

[0033] The following describes an example scenario of the present invention with reference to an example, but the present invention is not limited thereto.

[0034] FIG. 1 is a schematic diagram of a communication system according to an embodiment of the present invention, illustrating an example of a terminal device and a network device. As shown in FIG. 1, the communication system 100 may include a first network device 101, a second network device 102, and a terminal device 103. For simplicity, FIG. 1 illustrates an example of two network devices and one terminal device, but the embodiment of the present invention is not limited thereto. For example, the first network device 101 is a serving cell for the terminal device 103, and the second network device 102 is a non-serving cell for the terminal device 103. Alternatively, the first network device 101 is a primary serving cell for the terminal device 103, and the second network device 102 is a secondary serving cell for the terminal device 103. Alternatively, the first network device 101 is a source cell for the terminal device 103, and the second network device 102 is a target cell or candidate cell for the terminal device 103.

[0035] 2 is a schematic diagram of a serving cell and non-server cells according to an embodiment of the present invention. As shown in FIG. 2, cells C0, C1, and C2 belong to serving cells. For example, C0, C1, and C2 are a group of cells in carrier aggregation, where C0 is a Pcell (Primary cell), and C1 and C2 are Scells (Secondary cells). The serving cell is at least one of an SpCell (Special Cell), an Scell, an active cell, and an inactive cell. Cells C3, C4, C5, and C6 belong to non-serving cells. For example, cells C3, C4, C5, and C6 are a group of cells in carrier aggregation, where C3 is a Pcell, and C4, C5, and C6 are Scells.

[0036] Rel-18 LTM supports switching of one cell (e.g., C0) to a serving cell, an intra-frequency cell, and an inter-frequency cell. For example, cell C0 can switch to cells C2, C3, C4, and C6. A cell to which a terminal device can switch is called a candidate cell, and a cell to which the terminal device can actually switch is called a target cell. Rel-17 ICBM only supports beam switching between intra-frequency cells, e.g., switching the beam of cell C0 to the beam of cell C3. A more flexible measurement and / or reporting mechanism than Rel-17 ICBM helps support more flexible cell handover.

[0037] Example 1 An embodiment of the present invention provides an information processing method applied to a terminal device side.

[0038] 3 is a schematic diagram of an example of an information processing method according to an embodiment of the present invention. As shown in FIG. 3, the method includes the following steps:

[0039] Step 301: Receive first configuration information, which includes K list groups, where K≧1, and each list group includes an SSB index list and a cell index list.

[0040] Step 302: Perform SSB measurements based on the first configuration information.

[0041] In this embodiment, the terminal device receives first configuration information including one or more list groups each including an SSB index list and a cell index list, so that the terminal device can perform SSB measurements based on the first configuration information, thereby enabling flexible measurement configuration and facilitating flexible cell handover.

[0042] It should be noted that the above-mentioned FIG. 3 merely illustrates an example of the present invention, and the present invention is not limited thereto. For example, the execution order of various steps may be appropriately adjusted, some other steps may be added, or some steps may be removed. Those skilled in the art can make appropriate modifications based on the above content, and are not limited to the description of the above-mentioned FIG. 3.

[0043] In some embodiments, the first configuration information configures K groups of SSBs, where K≧1. The list groups correspond to groups of SSBs. In the list groups, the SSB index list includes one or more SSB indices, the cell index list includes one or more cell indices, and the SSB indices in the SSB index list and the cell indices in the cell index list correspond to groups of SSBs.

[0044] FIG. 4 is a schematic diagram of an example of K list groups according to an embodiment of the present invention. In some embodiments, as shown in FIG. 4, a terminal device is configured with K (K≧1) {SSB index lists (SSBIndexList), cell index lists (CellIndexList)}. Without loss of generality, the kth SSB index list is denoted as SSBIndexList-k, and the kth cell index list is denoted as CellIndexList-k, where 1≦k≦K. Here, SSBIndexList-k includes one or more SSB indices, and CellIndexList includes one or more cell indices. SSBIndexList-k and CellIndexList-k are considered as one list group (Group) and are denoted as the kth list group (Group k). By configuring K list groups using the first configuration information, K group SSBs can be configured for the terminal device, allowing the terminal device to measure and / or report according to the K group SSBs. For example, the terminal device can measure K group SSBs configured by the first configuration information and / or report measurement results of the K group SSBs. The present invention is not limited to this, and the terminal device can also measure some SSBs of the K group SSBs configured by the first configuration information and / or report measurement results of some SSBs of the K group SSBs.

[0045] In some embodiments, by configuring multiple groups (e.g., K>1 groups) of SSBs (cells) for a terminal device, framework reuse is advantageous to support reporting of measurement results for multiple groups by the terminal device. For example, if a network device configures K (K>1) groups of SSBs (cells) for a terminal device, the terminal device can consider that the network device has implicitly instructed the terminal device to report measurement results for K groups. By configuring the terminal device to report measurement results for multiple groups of cells, the network device helps enable more flexible cell handover without increasing reporting overhead.

[0046] For example, if all cells are configured as a group for a terminal device, the terminal device selects and reports the M cells with the highest L1-RSRP among all cells. However, the network device may need to switch the terminal device to a cell with a lower load (even though this cell does not belong to the M cells with the highest L1-RSRP). In this case, the network device cannot obtain cell measurement results. By configuring multiple groups of cells for the terminal device (e.g., dividing all cells into multiple groups of cells), the terminal device can select and report the m cells with the highest L1-RSRP among the cells in each group, and the network device can select a cell with a relatively high L1-RSRP among the groups of cells with a lower load for handover.

[0047] Here, the amount of first report information, which the terminal device reports by selecting the m cells with the highest L1-RSRP among the cells in each group, may be equal to the amount of second report information, which the terminal device reports by selecting the M cells with the highest L1-RSRP among all the cells. This facilitates realizing more flexible cell handover without increasing reporting overhead. Here, the amount of first report information may be smaller or larger than the amount of second report information, which similarly facilitates realizing flexible cell handover.

[0048] In some embodiments, in a list group, the number of SSB indices included in one SSB index list is equal to the number of cell indices included in one cell index list. FIG. 5 is a schematic diagram of an example of a list group according to an embodiment of the present invention. As shown in FIG. 5, in a list group (the suffix "k" is omitted for generality), SSBIndexList includes I SSB indices, and CellIndexList includes I cell indices. For a cell having the i-th (1≦i≦I) SSB index in SSBIndexList, the cell index of that cell is the i-th cell index in CellIndexList. Multiple cell indices in CellIndexList may be the same. For example, multiple SSB indices belonging to the same cell have the same cell index.

[0049] In some embodiments, a cell has its own SSB configuration, and the cell index indicates the cell that the terminal device needs to measure. Based on the SSB configuration of the cell, the SSB index further indicates the SSB that the terminal device needs to measure.

[0050] In some embodiments, the number of SSB indexes included in the K list groups configured by the first configuration information may be equal to or less than a first threshold, and / or the number of different cell indexes included in the K list groups may be equal to or less than a second threshold, the second threshold being equal to or less than the first threshold. Figure 6 is a schematic diagram of an example of K SSB index lists according to an embodiment of the present invention. As shown in Figure 6, the kth (1≦k≦K) SSB index list SSBIndexList-k is k SSB indices, the total number of SSB indices included in the K SSB index lists is I1+I2+…+I K This total number is set to a first threshold I maxBy setting the total number of different cell indexes included in the K list groups (e.g., the total number of different cell indexes is calculated so that identical cell indexes are stored as one cell index) to a second threshold or less, it is ensured that the terminal device can measure SSB within its capabilities. Because multiple SSB indexes can have the same cell index, the total number of different cell indexes is less than or equal to the total number of SSB indexes, and the second threshold is less than or equal to the first threshold.

[0051] In some embodiments, the first configuration information may include information indicating that the cell index and / or SSB index belongs to a serving cell or a non-serving cell. The terminal device can avoid redundant configuration of information by distinguishing whether the cell index and / or SSB index belongs to a serving cell or a non-serving cell. For example, for a non-serving cell, it is necessary to additionally configure a time-frequency resource of the SSB and a physical cell identifier (PCI). However, for a serving cell, the terminal device has already acquired the above SSB and PCI information, and the network device simply provides the serving cell index. The terminal device can determine the serving cell accordingly and acquire the SSB and PCI information of the serving cell. Therefore, redundant configuration of the SSB and PCI information of the serving cell is not necessary.

[0052] The first configuration information can indicate whether the cell index and / or SSB index belongs to a serving cell or a non-serving cell in various ways. The following describes exemplary methods for indicating whether the cell index and / or SSB index belongs to a serving cell or a non-serving cell.

[0053] In some embodiments, the K list groups configured by the first configuration information may include K first list groups, or the K list groups configured by the first configuration information may be K first list groups, where a cell index in the cell index list may indicate that the cell index and the SSB index corresponding to the cell index in the SSB index list belong to a serving cell or a non-serving cell.

[0054] For example, the terminal device can determine whether the SSB index and cell index belong to a serving cell or a non-serving cell based on the value of the cell index.

[0055] 7 is a schematic diagram of another example of K list groups according to an embodiment of the present invention. As shown in FIG. 7, the K list groups are K first list groups, and without loss of generality, the SSB index list in the kth (1≦k≦K) first list group is denoted as SSBIndexList-Wk, and the kth cell index list is denoted as CellIndexList-Wk.

[0056] 8 is a schematic diagram of an example of a first list group according to an embodiment of the present invention. In some embodiments, as shown in FIG. 8, in the k-th first list group (the suffix "k" is omitted for generality), if the i-th cell index in the cell index list is smaller than a third threshold N1, the i-th cell index and the i-th SSB index in the SSB index list belong to a serving cell, and if the i-th cell index in the cell index list is equal to or greater than the third threshold N1, the i-th cell index and the i-th SSB index in the SSB index list belong to a non-serving cell, and 1≦i≦I k and I kis the number of cell indexes in the k-th first list group. Here, Figure 8 shows only one example of the arrangement order of cell indexes (SSB indexes), and the present invention is not limited to this, and the cell indexes (SSB indexes) may be arranged in other orders.

[0057] In some embodiments, the K list groups configured by the first configuration information may include K1 second list groups and K2 third list groups, or the K list groups may be K1 second list groups and K2 third list groups, where 0≦K1≦K, 0≦K2≦K, and K1+K2=K. In this case, the list group including the cell index being the second list group or the third list group can indicate that the SSB index corresponding to the cell index in the cell index and SSB index list belongs to a serving cell or a non-serving cell. In other words, the terminal device can determine whether the SSB index and cell index in the list group belong to a serving cell or a non-serving cell based on whether the list group is the second list group or the third list group.

[0058] 9 is a schematic diagram of another example of K list groups according to an embodiment of the present invention. As shown in FIG. 9, the K list groups include K1 second list groups and K2 third list groups, where the second list group is represented by SSBIndexList-S and CellIndexList-S, and the third list group is represented by SSBIndexList-N and CellIndexList-N. Here, the second list group includes an SSB index list and a cell index list of a serving cell, and the third list group includes an SSB index list and a cell index list of a non-serving cell.

[0059] 10 is a schematic diagram of an example of a second list group according to an embodiment of the present invention. In some embodiments, as shown in FIG. 10, both the SSB index and the cell index in the second list group belong to the serving cell. In other words, the SSB index or the cell index of a non-serving cell does not appear in the second list group. Therefore, the terminal device can consider that the SSB index and the cell index in the second list group belong to the serving cell.

[0060] 11 is a schematic diagram of an example of a third list group according to an embodiment of the present invention. In some embodiments, as shown in FIG. 11, both the SSB index and the cell index in the third list group belong to non-serving cells. In other words, there is no SSB index or cell index of the serving cell in the third list group. Therefore, the terminal device can consider that the SSB index and the cell index in the third list group belong to non-serving cells.

[0061] In some embodiments, the indices (or suffixes, list indices, or list suffixes) of the SSB index list and / or the cell index list in the second list group and the indices (or suffixes, list indices, or list suffixes) of the SSB index list and / or the cell index list in the third list group may be numbered in various ways. For example, the indices (or suffixes) of the SSB index list and / or the cell index list in the second list group may be the same. As another example, the indices (or suffixes) of the SSB index list in the second list group and the indices (or suffixes) of the SSB index list in the third list group may be numbered independently, and the indices (or suffixes) of the cell index list in the second list group and the indices (or suffixes) of the cell index list in the third list group may be numbered independently. This specification is not limited thereto, and the indices of the above-mentioned lists may be numbered concatenated.

[0062] 12 is a schematic diagram of another example of K list groups according to an embodiment of the present invention. In some embodiments, as shown in FIG. 12, the k1-th (1≦k1≦K1) second list group is J k1 The SSB index list is indexed by J k1 and a cell index list indexed by H k2 and an SSB index list indexed by H k2 and a cell index list indexed by

[0063] The indexing and ordering of the SSB index list in the second list group and the third list group will be described by way of example using the SSB index list as an example. Note that the following content also applies to the cell index list.

[0064] For the K1 SSB index lists contained in the K1 second list groups, the indices of the SSB index lists are sequentially J1, J2, ..., J K1 where J1,J2,…,J K1 The values ​​of J1, J2, ..., J K1 The values ​​of H may not be consecutive. For the K2 SSB index lists contained in the K2 third list groups, the indices of the SSB index lists are still H1, H2, ..., H K2 Here, H1, H2, …, H K2 The values ​​of H may be continuous, or H1, H2, ..., H K2 The values ​​of may be non-consecutive, for example, 1, 2, and 4. Here, the indices of the SSB index lists of the second list group and the third list group are all numbered starting from 1.

[0065] In some embodiments, the second list group and the third list group may be mapped to the K list groups in various orders. For example, the K1 second list groups and the K2 third list groups may be mapped to the K list groups in the order of "first the SSB index list index, then the list group type index," or may be mapped to the K list groups in the order of "first the list group type index, then the SSB index list index." Here, the list group type index can be used to determine the type of the list group, for example, whether the list group is the second list group or the third list group. For example, the "list group type index" of the second list group is 2, and the "list group type index" of the third list group is 3. The present invention is not limited thereto, and the "list group type index" of the second list group and the third list group may be defined in other manners.

[0066] In some embodiments, when mapping is performed in the order of "SSB index list index first, followed by list group type index," the SSB index list index may be mapped in an increasing or decreasing order. When the SSB index list indexes are the same, the list group type index may be mapped in an increasing or decreasing order, for example, the third list group may be mapped after the second list group, or the third list group may be mapped after the second list group.

[0067] Table 1 is a schematic table illustrating a mapping method of "SSB index list index first, followed by list group type index" in an embodiment of the present invention. As shown in Table 1, if the K list groups include K1 second list groups and K2 third list groups, the mapping may be performed in order of increasing SSB index list index. If the SSB index list indices are the same, the second list group is mapped first and the third list group is mapped last. Here, the "second list group" and the "second list group" are different, with the former indicating the order of the list groups and the latter indicating the type of the list group. Similarly, the "third list group" and the "third list group" are also different.

[0068] [Table 1] Table 2 is a schematic table of another example of a mapping scheme of "SSB index list index first, then list group type index" in an embodiment of the present invention. As shown in Table 2, the six (K=6) list groups include three (K1=3) second list groups (list groups including SSBIndexList-S-1, SSBIndexList-S-2, and SSBIndexList-S-3) and three (K2=3) third list groups (list groups including SSBIndexList-N-1, SSBIndexList-N-2, and SSBIndexList-N-4). The list group including the SSB index list with index 1 is mapped first, and for the second and third list groups including the SSB index list with index 1, the second list group is mapped first, followed by the third list group, and so on.

[0069] [Table 2] In some embodiments, when mapping is performed in the order of "list group type index first, followed by SSB index list index," mapping may be performed according to an increase or decrease in list group type index, for example, the second list group may be mapped first and then the third list group, or the third list group may be mapped first and then the second list group. List groups of the same type may be mapped in the order of an increase or decrease in SSB index list index.

[0070] Table 3 is a schematic table of an example of a mapping scheme of "list group type index first, then SSB index list index" in an embodiment of the present invention. As shown in Table 3, if the K list groups include K1 second list groups and K2 third list groups, the K1 second list groups can be mapped first, and then the K2 third list groups can be mapped. When mapping the K1 second list groups, they can be mapped in order of increasing SSB index list indexes. Similarly, when mapping the K2 third list groups, they can be mapped in order of increasing SSB index list indexes.

[0071] [Table 3] Table 4 is a schematic table of another example of a mapping scheme of "list group type index first, then SSB index list index" according to an embodiment of the present invention. As shown in Table 4, the six (K=6) list groups include three (K1=3) second list groups (list groups in which SSBIndexList-S-1, SSBIndexList-S-2, and SSBIndexList-S-3 exist) and three (K2=3) third list groups (list groups in which SSBIndexList-N-1, SSBIndexList-N-2, and SSBIndexList-N-4 exist). The three second list groups in which list indices are mapped in the order of 1, 2, and 3 are mapped first. Then, the three third list groups in which list indices are mapped in the order of 1, 2, and 4 are mapped.

[0072] [Table 4] In some embodiments, the K list groups may include K3 fourth list groups and K4 fifth list groups, or the K list groups may be K3 fourth list groups and K4 fifth list groups, where 0≦K3≦K, 0≦K4≦K, and K3+K4=K. In this case, the cell index and / or the list group including the cell index is the fourth list group or the fifth list group, which can indicate that the SSB index corresponding to the cell index in the cell index and SSB index list belongs to a serving cell or a non-serving cell. In other words, the terminal device can determine whether the SSB index and the cell index belong to a serving cell or a non-serving cell based on the value of the cell index and / or whether the list group is the fourth list group or the fifth list group.

[0073] 13 is a schematic diagram of another example of K list groups according to an embodiment of the present invention. As shown in FIG. 13, the K list groups include a fourth list group of K3 and a fifth list group of K4, where the fourth list group is represented by SSBIndexList-A and CellIndexList-A, and the fifth list group is represented by SSBIndexList-B and CellIndexList-B. Here, the fourth list group includes SSB index lists and cell index lists of serving cells and / or non-serving cells, and the fifth list group includes an SSB index list and cell index list of the serving cell.

[0074] 14 is a schematic diagram of an example of a fourth list group according to an embodiment of the present invention. In some embodiments, the fourth list group includes SSB indices and cell indices of serving cells and / or non-serving cells, as shown in FIG. 14. In the fourth list group k3 (0≦k3≦K3), a cell index can indicate that the cell index and the SSB index corresponding to the cell index belong to the serving cell or the non-serving cell.

[0075] For example, in the fourth list group k3, if the i-th cell index is equal to 0, the i-th cell index and the i-th SSB index in the SSB index list belong to the defined serving cell of the k3-th fourth list group (SSBIndexList-A and / or CellIndexList-A). If the i-th cell index is greater than 0, the i-th cell index and the i-th SSB index in the SSB index list belong to a non-serving cell, where 1≦i≦I k3 , I k3 is the number of cell indices in the k3-th fourth list group. The present application is not limited to this, and the cell indices and SSB indices in the fourth list group may be indicated in other ways as belonging to a serving cell or a non-serving cell.

[0076] In some embodiments, the defined serving cell of the fourth list group is, for example, when the fourth list group is configured on a serving cell basis, when the fourth list group is configured for the first serving cell, the first serving cell is the defined serving cell of the fourth list group.

[0077] 15 is a schematic diagram of an example of a fifth list group according to an embodiment of the present invention. In some embodiments, as shown in FIG. 15, all SSB indices and cell indices in the fifth list group belong to the serving cell. In some embodiments, there are no SSB indices or cell indices of non-serving cells in the fifth list group. Therefore, the terminal device can consider that the SSB indices and cell indices in the fifth list group belong to the serving cell.

[0078] In some embodiments, the indices of the SSB index list and / or the cell index list in the fourth list group and the indices of the SSB index list and / or the cell index list in the fifth list group can be numbered in various ways. For example, the indices of the SSB index list in the list group may be the same as the indices of the cell index list. As another example, the indices of the SSB index list in the fourth list group and the indices of the SSB index list in the fifth list group may be numbered independently, and the indices of the cell index list in the fourth list group and the indices of the cell index list in the fifth list group may be numbered independently. This specification is not limited thereto, and the indices of the above-mentioned lists may be numbered concatenated.

[0079] 16 is a schematic diagram of another example of K list groups according to an embodiment of the present invention. In some embodiments, as shown in FIG. 16, the fourth list group, k3 (1≦k3≦K3), is J k3 an SSB index list with indices of J k3 and a cell index list having indices of H k4 an SSB index list with indices of H k4 and a cell index list having indices of

[0080] Using the SSB index list as an example, the indexing and ordering of the SSB index list in the fourth list group and the fifth list group will be described. Note that the following content also applies to the cell index list.

[0081] For the K3 SSB index lists included in the K3 fourth list groups, the indices of the SSB index lists are J1, J2, ..., J K3 Here, J1, J2, ..., J K3 The values ​​of J1, J2, ..., J K3 The values ​​of H1, H2, ..., H3 may not be consecutive. For the K4 SSB index lists included in the K4 fifth list groups, the indices of the SSB index lists are H1, H2, ..., H4. K4 Here, H1, H2, …, H K4 The values ​​of H may be continuous, H1, H2, …, H K4 The values ​​of do not have to be consecutive, for example, 1, 2, 4. Here, the indices of the SSB index lists of the fourth list group and the fifth list group are all numbered starting from 1.

[0082] In some embodiments, the fourth list group and the fifth list group may be mapped to the K list groups in various orders. For example, the K3 fourth list groups and the K4 fifth list groups may be mapped to the K list groups in the order of "SSB index list index first, followed by list group type index," or may be mapped to the K list groups in the order of "list group type index first, followed by SSB index list index." Here, the list group type index may be used to determine the type of the list group, for example, whether the list group is the fourth list group or the fifth list group.

[0083] In some embodiments, when mapping is performed in the order of "SSB index list index first, followed by list group type index," the mapping may be performed in the order of increasing or decreasing SSB index list index. When the SSB index list indexes are the same, the mapping may be performed in the order of increasing or decreasing list group type index. For example, the fifth list group may be mapped after the fourth list group, or the fifth list group may be mapped after the fourth list group.

[0084] In some embodiments, when mapping is performed in the order of "list group type index first, then SSB index list index," the mapping may be performed according to increasing or decreasing list group type index, for example, the fourth list group may be mapped first and then the fifth list group, or the fifth list group may be mapped first and then the fourth list group, and for list groups of the same type, mapping may be performed according to increasing or decreasing SSB index list index.

[0085] In some embodiments, the K list groups configured by the first configuration information may include K sixth list groups, or the K list groups may be K sixth list groups. In the sixth list group, it may be indicated that an SSB index corresponding to a cell index in the cell index and SSB index list belongs to a serving cell or a non-serving cell depending on whether a cell index and / or SSB parameters are configured for the cell index. In other words, the terminal device may determine whether an SSB index and a cell index belong to a serving cell or a non-serving cell based on whether a cell index and / or SSB parameters are configured for the cell index.

[0086] 16a is a schematic diagram of another example of K list groups according to an embodiment of the present invention. As shown in FIG. 16a, the K list groups are K sixth list groups, and the sixth list group is represented by SSBIndexList-V and CellIndexList-V.

[0087] 16b is a schematic diagram of another example of K list groups according to an embodiment of the present invention. In some embodiments, as shown in FIG. 16b, the sixth list group includes SSB indices and cell indices of serving cells and / or non-serving cells. In the kth (0≦k≦K) list group, depending on whether SSB parameters are configured for the cell index and / or cell index, it can be indicated that the cell index and / or SSB index corresponding to the cell index belongs to the serving cell or the non-serving cell.

[0088] For example, in the kth sixth list group, if the i-th cell index is equal to 0, the i-th cell index and the i-th SSB index in the SSB index list belong to the defined serving cell of the kth sixth list group (SSBIndexList-V and / or CellIndexList-V). If the i-th cell index is greater than 0 and SSB parameters are not configured for the i-th cell index, the i-th cell index and the i-th SSB index in the SSB index list belong to the serving cell. If the i-th cell index is greater than 0 and SSB parameters are configured for the i-th cell index, the i-th cell index and the i-th SSB index in the SSB index list belong to a non-serving cell, where 1≦i≦I k and I k is the number of cell indices in the kth sixth list group.

[0089] In some embodiments, "SSB parameters are configured for the i-th cell index" may mean that the i-th cell index, SSB parameters, and PCI are configured in one RRC IE (Radio Resource Control Information Element). "SSB parameters are not configured for the i-th cell index" may mean that the i-th cell index and PCI are configured in one RRC IE. However, the present invention is not limited thereto, and "SSB parameters are configured for the i-th cell index" and "SSB parameters are not configured for the i-th cell index" may have other meanings.

[0090] In some embodiments, the RRC IE may be SSB-MTC-AdditionalPCI. Table 4a is a schematic table of an example of the format of SSB-MTC-AdditionalPCI in an embodiment of the present invention. As shown in Table 4a, for a cell index where the value of CellIndexList-V is c and c>0, there is an associated SSB-MTC-AdditionalPCI, e.g., additionalPCIIndex in SSB-MTC-AdditionalPCI is equal to c. The SSB-MTC-AdditionalPCI may further include SSB parameters (e.g., periodicity, ssb-PositionsInBurst, ss-PBCH-BlockPower) and a PCI (additionalPCI).

[0091] In some embodiments, whether or not SSB parameters are configured is optional. For example, if the SSB-MTC-AdditionalPCI associated with cell index c does not include SSB parameters, the terminal device can know that cell index c belongs to a serving cell, and the terminal device can know which serving cell it is based on the PCI and acquire the SSB of the serving cell by configuring the serving cell (without going through the SSB-MTC-AdditionalPCI). If the SSB-MTC-AdditionalPCI associated with cell index c includes SSB parameters, the terminal device can know that cell index c belongs to a non-serving cell, and can thereby acquire the SSB of the non-serving cell through the SSB-MTC-AdditionalPCI.

[0092] [Table 4a] In some embodiments, the cell index of the serving cell in the first list group, the second list group, or the fifth list group may be greater than or equal to the fourth threshold and less than the third threshold. Here, the fourth thresholds for the first list group, the second list group, and the fifth list group may be the same or different, and the third thresholds for the first list group, the second list group, and the fifth list group may be the same or different. For example, as shown in Figures 8, 10, and 15, the fourth threshold may be equal to 0, and the third threshold may be equal to N1.

[0093] In some embodiments, the cell index of the non-serving cell in the first list group may be greater than or equal to a third threshold and less than a fifth threshold, for example, as shown in FIG. 8, the third threshold may be equal to N1, and the fifth threshold may be equal to N1+N2.

[0094] In some embodiments, the cell index of the non-serving cell in the third list group may be greater than or equal to a sixth threshold and less than a seventh threshold, for example, as shown in FIG. 11, the sixth threshold may be equal to 0 and the seventh threshold may be equal to N3.

[0095] In some embodiments, in the fourth list group, the cell index of the non-serving cell may be greater than or equal to an eighth threshold and less than or equal to a ninth threshold. For example, as shown in FIG. 14, the eighth threshold may be equal to 1, and the ninth threshold may be equal to N4.

[0096] In some embodiments, in the sixth list group, the non-zero cell indexes may be greater than or equal to a tenth threshold and less than or equal to an eleventh threshold. For example, as shown in FIG. 16b, the tenth threshold may be equal to 1, and the eleventh threshold may be equal to N5.

[0097] In some embodiments, the third threshold may be greater than 1. For example, if the third threshold (N1) is greater than 1, the number of non-negative cell indices that satisfy the condition of being less than the third threshold is greater than 1. Therefore, in the case of carrier aggregation (CA), the terminal device can configure multiple cell indices that are less than the third threshold, i.e., the terminal device can be configured to perform SSB-based measurements on multiple serving cells. This allows the network device to instruct the terminal device to switch from a serving cell to another serving cell based on the reported measurement results. In carrier aggregation, multiple serving cells are equivalent to multiple component carriers (CCs).

[0098] In some embodiments, the third threshold may be the maximum number of serving cells that the terminal device can configure. For example, in the case of carrier aggregation, the terminal device can configure a maximum of 32 serving cells, and therefore the third threshold may be equal to 32, which corresponds to N1=32 in Figures 8, 10, and 15. Alternatively, the third threshold may be the number of serving cells configured for the terminal device. For example, in the case of carrier aggregation, the third threshold is the number of serving cells currently configured for the terminal device.

[0099] In some embodiments, in the cell index list, the cell index of the serving cell may be the index of the configured serving cell, ServCellIndex. For example, in the case of carrier aggregation, the terminal device may be configured with multiple serving cells and a serving cell index, ServCellIndex. When the terminal device is configured with K first list groups, the index of the serving cell in the first list group is the index of the serving cell in carrier aggregation, ServCellIndex. Therefore, the terminal device may determine the serving cell from the index of the serving cell in the first list group. Here, the definition of ServCellIndex may refer to related technologies such as the existing standard TS 38.331-h20. This specification is not limited to this, and the cell index of the serving cell may be another parameter.

[0100] In some embodiments, in the cell index list, the cell index of the non-serving cell may be the index of the configured non-serving cell, additionalPCIIndex. For example, additionalPCIIndex is the index of the configured non-serving cell, and the IE format of additionalPCIIndex may refer to related art, such as standard TS 38.331-h20. This specification is not limited thereto, and the cell index of the non-serving cell may be another parameter.

[0101] Table 5 is a schematic table of another example of the format of SSB-MTC-AdditionalPCI in an embodiment of the present invention. As shown in Table 5, the terminal device can configure at least one SSB-MTC-AdditionalPCI in the following format: For a non-serving cell whose cell index is c, c is the additionalPCIIndex in the SSB-MTC-AdditionalPCI, i.e., additionalPCIIndex can always be equal to c.

[0102] [Table 5] In some embodiments, the cell index of a non-serving cell may be the sum of a configured non-serving cell index, additionalPCIIndex, and an offset. For example, as shown in FIG. 8, the value of the cell index c of a non-serving cell satisfies N1≦c≦N1+N2−1, so that the non-serving cell is distinguished from the serving cell. The value of additionalPCIIndex may start from 0, e.g., be greater than or equal to 0 and less than or equal to N2−1. Alternatively, the value of additionalPCIIndex may start from 1, e.g., be greater than or equal to 1 and less than or equal to N2. In other words, c may differ from additionalPCIIndex by an offset of 1.

[0103] In some embodiments, the terminal device may determine PCI parameters and SSB parameters associated with a cell index based on the cell index in the cell index list within the list group. For example, the SSB parameters include periodicity, ssb-PositionsInBurst, and ss-PBCH-BlockPower. Definitions of these parameters may refer to related art, such as existing standard TS 38.331-h20.

[0104] For a serving cell with cell index c, the PCI and SSB parameters are, for example, the PCI and SSB parameters of the serving cell with index ServCellIndex c. For a non-serving cell with cell index c, the PCI and SSB parameters are, for example, the PCI and SSB parameters of the non-serving cell with index additionalPCIIndex c or the difference between c and an offset (c-offset), where offset represents the offset. Here, the PCI and SSB parameters of the non-serving cell may be included in SSB-MTC-AdditionalPCI.

[0105] In some embodiments, after determining SSB parameters associated with a cell index based on a cell index in the list of cell indices, the terminal device may further determine SSB parameters associated with the SSB index based on the SSB parameters and an SSB index corresponding to the cell index in the list of SSB indices, thereby enabling the terminal device to perform SSB measurements based on the SSB parameters associated with the SSB index.

[0106] In some embodiments, the terminal device may further receive a first index, where the first index indicates a center frequency of an SSB of the inter-frequency cell. For example, the first index may indicate a frequency within a group of frequencies. By configuring the index of the frequency rather than the frequency itself, the amount of data that needs to be transmitted can be reduced.

[0107] For example, one of the configured SSB-MTC-AdditionalPCIs includes information of a non-serving cell, including its index, PCI, and SSB parameters. The SSB-MTC-AdditionalPCI of an inter-frequency cell may be supplemented with SSB center frequency information. When configuring this center frequency, a frequency index (first index) can be configured instead of directly configuring the absolute frequency value.

[0108] Table 6 is a schematic table of another example of the format of the SSB-MTC-AdditionalPCI in an embodiment of the present invention. In some embodiments, as shown in Table 6, in the following format of the SSB-MTC-AdditionalPCI, one of a set of configured absolute frequencies is indicated by the first index ssbFreqIndex. Here, ssbFreqIndex is an optional parameter; for example, ssbFreqIndex can only appear in the SSB-MTC-AdditionalPCI of an inter-frequency cell. The present invention is not limited thereto, and the center frequency may be indicated in other ways.

[0109] [Table 6] In some embodiments, the first configuration information may be included in a Measurement Configuration IE. Table 7 is a schematic table of an example of the format of a Measurement Configuration IE according to an embodiment of the present invention. In some embodiments, as shown in Table 7, a Measurement Configuration IE (CSI-MeasConfig) in the following format may include one or more CSI-SSB-ResourceSets. One CSI-SSB-ResourceSet includes first configuration information, i.e., SSBIndexList-k and CellIndexList-k, where 1≦k≦K. The first configuration information may be included in an existing CSI-MeasConfig or may be included in a newly defined CSI-MeasConfig (e.g., CSI-MeasConfig2). The present invention is not limited thereto, and the first configuration information may be included in another IE.

[0110] [Table 7] In some embodiments, the first configuration information may be configured on a cell-by-cell basis. FIG. 17 is a schematic diagram of an example of list groups configured on a cell-by-cell basis according to an embodiment of the present invention. As shown in FIG. 17, K list groups are configured on a cell-by-cell basis, and a cell can configure one or more list groups, and the number of list groups configured for different cells may be different or the same. For example, as shown in FIG. 17, cells (Cell 1, ..., Cell C) may be C serving cells of a terminal device. Cell c (1≦c≦C) is configured as G by one of the CSI-SSB-ResourceSets in CSI-MeasConfig. c (G c ≧1), the terminal device can configure G list groups to facilitate switching from Cell c to another serving cell or a non-serving cell based on the measurement results. c The SSB of the group can be measured. Here, "the first configuration information is configured on a cell-by-cell basis" is equivalent to "the first configuration information is cell-specific."

[0111] In some embodiments, the first configuration information may be configured on a per terminal device basis, in other words, the K list groups may be configured on a per terminal device basis. For example, a terminal device may be configured with one or more list groups. Here, "the first configuration information may be configured on a per terminal device basis" is equivalent to "the first configuration information may be UE specific."

[0112] In some embodiments, the first configuration information is configured for a Pcell or an SpCell. For example, the first configuration information (or measurement configuration) can only be configured for a Pcell or an SpCell. In other words, the restriction is that only K list groups can be configured for a Pcell or an SpCell.

[0113] In some embodiments, the terminal device configures K serving cells, and the first configuration information configures a fourth list group for each serving cell (i.e., one serving cell is configured with one fourth list group).

[0114] 17a is a schematic diagram of another example of K list groups according to an embodiment of the present invention. In some embodiments, as shown in FIG. 17a, a terminal device configures K serving cells, and the first configuration information configures one fourth list group for each serving cell (i.e., no fifth list group is configured). This configures K fourth list groups for the terminal device. As described above, the definition of the fourth list group may indicate the SSB index and cell index of one serving cell and at least one non-serving cell. In this way, the terminal device may perform measurements of at least one serving cell and at least one non-serving cell.

[0115] In some embodiments, as shown in FIG. 3, the information processing method may further include the following steps:

[0116] Step 303: Send R group report information for the SSBs of R groups. When R≧1, the report information of one group includes the L1-RSRP of one group and the SSBRI of one group, or the L1-SINR of one group and the SSBRI of one group.

[0117] This allows the terminal device to transmit one or more report information for one or more SSBs, thereby enabling flexible measurement reporting and facilitating flexible cell handover.

[0118] In some embodiments, the report information of each R group may have the same type of report information, for example, all of the report information of the R group reports L1-RSRP or all of the report information of the R group reports L1-SINR. Alternatively, the report information of the R group may have different types of report information, for example, the report information of the R group includes report information of a first group and / or report information of a second group, where the report information of the first group reports L1-RSRP and the report information of the second group reports L1-SINR.

[0119] 18 is a schematic diagram of an example of report information of an R group according to an embodiment of the present invention. In some embodiments, as shown in FIG. 18, a terminal device transmits report information of an R group for an SSB (SSB index) of the R group. One report includes report information of an R group. Report information of one group includes L1-RSRP of one group and SSBRI of one group. Here, L1-RSRP in FIG. 18 can be replaced with L1-SINR, that is, report information of one group includes L1-SINR of one group and SSBRI of one group.

[0120] 19 is a schematic diagram of another example of report information for an R group according to an embodiment of the present invention. In some embodiments, as shown in FIG. 19, one report may include L1-RSRP and L1-SINR. For example, a terminal device may report L1-RSRP for SSBs of a first group and L1-SINR for SSBs of a second group. Also, for example, a terminal device may report L1-RSRP for SSBs of a first group belonging to a group of intra-frequency cells and L1-SINR for SSBs of a second group belonging to a group of inter-frequency cells.

[0121] In some embodiments, the reporting of L1-RSRP or L1-SINR by the terminal device may be configured on a group basis. In other words, the types of report information included in the report information of the same group are the same, for example, all of the report information included in the report information of the same group is L1-RSRP or all of the report information included in the report information of the same group is L1-SINR. The present invention is not limited thereto, and the types of report information for the same group may be different, for example, the report information of the same group may include both L1-RSRP and L1-SINR.

[0122] In some embodiments, in one group of reporting information, the number of L1-RSRPs may be equal to the number of SSBRIs, or the number of L1-SINRs may be equal to the number of SSBRIs. Taking L1-RSRP as an example, for reporting information of the rth group (1≦r≦R), the L1-RSRP is obtained based on SSB measurements of the rth group, and the SSBRI corresponding to the L1-RSRP is used to indicate which SSB in the rth group the L1-RSRP is obtained based on. The number of SSBRIs is equal to the number of L1-RSRPs, and the SSBRIs have a one-to-one correspondence with the L1-RSRPs. Here, the L1-RSRP may be replaced with the L1-SINR.

[0123] In some embodiments, the rth group of SSBs may include M1 SSBs, and the rth group's reported information for the rth group's SSBs may include M2 ​​L1-RSRPs or L1-SINRs, where M2≦M1 and 1≦r≦R. For example, the terminal device measures M1 SSBs in the rth group and selects and reports the M2 SSBs (cells) with the highest L1-RSRPs or L1-SINRs among the SSBs (cells) in this group. Therefore, the number of reported L1-RSRPs or L1-SINRs may be less than the number of SSBs. The present invention is not limited thereto, and the number of reported L1-RSRPs or L1-SINRs may be equal to the number of SSBs.

[0124] In some embodiments, the SSBs of the R group may be determined in various ways, for example, the SSBs of the R group may be determined from the first configuration information, thereby eliminating the need for additional signaling to indicate the SSBs of the R group.

[0125] In some embodiments, when the first configuration information configures K groups of SSBs, the SSBs of the R groups are SSBs of the K groups, i.e., R=K. This is equivalent to implicitly instructing the terminal device to report measurement results of the R (R=K) groups. In other words, when the terminal device configures K groups of SSBs, the terminal device reports K group report information for the K groups of SSBs.

[0126] In some embodiments, when the first configuration information configures K1 second list groups and K2 third list groups, the SSBs in the R group may be determined from the index of the SSB index list, where the SSBs in the r-th (r=1, 2, ..., R) group may include the SSBs indicated by the SSB index in the SSB index list whose index in the second list group is r (simply referred to as the SSBs in the SSB index list) and / or the SSBs in the SSB index list whose index in the third list group is r, where 1 < r < R, 0 < K1 < K, 0 < K2 < K, and K1 + K2 = K.

[0127] FIG. 20 is a schematic diagram of an example of an SSB in an R group according to an embodiment of the present invention. In some embodiments, as shown in FIG. 20, the first configuration information configures K1 second list groups and K2 third list groups. Based on the index of the SSB index list, the SSBs in the rth group may include SSBs in SSBIndexList-S, or may include SSBs in SSBIndexList-N, or may include SSBs in SSBIndexList-S and SSBIndexList-N. For example, if SSBIndexList-S and SSBIndexList-N have the same index, the SSBs in SSBIndexList-S and SSBIndexList-N belong to the same SSB group. Note that all indices in the SSB index list are numbered starting from 1. Since the indices of the SSB index list in a list group are the same as the indices of the cell index list, the "index of the SSB index list" can be equivalently replaced with the "index of the cell index list."

[0128] As shown in FIG. 20, for the SSB index list in the second list group, the indexes (or suffixes) are J1, J2, ..., J K1 For example, the indices are 1, 2, 3. For the SSB index list in the third list group, the indices are H1, H2, ..., H K2 where, for example, the index is 1, 2, or 4. In this case, the terminal device can transmit report information for R (R=4) group SSBs. The first group SSBs, for example, include SSBs in SSBIndexList-S-1 and SSBIndexList-N-1, the second group SSBs, for example, include SSBs in SSBIndexList-S-2 and SSBIndexList-N-2, the third group SSBs, for example, include SSBs in SSBIndexList-S-3, and the fourth group SSBs, for example, include SSBs in SSBIndexList-N-4.

[0129] In some embodiments, when the first configuration information configures K3 fourth list groups and K4 fifth list groups, the SSBs in the R group may be determined from the index of the SSB index list, where the rth (r=1, 2, ..., R) group SSB may include the SSB in the SSB index list with index r in the fourth list group and / or the SSB in the SSB index list with index r in the fifth list group, where 1 < r < R, 0 < K3 < K, 0 < K4 < K, and K3 + K4 = K.

[0130] FIG. 21 is a schematic diagram of another example of an SSB in an R group according to an embodiment of the present invention. In some embodiments, as shown in FIG. 21, the first configuration information configures a fourth list group of K3 and a fifth list group of K4. Based on the index of the SSB index list, the SSBs in the rth group may include SSBs in SSBIndexList-A, or may include SSBs in SSBIndexList-B, or may include SSBs in SSBIndexList-A and SSBIndexList-B. More specifically, if SSBIndexList-A and SSBIndexList-B have the same index, the SSBs included in SSBIndexList-A and SSBIndexList-B belong to the same group. Note that all indices in the SSB index list are numbered starting from 1. Since the indices in the SSB index list are the same as the indices in the cell index list, the "index of the SSB index list" may be equivalently replaced with the "index of the cell index list."

[0131] In some embodiments, the SSBs in the R group may be determined based on whether the SSB indexes included in the first configuration information belong to an intra-frequency cell or an inter-frequency cell, for example, for SSBs in the R group, the SSB indexes of SSBs in the same group belong to an intra-frequency cell.

[0132] FIG. 22 is a schematic diagram of another example of SSBs in an R group according to an embodiment of the present invention. In some embodiments, as shown in FIG. 22, for all SSBs configured by the first configuration information, the terminal device may classify the SSBs in the R group based on whether the SSB indexes belong to intra-frequency cells or inter-frequency cells. For example, within the same SSB group, all SSB indexes belong to intra-frequency cells, and SSB indexes of different SSB groups belong to inter-frequency cells. For example, as shown in FIG. 22, four SSBs configured by the first configuration information are classified into two groups depending on whether the SSB indexes belong to intra-frequency cells or inter-frequency cells. The SSBs in the first group include SSB 1 and SSB 2, and the SSBs in the second group include SSB 3 and SSB 4. Here, all SSB indexes (SSB 1 and SSB 2) belong to intra-frequency cells, and all SSB indexes (SSB 3 and SSB 4) belong to intra-frequency cells. The first group of SSB indices (SSB 1 and SSB 2) and the second group of SSB indices (SSB 3 and SSB 4) belong to inter-frequency cells.

[0133] In some embodiments, when a terminal device is configured with K serving cells and the first configuration information configures a fourth list group for each serving cell, the SSBs in the R group are SSBs included in the fourth list group configured with K serving cells, i.e., R=K.

[0134] For example, if a terminal device is configured with K serving cells and the first configuration information configures a fourth list group for each serving cell (i.e., a fifth list group is not configured), the terminal device is configured with K fourth list groups. The SSBs in the R group are SSBs included in the SSB index list included in the K fourth list groups, where R=K. In other words, the rth group (r=1, 2, ..., R) SSBs include SSBs included in the SSB index list included in the rth fourth list group. As described above, the fourth list group is defined as the fourth list group, and can indicate the SSB index and cell index of one serving cell and at least one non-serving cell. In this way, the terminal device can report measurement results of at least one serving cell and at least one non-serving cell.

[0135] In some embodiments, the terminal device may receive second configuration information configuring SSBs in the R group. Here, the SSBs in the R group may be different from the SSBs in the K group. For example, the SSBs in the R group may be a subdivision of the SSBs in the K group configured by the first configuration information, or the SSBs in the R group may be a subset of the SSBs in the K group. The SSBs in the R group may include a number of SSBs equal to the number of SSBs included in the K group, or may include a number of SSBs less than the number of SSBs included in the K group. R may be equal to K, greater than K, or less than K. For example, if K=1, R>1, or if K>1, R>1 and R≠K.

[0136] In some embodiments, the terminal device may receive first configuration information and / or second configuration information. If the first configuration information configures SSBs of group K, the terminal device may measure the SSBs of group K. If the second configuration information configures SSBs of group R, the terminal device may report the SSBs of group R.

[0137] In some embodiments, the second configuration information can configure the SSB of the R group by configuring the SSBRI of the R group. For example, since the SSBRI can uniquely identify any of K (K≧1) group SSBs, the second configuration information can configure the SSBRI of the R group so that the terminal device can determine the SSB index of the R group. The present invention is not limited thereto, and the SSB of the R group may be configured by the second configuration information in other ways.

[0138] In some embodiments, for SSBs in R groups, SSB indices of the same group belong to intra-frequency cells and / or SSB indices of different groups belong to inter-frequency cells. For example, regardless of how the SSBs in the R groups are obtained, the SSB index (SSB) in the SSBs of the rth group belongs to an intra-frequency cell. The SSB index in the SSBs of the r1th group and the SSB index in the SSBs of the r2th group belong to inter-frequency cells, and r1 ≠ r2.

[0139] In some embodiments, one of the SSBRIs may be used to identify an SSB index. For example, one of the SSBRIs may be used to identify one of the SSB indexes in the K SSB index list configured by the first configuration information, or one of the SSBRIs may be used to identify one of the SSB indexes in the SSB index list configured by the first configuration information. The value of the SSBRI may start from 0 or another numeric value.

[0140] In some embodiments, an SSBRI with a value s (s≧0) may represent the s+1-th SSB index in the first SSB index list. The first SSB index list may be obtained by cascading K SSB index lists included in the K list groups configured by the first configuration information. That is, the K cascaded SSB index lists are globally indexed so that one SSBRI can uniquely identify one SSB index. Thus, by reporting the SSBRI, the terminal device can notify the network device of the SSBs it prefers or prefers. By indicating or configuring the SSBRI, the network device can notify the terminal device of which SSB measurements to report.

[0141] 23 is a schematic diagram of an example of an SSBRI according to an embodiment of the present invention. As shown in FIG. 23, for the configured K SSB index lists, the K SSB index lists can be cascaded to the first SSB index list. For example, the cascade is performed in ascending order of list group index. However, the present invention is not limited thereto, and the K SSB index lists can also be cascaded in a different order.

[0142] In some embodiments, the number of cell indices in the kth list group is I k The value of SSBRI is represented by s, and the range of the value of s is 0≦s≦I1+I2+…+I K The SSBRI may be -1. When the K SSB index lists are configured per terminal device, the SSBRI can uniquely identify one SSB in one terminal device. When the K SSB index lists are configured per cell, the SSBRI can uniquely identify one SSB in one cell. The present invention is not limited thereto, and the value of the SSBRI may be in other value ranges.

[0143] In some embodiments, an SSBRI with a value of s (s≧0) can represent the s+1-th SSB index in a second SSB index list, which may be one SSB index list in the first configuration information. For example, even if multiple (K>1) SSB index lists are configured, one SSBRI can uniquely identify only one SSB index in one SSB index list. In other words, the SSBRI can uniquely identify an SSB within a group of lists.

[0144] In some embodiments, an SSBRI with a value of s can represent the s+1-th SSB index in a third SSB index list, which can be obtained by cascading SSB index lists associated with the r-th group of SSBs, where s≧0, 1≦r≦R. For example, as shown in FIG. 20 or 21, an SSB in the r-th group is associated with at least one SSB index list, i.e., the SSB index of an SSB in the r-th group belongs to at least one SSB index list. The SSBRI can be indexed within each SSB in the R groups to uniquely identify an SSB within each SSB in each group.

[0145] In some embodiments, "SSBRI" can be equivalently replaced with "SSBRI and cell index." For example, if the SSBRI can uniquely identify an SSB within a cell, when the terminal device transmits reporting information for a list group configured for multiple cells, it can report an additional cell index to distinguish between different cells.

[0146] In some embodiments, "SSBRI" can be equivalently replaced with "SSBRI, list group index" or "SSBRI, list group index, cell index." For example, if the SSBRI can uniquely identify an SSB within one list group, when the terminal device transmits report information for a list group configured for one cell, an additional reported list group index is needed to distinguish between different list groups. Also, for example, if the SSBRI can uniquely identify an SSB within one list group, when the terminal device transmits report information for list groups configured for multiple cells, an additional reported list group index and cell index are needed to distinguish between different list groups and different cells.

[0147] In some embodiments, "SSBRI" can be equivalently replaced with "SSBRI, SSB group index" or "SSBRI, SSB group index, cell index." Here, one SSB group represents one group within the SSBs of an R group, and therefore, the SSB group index can represent the r-th group within the SSBs of an R group. For example, if the SSBRI can uniquely identify an SSB within one SSB group, when the terminal device transmits report information for an SSB of an R group configured for one cell, it needs to additionally report the SSB group index to distinguish between different SSB groups. Also, for example, if the SSBRI can uniquely identify an SSB within one SSB group, when the terminal device transmits report information for an SSB of an R group configured for multiple cells, it needs to additionally report the SSB group index and cell index to distinguish between different SSB groups and different cells.

[0148] In some embodiments, "SSBRI" can be equivalently replaced with "SSB index and cell index." For example, the SSB index and cell index in the first configuration information can be directly used to uniquely identify the SSB of the cell.

[0149] In some embodiments, the SSBs of the R group can be configured in units of cells. Figure 24 is a schematic diagram of an example of the configuration of SSBs of the R group configured in units of cells in an embodiment of the present invention. As shown in Figure 24, the SSBs of the R group are configured in units of cells, and a cell can configure a group or multiple groups of SSBs, and the number of SSB groups configured in different cells can be different or the same. For example, as shown in Figure 24, cells (Cell 1, ..., Cell C) may be C serving cells of a terminal device. Cell c (1 ≤ c ≤ C) can be R c (R c ≥ 1) group can be configured. The terminal device can report measurement results of the SSBs of the Rc group for cell Cell c to facilitate switching from Cell c to another serving cell or a non-serving cell based on the measurement results. Here, "the SSBs of the R group are configured on a cell-by-cell basis" is equivalent to "the configuration of the SSBs of the R group is cell-specific." The SSBs of the R group may be configured implicitly by the first configuration information or explicitly by the second configuration information. This specification is not limited to this, and the SSBs of the R group may be configured on a terminal device-by-terminal basis.

[0150] In some embodiments, the report information may be associated with a list group configured for one or more cells. For example, if the report information is associated with a list group configured for one cell, the terminal device may transmit report information for the SSBs of the R group configured for that cell. As shown in FIG. 24 , the first configuration information (e.g., CSI-SSB-ResourceSet) configures the SSBs of the R group on a cell-by-cell basis. For example, for cell Cell 1, R1 (R=R1) list groups are configured by the CSI-SSB-ResourceSet, and the CSI-SSB-ResourceSet is associated with L1-RSRP and / or L1-SINR reporting. In other words, the report is associated with one CSI-SSB-ResourceSet, and the terminal device reports the SSBs of the R1 group configured for Cell 1. For cells other than Cell 1, the list groups configured for other cells are not associated with the report, and therefore the report information of the list groups configured for other cells is not included in the report. If no list groups are configured for other cells, the corresponding report information does not naturally need to be included in the report.

[0151] As another example, when the report information is associated with a list group configured for multiple cells, the terminal device can transmit report information for SSBs of the R group configured for multiple cells. For example, the first configuration information is configured for SSBs of the R group configured for multiple cells, and the terminal device reports on SSBs of the R group configured for multiple cells. For cells other than the cells of the multiple groups, the list group configured for the other cells is not associated with the report, so the report information for the list group configured for the other cells is not included in the report. If there is no list group configured for the other cells, naturally, the corresponding report information does not need to be included in the report.

[0152] In some embodiments, the L1-RSRP and / or L1-SINR in the reported information may be quantized L1-RSRP and / or L1-SINR. Here, the L1-RSRP and / or L1-SINR can be quantized in various ways. For example, the L1-RSRP and / or L1-SINR can be quantized in group units. Alternatively, it can be quantized according to the type of reported information. For example, the L1-RSRP and L1-SINR can be quantized separately, or the L1-RSRP and L1-SINR can be quantized together.

[0153] The following exemplarily describes the quantization of the L1-RSRP and / or L1-SINR.

[0154] In some embodiments, the L1-RSRP and / or L1-SINR can be quantized in group units. For example, for the r-th group L1-RSRP or L1-SINR, one of the L1-RSRP or L1-SINR is quantized to B1 bits, and the remaining L1-RSRP or L1-SINR is quantized to B2 bits as the differential L1-RSRP or differential L1-SINR, where B2 < B1 and 1 ≤ r ≤ R. Here, for different groups, B1 can be the same or different, and B2 can be the same or different.

[0155] In some embodiments, one of the L1-RSRP or L1-SINR can be the maximum L1-RSRP or L1-SINR. In other words, in the reported information of the r-th group, the maximum L1-RSRP or L1-SINR is quantized to B1 bits. This is not limited herein, and other L1-RSRP or L1-SINR in the r-th group may be quantized to B1 bits.

[0156] FIG. 25 is a schematic diagram of an example of a quantization scheme according to an embodiment of the present invention. In some embodiments, as shown in FIG. 25, a terminal device quantizes L1-RSRP or L1-SINR on a group basis. Note that the following description will be given taking L1-RSRP group reporting as an example, but the following content similarly applies to L1-SINR group reporting. For an L1-RSRP group that requires reporting, the maximum L1-RSRP may be quantized to B1 bits (e.g., 7 bits), and other L1-RSRPs in the group may be differentially quantized to B2 bits (e.g., 4 bits). That is, the B2 bit is used to indicate the difference between the other L1-RSRPs and the maximum L1-RSRP. For specific quantization methods and quantized values, reference may be made to related technologies such as sections 5.2.1.4.3 and 5.2.1.4.4 of the existing standard TS 38.214-h30.

[0157] In some embodiments, the SSBRI and the quantized L1-RSRP or L1-SINR in the report information of the R group may be arranged in various ways. For example, the report information of the R group may be arranged in the order of "SSBRI first, followed by L1-RSRP and / or L1-SINR." That is, in the report information of the R group, the SSBRI may be arranged first, followed by L1-RSRP and / or L1-SINR. The present invention is not limited thereto, and the report information of the R group may also be arranged in the order of "L1-RSRP and / or L1-SINR first, followed by SSBRI."

[0158] In some embodiments, the SSBRIs may be sorted in order of increasing group index of the reporting information of the R group, or in order of decreasing group index of the reporting information of the R group, or in some other order.

[0159] In some embodiments, the SSBRIs in a group may be arranged in order of increasing SSBRI, or in order of decreasing SSBRI, or the SSBRIs may be arranged in some other order.

[0160] In some embodiments, the L1-RSRP and / or L1-SINR may be sorted in the order of the SSBRIs corresponding to the L1-RSRP and / or L1-SINR, which makes it easy to determine which SSB the L1-RSRP and / or L1-SINR was obtained based on.

[0161] In some embodiments, in the rth (1≦r≦R) group SSBRI, the L1-RSRP or L1-SINR corresponding to the first SSBRI may be quantized to B1 bits, and the L1-RSRP or L1-SINR corresponding to the remaining SSBRI may be quantized to B2 bits.

[0162] Table 8 is a schematic table illustrating an example of sorting in the order of "SSBRI first, followed by L1-RSRP and / or L1-SINR" according to an embodiment of the present invention, and illustrates the sorting order using L1-RSRP reporting as an example. As shown in Table 8, in the report information of the R group, the SSBRIs are sorted in order of increasing group index of the report information of the R group. The L1-RSRPs are sorted in order of the SSBRIs corresponding to these L1-RSRPs. In the SSBRIs of the r-th group (1≦r≦R), the L1-RSRP corresponding to the first SSBRI is quantized to B1 bits, and the L1-RSRPs corresponding to the remaining SSBRIs are quantized to B2 bits.

[0163] [Table 8] In some embodiments, quantization may be performed by type of reporting information, for example, L1-RSRP and L1-SINR may be quantized separately, or for example, L1-RSRP and L1-SINR may be quantized jointly.

[0164] In some embodiments, when the reported information of the R group includes the L1-RSRP of the R1 group and the L1-SINR of the R2 group (0 < R1 < R, 0 < R2 < R, R1 + R2 = R), the following operations may be performed on the L1-RSRP of the R1 group and the L1-SINR of the R2 group. For example, for the L1-RSRP of the R1 group, one L1-RSRP is quantized to B1 bits, and the remaining L1-RSRP is quantized to B2 bits as the differential L1-RSRP. Here, B2 < B1. For the L1-SINR of the R2 group, one L1-SINR is quantized to B1 bits, and the remaining L1-SINR is quantized to B2 bits as the differential L1-SINR, where B2 < B1. Here, the number of bits B1 for quantizing one L1-RSRP may be the same as or different from the number of bits B1 for quantizing one L1-SINR, and the number of bits B2 for quantizing the remaining L1-RSRP as the differential L1-RSRP may be the same as or different from the number of bits B2 for quantizing the remaining L1-SINR as the differential L1-SINR.

[0165] In some embodiments, for the L1-RSRP of the R1 group, the one L1-RSRP quantized to B1 bits may be the maximum L1-RSRP. In other words, the maximum L1-RSRP among the L1-RSRP of the R1 group is quantized to B1 bits. The present invention is not limited thereto, and other L1-RSRP among the L1-RSRP of the R1 group may be quantized to B1 bits. For the L1-SINR of the R2 group, the one L1-SINR quantized to B1 bits may be the maximum L1-SINR. In other words, the maximum L1-SINR among the L1-SINR of the R2 group is quantized to B1 bits. The present invention is not limited thereto, and other L1-SINR among the L1-SINR of the R2 group may be quantized to B1 bits.

[0166] 26 is a schematic diagram of another example of a quantization scheme according to an embodiment of the present invention. In some embodiments, as shown in FIG. 26, when one report includes L1-RSRP and L1-SINR, the terminal device quantizes the L1-RSRP and L1-SINR, respectively. For example, the terminal device quantizes all L1-RSRPs, quantizes the largest L1-RSRP to B1 bits, and quantizes the other L1-RSRPs to B2 bits. The terminal device quantizes all L1-SINRs, quantizes the largest L1-SINR to B1 bits, and quantizes the other L1-SINRs to B2 bits.

[0167] In some embodiments, the SSBRI and the quantized L1-RSRP or L1-SINR may be arranged in various ways in the report information of the R group. For example, the report information of the R group may be arranged in the order of "SSBRI first, followed by L1-RSRP and / or L1-SINR," i.e., the SSBRI is arranged first, followed by L1-RSRP and / or L1-SINR in the report information of the R group. This specification is not limited thereto, and the report information of the R group may also be arranged in the order of "L1-RSRP or L1-SINR first, followed by SSBRI."

[0168] In some embodiments, the SSBRIs are arranged in the order of "first the SSBRI corresponding to L1-RSRP, then the SSBRI corresponding to L1-SINR." Alternatively, the SSBRIs are arranged in the order of "first the SSBRI corresponding to L1-SINR, then the SSBRI corresponding to L1-RSRP."

[0169] In some embodiments, the SSBRIs corresponding to the L1-RSRPs may be arranged in order of increasing SSBRIs, or in order of decreasing SSBRIs, or the SSBRIs may be arranged in some other order. The SSBRIs corresponding to the L1-SINRs may be arranged in order of increasing SSBRIs, or in order of decreasing SSBRIs, or the SSBRIs may be arranged in some other order.

[0170] In some embodiments, the L1-RSRP and / or L1-SINR are arranged in the order of the corresponding SSBRI.

[0171] In some embodiments, for the SSBRI corresponding to L1-RSRP, the L1-RSRP corresponding to the first SSBRI is quantized to B1 bits, and the L1-RSRP corresponding to the remaining SSBRI is quantized to B2 bits. And / or, for the SSBRI corresponding to L1-SINR, the L1-SINR corresponding to the first SSBRI is quantized to B1 bits, and the L1-SINR corresponding to the remaining SSBRI is quantized to B2 bits.

[0172] Table 9 is a schematic table of another example of the order of "first SSBRI, then L1-RSRP and / or L1-SINR" in an embodiment of the present invention. As shown in Table 9, in the reporting information of the R group, the SSBRI are arranged in the order of "first the SSBRI corresponding to L1-RSRP, then the SSBRI corresponding to L1-SINR". For the SSBRI corresponding to L1-RSRP, the L1-RSRP of the first SSBRI is quantized to B1 bits, and the L1-RSRP of the remaining SSBRI is quantized to B2 bits. For the SSBRI corresponding to L1-SINR, the L1-SINR of the first SSBRI is quantized to B1 bits, and the L1-SINR of the remaining SSBRI is quantized to B2 bits. The L1-RSRP and / or L1-SINR are arranged in the order of the corresponding SSBRI.

[0173]

Table 9

[0174] For example, one L1-RSRP of the R1 group L1-RSRP is quantized to B1 bits, and the remaining L1-RSRP of the R1 group L1-RSRP and the L1-SINR of the R2 group L1-SINR are quantized to B2 bits as the differential L1-RSRP and differential L1-SINR.

[0175] As another example, one of the L1-SINRs of the R2 group is quantized to B1 bits, and the remaining L1-SINR of the R2 group and one of the L1-RSRPs of the R1 group are quantized to B2 bits as differential L1-SINR and differential L1-RSRP.

[0176] In some embodiments, for the L1-RSRP of the R1 group and the L1-SINR of the R2 group, one L1-RSRP or L1-SINR quantized to B1 bits may be the maximum L1-RSRP or L1-SINR. For example, if one report includes L1-RSRP and L1-SINR, the maximum L1-RSRP, the maximum L1-SINR, or the maximum of the L1-RSRP and L1-SINR is quantized to B1 bits, and the other L1-RSRP and L1-SINR is quantized to B2 bits. The present application is not limited in this respect, and the other L1-RSRP or L1-SINR of the L1-RSRP of the R1 group and the L1-SINR of the R2 group may be quantized to B1 bits.

[0177] In some embodiments, the SSBRI and the quantized L1-RSRP and L1-SINR in the report information of the R group may be arranged in various manners. For example, the report information of the R group may be arranged in the order of "SSBRI first, followed by L1-RSRP and / or L1-SINR," i.e., in the report information of the R group, the SSBRI is arranged first, followed by L1-RSRP and / or L1-SINR. The present application is not limited thereto, and the report information of the R group may also be arranged in the order of "L1-RSRP or L1-SINR first, followed by SSBRI."

[0178] In some embodiments, the SSBRIs may be arranged in increasing order of SSBRI or in decreasing order of SSBRI, while in some embodiments, the SSBRIs may be arranged in another order.

[0179] In some embodiments, the L1-RSRP and / or L1-SINR may be ordered by the corresponding SSBRI.

[0180] In some embodiments, the L1-RSRP or L1-SINR corresponding to the first SSBRI may be quantized to B1 bits, and the L1-RSRP and L1-SINR corresponding to the remaining SSBRI may be quantized to B2 bits.

[0181] Table 10 is a schematic table of another example of the ordering of "SSBRI first, then L1-RSRP and / or L1-SINR" in an embodiment of the present invention. As shown in Table 10, in the reporting information of an R group, the first SSBRI (SSBRI #1) may correspond to the largest L1-RSRP, and for the remaining SSBRIs, some SSBRIs (e.g., SSBRI #2) correspond to L1-SINR, and some SSBRIs (e.g., SSBRI #0) correspond to L1-RSRP.

[0182] [Table 10] In some embodiments, when the reporting information of an R group includes an R group L1-RSRP or an R group L1-SINR, for the R group L1-RSRP or R group L1-SINR, one L1-RSRP or L1-SINR is quantized to B1 bits, and the remaining L1-RSRP or L1-SINR is quantized to B2 bits as a differential L1-RSRP or L1-SINR, and B2 <B1である。

[0183] For example, if the reporting information of an R group includes an R group L1-RSRP, one L1-RSRP of the R group L1-RSRP is quantized to B1 bits, and the remaining L1-RSRP is quantized to B2 bits as a differential L1-RSRP. <B1。

[0184] Also, for example, when the report information of the R group includes the R group L1-SINR, one L1-SINR of the R group L1-SINR is quantized to B1 bits, and the remaining L1-SINR is quantized to B2 bits as a differential L1-SINR. <B1。

[0185] In some embodiments, in the case of R group L1-RSRP, one L1-RSRP quantized to B1 bits may be the largest L1-RSRP. For example, if one report includes only L1-RSRP, the terminal device quantizes all L1-RSRPs, quantizes the largest L1-RSRP to B1 bits, and quantizes the other L1-RSRPs to B2 bits. The present invention is not limited thereto, and other L1-RSRPs among the L1-RSRPs of the R group may be quantized to B1 bits. Here, L1-RSRP can be replaced with L1-SINR.

[0186] In some embodiments, the SSBRI and the quantized L1-RSRP or L1-SINR may be arranged in various ways in the report information of the R group. For example, the report information of the R group may be arranged in the order of "SSBRI first, followed by L1-RSRP or L1-SINR." The present invention is not limited thereto, and the report information of the R group may be arranged in the order of "L1-RSRP or L1-SINR first, followed by SSBRI."

[0187] In some embodiments, the SSBRIs may be arranged in increasing order of SSBRI, or in decreasing order of SSBRI, or may be arranged in other orders.

[0188] In some embodiments, the L1-RSRP or L1-SINR may be arranged in the order of the corresponding SSBRI.

[0189] In some embodiments, the L1-RSRP or L1-SINR corresponding to the first SSBRI may be quantized to B1 bits, and the L1-RSRP or L1-SINR corresponding to the remaining SSBRI may be quantized to B2 bits.

[0190] Table 11 is a schematic table of another example of the ordering of "SSBRI first, followed by L1-RSRP and / or L1-SINR" in an embodiment of the present invention, and shows the ordering using L1-RSRP of an R group as an example. As shown in Table 11, in the report information of the R group, the L1-RSRP corresponding to the first SSBRI (SSBRI #1) is quantized to B1 bits, and the remaining L1-RSRPs are quantized to B2 bits.

[0191] [Table 11] In some embodiments, the SSBRIs are arranged in order by group of reporting information of the R group (or SSBs of the R group), where the group to which the SSBRI corresponding to the L1-RSRP or L1-SINR quantized to B1 bits belongs is arranged first, and the remaining groups are arranged in order of increasing group index.

[0192] Table 11a is a schematic table of another example of the ordering of "SSBRI first, then L1-RSRP and / or L1-SINR" in an embodiment of the present invention, and shows the ordering using L1-RSRP of an R group as an example. As shown in Table 11a, the L1-RSRP corresponding to the first SSBRI (e.g., SSBRI #1 of Group r1) is quantized to B1 bits, and the remaining L1-RSRPs are quantized to B2 bits. The remaining groups (e.g., Group r2, ..., Group r3) other than the group to which the first SSBRI belongs (e.g., Group r1) are quantized to B2 bits. R ) is the group index (e.g., r2,…,r R) are arranged in increasing order, where 1≦ r 1,r2,…,r R ≦R.

[0193] [Table 11a] In some embodiments, the L1-RSRP or L1-SINR may be ordered by the corresponding SSBRI.

[0194] In some embodiments, the terminal device may transmit indication information. Here, the indication information indicates to which group of SSBs in an R group the SSBRI corresponding to the L1-SRSP or L1-SINR quantized to B1 bits belongs. For example, the terminal device transmits the report information of the R group and the indication information. Table 12 is a schematic table of another example showing an ordering of "SSBRI first, followed by L1-RSRP and / or L1-SINR." As shown in Table 12, the L1-RSRP corresponding to the first SSBRI is quantized to B1 bits (e.g., the L1-RSRP corresponding to one SSBRI in the report information of the R group is quantized to B1 bits, and the SSBRI is the first SSBRI in Table 12), and the L1-RSRP corresponding to the remaining SSBRIs are quantized to B2 bits. The SSBRIs are ordered by group of the report information of the R group (or SSBs in the R group). The group of the SSBRI corresponding to the L1-RSRP quantized to B1 bits is first, and the remaining groups are ordered in order of increasing group index. The L1-RSRPs are ordered in the order of the SSBRIs corresponding to these L1-RSRPs. The indication information indicates which SSB group the first SSBRI belongs to, i.e., indicates a group index (e.g., r1) indicating the report information of the R group. It is assumed that each report information group contains the same number of SSBRIs (L1-RSRPs). In this way, it is sufficient for the SSBRI to uniquely identify a single SSB within the SSBs of each group. Therefore, the SSBRI can be indexed within the SSB of each group (third SSB index list) of the SSBs of the R group. The SSBRI indexed in the third SSB index list requires fewer bits than global indexing in the first SSB index list, thereby saving reporting overhead. Here, when r1=1, the SSBRIs in the report information of the R group are ordered in the order of increasing group indexes.

[0195] [Table 12] The above-described embodiments are merely illustrative of the present invention, and the present invention is not limited thereto. Appropriate modifications may be made based on the above-described embodiments. For example, each of the above-described embodiments may be used alone, or one or more of the above-described embodiments may be used in combination.

[0196] According to this embodiment, a terminal device receives first configuration information, the first configuration information including one or more list groups, and one of the list groups includes an SSB index list and a cell index list, so that the terminal device can perform SSB measurement based on the first configuration information, thereby realizing flexible measurement configuration and easily realizing flexible cell handover.

[0197] <Example 2> The embodiment of the present invention provides an information processing method applied to a terminal device side. Explanation of the same contents as in the first embodiment will be omitted.

[0198] 27 is a schematic diagram of an example of an information processing method according to an embodiment of the present invention. As shown in FIG. 27, the method includes the following steps:

[0199] Step 2701: Send report information of R groups for SSBs of R groups. When R≧1, the report information of one group includes an L1-RSRP of one group and an SSBRI of one group, or an L1-SINR of one group and an SSBRI of one group.

[0200] In this embodiment, the terminal device transmits R-group report information for one or more groups of SSBs. Each group report information includes one group's L1-RSRP and one group's SSBRI, or one group's L1-SINR and one group's SSBRI. This allows for flexible measurement reporting and facilitates flexible cell handover.

[0201] Note that Figure 27 above merely illustrates an example of the present invention, and the present invention is not limited thereto. For example, the execution order of various steps may be appropriately adjusted, some other steps may be added, or some steps may be removed. Those skilled in the art can make appropriate modifications based on the above content, and are not limited to the description of Figure 27 above.

[0202] In some embodiments, in one group of reporting information, the number of L1-RSRPs is equal to the number of SSBRIs, or the number of L1-SINRs is equal to the number of SSBRIs.

[0203] In some embodiments, the report information of the R group includes report information of a first group and / or report information of a second group, the report information of the first group including an L1-RSRP of one group and an SSBRI of one group, and the report information of the second group including an L1-SINR of one group and an SSBRI of one group.

[0204] In some embodiments, the rth group of SSBs includes M1 SSBs, and the rth group report information for the rth group of SSBs includes M2 L1-RSRPs or L1-SINRs, where M2≦M1, 1≦r≦R.

[0205] In some embodiments, the terminal device receives first configuration information for configuring K groups of SSBs, the first configuration information including K list groups, each of which includes an SSB index list and a cell index list, where K≧1.

[0206] In some embodiments, the K list groups include K first list groups, and in the kth first list group, if the i-th cell index in the cell index list is less than a third threshold, the i-th cell index and the i-th SSB index in the SSB index list belong to a serving cell, and if the i-th cell index in the cell index list is greater than or equal to the third threshold, the i-th cell index and the i-th SSB index in the SSB index list belong to a non-serving cell, and 1≦k≦K, 1≦i≦I. k and I k is the number of cell indices in the kth first list group.

[0207] In some embodiments, the K list groups include K1 second list groups and K2 third list groups, where the second list group includes the SSB index list and cell index list of the serving cell, and the third list group includes the SSB index list and cell index list of the non-serving cells, where 0≦K1≦K, 0≦K2≦K, and K1+K2=K.

[0208] In some embodiments, the indices of the SSB index list in the second list group and the indices of the SSB index list in the third list group are numbered independently.

[0209] In some embodiments, the K list groups include K3 fourth list groups and K4 fifth list groups, and in the k3 fourth list group, if the i-th cell index is equal to 0, the i-th cell index and the i-th SSB index in the SSB index list belong to a defined serving cell of the k3 fourth list group, and if the i-th cell index is greater than 0, the i-th SSB index in the i-th cell index and the SSB index list belong to a non-serving cell, and the fifth list group includes an SSB index list and a cell index list of the serving cell, where 1≦k3≦K3, 1≦i≦I. k3 , I k3 is the number of cell indexes in the k3-th fourth list group, where 0≦K3≦K, 0≦K4≦K, and K3+K4=K.

[0210] In some embodiments, the indices of the SSB index list of the fourth list group and the indices of the SSB index list of the fifth list group are numbered independently.

[0211] In some embodiments, the SSBs of the R group are determined based on the first configuration information.

[0212] In some embodiments, the SSB of the R group is an SSB of the K group.

[0213] In some embodiments, when the first configuration information configures K1 second list groups and K2 third list groups, the SSBs in the R group are determined from the indexes of the SSB index list, and the SSBs in the rth group include the SSB in the SSB index list with index r in the second list group and / or the SSB in the SSB index list with index r in the third list group, where 1≦r≦R.

[0214] In some embodiments, when the first configuration information configures K3 fourth list groups and K4 fifth list groups, the SSBs in the R group are determined according to the index of the SSB index list, and the SSBs in the rth group include the SSB in the SSB index list with index r in the fourth list group and / or the SSB in the SSB index list with index r in the fifth list group, where 1≦r≦R.

[0215] The SSBs of the R group are determined based on whether the SSB index included in the first configuration information belongs to an intra-frequency cell or an inter-frequency cell, and among the SSBs of the R group, the SSB index of the SSB of the same group belongs to an intra-frequency cell.

[0216] In some embodiments, the terminal device further receives second configuration information for configuring the SSBs of the R group.

[0217] In some embodiments, the second configuration information configures the SSB of the R group by configuring the SSBRI of the R group.

[0218] In some embodiments, for SSBs in an R group, SSB indices in the same group belong to intra-frequency cells and / or SSB indices in different groups belong to inter-frequency cells.

[0219] In some embodiments, SSBRI with value s represents the s+1-th SSB index in the first SSB index list obtained by cascading K SSB index lists contained in K list groups, where s≧0.

[0220] In some embodiments, SSBRI with value s represents the s+1-th SSB index in the second SSB index list, which is the SSB index list in the first configuration information, where s≧0.

[0221] In some embodiments, SSBRI with value s represents the s+1-th SSB index in a third SSB index list obtained by cascading the SSB index list associated with the r-th group of SSBs, where s≧0, 1≦r≦R.

[0222] In some embodiments, the R sets of SSBs are organized on a cell-by-cell basis.

[0223] In some embodiments, the reporting information is associated with a list group configured for one or more cells.

[0224] In some embodiments, for the r-th group L1-RSRP or L1-SINR, the terminal device quantizes one L1-RSRP or L1-SINR to B1 bits, and quantizes the remaining L1-RSRP or L1-SINR to B2 bits as a differential L1-RSRP or differential L1-SINR. <B1、1≦r≦R。

[0225] In some embodiments, the reporting information for the R group is ordered as follows: SSBRI first, followed by L1-RSRP and / or L1-SINR.

[0226] In some embodiments, the SSBRIs are arranged in order of increasing group index of the reporting information of the R group.

[0227] In some embodiments, the L1-RSRP and / or L1-SINR are ordered by the corresponding SSBRI.

[0228] In some embodiments, in the SSBRIs of the rth group, the L1-RSRP or L1-SINR corresponding to the first SSBRI is quantized to B1 bits, and the L1-RSRP or L1-SINR corresponding to the remaining SSBRIs is quantized to B2 bits.

[0229] In some embodiments, when the report information of the R group includes the L1-RSRP of the R1 group and the L1-SINR of the R2 group, the terminal device quantizes one of the L1-RSRP or L1-SINR to B1 bits and the remaining L1-RSRP or L1-SINR to B2 bits as a differential L1-RSRP or L1-SINR, respectively. <B1,0<R1<R,0<R2<R,R1+R2=R。

[0230] In some embodiments, the reporting information for the R group is ordered as follows: SSBRI first, followed by L1-RSRP and / or L1-SINR.

[0231] In some embodiments, the SSBRIs are arranged in the order: first the SSBRI corresponding to L1-RSRP, then the SSBRI corresponding to L1-SINR.

[0232] In some embodiments, the L1-RSRP and / or L1-SINR are ordered by the corresponding SSBRI.

[0233] In some embodiments, for an SSBRI corresponding to an L1-RSRP, the L1-RSRP corresponding to the first SSBRI is quantized to B1 bits, and the L1-RSRP corresponding to the remaining SSBRI is quantized to B2 bits, and / or for an SSBRI corresponding to an L1-SINR, the L1-SINR corresponding to the first SSBRI is quantized to B1 bits, and the L1-SINR corresponding to the remaining SSBRI is quantized to B2 bits.

[0234] In some embodiments, when the report information of the R group includes an R group L1-RSRP or L1-SINR, the terminal device quantizes one of the L1-RSRP or L1-SINR of the R group L1-RSRP or L1-SINR to B1 bits and quantizes the remaining L1-RSRP or L1-SINR to B2 bits as a differential L1-RSRP or L1-SINR, <B1。

[0235] In some embodiments, when the report information of the R group R1 includes the L1-RSRP of the R1 group and the L1-SINR of the R2 group, the terminal device quantizes one of the L1-RSRP or L1-SINR of the R1 group and the L1-SINR of the R2 group to B1 bits, and quantizes the remaining L1-RSRP and L1-SINR as differential L1-RSRP and L1-SINR to B2 bits. <B1,0<R1<R,0<R2<R,R1+R2=R。

[0236] In some embodiments, the reporting information for the R group is ordered as follows: SSBRI first, followed by L1-RSRP and / or L1-SINR.

[0237] In some embodiments, the L1-RSRP and / or L1-SINR are ordered by the corresponding SSBRI.

[0238] In some embodiments, the L1-RSRP or L1-SINR corresponding to the first SSBRI is quantized to B1 bits, and the L1-RSRP and / or L1-SINR corresponding to the remaining SSBRIs are quantized to B2 bits.

[0239] In some embodiments, the maximum L1-RSRP or L1-SINR is quantized to B1 bits.

[0240] In some embodiments, in the reporting information of the R group, the SSBRIs may be sequentially arranged in group units of the reporting information of the R group (or SSBs of the R group), and the group to which the SSBRI corresponding to the L1-RSRP or L1-SINR quantized to B1 bits belongs may be arranged first, and the remaining groups may be arranged in order of increasing group index.

[0241] In some embodiments, the terminal device transmits indication information indicating to which of the SSBs in the R group the SSBRI corresponding to the L1-SRSP or L1-SINR quantized to B1 bits belongs.

[0242] The above-described embodiments are merely illustrative of the present invention, and the present invention is not limited thereto. Appropriate modifications may be made based on the above-described embodiments. For example, each of the above-described embodiments may be used alone, or one or more of the above-described embodiments may be used in combination.

[0243] According to this embodiment, a terminal device receives first configuration information, the first configuration information including one or more list groups, and one of the list groups includes an SSB index list and a cell index list, so that the terminal device can perform SSB measurement based on the first configuration information, thereby realizing flexible measurement configuration and easily realizing flexible cell handover.

[0244] In this embodiment, the terminal device transmits report information for one or more groups of SSBs. Each group of report information includes an L1-RSRP and an SSBRI for one group, or an L1-SINR and an SSBRI for one group. This allows for flexible measurement reporting and facilitates flexible cell handover.

[0245] Example 3 The embodiment of the present invention provides an information processing method and will be described from the perspective of a network device. Descriptions of the same content as in the first and second embodiments will be omitted.

[0246] 28 is a schematic diagram of an example of an information processing method according to an embodiment of the present invention. As shown in FIG. 28, the method includes the following steps:

[0247] Step 2801: Send first configuration information, which includes K list groups, where K≧1, and each list group includes an SSB index list and a cell index list.

[0248] In some embodiments, the number of SSB indices contained in the SSB index list is equal to the number of cell indices contained in the cell index list.

[0249] In some embodiments, the number of SSB indices included in the K list groups is less than or equal to a first threshold, and / or the number of different cell indices included in the K list groups is less than or equal to a second threshold, and the second threshold is less than or equal to the first threshold.

[0250] In some embodiments, the K list groups include K first list groups, and in the first list group, a cell index in the cell index list indicates that the cell index and the SSB index corresponding to the cell index in the SSB index list belong to a serving cell or a non-serving cell.

[0251] In some embodiments, the K list groups include K first list groups, and in the kth first list group, if the i-th cell index in the cell index list is less than a third threshold, the i-th cell index and the i-th SSB index in the SSB index list belong to a serving cell, and if the i-th cell index in the cell index list is greater than or equal to the third threshold, the i-th cell index and the i-th SSB index in the SSB index list belong to a non-serving cell, and 1≦k≦K, 1≦i≦I. k and I k is the number of cell indices in the kth first list group.

[0252] In some embodiments, the K list groups include K1 second list groups and K2 third list groups, where 0≦K1≦K, 0≦K2≦K, and K1+K2=K, and the list group containing the cell index is the second list group or the third list group, indicating that the SSB index corresponding to the cell index in the cell index and SSB index list belongs to a serving cell or a non-serving cell.

[0253] In some embodiments, the K list groups include K1 second list groups and K2 third list groups, where 0≦K1≦K, 0≦K2≦K, and K1+K2=K, and the second list group includes the SSB index list and cell index list of the serving cell, and the third list group includes the SSB index list and cell index list of the non-serving cells.

[0254] In some embodiments, the indices of the SSB index list in the second list group and the indices of the SSB index list in the third list group are numbered independently.

[0255] In some embodiments, the K1 second list groups and the K2 third list groups are mapped to the K list groups in the order of "SSB index list index first, followed by list group type index" or "list group type index first, followed by SSB index list index"

[0256] In some embodiments, the K list groups include K3 fourth list groups and K4 fifth list groups, where 0≦K3≦K, 0≦K4≦K, and K3+K4=K, and the cell index and / or list group containing the cell index being the fourth list group or the fifth list group indicates that the SSB index corresponding to the cell index in the cell index and SSB index list belongs to a serving cell or a non-serving cell.

[0257] In some embodiments, the K list groups include K3 fourth list groups and K4 fifth list groups, where 0≦K3≦K, 0≦K4≦K, and K3+K4=K. In the k3-th fourth list group, if the i-th cell index is equal to 0, the i-th cell index and the i-th SSB index in the SSB index list belong to a defined serving cell of the k3-th fourth list group. If the i-th cell index is greater than 0, the i-th SSB index in the i-th cell index and the SSB index list belongs to a non-serving cell. The fifth list group includes an SSB index list and a cell index list of the serving cell, where 1≦k3≦K3, 1≦i≦I. k3 , I k3 is the number of cell indices in the k3-th fourth list group.

[0258] In some embodiments, the indices of the SSB index list in the fourth list group and the indices of the SSB index list in the fifth list group are numbered independently.

[0259] In some embodiments, the K3 fourth list groups and the K4 fifth list groups are mapped to the K list groups in the order of "SSB index list index first, followed by list group type index" or "list group type index first, followed by SSB index list index"

[0260] In some embodiments, the K list groups include K sixth list groups, and in the sixth list group, the cell index and the SSB index corresponding to the cell index in the SSB index list indicate that the cell index belongs to a serving cell or a non-serving cell depending on whether SSB parameters are configured for the cell index and / or the cell index.

[0261] In some embodiments, the K list groups include K sixth list groups, and in the kth sixth list group, if the i-th cell index is equal to 0, the i-th cell index and the i-th SSB index in the SSB index list belong to a defined serving cell of the kth sixth list group; if the i-th cell index is greater than 0 and SSB parameters are not configured for the i-th cell index, the i-th cell index and the i-th SSB index in the SSB index list belong to a serving cell; if the i-th cell index is greater than 0 and SSB parameters are configured for the i-th cell index, the i-th cell index and the i-th SSB index in the SSB index list belong to a non-serving cell; and 1≦k≦K, 1≦i≦I. k , I kis the number of the cell indexes in the k-th sixth list group.

[0262] In some embodiments, "SSB parameters are configured for the i-th cell index" means that the i-th cell index, SSB parameters, and PCI are configured in one RRC IE, and "SSB parameters are not configured for the i-th cell index" means that the i-th cell index and PCI are configured in one RRC IE.

[0263] In some embodiments, the cell index of the serving cell in the first list group, the second list group, or the fifth list group is greater than or equal to a fourth threshold and less than a third threshold, and / or In the first list group, the cell index of the non-serving cell is greater than or equal to the third threshold and less than the fifth threshold, and / or In the third list group, the cell index of the non-serving cell is equal to or greater than the sixth threshold and less than the seventh threshold, and / or In the fourth list group, the cell index of the non-serving cell is greater than or equal to the eighth threshold and less than or equal to the ninth threshold.

[0264] In some embodiments, the third threshold is greater than one.

[0265] In some embodiments, the third threshold is the maximum number of serving cells that the terminal device can configure, or the third threshold is the number of serving cells that are configured for the terminal device.

[0266] In some embodiments, in the cell index list, the cell index of the serving cell is the index of the configured serving cell, ServCellIndex.

[0267] In some embodiments, in the cell index list, the cell index of the non-serving cell is the index additionalPCIIndex of the configured non-serving cell, or the cell index of the non-serving cell is the sum of the index additionalPCIIndex of the configured non-serving cell and an offset.

[0268] In some embodiments, the network device further transmits a first index indicating a center frequency of the SSB of the inter-frequency cell, which indicates one of the frequencies of the group.

[0269] In some embodiments, the first configuration information is included in a Measurement Configuration IE.

[0270] In some embodiments, the first configuration information is configured on a cell-by-cell basis, or the first configuration information is configured on a terminal device-by-terminal basis.

[0271] In some embodiments, the first configuration information is configured in a Pcell or an SpCell.

[0272] In some embodiments, the terminal device is configured with K serving cells, and the first configuration information configures the fourth list group for one serving cell.

[0273] In some embodiments, the K groups of SSBs configured by the first configuration information are SSBs measured by the terminal device.

[0274] In some embodiments, as shown in FIG. 28, the method further includes the following steps:

[0275] Step 2802: Receive report information of R groups for SSBs of R groups. When R≧1, the report information of one group includes an L1-RSRP of one group and an SSBRI of one group, or an L1-SINR of one group and an SSBRI of one group.

[0276] In some embodiments, in one group of reporting information, the number of L1-RSRPs is equal to the number of SSBRIs, or the number of L1-SINRs is equal to the number of SSBRIs.

[0277] In some embodiments, the report information of the R group includes report information of a first group and / or report information of a second group, the report information of the first group including an L1-RSRP of one group and an SSBRI of one group, and the report information of the second group including an L1-SINR of one group and an SSBRI of one group.

[0278] In some embodiments, the rth group of SSBs includes M1 SSBs, and the rth group of reporting information for the rth group of SSBs includes M2 L1-RSRPs or L1-SINRs, where M2≦M1, 1≦r≦R.

[0279] In some embodiments, the SSBs of the R group are determined based on the first configuration information.

[0280] In some embodiments, if the first configuration information configures an SSB of the K group, the SSB of the R group is an SSB of the K group.

[0281] In some embodiments, when the first configuration information configures K1 second list groups and K2 third list groups, the SSBs in the R group are determined based on the index of the SSB index list, and the SSBs in the rth group include SSBs in the SSB index list of the second list group with index r and / or SSBs in the SSB index list of the third list group with index r, where 1≦r≦R, 0≦K1≦K, 0≦K2≦K, and K1+K2=K.

[0282] In some embodiments, when the first configuration information configures K3 fourth list groups and K4 fifth list groups, the SSBs in the R group are determined based on the index of the SSB index list, and the SSBs in the rth group include the SSBs in the SSB index list of the fourth list group with index r and / or the SSBs in the SSB index list of the fifth list group with index r, where 1≦r≦R, 0≦K3≦K, 0≦K4≦K, and K3+K4=K.

[0283] In some embodiments, the SSBs of the R group are determined based on whether the SSB index included in the first configuration information belongs to an intra-frequency cell or an inter-frequency cell, and among the SSBs of the R group, the SSB index of the SSBs of the same group belongs to an intra-frequency cell.

[0284] In some embodiments, when a terminal device configures K serving cells and the first configuration information configures one fourth list group for one serving cell, the SSBs of the R group are SSBs included in the fourth list group configured for the K serving cells.

[0285] In some embodiments, the network device further transmits second configuration information for configuring the SSB of the R group.

[0286] In some embodiments, the second configuration information configures the SSB of the R group by configuring the SSBRI of the R group.

[0287] In some embodiments, for SSBs in an R group, SSB indices in the same group belong to intra-frequency cells and / or SSB indices in different groups belong to inter-frequency cells.

[0288] In some embodiments, SSBRI with value s represents the s+1-th SSB index in the first SSB index list obtained by cascading K SSB index lists contained in K list groups, where s≧0.

[0289] In some embodiments, SSBRI with value s represents the s+1-th SSB index in the second SSB index list, which is the SSB index list in the first configuration information, where s≧0.

[0290] In some embodiments, SSBRI with value s represents the s+1-th SSB index in a third SSB index list obtained by cascading the SSB index list associated with the r-th group of SSBs, where s≧0, 1≦r≦R.

[0291] In some embodiments, the SSBs of the R group are organized on a cell-by-cell basis.

[0292] In some embodiments, the reporting information is associated with a list group configured for one or more cells.

[0293] Note that Figure 28 above merely illustrates an example of the present invention, and the present invention is not limited thereto. For example, the execution order of various steps may be appropriately adjusted, some other steps may be added, or some steps may be removed. Those skilled in the art can make appropriate modifications based on the above content, and are not limited to the description of Figure 28 above.

[0294] The above-described embodiments are merely illustrative of the present invention, and the present invention is not limited thereto. Appropriate modifications may be made based on the above-described embodiments. For example, each of the above-described embodiments may be used alone, or one or more of the above-described embodiments may be used in combination.

[0295] According to this embodiment, the network device sends first configuration information, the first configuration information including one or more list groups, each list group including an SSB index list and a cell index list, so that the terminal device can perform SSB measurement based on the first configuration information, thereby realizing flexible measurement configuration and easily realizing flexible cell handover.

[0296] Example 4 The embodiment of the present invention provides an information processing method and will be described from the perspective of a network device. Descriptions of the same contents as those of the first, second and third embodiments will be omitted.

[0297] 29 is a schematic diagram of an example of an information processing method according to an embodiment of the present invention. As shown in FIG. 29, the method includes the following steps:

[0298] Step 2901: Receive report information of R groups for SSBs of R groups. When R≧1, the report information of one group includes an L1-RSRP of one group and an SSBRI of one group, or an L1-SINR of one group and an SSBRI of one group.

[0299] In some embodiments, in one group of reporting information, the number of L1-RSRPs is equal to the number of SSBRIs, or the number of L1-SINRs is equal to the number of SSBRIs.

[0300] In some embodiments, the report information of the R group includes report information of a first group and / or report information of a second group, the report information of the first group including an L1-RSRP of one group and an SSBRI of one group, and the report information of the second group including an L1-SINR of one group and an SSBRI of one group.

[0301] In some embodiments, the rth group SSB includes M1 SSBs, and the rth group report information for the rth group SSB includes M2 L1-RSRPs or L1-SINRs, where M2≦M1, 1≦r≦R.

[0302] In some embodiments, the network device transmits first configuration information for configuring K groups of SSBs, the first configuration information including K list groups, each of which includes an SSB index list and a cell index list, where K≧1.

[0303] In some embodiments, the K list groups include K first list groups, and in the kth first list group, if the i-th cell index in the cell index list is less than a third threshold, the i-th cell index and the i-th SSB index in the SSB index list belong to a serving cell, and if the i-th cell index in the cell index list is greater than or equal to the third threshold, the i-th cell index and the i-th SSB index in the SSB index list belong to a non-serving cell, and 1≦k≦K, 1≦i≦I. k and I k is the number of cell indices in the kth first list group.

[0304] In some embodiments, the K list groups include K1 second list groups and K2 third list groups, where the second list group includes the SSB index list and cell index list of the serving cell, and the third list group includes the SSB index list and cell index list of the non-serving cells, where 0≦K1≦K, 0≦K2≦K, and K1+K2=K.

[0305] In some embodiments, the indices of the SSB index list in the second list group are numbered independently from the indices of the SSB index list in the third list group.

[0306] In some embodiments, the K list groups include K3 fourth list groups and K4 fifth list groups, and in the k3 fourth list group, if the i-th cell index is equal to 0, the i-th cell index and the i-th SSB index in the SSB index list belong to a defined serving cell of the k3 fourth list group, and if the i-th cell index is greater than 0, the i-th SSB index in the i-th cell index and the SSB index list belong to a non-serving cell, and the fifth list group includes an SSB index list and a cell index list of the serving cell, where 1≦k3≦K3, 1≦i≦I. k3 , I k3 is the number of cell indexes in the k3-th fourth list group, where 0≦K3≦K, 0≦K4≦K, and K3+K4=K.

[0307] In some embodiments, the indices of the SSB index list of the fourth list group are numbered independently from the indices of the SSB index list of the fifth list group.

[0308] In some embodiments, the SSBs of the R group are determined from the first configuration information.

[0309] In some embodiments, the SSB of the R group is an SSB of the K group.

[0310] In some embodiments, when the first configuration information configures K1 second list groups and K2 third list groups, the SSBs in the R group are determined according to the index of the SSB index list, and the SSBs in the rth group include the SSBs in the SSB index list with index r in the second list group and / or the SSBs in the SSB index list with index r in the third list group, where 1≦r≦R.

[0311] In some embodiments, when the first configuration information configures K3 fourth list groups and K4 fifth list groups, the SSBs of the R group are determined according to the index of the SSB index list, and the SSBs of the rth group include the SSBs of the SSB index list with index r in the fourth list group and / or the SSBs of the SSB index list with index r in the fifth list group, where 1≦r≦R.

[0312] In some embodiments, the SSBs of the R group are determined based on whether the SSB index included in the first configuration information belongs to an intra-frequency cell or an inter-frequency cell, and among the SSBs of the R group, the SSB index of the same SSB group belongs to an intra-frequency cell.

[0313] In some embodiments, the network device further transmits second configuration information for configuring the SSB of the R group.

[0314] In some embodiments, the second configuration information configures an SSB of the R group by configuring an SSBRI of the R group.

[0315] In some embodiments, for SSBs in an R group, SSB indices in the same group belong to intra-frequency cells and / or SSB indices in different groups belong to inter-frequency cells.

[0316] In some embodiments, an SSBRI with value s represents the s+1-th SSB index in a first SSB index list obtained by cascading K SSB index lists contained in K list groups, where s≧0.

[0317] In some embodiments, SSBRI with value s represents the s+1-th SSB index in the second SSB index list, which is the SSB index list in the first configuration information, where s≧0.

[0318] In some embodiments, SSBRI with value s represents the s+1-th SSB index in a third SSB index list obtained by cascading the SSB index list associated with the r-th group of SSBs, where s≧0, 1≦r≦R.

[0319] In some embodiments, the SSBs of the R group are organized on a cell-by-cell basis.

[0320] In some embodiments, the reporting information is associated with a list group configured for one or more cells.

[0321] 29 merely shows a schematic diagram of an embodiment of the present invention, and the present invention is not limited thereto. For example, the execution order of various steps may be appropriately adjusted, some other steps may be added, or some steps may be removed. Those skilled in the art can make appropriate modifications based on the above content, and are not limited to the description of FIG. 29.

[0322] The above-described embodiments are merely illustrative of the present invention, and the present invention is not limited thereto. Appropriate modifications may be made based on the above-described embodiments. For example, each of the above-described embodiments may be used alone, or one or more of the above-described embodiments may be used in combination.

[0323] According to this embodiment, the network device receives R-group report information for one or more groups of SSBs, where each group report information includes one group's L1-RSRP and one group's SSBRI, or one group's L1-SINR and one group's SSBRI, thereby realizing flexible measurement reporting and facilitating flexible cell handover.

[0324] <Example 5> An embodiment of the present invention provides an information processing device. The device may be, for example, a terminal device, or one or more elements or components configured in the terminal device. Descriptions of the same content as in the first embodiment will be omitted.

[0325] 30 is a schematic diagram of an example of an information processing device according to an embodiment of the present invention. As shown in FIG. 30, an information processing device 3000 includes the following units.

[0326] The receiving unit 3001 receives first configuration information, which includes K list groups, where K≧1, and each list group includes an SSB index list and a cell index list.

[0327] The measurement unit 3002 performs SSB measurements based on the first configuration information.

[0328] In some embodiments, the number of SSB indices included in the SSB index list is equal to the number of cell indices included in the cell index list.

[0329] In some embodiments, the number of SSB indices included in the K list groups is less than or equal to a first threshold, and / or the number of different cell indices included in the K list groups is less than or equal to a second threshold, which is less than or equal to the first threshold.

[0330] In some embodiments, the K list groups include K first list groups, and in the first list group, a cell index in the cell index list indicates that the cell index and the SSB index corresponding to the cell index in the SSB index list belong to a serving cell or a non-serving cell.

[0331] In some embodiments, the K list groups include K first list groups, and in the kth first list group, if the i-th cell index in the cell index list is less than a third threshold, the i-th cell index and the i-th SSB index in the SSB index list belong to a serving cell, and if the i-th cell index in the cell index list is greater than or equal to the third threshold, the i-th cell index and the i-th SSB index in the SSB index list belong to a non-serving cell, and 1≦k≦K, 1≦i≦I. k and I k is the number of cell indices in the kth first list group.

[0332] In some embodiments, the K list groups include K1 second list groups and K2 third list groups, where 0≦K1≦K, 0≦K2≦K, K1+K2=K, and the list group containing the cell index is the second list group or the third list group, indicating that the cell index and the SSB index corresponding to the cell index in the SSB index list belong to a serving cell or a non-serving cell.

[0333] In some embodiments, the K list groups include K1 second list groups and K2 third list groups, where 0≦K1≦K, 0≦K2≦K, and K1+K2=K, and the second list group includes the SSB index list and cell index list of the serving cell, and the third list group includes the SSB index list and cell index list of the non-serving cells.

[0334] In some embodiments, the indices of the SSB index list in the second list group and the indices of the SSB index list in the third list group are numbered independently.

[0335] In some embodiments, the K1 second list groups and the K2 third list groups are mapped to the K list groups in the order of "SSB index list index first, followed by list group type index", or alternatively, are mapped to the K list groups in the order of "list group type index first, followed by SSB index list index".

[0336] In some embodiments, the K list groups include K3 fourth list groups and K4 fifth list groups, where 0≦K3≦K, 0≦K4≦K, and K3+K4=K, and the cell index and / or list group containing the cell index being the fourth list group or the fifth list group indicates that the SSB index corresponding to the cell index in the cell index and SSB index list belongs to a serving cell or a non-serving cell.

[0337] In some embodiments, the K list groups include K3 fourth list groups and K4 fifth list groups, where 0≦K3≦K, 0≦K4≦K, and K3+K4=K. In the k3-th fourth list group, if the i-th cell index is equal to 0, the i-th cell index and the i-th SSB index in the SSB index list belong to a serving cell defined for the k3-th fourth list group. If the i-th cell index is greater than 0, the i-th SSB index in the i-th cell index and the SSB index list belongs to a non-serving cell. The fifth list group includes an SSB index list and a cell index list of the serving cell, where 1≦k3≦K3, 1≦i≦Ik3, I k3 is the number of cell indices in the k3-th fourth list group.

[0338] In some embodiments, the indices of the SSB index list in the fourth list group are numbered independently from the indices of the SSB index list in the fifth list group.

[0339] In some embodiments, the K3 fourth list groups and the K4 fifth list groups are mapped to the K list groups in the order of "SSB index list index first, followed by list group type index" or "list group type index first, followed by SSB index list index"

[0340] In some embodiments, the K list groups include K sixth list groups, and in the sixth list group, whether a cell index and an SSB index corresponding to the cell index in the SSB index list belong to a serving cell or a non-serving cell is indicated by whether SSB parameters are configured for the cell index and / or the cell index.

[0341] In some embodiments, the K list groups include K sixth list groups, and in the kth sixth list group, if the i-th cell index is equal to 0, the i-th cell index and the i-th SSB index in the SSB index list belong to a serving cell defined for the kth sixth list group; if the i-th cell index is greater than 0 and SSB parameters are not configured for the i-th cell index, the i-th cell index and the i-th SSB index in the SSB index list belong to a serving cell; if the i-th cell index is greater than 0 and SSB parameters are configured for the i-th cell index, the i-th cell index and the i-th SSB index in the SSB index list belong to a non-serving cell; and 1≦k≦K, 1≦i≦I. k , Ik is the number of the cell indexes in the k-th sixth list group.

[0342] In some embodiments, "SSB parameters are configured for the i-th cell index" means that the i-th cell index, SSB parameters, and PCI are configured in one RRC IE (Radio Resource Control Information Element), and "SSB parameters are not configured for the i-th cell index" means that the i-th cell index and PCI are configured in one RRC IE (Radio Resource Control Information Element).

[0343] In some embodiments, in the first list group, the second list group, or the fifth list group, the cell index of the serving cell is greater than or equal to a fourth threshold and less than a third threshold, and / or In the first list group, the cell index of the non-serving cell is greater than or equal to the third threshold and less than the fifth threshold, and / or In the third list group, the cell index of the non-serving cell is equal to or greater than the sixth threshold and less than the seventh threshold, and / or In the fourth list group, the cell index of the non-serving cell is equal to or greater than the eighth threshold and less than the ninth threshold.

[0344] In some embodiments, the third threshold is greater than one.

[0345] In some embodiments, the third threshold is the maximum number of serving cells that the terminal device can configure, or the third threshold is the number of serving cells configured for the terminal device.

[0346] In some embodiments, in the cell index list, the cell index of the serving cell is the index of the configured serving cell, ServCellIndex.

[0347] In some embodiments, in the cell index list, the cell index of the non-serving cell is the index additionalPCIIndex of the configured non-serving cell, or the cell index of the non-serving cell is the sum of the index additionalPCIIndex of the configured non-serving cell and an offset.

[0348] In some embodiments, the device 3000 further includes the following units:

[0349] The determining unit 3003 determines, based on a cell index in the list of cell indexes, PCI parameters and SSB parameters associated with the cell index.

[0350] In some embodiments, the determining unit 3003 determines the SSB parameters associated with the SSB index based on the SSB parameters and an SSB index corresponding to a cell index in the SSB index list. The measuring unit 3002 performs SSB measurements based on the SSB parameters associated with the SSB index.

[0351] In some embodiments, the receiver 3001 further receives a first index, the first index indicating a center frequency of an SSB of the inter-frequency cell, the first index indicating one frequency of the group of frequencies.

[0352] In some embodiments, the first configuration information is included in a Measurement Configuration IE.

[0353] In some embodiments, the first configuration information is configured on a cell-by-cell basis, or the first configuration information is configured on a terminal device-by-terminal basis.

[0354] In some embodiments, the first configuration information is configured in a Pcell or an SpCell.

[0355] In some embodiments, the terminal device is configured with K serving cells, and the first configuration information configures the fourth list group for one serving cell.

[0356] In some embodiments, the measurement unit 3002 measures K groups of SSBs configured according to the first configuration information.

[0357] In some embodiments, the device 3000 further includes the following units:

[0358] The transmitter 3004 transmits report information for the R groups for the SSBs of the R groups. When R≧1, the report information for one group includes an L1-RSRP for one group and an SSBRI for one group, or an L1-SINR for one group and an SSBRI for one group.

[0359] In some embodiments, in one group of reporting information, the number of L1-RSRPs is equal to the number of SSBRIs, or the number of L1-SINRs is equal to the number of SSBRIs.

[0360] In some embodiments, the report information of the R group includes report information of a first group and / or report information of a second group, the report information of the first group including an L1-RSRP of one group and an SSBRI of one group, and the report information of the second group including an L1-SINR of one group and an SSBRI of one group.

[0361] In some embodiments, the rth group of SSBs includes M1 SSBs, and the rth group report information for the rth group of SSBs includes M2 L1-RSRPs or L1-SINRs, where M2≦M1, 1≦r≦R.

[0362] In some embodiments, the SSBs of the R group are determined based on the first configuration information.

[0363] In some embodiments, if the first configuration information configures an SSB in the K group, the SSB in the R group is an SSB in the K group.

[0364] In some embodiments, when the first configuration information configures K1 second list groups and K2 third list groups, the SSBs in the R group are determined based on the index of the SSB index list, and the SSBs in the rth group include the SSB in the SSB index list whose index in the second list group is r and / or the SSB in the SSB index list whose index in the third list group is r, where 1≦r≦R, 0≦K1≦K, 0≦K2≦K, K1+K2=K.

[0365] In some embodiments, when the first configuration information configures K3 fourth list groups and K4 fifth list groups, the SSBs in the R group are determined based on the index of the SSB index list, and the SSBs in the rth group include the SSB in the SSB index list with index r in the fourth list group and / or the SSB in the SSB index list with index r in the fifth list group, where 1≦r≦R, 0≦K3≦K, 0≦K4≦K, K3+K4=K.

[0366] In some embodiments, the SSBs of the R group are determined based on whether the SSB index included in the first configuration information belongs to an intra-frequency cell or an inter-frequency cell, and among the SSBs of the R group, the SSB index of the same SSB group belongs to an intra-frequency cell.

[0367] In some embodiments, when a terminal device is configured with K serving cells and the first configuration information configures one fourth list group for one serving cell, the SSBs of the R group are SSBs included in the fourth list group configured for the K serving cells.

[0368] In some embodiments, the receiver 3001 further receives second configuration information for configuring the SSBs of the R group.

[0369] In some embodiments, the second configuration information configures an SSB of the R group by configuring an SSBRI of the R group.

[0370] In some embodiments, for SSBs of an R group, SSB indices of SSBs of the same group belong to intra-frequency cells and / or SSB indices of SSBs of different groups belong to inter-frequency cells.

[0371] In some embodiments, an SSBRI with value s represents the s+1-th SSB index in a first SSB index list obtained by cascading K SSB index lists contained in K list groups, where s≧0.

[0372] In some embodiments, SSBRI with value s represents the s+1-th SSB index in the second SSB index list, which is one SSB index list in the first configuration information, where s≧0.

[0373] In some embodiments, SSBRI with value s represents the s+1-th SSB index in a third SSB index list obtained by cascading the SSB index list associated with the r-th group of SSBs, where s≧0, 1≦r≦R.

[0374] In some embodiments, the SSBs of the R group are organized on a cell-by-cell basis.

[0375] In some embodiments, the reporting information is associated with a list group configured for one or more cells.

[0376] In some embodiments, the device 3000 further includes the following units:

[0377] The quantization unit 3005 quantizes one L1-RSRP or L1-SINR of the r-th group to B1 bits, and quantizes the remaining L1-RSRP or L1-SINR as differential L1-RSRP or differential L1-SINR to B2 bits. <B1、1≦r≦R。

[0378] In some embodiments, the reporting information for the R group is ordered as follows: SSBRI first, followed by L1-RSRP and / or L1-SINR.

[0379] In some embodiments, the SSBRIs are arranged in order of increasing group index of the reporting information of the R group.

[0380] In some embodiments, the L1-RSRP and / or L1-SINR are ordered by the corresponding SSBRI.

[0381] In some embodiments, in the SSBRIs of the rth group, the L1-RSRP or L1-SINR corresponding to the first SSBRI is quantized to B1 bits, and the L1-RSRP or L1-SINR corresponding to the remaining SSBRIs is quantized to B2 bits.

[0382] In some embodiments, when the report information of the R group includes the L1-RSRP of the R1 group and the L1-SINR of the R2 group, the quantization unit 3005 quantizes one of the L1-RSRP or L1-SINR of the R1 group and the L1-SINR of the R2 group to B1 bits, and quantizes the remaining L1-RSRP or L1-SINR as a differential L1-RSRP or L1-SINR to B2 bits. <B1,0<R1<R,0<R2<R,R1+R2=R。

[0383] In some embodiments, the reporting information for the R group is ordered as follows: SSBRI first, followed by L1-RSRP and / or L1-SINR.

[0384] In some embodiments, the SSBRIs are arranged in the order: first the SSBRI corresponding to L1-RSRP, then the SSBRI corresponding to L1-SINR.

[0385] In some embodiments, the L1-RSRP and / or L1-SINR are ordered by the corresponding SSBRI.

[0386] In some embodiments, for an SSBRI corresponding to an L1-RSRP, the L1-RSRP corresponding to the first SSBRI is quantized to B1 bits, and the L1-RSRP corresponding to the remaining SSBRI is quantized to B2 bits, and / or for an SSBRI corresponding to an L1-SINR, the L1-SINR corresponding to the first SSBRI is quantized to B1 bits, and the L1-SINR corresponding to the remaining SSBRI is quantized to B2 bits.

[0387] In some embodiments, when the report information of the R group includes the L1-RSRP or L1-SINR of the R group, the quantization unit 3005 quantizes one of the L1-RSRP or L1-SINR of the R group to B1 bits and quantizes the remaining L1-RSRP or L1-SINR as a differential L1-RSRP or L1-SINR to B2 bits. <B1である。

[0388] In some embodiments, when the report information of the R group includes the L1-RSRP of the R1 group and the L1-SINR of the R2 group, the quantizer 3005 quantizes one of the L1-RSRP or L1-SINR of the R1 group and the L1-SINR of the R2 group to B1 bits, and quantizes the remaining L1-RSRP and L1-SINR as a differential L1-RSRP and L1-SINR to B2 bits. <B1,0<R1<R,0<R2<R,R1+R2=Rである。

[0389] In some embodiments, the reporting information for the R group is ordered as follows: SSBRI first, followed by L1-RSRP and / or L1-SINR.

[0390] In some embodiments, the L1-RSRP and / or L1-SINR are ordered by the corresponding SSBRI.

[0391] In some embodiments, the L1-RSRP or L1-SINR corresponding to the first SSBRI is quantized to B1 bits, and the L1-RSRP and / or L1-SINR corresponding to the remaining SSBRIs are quantized to B2 bits.

[0392] In some embodiments, the maximum L1-RSRP or L1-SINR is quantized to B1 bits.

[0393] In some embodiments, in the reporting information of the R group, the SSBRIs are sequentially arranged in group units of the reporting information of the R group (or SSBs of the R group), and the group containing the SSBRI corresponding to the L1-RSRP or L1-SINR quantized to B1 bits is arranged first, and the remaining groups are arranged in order of increasing group index.

[0394] In some embodiments, the transmitter 3004 transmits an indication indicating to which of the SSBs in the R group the SSBRI corresponding to the L1-SRSP or L1-SINR quantized to B1 bits belongs.

[0395] The above-described embodiments are merely illustrative of the present invention, and the present invention is not limited thereto. Appropriate modifications may be made based on the above-described embodiments. For example, each of the above-described embodiments may be used alone, or one or more of the above-described embodiments may be used in combination.

[0396] Although the above description only describes components or modules related to the present invention, the present invention is not limited thereto. The information processing device 3000 may further include other components or modules. For specific details of these components or modules, reference may be made to related art.

[0397] Furthermore, for convenience of explanation, Figure 30 only exemplifies the connection relationships or signal directions between various components or modules, but it will be apparent to those skilled in the art that various related technologies such as bus connections can be used. The various components or modules described above may be implemented by hardware devices such as a processor, a memory, a transmitter, and a receiver, and the present invention is not limited thereto.

[0398] According to this embodiment, a terminal device receives first configuration information, the first configuration information including one or more list groups, and one of the list groups includes an SSB index list and a cell index list, so that the terminal device can perform SSB measurement based on the first configuration information, thereby realizing flexible measurement configuration and easily realizing flexible cell handover.

[0399] Example 6 An embodiment of the present invention provides an information processing device. The device may be, for example, a terminal device, or one or more elements or components configured in the terminal device. Descriptions of the same content as in the second embodiment will be omitted.

[0400] 31 is a schematic diagram of an example of an information processing device according to an embodiment of the present invention. As shown in FIG. 9, an information processing device 3100 includes the following units.

[0401] The transmitter 3101 transmits report information of the R group for the SSBs of the R group. When R≧1, the report information of one group includes an L1-RSRP of one group and an SSBRI of one group, or an L1-SINR of one group and an SSBRI of one group.

[0402] In some embodiments, in one group of reporting information, the number of L1-RSRPs is equal to the number of SSBRIs, or the number of L1-SINRs is equal to the number of SSBRIs.

[0403] In some embodiments, the report information of the R group includes report information of a first group and / or report information of a second group, the report information of the first group including an L1-RSRP of one group and an SSBRI of one group, and the report information of the second group including an L1-SINR of one group and an SSBRI of one group.

[0404] In some embodiments, the rth group of SSBs includes M1 SSBs, and the rth group report information for the rth group of SSBs includes M2 L1-RSRPs or L1-SINRs, where M2≦M1, 1≦r≦R.

[0405] In some embodiments, the device 3100 further includes the following units:

[0406] The receiving unit 3102 receives first configuration information for configuring K groups of SSBs. The first configuration information includes K list groups, and each list group includes an SSB index list and a cell index list, where K≧1.

[0407] In some embodiments, the K list groups include K first list groups, and in the kth first list group, if the i-th cell index in the cell index list is less than a third threshold, the i-th cell index and the i-th SSB index in the SSB index list belong to a serving cell, and if the i-th cell index in the cell index list is greater than or equal to the third threshold, the i-th cell index and the i-th SSB index in the SSB index list belong to a non-serving cell, and 1≦k≦K, 1≦i≦I. k and I k is the number of cell indices in the kth first list group.

[0408] In some embodiments, the K list groups include K1 second list groups and K2 third list groups, where the second list group includes the SSB index list and cell index list of the serving cell, and the third list group includes the SSB index list and cell index list of the non-serving cells, where 0≦K1≦K, 0≦K2≦K, and K1+K2=K.

[0409] In some embodiments, the indices of the SSB index list in the second list group and the indices of the SSB index list in the third list group are numbered independently.

[0410] In some embodiments, the K list groups include K3 fourth list groups and K4 fifth list groups, and in the k3 fourth list group, if the i-th cell index is equal to 0, the i-th cell index and the i-th SSB index in the SSB index list belong to a defined serving cell of the k3 fourth list group, and if the i-th cell index is greater than 0, the i-th SSB index in the i-th cell index and the SSB index list belong to a non-serving cell, and the fifth list group includes an SSB index list and a cell index list of the serving cell, where 1≦k3≦K3, 1≦i≦I. k3 , I k3 is the number of cell indexes in the k3-th fourth list group, where 0≦K3≦K, 0≦K4≦K, and K3+K4=K.

[0411] In some embodiments, the indices of the SSB index list of the fourth list group and the indices of the SSB index list of the fifth list group are numbered independently.

[0412] In some embodiments, the SSBs of the R group are determined based on the first configuration information.

[0413] In some embodiments, the SSB of the R group is an SSB of the K group.

[0414] In some embodiments, when the first configuration information configures K1 second list groups and K2 third list groups, the SSBs in the R group are determined from the indexes of the SSB index list, and the SSBs in the rth group include the SSB in the SSB index list with index r in the second list group and / or the SSB in the SSB index list with index r in the third list group, where 1≦r≦R.

[0415] In some embodiments, when the first configuration information configures K3 fourth list groups and K4 fifth list groups, the SSBs in the R group are determined according to the index of the SSB index list, and the SSBs in the rth group include the SSB in the SSB index list with index r in the fourth list group and / or the SSB in the SSB index list with index r in the fifth list group, where 1≦r≦R.

[0416] In some embodiments, the SSBs of the R group are determined based on whether the SSB index included in the first configuration information belongs to an intra-frequency cell or an inter-frequency cell, and among the SSBs of the R group, the SSB index of the SSBs of the same group belongs to an intra-frequency cell.

[0417] In some embodiments, the receiver 3102 further receives second configuration information for configuring the SSBs of the R group.

[0418] In some embodiments, the second configuration information configures the SSB of the R group by configuring the SSBRI of the R group.

[0419] In some embodiments, for SSBs in an R group, SSB indices in the same group belong to intra-frequency cells and / or SSB indices in different groups belong to inter-frequency cells.

[0420] In some embodiments, SSBRI with value s represents the s+1-th SSB index in the first SSB index list obtained by cascading K SSB index lists contained in K list groups, where s≧0.

[0421] In some embodiments, SSBRI with value s represents the s+1-th SSB index in the second SSB index list, which is the SSB index list in the first configuration information, where s≧0.

[0422] In some embodiments, SSBRI with value s represents the s+1-th SSB index in a third SSB index list obtained by cascading the SSB index list associated with the r-th group of SSBs, where s≧0, 1≦r≦R.

[0423] In some embodiments, the R sets of SSBs are organized on a cell-by-cell basis.

[0424] In some embodiments, the reporting information is associated with a list group configured for one or more cells.

[0425] In some embodiments, the device 3100 further includes the following units:

[0426] The quantization unit 3103 quantizes one of the L1-RSRP or L1-SINR of the r-th group to B1 bits, and quantizes the remaining L1-RSRP or L1-SINR as a differential L1-RSRP or differential L1-SINR to B2 bits. <B1、1≦r≦R。

[0427] In some embodiments, the reporting information for the R group is ordered as follows: SSBRI first, followed by L1-RSRP and / or L1-SINR.

[0428] In some embodiments, the SSBRIs are arranged in order of increasing group index of the reporting information of the R group.

[0429] In some embodiments, the L1-RSRP and / or L1-SINR are ordered by the corresponding SSBRI.

[0430] In some embodiments, in the SSBRIs of the rth group, the L1-RSRP or L1-SINR corresponding to the first SSBRI is quantized to B1 bits, and the L1-RSRP or L1-SINR corresponding to the remaining SSBRIs is quantized to B2 bits.

[0431] In some embodiments, when the report information of the R group includes the L1-RSRP of the R1 group and the L1-SINR of the R2 group, the quantization unit 3103 quantizes one of the L1-RSRP or L1-SINR of the R1 group to B1 bits and the remaining L1-RSRP or L1-SINR to B2 bits as a differential L1-RSRP or L1-SINR. <B1,0<R1<R,0<R2<R,R1+R2=R。

[0432] In some embodiments, the reporting information for the R group is ordered as follows: SSBRI first, followed by L1-RSRP and / or L1-SINR.

[0433] In some embodiments, the SSBRIs are arranged in the order: first the SSBRI corresponding to L1-RSRP, then the SSBRI corresponding to L1-SINR.

[0434] In some embodiments, the L1-RSRP and / or L1-SINR are ordered by the corresponding SSBRI.

[0435] In some embodiments, for an SSBRI corresponding to an L1-RSRP, the L1-RSRP corresponding to the first SSBRI is quantized to B1 bits, and the L1-RSRP corresponding to the remaining SSBRI is quantized to B2 bits, and / or for an SSBRI corresponding to an L1-SINR, the L1-SINR corresponding to the first SSBRI is quantized to B1 bits, and the L1-SINR corresponding to the remaining SSBRI is quantized to B2 bits.

[0436] In some embodiments, when the report information of the R group includes the R group L1-RSRP or L1-SINR, the quantization unit 3103 quantizes one of the R group L1-RSRP or L1-SINR to B1 bits and the remaining L1-RSRP or L1-SINR as a differential L1-RSRP or L1-SINR to B2 bits. <B1。

[0437] In some embodiments, when the report information of the R group R1 includes the L1-RSRP of the R1 group and the L1-SINR of the R2 group, the quantization unit 3103 quantizes one of the L1-RSRP or L1-SINR of the R1 group and the L1-SINR of the R2 group to B1 bits, and quantizes the remaining L1-RSRP and L1-SINR as the differential L1-RSRP and L1-SINR to B2 bits. <B1,0<R1<R,0<R2<R,R1+R2=R。

[0438] In some embodiments, the reporting information for the R group is ordered as follows: SSBRI first, followed by L1-RSRP and / or L1-SINR.

[0439] In some embodiments, the L1-RSRP and / or L1-SINR are ordered by the corresponding SSBRI.

[0440] In some embodiments, the L1-RSRP or L1-SINR corresponding to the first SSBRI is quantized to B1 bits, and the L1-RSRP and / or L1-SINR corresponding to the remaining SSBRIs are quantized to B2 bits.

[0441] In some embodiments, the maximum L1-RSRP or L1-SINR is quantized to B1 bits.

[0442] In some embodiments, in the reporting information of the R group, the SSBRIs may be sequentially arranged in group units of the reporting information of the R group (or SSBs of the R group), and the group to which the SSBRI corresponding to the L1-RSRP or L1-SINR quantized to B1 bits belongs may be arranged first, and the remaining groups may be arranged in order of increasing group index.

[0443] In some embodiments, the transmitter 3101 transmits indication information indicating to which of the SSBs in the R group the SSBRI corresponding to the L1-SRSP or L1-SINR quantized to B1 bits belongs.

[0444] The above-described embodiments are merely illustrative of the present invention, and the present invention is not limited thereto. Appropriate modifications may be made based on the above-described embodiments. For example, each of the above-described embodiments may be used alone, or one or more of the above-described embodiments may be used in combination.

[0445] Although the above description only describes components or modules related to the present invention, the present invention is not limited thereto. The information processing device 3100 may further include other components or modules. For specific details of these components or modules, reference may be made to related art.

[0446] Furthermore, for convenience of explanation, Figure 31 only exemplifies the connection relationships or signal directions between various components or modules, but it will be apparent to those skilled in the art that various related technologies such as bus connections can be used. The various components or modules described above may be implemented by hardware devices such as a processor, a memory, a transmitter, and a receiver, and the present invention is not limited thereto.

[0447] According to this embodiment, the terminal device transmits report information for one or more groups regarding SSBs of one or more groups. The report information for each group includes an L1-RSRP and an SSBRI for one group, or an L1-SINR and an SSBRI for one group. This allows for flexible measurement reporting and facilitates flexible cell handover.

[0448] Example 7 An embodiment of the present invention provides an information processing device. The device may be, for example, a network device, or one or more elements or components configured in the network device. Descriptions of the same content as in the third embodiment will be omitted.

[0449] 32 is a schematic diagram of an example of an information processing device according to an embodiment of the present invention. As shown in FIG. 32, an information processing device 3200 includes the following units.

[0450] The transmitter 3201 transmits first configuration information. The first configuration information includes K list groups, where K≧1, and each list group includes an SSB index list and a cell index list.

[0451] In some embodiments, the number of SSB indices contained in the SSB index list is equal to the number of cell indices contained in the cell index list.

[0452] In some embodiments, the number of SSB indices included in the K list groups is less than or equal to a first threshold, and / or the number of different cell indices included in the K list groups is less than or equal to a second threshold, and the second threshold is less than or equal to the first threshold.

[0453] In some embodiments, the K list groups include K first list groups, and in the first list group, a cell index in the cell index list indicates that the cell index and the SSB index corresponding to the cell index in the SSB index list belong to a serving cell or a non-serving cell.

[0454] In some embodiments, the K list groups include K first list groups, and in the kth first list group, if the i-th cell index in the cell index list is less than a third threshold, the i-th cell index and the i-th SSB index in the SSB index list belong to a serving cell, and if the i-th cell index in the cell index list is greater than or equal to the third threshold, the i-th cell index and the i-th SSB index in the SSB index list belong to a non-serving cell, and 1≦k≦K, 1≦i≦I. k and I k is the number of cell indices in the kth first list group.

[0455] In some embodiments, the K list groups include K1 second list groups and K2 third list groups, where 0≦K1≦K, 0≦K2≦K, and K1+K2=K, and the list group containing a cell index is the second list group or the third list group, indicating that the cell index and the SSB index corresponding to the cell index in the SSB index list belong to a serving cell or a non-serving cell.

[0456] In some embodiments, the K list groups include K1 second list groups and K2 third list groups, where 0≦K1≦K, 0≦K2≦K, and K1+K2=K, and the second list group includes the SSB index list and cell index list of the serving cell, and the third list group includes the SSB index list and cell index list of the non-serving cells.

[0457] In some embodiments, the indices of the SSB index list in the second list group and the indices of the SSB index list in the third list group are numbered independently.

[0458] In some embodiments, the K1 second list groups and the K2 third list groups are mapped to the K list groups in the order of "SSB index list index first, followed by list group type index", or alternatively, are mapped to the K list groups in the order of "list group type index first, followed by SSB index list index".

[0459] In some embodiments, the K list groups include K3 fourth list groups and K4 fifth list groups, where 0≦K3≦K, 0≦K4≦K, and K3+K4=K, and the cell index and / or list group containing the cell index being the fourth list group or the fifth list group indicates that the SSB index corresponding to the cell index in the cell index and SSB index list belongs to a serving cell or a non-serving cell.

[0460] In some embodiments, the K list groups include K3 fourth list groups and K4 fifth list groups, where 0≦K3≦K, 0≦K4≦K, and K3+K4=K. In the k3-th fourth list group, if the i-th cell index is equal to 0, the i-th cell index and the i-th SSB index in the SSB index list belong to a defined serving cell of the k3-th fourth list group. If the i-th cell index is greater than 0, the i-th SSB index in the i-th cell index and the SSB index list belongs to a non-serving cell. The fifth list group includes an SSB index list and a cell index list of the serving cell, where 1≦k3≦K3, 1≦i≦I. k3 , Ik3 is the number of cell indices in the k3-th fourth list group.

[0461] In some embodiments, the indices of the SSB index list in the fourth list group and the indices of the SSB index list in the fifth list group are numbered independently.

[0462] In some embodiments, the K3 fourth list groups and the K4 fifth list groups are mapped to the K list groups in the order of "SSB index list index first, followed by list group type index" or "list group type index first, followed by SSB index list index"

[0463] In some embodiments, the K list groups include K sixth list groups, and in the sixth list group, the cell index and the SSB index corresponding to the cell index in the SSB index list indicate that the cell index belongs to a serving cell or a non-serving cell depending on whether SSB parameters are configured for the cell index and / or the cell index.

[0464] In some embodiments, the K list groups include K sixth list groups, and in the kth sixth list group, if the i-th cell index is equal to 0, the i-th cell index and the i-th SSB index in the SSB index list belong to a defined serving cell of the kth sixth list group; if the i-th cell index is greater than 0 and SSB parameters are not configured for the i-th cell index, the i-th cell index and the i-th SSB index in the SSB index list belong to a serving cell; if the i-th cell index is greater than 0 and SSB parameters are configured for the i-th cell index, the i-th cell index and the i-th SSB index in the SSB index list belong to a non-serving cell; and 1≦k≦K, 1≦i≦I. k , I k is the number of cell indices in the kth sixth list group.

[0465] In some embodiments, "SSB parameters are configured for the i-th cell index" means that the i-th cell index, SSB parameters, and PCI are configured in one RRC IE, and "SSB parameters are not configured for the i-th cell index" means that the i-th cell index and PCI are configured in one RRC IE.

[0466] In some embodiments, in the first list group, the second list group, or the fifth list group, the cell index of the serving cell is greater than or equal to the fourth threshold and less than the third threshold, and / or In the first list group, the cell index of the non-serving cell is greater than or equal to the third threshold and less than the fifth threshold, and / or In the third list group, the cell index of the non-serving cell is equal to or greater than the sixth threshold and less than the seventh threshold, and / or In the fourth list group, the cell index of the non-serving cell is greater than or equal to the eighth threshold and less than or equal to the ninth threshold.

[0467] In some embodiments, the third threshold is greater than one.

[0468] In some embodiments, the third threshold is the maximum number of serving cells that the terminal device can configure, or the third threshold is the number of serving cells that are configured for the terminal device.

[0469] In some embodiments, in the cell index list, the cell index of the serving cell is the index of the configured serving cell, ServCellIndex.

[0470] In some embodiments, in the cell index list, the cell index of the non-serving cell is the index additionalPCIIndex of the configured non-serving cell, or the cell index of the non-serving cell is the sum of the index additionalPCIIndex of the configured non-serving cell and an offset.

[0471] In some embodiments, the transmitter further transmits a first index indicating a center frequency of the SSB of the inter-frequency cell, which indicates one of the frequencies of the group.

[0472] In some embodiments, the first configuration information is included in a Measurement Configuration IE.

[0473] In some embodiments, the first configuration information is configured on a cell-by-cell basis, or the first configuration information is configured on a terminal device-by-terminal basis.

[0474] In some embodiments, the first configuration information is configured in a Pcell or an SpCell.

[0475] In some embodiments, the terminal device is configured with K serving cells, and the first configuration information configures a fourth list group for one serving cell.

[0476] In some embodiments, the K groups of SSBs configured by the first configuration information are SSBs measured by the terminal device.

[0477] In some embodiments, the device 3200 further includes the following units:

[0478] The receiving unit 3202 receives report information of R groups for SSBs of R groups. When R≧1, the report information of one group includes an L1-RSRP of one group and an SSBRI of one group, or an L1-SINR of one group and an SSBRI of one group.

[0479] In some embodiments, in one group of reporting information, the number of L1-RSRPs is equal to the number of SSBRIs, or the number of L1-SINRs is equal to the number of SSBRIs.

[0480] In some embodiments, the report information of the R group includes report information of a first group and / or report information of a second group, the report information of the first group including an L1-RSRP of one group and an SSBRI of one group, and the report information of the second group including an L1-SINR of one group and an SSBRI of one group.

[0481] In some embodiments, the rth group of SSBs includes M1 SSBs, and the rth group of reporting information for the rth group of SSBs includes M2 L1-RSRPs or L1-SINRs, where M2≦M1, 1≦r≦R.

[0482] In some embodiments, the SSBs of the R group are determined based on the first configuration information.

[0483] In some embodiments, if the first configuration information configures an SSB of the K group, the SSB of the R group is an SSB of the K group.

[0484] In some embodiments, when the first configuration information configures K1 second list groups and K2 third list groups, the SSBs in the R group are determined based on the index of the SSB index list, and the SSBs in the rth group include SSBs in the SSB index list of the second list group with index r and / or SSBs in the SSB index list of the third list group with index r, where 1≦r≦R, 0≦K1≦K, 0≦K2≦K, and K1+K2=K.

[0485] In some embodiments, when the first configuration information configures K3 fourth list groups and K4 fifth list groups, the SSBs in the R group are determined based on the index of the SSB index list, and the SSBs in the rth group include the SSBs in the SSB index list of the fourth list group with index r and / or the SSBs in the SSB index list of the fifth list group with index r, where 1≦r≦R, 0≦K3≦K, 0≦K4≦K, and K3+K4=K.

[0486] In some embodiments, the SSBs of the R group are determined based on whether the SSB index included in the first configuration information belongs to an intra-frequency cell or an inter-frequency cell, and among the SSBs of the R group, the SSB index of the SSBs of the same group belongs to an intra-frequency cell.

[0487] In some embodiments, when a terminal device configures K serving cells and the first configuration information configures one fourth list group for one serving cell, the SSBs of the R group are SSBs included in the fourth list group configured for the K serving cells.

[0488] In some embodiments, the transmitting unit 3201 further transmits second configuration information for configuring the SSBs of the R group.

[0489] In some embodiments, the second configuration information configures the SSB of the R group by configuring the SSBRI of the R group.

[0490] In some embodiments, for SSBs in an R group, SSB indices in the same group belong to intra-frequency cells and / or SSB indices in different groups belong to inter-frequency cells.

[0491] In some embodiments, SSBRI with value s represents the s+1-th SSB index in the first SSB index list obtained by cascading K SSB index lists contained in K list groups, where s≧0.

[0492] In some embodiments, SSBRI with value s represents the s+1-th SSB index in the second SSB index list, which is the SSB index list in the first configuration information, where s≧0.

[0493] In some embodiments, SSBRI with value s represents the s+1-th SSB index in a third SSB index list obtained by cascading the SSB index list associated with the r-th group of SSBs, where s≧0, 1≦r≦R.

[0494] In some embodiments, the SSBs of the R group are organized on a cell-by-cell basis.

[0495] In some embodiments, the reporting information is associated with a list group configured for one or more cells.

[0496] The above-described embodiments are merely illustrative of the present invention, and the present invention is not limited thereto. Appropriate modifications may be made based on the above-described embodiments. For example, each of the above-described embodiments may be used alone, or one or more of the above-described embodiments may be used in combination.

[0497] Although the above description only describes components or modules related to the present invention, the present invention is not limited thereto. The information processing device 3200 may further include other components or modules. For specific details of these components or modules, reference may be made to related art.

[0498] Furthermore, for convenience of explanation, Figure 32 only exemplifies the connection relationships or signal directions between various components or modules, but it will be apparent to those skilled in the art that various related technologies such as bus connections can be used. The various components or modules described above may be implemented by hardware devices such as a processor, a memory, a transmitter, and a receiver, and the present invention is not limited thereto.

[0499] According to this embodiment, the network device sends first configuration information, the first configuration information including one or more list groups, each list group including an SSB index list and a cell index list, so that the terminal device can perform SSB measurement based on the first configuration information, thereby realizing flexible measurement configuration and easily realizing flexible cell handover.

[0500] Example 8 An embodiment of the present invention provides an information processing device. The device may be, for example, a network device, or one or more elements or components configured in the network device. Descriptions of the same content as in the fourth embodiment will be omitted.

[0501] 33 is a schematic diagram of an example of an information processing device according to an embodiment of the present invention. As shown in FIG. 33, an information processing device 3300 includes the following units.

[0502] The receiving unit 3301 receives report information of an R group for an SSB of the R group. When R≧1, the report information of one group includes an L1-RSRP of one group and an SSBRI of one group, or an L1-SINR of one group and an SSBRI of one group.

[0503] In some embodiments, in one group of reporting information, the number of L1-RSRPs is equal to the number of SSBRIs, or the number of L1-SINRs is equal to the number of SSBRIs.

[0504] In some embodiments, the report information of the R group includes report information of a first group and / or report information of a second group, the report information of the first group including an L1-RSRP of one group and an SSBRI of one group, and the report information of the second group including an L1-SINR of one group and an SSBRI of one group.

[0505] In some embodiments, the rth group SSB includes M1 SSBs, and the rth group report information for the rth group SSB includes M2 L1-RSRPs or L1-SINRs, where M2≦M1, 1≦r≦R.

[0506] In some embodiments, the device 3300 further includes the following units:

[0507] The transmitter 3302 transmits first configuration information that configures K groups of SSBs. The first configuration information includes K list groups, and each list group includes an SSB index list and a cell index list, where K≧1.

[0508] In some embodiments, the K list groups include K first list groups, and in the kth first list group, if the i-th cell index in the cell index list is less than a third threshold, the i-th cell index and the i-th SSB index in the SSB index list belong to a serving cell, and if the i-th cell index in the cell index list is greater than or equal to the third threshold, the i-th cell index and the i-th SSB index in the SSB index list belong to a non-serving cell, and 1≦k≦K, 1≦i≦I. k and I k is the number of cell indices in the kth first list group.

[0509] In some embodiments, the K list groups include K1 second list groups and K2 third list groups, the second list group including the SSB index list and cell index list of the serving cell, and the third list group including the SSB index list and cell index list of the non-serving cell, where 0≦K1≦K, 0≦K2≦K, and K1+K2=K.

[0510] In some embodiments, the indices of the SSB index list in the second list group are numbered independently from the indices of the SSB index list in the third list group.

[0511] In some embodiments, the K list groups include K3 fourth list groups and K4 fifth list groups, and in the k3 fourth list group, if the i-th cell index is equal to 0, the i-th cell index and the i-th SSB index in the SSB index list belong to a defined serving cell of the k3 fourth list group, and if the i-th cell index is greater than 0, the i-th SSB index in the i-th cell index and the SSB index list belong to a non-serving cell, and the fifth list group includes an SSB index list and a cell index list of the serving cell, where 1≦k3≦K3, 1≦i≦I. k3 , I k3 is the number of cell indexes in the k3-th fourth list group, where 0≦K3≦K, 0≦K4≦K, and K3+K4=K.

[0512] In some embodiments, the indices of the SSB index list of the fourth list group are numbered independently from the indices of the SSB index list of the fifth list group.

[0513] In some embodiments, the SSBs of the R group are determined from the first configuration information.

[0514] In some embodiments, the SSB of the R group is an SSB of the K group.

[0515] In some embodiments, when the first configuration information configures K1 second list groups and K2 third list groups, the SSBs in the R group are determined according to the index of the SSB index list, and the SSBs in the rth group include the SSBs in the SSB index list with index r in the second list group and / or the SSBs in the SSB index list with index r in the third list group, where 1≦r≦R.

[0516] In some embodiments, when the first configuration information configures K3 fourth list groups and K4 fifth list groups, the SSBs of the R group are determined according to the index of the SSB index list, and the SSBs of the rth group include the SSBs of the SSB index list with index r in the fourth list group and / or the SSBs of the SSB index list with index r in the fifth list group, where 1≦r≦R.

[0517] In some embodiments, the SSBs of the R group are determined based on whether the SSB index included in the first configuration information belongs to an intra-frequency cell or an inter-frequency cell, and among the SSBs of the R group, the SSB index of the same SSB group belongs to an intra-frequency cell.

[0518] In some embodiments, the transmitter further transmits second configuration information for configuring the SSBs of the R group.

[0519] In some embodiments, the second configuration information configures the SSB of the R group by configuring the SSBRI of the R group.

[0520] In some embodiments, for SSBs in an R group, SSB indices in the same group belong to intra-frequency cells and / or SSB indices in different groups belong to inter-frequency cells.

[0521] In some embodiments, an SSBRI with value s represents the s+1-th SSB index in a first SSB index list obtained by cascading K SSB index lists contained in K list groups, where s≧0.

[0522] In some embodiments, SSBRI with value s represents the s+1-th SSB index in the second SSB index list, which is the SSB index list in the first configuration information, where s≧0.

[0523] In some embodiments, SSBRI with value s represents the s+1-th SSB index in a third SSB index list obtained by cascading the SSB index list associated with the r-th group of SSBs, where s≧0, 1≦r≦R.

[0524] In some embodiments, the SSBs of the R group are organized on a cell-by-cell basis.

[0525] In some embodiments, the reporting information is associated with a list group configured for one or more cells.

[0526] The above-described embodiments are merely illustrative of the present invention, and the present invention is not limited thereto. Appropriate modifications may be made based on the above-described embodiments. For example, each of the above-described embodiments may be used alone, or one or more of the above-described embodiments may be used in combination.

[0527] Although the above description only describes components or modules related to the present invention, the present invention is not limited thereto. The information processing device 3300 may further include other components or modules. For specific details of these components or modules, reference may be made to related art.

[0528] Furthermore, for convenience of explanation, Figure 33 only exemplifies the connection relationships or signal directions between various components or modules, but it will be apparent to those skilled in the art that various related technologies such as bus connections can be used. The various components or modules described above may be implemented by hardware devices such as a processor, a memory, a transmitter, and a receiver, and the present invention is not limited thereto.

[0529] According to this embodiment, the network device receives R-group report information for one or more groups of SSBs, where each group report information includes one group's L1-RSRP and one group's SSBRI, or one group's L1-SINR and one group's SSBRI, thereby realizing flexible measurement reporting and facilitating flexible cell handover.

[0530] Example 9 The embodiment of the present invention further provides a communication system, and may refer to FIG. 1, and the description of the same contents as those in the first to eighth embodiments will be omitted.

[0531] In some embodiments, the communication system 100 may include at least a network device and a terminal device, where the network device may be the network device described in the seventh or eighth embodiment, and the terminal device may be the terminal device described in the fifth or sixth embodiment.

[0532] For example, the network device sends first configuration information, where the first configuration information includes K list groups, where K≧1, and one list group includes an SSB index list and a cell index list.

[0533] The terminal device receives the first configuration information and performs SSB measurements based on the first configuration information.

[0534] Also, for example, the terminal device transmits R group report information for SSBs of R group. When R≧1, the report information of one group includes L1-RSRP of one group and SSBRI of one group, or L1-SINR of one group and SSBRI of one group.

[0535] The network device receives the R group's reporting information about the SSBs of the R group.

[0536] The embodiment of the present invention further provides a terminal device, but the present invention is not limited thereto and may be other devices.

[0537] 34 is a schematic diagram of a terminal device according to an embodiment of the present invention. As shown in FIG. 34, the terminal device 3400 may include a processor 3401 and a memory 3402, where the memory 3402 stores data and programs and is connected to the processor 3401. It should be noted that this diagram is illustrative only, and other types of structures may be used to supplement or replace this structure to realize communication functions or other functions.

[0538] For example, the processor 3401 may be configured to execute a program to realize the information processing method described in Example 1 or Example 2. For example, the processor 3401 may be configured to execute the steps of: receiving first configuration information, where the first configuration information includes K list groups, where K≧1, and one list group includes an SSB index list and a cell index list; and performing SSB measurement based on the first configuration information. Also, for example, the processor 3401 may be configured to execute the steps of: transmitting R group report information about SSBs of the R group, where R≧1, and the report information of one group includes an L1-RSRP of one group and an SSBRI of one group, or an L1-SINR of one group and an SSBRI of one group.

[0539] 34, the terminal device 3400 may further include a communication module 3403, an input unit 3404, a display 3405, a power supply 3406, and the like. Here, the functions of the above units are similar to those of the prior art, and therefore, description thereof will be omitted here. Note that the terminal device 3400 does not need to include all of the units shown in FIG. 34. The terminal device 3400 may further include units not shown in FIG. 34, and prior art may be referred to.

[0540] An embodiment of the present invention further provides a network device, which may be, for example, a base station, but the present invention is not limited thereto and may be other network devices.

[0541] Fig. 35 is a schematic diagram of a network device according to an embodiment of the present invention. As shown in Fig. 35, a network device 3500 may include a processor (e.g., a central processing unit (CPU)) 3501 and a memory 3502, and the memory 3502 is connected to the processor 3501. The memory 3502 may store various types of data, and may further store an information processing program and execute the program under the control of the processor 3501.

[0542] For example, the processor 3501 may be configured to execute a program to realize the information processing method described in Example 3 or Example 4. For example, the processor 3501 may be configured to execute a step of transmitting first configuration information, where the first configuration information includes K list groups, where K≧1, and one list group includes an SSB index list and a cell index list. Also, for example, the processor 3501 may be configured to execute a step of receiving R group report information about SSBs of the R group, where R≧1, and the report information of one group includes an L1-RSRP of one group and an SSBRI of one group, or an L1-SINR of one group and an SSBRI of one group.

[0543] 35, the network device 3500 may further include a transceiver 3503 and an antenna 3504. The functions of the above components are similar to those of the prior art, and a description thereof will be omitted here. The network device 3500 does not need to include all the units shown in FIG. 35. The network device 3500 may further include units not shown in FIG. 35, and prior art may be referred to.

[0544] An embodiment of the present invention further provides a computer-readable program that, when executed in a terminal device, causes the terminal device to execute the information processing method described in embodiment 1 or any of the embodiments.

[0545] An embodiment of the present invention further provides a storage medium storing a computer-readable program, which, when executed, causes a terminal device to execute the information processing method described in embodiment 1 or embodiment 2.

[0546] In an embodiment of the present invention, a computer-readable program is further provided, which, when executed in a network device, causes the network device to execute the information processing method described in embodiment 3 or embodiment 4.

[0547] An embodiment of the present invention further provides a storage medium having a computer-readable program stored therein, the storage medium causing a network device to execute the information processing method described in embodiment 3 or embodiment 4 when the program is executed.

[0548] The above-described apparatus and method of the present invention may be realized by hardware or a combination of hardware and software. The present invention relates to a computer-readable program that, when executed by a logic unit, causes the logic unit to implement the above-described apparatus or components, or to implement the above-described various methods or steps. The present invention also relates to a storage medium for storing the above-described program, such as a hard disk, magnetic disk, optical disk, DVD, flash memory, etc.

[0549] Each processing method in each device described with reference to the embodiments of the present invention may be implemented by hardware, a software module executed by a processor, or a combination of both. For example, one or more of the functional block diagrams shown in the drawings, or one or more combinations of the functional block diagrams, may correspond to each software module in a computer program flow or each hardware module. These software modules may correspond to each step shown in the drawings. These hardware modules may be implemented by implementing these software modules in hardware, for example, using a field programmable gate array (FPGA).

[0550] The software module may be located in RAM memory, flash memory, ROM memory, EPROM memory, EEPROM memory, registers, hard disk, mobile hard disk, CD-ROM, or any other form of storage medium known to those skilled in the art. The storage medium may be connected to the processor so that the processor reads information from or writes information to the storage medium, or the storage medium may be a component of the processor. The processor and the storage medium may be located in an ASIC. The software module may be stored in the memory of the mobile terminal or in a memory card inserted into the mobile terminal. For example, if a device (e.g., a mobile terminal) uses a relatively large-capacity MEGA-SIM card or a large-capacity flash memory device, the software module may be stored in the MEGA-SIM card or the large-capacity flash memory device.

[0551] One or more functional blocks and / or one or more combinations of functional blocks in the functional block diagrams set forth in the figures may be implemented with a general purpose processor, a digital signal processor (DSP), an application specific integrated circuit (ASIC), a field programmable gate array (FPGA) or other programmable logic device, a discrete gate or transistor logic device, a discrete hardware component, or any suitable combination thereof to perform the functions described herein. One or more functional blocks and / or one or more combinations of functional blocks in the functional block diagrams set forth in the figures may be implemented with, for example, a combination of computing devices, such as a combination of a DSP and a microprocessor, a combination of multiple microprocessors, one or more microprocessors in combination with a DSP communication, or any other configuration.

[0552] Although the present invention has been described above with reference to specific embodiments, the above description is merely illustrative and does not limit the scope of protection of the present invention. Various modifications and changes may be made to the present invention without departing from the spirit and principles of the present invention, and these modifications and changes are also within the scope of the present invention.

[0553] Furthermore, the following supplementary notes are disclosed regarding the embodiments including the above examples. (Information processing device on the terminal device side) (Appendix 1) An information processing device configured in a terminal device, A receiver that receives first configuration information, the first configuration information including K list groups, where K≧1, and each list group includes an SSB index list and a cell index list; a measurement unit that performs SSB measurements based on the first configuration information. (Appendix 2) 2. The apparatus of claim 1, wherein the number of SSB indices included in the SSB index list is equal to the number of cell indices included in the cell index list. (Appendix 3) The apparatus described in Supplementary Note 1, wherein the number of SSB indices included in the K list groups is less than or equal to a first threshold, and / or the number of different cell indices included in the K list groups is less than or equal to a second threshold, and the second threshold is less than or equal to the first threshold. (Appendix 4) The apparatus described in Supplementary Note 1, wherein the K list groups include K first list groups, and in the first list groups, a cell index in the cell index list indicates that the cell index and an SSB index corresponding to the cell index in the SSB index list belong to a serving cell or a non-serving cell. (Appendix 5) The K list groups include K first list groups, and in the kth first list group, if the i-th cell index in the cell index list is smaller than a third threshold, the i-th cell index and the i-th SSB index in the SSB index list belong to a serving cell, and if the i-th cell index in the cell index list is equal to or greater than a third threshold, the i-th cell index and the i-th SSB index in the SSB index list belong to a non-serving cell, and 1≦k≦K, 1≦i≦I k and I k is the number of cell indexes in the k-th first list group. (Appendix 6) The device described in Supplementary Note 1, wherein the K list groups include K1 second list groups and K2 third list groups, where 0≦K1≦K, 0≦K2≦K, K1+K2=K, and a list group including a cell index is the second list group or the third list group, indicating that the cell index and the SSB index corresponding to the cell index in the SSB index list belong to a serving cell or a non-serving cell. (Appendix 7) The apparatus described in Supplementary Note 1 or 6, wherein the K list groups include K1 second list groups and K2 third list groups, where 0≦K1≦K, 0≦K2≦K, and K1+K2=K, the second list group includes an SSB index list and a cell index list of a serving cell, and the third list group includes an SSB index list and a cell index list of a non-serving cell. (Appendix 7a) The device described in Supplementary Note 7, wherein the indices of the SSB index list in the second list group and the indices of the SSB index list in the third list group are independently numbered. (Appendix 7b) The device described in Supplementary Note 7a, wherein the K1 second list groups and the K2 third list groups are mapped to the K list groups in the order of "first an SSB index list index, then a list group type index" or "first a list group type index, then an SSB index list index." (Appendix 8) The device described in Supplementary Note 1, wherein the K list groups include K3 fourth list groups and K4 fifth list groups, where 0≦K3≦K, 0≦K4≦K, and K3+K4=K, and a cell index and / or a list group including a cell index being the fourth list group or the fifth list group indicates that the cell index and the SSB index corresponding to the cell index in the SSB index list belong to a serving cell or a non-serving cell. (Appendix 9) The K list groups include K3 fourth list groups and K4 fifth list groups, where 0≦K3≦K, 0≦K4≦K, and K3+K4=K. In the k3-th fourth list group, if the i-th cell index is equal to 0, the i-th cell index and the i-th SSB index in the SSB index list belong to the serving cell defined for the k3-th fourth list group. If the i-th cell index is greater than 0, the i-th cell index and the i-th SSB index in the SSB index list belong to a non-serving cell. The fifth list group includes the SSB index list and cell index list of the serving cell, where 1≦k3≦K3, 1≦i≦Ik3, I k3 is the number of cell indexes in the k3-th fourth list group. (Appendix 9a) 10. The device of claim 9, wherein the indices of the SSB index list in the fourth list group are numbered independently of the indices of the SSB index list in the fifth list group. (Appendix 9b) The apparatus of Supplementary Note 9a, wherein the K3 fourth list groups and the K4 fifth list groups are mapped to the K list groups in the order of "SSB index list index first, followed by list group type index" or "list group type index first, followed by SSB index list index". (Appendix 9c) The apparatus described in Supplementary Note 1, wherein the K list groups include K sixth list groups, and in the sixth list group, whether the cell index and the SSB index corresponding to the cell index in the SSB index list belong to a serving cell or a non-serving cell is indicated by whether SSB parameters are configured for the cell index and / or the cell index. (Appendix 9d) The K list groups include K sixth list groups, and in the kth sixth list group, if the i-th cell index is equal to 0, the i-th cell index and the i-th SSB index in the SSB index list belong to a serving cell defined for the kth sixth list group; if the i-th cell index is greater than 0 and SSB parameters are not configured for the i-th cell index, the i-th cell index and the i-th SSB index in the SSB index list belong to a serving cell; if the i-th cell index is greater than 0 and SSB parameters are configured for the i-th cell index, the i-th cell index and the i-th SSB index in the SSB index list belong to a non-serving cell; and 1≦k≦K, 1≦i≦I k , I k is the number of cell indexes in the k-th sixth list group. (Appendix 9e) The device described in Supplementary Note 9d, wherein "SSB parameters are configured for the i-th cell index" means that the i-th cell index, SSB parameters, and PCI are configured in one RRC IE (Radio Resource Control Information Element), and "SSB parameters are not configured for the i-th cell index" means that the i-th cell index and PCI are configured in one RRC IE (Radio Resource Control Information Element). (Appendix 10) In the first list group, the second list group, or the fifth list group, the cell index of the serving cell is equal to or greater than a fourth threshold and less than a third threshold, and / or In the first list group, the cell index of the non-serving cell is greater than or equal to a third threshold and less than a fifth threshold, and / or In the third list group, the cell index of the non-serving cell is equal to or greater than a sixth threshold and less than a seventh threshold, and / or An apparatus described in any of Supplementary notes 4 to 9, wherein in the fourth list group, the cell index of a non-serving cell is greater than or equal to an eighth threshold and less than a ninth threshold. (Appendix 11) 6. The apparatus of claim 5, wherein the third threshold is greater than 1. (Appendix 12) The apparatus of Supplementary Note 5, wherein the third threshold is the maximum number of serving cells that the terminal device can configure, or the third threshold is the number of serving cells configured for the terminal device. (Appendix 13) The apparatus of claim 1, wherein in the cell index list, the cell index of the serving cell is a configured serving cell index, ServCellIndex. (Appendix 14) The apparatus of Supplementary Note 1, wherein in the cell index list, the cell index of the non-serving cell is the index additionalPCIIndex of the configured non-serving cell, or the cell index of the non-serving cell is the sum of the index additionalPCIIndex of the configured non-serving cell and an offset. (Appendix 15) 2. The apparatus of claim 1, further comprising: a determination unit configured to determine PCI parameters and SSB parameters associated with a cell index based on the cell index in the list of cell indexes. (Appendix 16) The apparatus described in Supplementary Note 15, wherein the determination unit determines SSB parameters associated with the SSB index based on the SSB parameters and an SSB index corresponding to the cell index in the SSB index list, and the measurement unit performs SSB measurements based on the SSB parameters associated with the SSB index. (Appendix 17) 2. The apparatus of claim 1, wherein the receiver further receives a first index, the first index indicating a center frequency of an SSB of an inter-frequency cell, the first index indicating one frequency of one group of frequencies. (Appendix 18) 2. The apparatus of claim 1, wherein the first configuration information is included in a Measurement Configuration IE. (Appendix 19) The device described in Supplementary Note 1, wherein the first configuration information is configured on a cell-by-cell basis, or the first configuration information is configured on a terminal device-by-terminal basis. (Appendix 19a) 2. The device of claim 1, wherein the first configuration information is configured in a Pcell or an SpCell. (Appendix 19b) The device described in Supplementary Note 1, 8 or 9, wherein the terminal device is configured with K serving cells and the first configuration information configures the fourth list group for one serving cell. (Appendix 20) The apparatus of claim 1, wherein the measurement unit measures K groups of SSBs configured by first configuration information. (Appendix 21) The apparatus of Supplementary Note 1, wherein the transmitting unit transmits R group report information for SSBs of R groups, where R≧1, and the report information of one group includes an L1-RSRP of one group and an SSBRI of one group, or an L1-SINR of one group and an SSBRI of one group. (Appendix 22) 22. The apparatus of claim 21, wherein in one group of reporting information, the number of L1-RSRPs is equal to the number of SSBRIs, or the number of L1-SINRs is equal to the number of SSBRIs. (Appendix 23) The apparatus of Supplementary Note 21, wherein the reporting information of the R group includes reporting information of a first group and / or reporting information of a second group, the reporting information of the first group including an L1-RSRP of one group and an SSBRI of one group, and the reporting information of the second group including an L1-SINR of one group and an SSBRI of one group. (Appendix 24) 22. The apparatus of claim 21, wherein the rth group of SSBs includes M1 SSBs, and the rth group report information for the rth group of SSBs includes M2 L1-RSRPs or L1-SINRs, M2≦M1, 1≦r≦R. (Appendix 24a) The apparatus of claim 21, wherein the SSB of the R group is determined based on the first configuration information. (Appendix 25) 24a. The apparatus of claim 24a, wherein if the first configuration information is configured with an SSB in a K group, the SSB in the R group is an SSB in the K group. (Appendix 25a) The device described in Supplementary Note 24a, wherein when the first configuration information configures K1 second list groups and K2 third list groups, the SSBs in the R group are determined based on the index of the SSB index list, and the SSBs in the rth group include an SSB in the SSB index list whose index in the second list group is r and / or an SSB in the SSB index list whose index in the third list group is r, where 1≦r≦R, 0≦K1≦K, 0≦K2≦K, and K1+K2=K. (Appendix 25b) The device described in Supplementary Note 24a, wherein when the first configuration information configures K3 fourth list groups and K4 fifth list groups, the SSBs in the R group are determined based on the index of the SSB index list, and the SSBs in the rth group include the SSBs in the SSB index list whose index in the fourth list group is r and / or the SSBs in the SSB index list whose index in the fifth list group is r, where 1≦r≦R, 0≦K3≦K, 0≦K4≦K, and K3+K4=K. (Appendix 25c) The apparatus described in Supplementary Note 24a, wherein the SSBs of the R group are determined based on whether the SSB index included in the first configuration information belongs to an intra-frequency cell or an inter-frequency cell, and among the SSBs of the R group, the SSB index of the same SSB group belongs to an intra-frequency cell. (Appendix 25d) The device described in Supplementary Note 24a, wherein when the terminal device is configured with K serving cells and the first configuration information configures one fourth list group for the one serving cell, the SSB of the R group is an SSB included in the fourth list group configured for the K serving cells. (Appendix 26) The device described in Supplementary Note 21, wherein the receiving unit further receives second configuration information for configuring SSBs of the R group. (Appendix 27) The apparatus of claim 26, wherein the second configuration information configures an SSB of the R group by configuring an SSBRI of the R group. (Appendix 27a) 27. The apparatus of claim 24a or 26, wherein, in the R group of SSBs, SSB indices of SSBs of the same group belong to intra-frequency cells and / or SSB indices of SSBs of different groups belong to inter-frequency cells. (Appendix 28) 28. The apparatus of any of Supplementary Notes 21 to 27, wherein SSBRI with value s represents the s+1-th SSB index in a first SSB index list obtained by cascading K SSB index lists included in the K list groups, and s≧0. (Appendix 28a) An apparatus according to any one of Supplementary Notes 21 to 27, wherein an SSBRI with a value of s represents the s+1-th SSB index in a second SSB index list, which is one SSB index list in the first configuration information, and s≧0. (Appendix 29) The SSBRI with value s represents the (s + 1)-th SSB index in the third SSB index list obtained by cascading the SSB index lists related to the SSBs of the r-th group, where s ≥ 0, 1 ≤ r ≤ R, and it is the device described in any one of Appendices 21 to 27. (Appendix 30) The SSBs of the R groups are the devices described in Appendix 21, which are configured in cell units. (Appendix 31) The reporting information is associated with a list group configured for one or more cells, and it is the device described in Appendix 21 or 3 of the device. (Appendix 32) For the L1-RSRP or L1-SINR of the r-th group, a quantization unit that quantizes one L1-RSRP or L1-SINR to B1 bits and quantizes the remaining L1-RSRP or L1-SINR to B2 bits as differential L1-RSRP or differential L1-SINR, where B2 < B1, 1 ≤ r ≤ R, and it further includes a quantization unit, and it is the device described in Appendix 2 of the device. (Appendix 32a) The reporting information of the R groups is arranged in the order of "first SSBRI, then L1-RSRP and / or L1-SINR", and it is the device described in Appendix 32. (Appendix 32aa) The SSBRI is arranged in ascending order of the group index of the reporting information of the R groups, and it is the device described in Appendix 32a. (Appendix 32ab) The L1-RSRP and / or L1-SINR are arranged in the order of the corresponding SSBRI, and it is the device described in Appendix 32a. [[ID=2']](Appendix 32ac) In the SSBRI of the r-th group, the L1-RSRP or L1-SINR corresponding to the first SSBRI is quantized to B1 bits, and the L1-RSRP or L1-SINR corresponding to the remaining SSBRI is quantized to B2 bits, and it is the device described in Appendix 32a. (Appendix 33) When the reporting information of the R group includes the L1-RSRP of the R1 group and the L1-SINR of the R2 group, for each of the L1-RSRP of the R1 group and the L1-SINR of the R2 group, one of the L1-RSRP or L1-SINR is quantized to B1 bits, and the remaining L1-RSRP or L1-SINR is quantized to B2 bits as the differential L1-RSRP or L1-SINR, where B2 < B1, 0 < R1 < R, 0 < R2 < R, R1 + R2 = R, and further including a quantization unit, the apparatus according to Appendix 21. (Appendix 33a) The reporting information of the R group is arranged in the order of "first SSBRI, then L1-RSRP and / or L1-SINR", the apparatus according to Appendix 33. (Appendix 33aa) The SSBRI is arranged in the order of "first SSBRI corresponding to L1-RSRP, then SSBRI corresponding to L1-SINR", the apparatus according to Appendix 33a. (Appendix 33ab) L1-RSRP and / or L1-SINR are arranged in the order of the corresponding SSBRI, the apparatus according to Appendix 33a. (Appendix 33ac) In the SSBRI corresponding to L1-RSRP, the L1-RSRP corresponding to the first SSBRI is quantized to B1 bits, and the L1-RSRP corresponding to the remaining SSBRI is quantized to B2 bits, and / or in the SSBRI corresponding to L1-SINR, the L1-SINR corresponding to the first SSBRI is quantized to B1 bits, and the L1-SINR corresponding to the remaining SSBRI is quantized to B2 bits, the apparatus according to Appendix 33a. (Appendix 34) When the reporting information of the R group includes the L1-RSRP or L1-SINR of the R group, for the L1-RSRP or L1-SINR of the R group, one of the L1-RSRP or L1-SINR is quantized to B1 bits, and the remaining L1-RSRP or L1-SINR is quantized to B2 bits as the differential L1-RSRP or L1-SINR, where B2 < B1, and further including a quantization unit, the apparatus according to Appendix 21. The apparatus according to Appendix 21 further includes a quantization unit. (Appendix 35) When the reporting information of the R group includes the L1-RSRP of the R1 group and the L1-SINR of the R2 group, for the L1-RSRP of the R1 group and the L1-SINR of the R2 group, one of the L1-RSRP or L1-SINR is quantized to B1 bits, and the remaining L1-RSRP and L1-SINR are quantized to B2 bits as differential L1-RSRP and L1-SINR, where B2 < B1, 0 < R1 < R, 0 < R2 < R, R1 + R2 = R, and a quantization unit is further included. The apparatus according to Appendix 21. (Appendix 35a) The reporting information of the R group is arranged in the order of "first SSBRI, then L1-RSRP and / or L1-SINR". The apparatus according to Appendix 34 or 35. (Appendix 35aa) L1-RSRP and / or L1-SINR are arranged in the order of the corresponding SSBRI. The apparatus according to Appendix 35a. (Appendix 35ab) The L1-RSRP or L1-SINR corresponding to the first SSBRI is quantized to B1 bits, and the L1-RSRP and / or L1-SINR corresponding to the remaining SSBRI are quantized to B2 bits. The apparatus according to Appendix 35a. (Appendix 35b) The maximum L1-RSRP or L1-SINR is quantized to B1 bits. The apparatus according to any one of Appendices 32 to 35ab. (Appendix 35c) In the reporting information of the R group, the SSBRI is sequentially arranged in group units of the reporting information of the R group (or the SSB of the R group), and the group where the SSBRI corresponding to the L1-RSRP or L1-SINR quantized to B1 bits is located is arranged first, and the remaining groups are arranged in ascending order of group index. The apparatus according to any one of Appendices 34 to 35b. <\(0002071\)>(Appendix 35d) The transmitting unit transmits indication information indicating to which group of the SSB of the R group the SSBRI corresponding to the L1-SRSP or L1-SINR quantized to B1 bits belongs. The apparatus according to any one of Appendices 34 to 35c. (Appendix 36) An information processing device configured in a terminal device, An apparatus including: a transmitter that transmits R group report information for SSBs of R groups, where R≧1, and the report information of one group includes an L1-RSRP of one group and an SSBRI of one group, or an L1-SINR of one group and an SSBRI of one group. (Appendix 37) The apparatus of claim 36, wherein in the one group of reporting information, the number of L1-RSRPs is equal to the number of SSBRIs, or the number of L1-SINRs is equal to the number of SSBRIs. (Appendix 38) The apparatus of claim 36, wherein the reporting information of the R group includes reporting information of a first group and / or reporting information of a second group, the reporting information of the first group including an L1-RSRP of one group and an SSBRI of one group, and the reporting information of the second group including an L1-SINR of one group and an SSBRI of one group. (Appendix 39) 37. The apparatus of claim 36, wherein the rth group of SSBs includes M1 SSBs, and the rth group report information for the rth group of SSBs includes M2 L1-RSRPs or L1-SINRs, M2≦M1, 1≦r≦R. (Appendix 40) 37. The apparatus of claim 36, further comprising: a receiver for receiving first configuration information for configuring K groups of SSBs, the first configuration information including K list groups, each of the list groups including an SSB index list and a cell index list, K≧1. (Appendix 41) The K list groups include K first list groups, and in the kth first list group, if the i-th cell index in the cell index list is smaller than a third threshold, the i-th cell index and the i-th SSB index in the SSB index list belong to a serving cell, and if the i-th cell index in the cell index list is equal to or greater than the third threshold, the i-th cell index and the i-th SSB index in the SSB index list belong to a non-serving cell, and 1≦k≦K, 1≦i≦I. k and I k 41. The apparatus of claim 40, wherein k is the number of cell indexes in the kth first list group. (Appendix 42) The apparatus described in Supplementary Note 40, wherein the K list groups include K1 second list groups and K2 third list groups, the second list group including an SSB index list and a cell index list of a serving cell, and the third list group including an SSB index list and a cell index list of a non-serving cell, where 0≦K1≦K, 0≦K2≦K, and K1+K2=K. (Appendix 43) 43. The apparatus of claim 42, wherein the indices of the SSB index list in the second list group and the indices of the SSB index list in the third list group are independently numbered. (Appendix 44) The K list groups include K3 fourth list groups and K4 fifth list groups. In the k3 fourth list group, if the i-th cell index is equal to 0, the i-th cell index and the i-th SSB index in the SSB index list belong to the defined serving cell of the k3 fourth list group. If the i-th cell index is greater than 0, the i-th cell index and the i-th SSB index in the SSB index list belong to a non-serving cell. The fifth list group includes the SSB index list and cell index list of the serving cell, where 1≦k3≦K3, 1≦i≦I. k3 , I k3 is the number of cell indexes in the k3-th fourth list group, where 0≦K3≦K, 0≦K4≦K, and K3+K4=K. (Appendix 45) The apparatus of claim 44, wherein the indices of the SSB index list of the fourth list group and the indices of the SSB index list of the fifth list group are numbered independently. (Appendix 46) The apparatus of claim 40, wherein the SSB of the R group is determined based on the first configuration information. (Appendix 47) 47. The apparatus of claim 46, wherein the SSB of the R group is an SSB of the K group. (Appendix 48) The device described in Supplementary Note 46, wherein, when the first configuration information configures K1 second list groups and K2 third list groups, the SSBs of the R group are determined from the index of the SSB index list, and the SSBs of the rth group include the SSBs in the SSB index list whose index in the second list group is r and / or the SSBs in the SSB index list whose index in the third list group is r, where 1≦r≦R. (Appendix 49) The device described in Supplementary Note 46, wherein, when the first configuration information configures K3 fourth list groups and K4 fifth list groups, the SSBs of the R group are determined according to the index of the SSB index list, and the SSB of the rth group includes an SSB in the SSB index list whose index in the fourth list group is r and / or an SSB in the SSB index list whose index in the fifth list group is r, where 1≦r≦R. (Appendix 50) The apparatus described in Supplementary Note 46, wherein the SSBs of the R group are determined based on whether the SSB index included in the first configuration information belongs to an intra-frequency cell or an inter-frequency cell, and among the SSBs of the R group, the SSB indexes of SSBs of the same group belong to an intra-frequency cell. (Appendix 51) The device described in Supplementary Note 40, wherein the receiving unit further receives second configuration information for configuring SSBs of the R group. (Appendix 52) The apparatus of claim 51, wherein the second configuration information configures an SSB of the R group by configuring an SSBRI of the R group. (Appendix 52a) 52. The apparatus of claim 46 or 51, wherein, for SSBs of an R group, SSB indices of the same group belong to intra-frequency cells and / or SSB indices of different groups belong to inter-frequency cells. (Appendix 53) 53. The apparatus of any of Supplementary Notes 40 to 52, wherein SSBRI having a value s represents the s+1-th SSB index in a first SSB index list obtained by cascading K SSB index lists contained in K list groups, and s≧0. (Appendix 54) The SSBRI with value s represents the (s + 1)-th SSB index in the second SSB index list, which is the SSB index list in the first configuration information, and s ≥ 0. The device described in any of Appendices 40 to 52. (Appendix 54a) The SSBRI with value s represents the (s + 1)-th SSB index in the third SSB index list obtained by cascading the SSB index lists related to the SSBs of the r-th group, where s ≥ 0 and 1 ≤ r ≤ R. The device described in any of Appendices 40 to 52. (Appendix 55) The R sets of SSBs are configured in units of cells. The device described in Appendix 36. (Appendix 56) The reporting information is associated with a list group configured for one or more cells. The device described in Appendix 36 or 55. (Appendix 57) For the r-th group of L1-RSRP or L1-SINR, a quantization unit that quantizes one of the L1-RSRP or L1-SINR to B1 bits and the remaining L1-RSRP or L1-SINR to B2 bits as differential L1-RSRP or differential L1-SINR, where B2 < B1 and 1 ≤ r ≤ R. The device further includes a quantization unit and is described in Appendix 36. (Appendix 58) The reporting information of the R groups is arranged in the order of "first SSBRI, then L1-RSRP and / or L1-SINR". The device described in Appendix 57. (Appendix 59) The SSBRI is arranged in ascending order of the group index of the reporting information of the R groups. The device described in Appendix 58. (Appendix 60) L1-RSRP and / or L1-SINR are arranged in the order of the corresponding SSBRI. The device described in Appendix 58. (Appendix 61) In the SSBRI of the r-th group, the L1-RSRP or L1-SINR corresponding to the first SSBRI is quantized to B1 bits, and the L1-RSRP or L1-SINR corresponding to the remaining SSBRI is quantized to B2 bits, the device described in Appendix 58. (Appendix 62) When the reporting information of the R group includes the L1-RSRP of the R1 group and the L1-SINR of the R2 group, for each of the L1-RSRP of the R1 group and the L1-SINR of the R2 group, one of the L1-RSRP or L1-SINR is quantized to B1 bits, and the remaining L1-RSRP or L1-SINR is quantized to B2 bits as the differential L1-RSRP or L1-SINR, where B2 < B, 1, 0 < R1 < R, 0 < R2 < R, R1 + R2 = R, and further including a quantization unit, the device described in Appendix 36. (Appendix 63) The reporting information of the R group is arranged in the order of "first SSBRI, then L1-RSRP and / or L1-SINR", the device described in Appendix 62. (Appendix 64) The SSBRI is arranged in the order of "first the SSBRI corresponding to L1-RSRP, then the SSBRI corresponding to L1-SINR", the device described in Appendix 63. (Appendix 65) The L1-RSRP and / or L1-SINR are arranged in the order of the corresponding SSBRI, the device described in Appendix 63. (Appendix 66) In the SSBRI corresponding to L1-RSRP, the L1-RSRP corresponding to the first SSBRI is quantized to B1 bits, and the L1-RSRP corresponding to the remaining SSBRI is quantized to B2 bits, and / or in the SSBRI corresponding to L1-SINR, the L / SINR corresponding to the first SSBRI is quantized to B1 bits, and the L1-SINR corresponding to the remaining SSBRI is quantized to B2 bits, the device described in Appendix 63. (Appendix 67) When the reporting information of the R group includes R group L1-RSRP or L1-SINR, for R group L1-RSRP or L1-SINR, a quantization unit that quantizes one of the L1-RSRP or L1-SINR into B1 bits and quantizes the remaining L1-RSRP or L1-SINR as differential L1-RSRP or L1-SINR into B2 bits, where B2 < B1, the quantization unit, and further includes the apparatus according to Supplementary Note 36. (Supplementary Note 68) When the reporting information of the R group R1p includes the L1-RSRP of the R1 group and the L1-SINR of the R2 group, for the L1-RSRP of the R1 group and the L1-SINR of the R2 group, a quantization unit that quantizes one of the L1-RSRP or L1-SINR into B1 bits and quantizes the remaining L1-RSRP and L1-SINR as differential L1-RSRP and L1-SINR into B2 bits, where B2 < B1, 0 < R1 < R, 0 < R2 < R, R1 + R2 = R, the quantization unit, and further includes the apparatus according to Supplementary Note 36. (Supplementary Note 69) The reporting information of the R group is arranged in the order of "first SSBRI, then L1-RSRP and / or L1-SINR" in the apparatus according to Supplementary Note 67 or 68. (Supplementary Note 70) L1-RSRP and / or L1-SINR are arranged in the order of the corresponding SSBRI in the apparatus according to Supplementary Note 69. (Supplementary Note 71) The L1-RSRP or L1-SINR corresponding to the first SSBRI is quantized into B1 bits, and the L1-RSRP and / or L1-SINR corresponding to the remaining SSBRI are quantized into B2 bits in the apparatus according to Supplementary Note 69. (Supplementary Note 72) The maximum L1-RSRP or L1-SINR is quantized into B1 bits in the apparatus according to any one of Supplementary Notes 57 to 71. (Supplementary Note 73) An apparatus described in any of Supplementary Notes 67 to 72, wherein in the reporting information of the R group, the SSBRIs are sequentially arranged in group units of the reporting information of the R group (or SSBs of the R group), and the group to which the SSBRI corresponding to the L1-RSRP or L1-SINR quantized to B1 bits belongs may be arranged first, and the remaining groups may be arranged in order of increasing group index. (Appendix 74) An apparatus described in any of Supplementary Notes 67 to 73, wherein the transmitting unit transmits indication information indicating to which group of SSBs of an R group the SSBRI corresponding to the L1-SRSP or L1-SINR quantized to B1 bits belongs. (Information processing method on the terminal device side) (Appendix 1) An information processing method applied to a terminal device, comprising: receiving first configuration information, the first configuration information including K list groups, where K≧1, and one list group includes an SSB index list and a cell index list; and performing SSB measurements based on the first configuration information. (Appendix 2) 2. The method of claim 1, wherein the number of SSB indices included in the SSB index list is equal to the number of cell indices included in the cell index list. (Appendix 3) The method of claim 1, wherein the number of SSB indices included in the K list groups is less than or equal to a first threshold, and / or the number of different cell indices included in the K list groups is less than or equal to a second threshold, and the second threshold is less than or equal to the first threshold. (Appendix 4) The method of Supplementary Note 1, wherein the K list groups include K first list groups, and in the first list group, a cell index in the cell index list indicates that the cell index and an SSB index corresponding to the cell index in the SSB index list belong to a serving cell or a non-serving cell. (Appendix 5) The K list groups include K first list groups, and in the kth first list group, if the i-th cell index in the cell index list is smaller than a third threshold, the i-th cell index and the i-th SSB index in the SSB index list belong to a serving cell, and if the i-th cell index in the cell index list is equal to or greater than a third threshold, the i-th cell index and the i-th SSB index in the SSB index list belong to a non-serving cell, and 1≦k≦K, 1≦i≦I k and I k 5. The method of claim 1, wherein k is the number of cell indexes in the k-th first list group. (Appendix 6) The method described in Supplementary Note 1, wherein the K list groups include K1 second list groups and K2 third list groups, where 0≦K1≦K, 0≦K2≦K, K1+K2=K, and a list group including a cell index is the second list group or the third list group, indicating that the cell index and the SSB index corresponding to the cell index in the SSB index list belong to a serving cell or a non-serving cell. (Appendix 7) The method of claim 1 or 6, wherein the K list groups include K1 second list groups and K2 third list groups, where 0≦K1≦K, 0≦K2≦K, and K1+K2=K, the second list group includes an SSB index list and a cell index list of a serving cell, and the third list group includes an SSB index list and a cell index list of a non-serving cell. (Appendix 7a) The method of claim 7, wherein the indices of the SSB index list in the second list group and the indices of the SSB index list in the third list group are independently numbered. (Appendix 7b) The method described in Appendix 7a, wherein the K1 second list groups and the K2 third list groups are mapped to the K list groups in the order of "first an SSB index list index, then a list group type index" or "first a list group type index, then an SSB index list index" (Appendix 8) The method described in Supplementary Note 1, wherein the K list groups include K3 fourth list groups and K4 fifth list groups, where 0≦K3≦K, 0≦K4≦K, and K3+K4=K, and a cell index and / or a list group including a cell index is the fourth list group or the fifth list group, indicating that the cell index and the SSB index corresponding to the cell index in the SSB index list belong to a serving cell or a non-serving cell. (Appendix 9) The K list groups include K3 fourth list groups and K4 fifth list groups, where 0≦K3≦K, 0≦K4≦K, and K3+K4=K. In the k3-th fourth list group, if the i-th cell index is equal to 0, the i-th cell index and the i-th SSB index in the SSB index list belong to the serving cell defined for the k3-th fourth list group. If the i-th cell index is greater than 0, the i-th cell index and the i-th SSB index in the SSB index list belong to a non-serving cell. The fifth list group includes the SSB index list and cell index list of the serving cell, where 1≦k3≦K3, 1≦i≦Ik3, I k3 is the number of cell indexes in the k3-th fourth list group. (Appendix 9a) 10. The method of claim 9, wherein the indices of the SSB index list in the fourth list group are numbered independently of the indices of the SSB index list in the fifth list group. (Appendix 9b) The method described in Supplementary Note 9a, wherein the K3 fourth list groups and the K4 fifth list groups are mapped to the K list groups in the order of "SSB index list index first, followed by list group type index", or "list group type index first, followed by SSB index list index". (Appendix 9c) The method of Supplementary Note 1, wherein the K list groups include K sixth list groups, and in the sixth list group, whether the cell index and the SSB index corresponding to the cell index in the SSB index list belong to a serving cell or a non-serving cell is indicated by whether SSB parameters are configured for the cell index and / or the cell index. (Appendix 9d) The K list groups include K sixth list groups, and in the kth sixth list group, if the i-th cell index is equal to 0, the i-th cell index and the i-th SSB index in the SSB index list belong to a serving cell defined for the kth sixth list group; if the i-th cell index is greater than 0 and SSB parameters are not configured for the i-th cell index, the i-th cell index and the i-th SSB index in the SSB index list belong to a serving cell; if the i-th cell index is greater than 0 and SSB parameters are configured for the i-th cell index, the i-th cell index and the i-th SSB index in the SSB index list belong to a non-serving cell; and 1≦k≦K, 1≦i≦I k , I k is the number of cell indexes in the k-th sixth list group. (Appendix 9e) The method described in Supplementary Note 9d, wherein "SSB parameters are configured for the i-th cell index" means that the i-th cell index, SSB parameters, and PCI are configured in one RRC IE (Radio Resource Control Information Element), and "SSB parameters are not configured for the i-th cell index" means that the i-th cell index and PCI are configured in one RRC IE (Radio Resource Control Information Element). (Appendix 10) In the first list group, the second list group, or the fifth list group, the cell index of the serving cell is equal to or greater than a fourth threshold and less than a third threshold, and / or In the first list group, the cell index of the non-serving cell is greater than or equal to a third threshold and less than a fifth threshold, and / or In the third list group, the cell index of the non-serving cell is equal to or greater than a sixth threshold and less than a seventh threshold, and / or A method according to any one of Supplementary Notes 4 to 9, wherein in the fourth list group, the cell index of the non-serving cell is greater than or equal to an eighth threshold and less than a ninth threshold. (Appendix 11) 6. The method of claim 5, wherein the third threshold is greater than 1. (Appendix 12) The method described in Supplementary Note 5, wherein the third threshold is the maximum number of serving cells that the terminal device can configure, or the third threshold is the number of serving cells configured for the terminal device. (Appendix 13) The method described in Supplementary Note 1, wherein in the cell index list, the cell index of the serving cell is the index of the configured serving cell, ServCellIndex. (Appendix 14) The method described in Supplementary Note 1, wherein in the cell index list, the cell index of the non-serving cell is the index additionalPCIIndex of the configured non-serving cell, or the cell index of the non-serving cell is the sum of the index additionalPCIIndex of the configured non-serving cell and an offset. (Appendix 15) 2. The method of claim 1, further comprising: determining PCI and SSB parameters associated with a cell index based on the cell index in the list of cell indexes. (Appendix 16) The method of claim 15, further comprising: determining SSB parameters associated with the SSB index based on the SSB parameters and an SSB index corresponding to the cell index in the SSB index list; and the terminal device performing SSB measurements based on the SSB parameters associated with the SSB index. (Appendix 17) 2. The method of claim 1, further comprising: receiving a first index, the first index indicating a center frequency of an SSB of an inter-frequency cell, the first index indicating one frequency of a group of frequencies. (Appendix 18) 2. The method of claim 1, wherein the first configuration information is included in a Measurement Configuration IE. (Appendix 19) The method described in Supplementary Note 1, wherein the first configuration information is configured on a cell-by-cell basis, or the first configuration information is configured on a terminal device-by-terminal basis. (Appendix 19a) 2. The method according to claim 1, wherein the first configuration information is configured in a Pcell or an SpCell. (Appendix 19b) The method according to Supplementary Note 1, 8 or 9, wherein the terminal device is configured with K serving cells, and the first configuration information configures the fourth list group for one serving cell. (Appendix 20) The method described in Supplementary Note 1, wherein the terminal device measures SSBs of K groups configured by first configuration information. (Appendix 21) The method of claim 1 further comprising the step of transmitting R group report information for SSBs of the R group, where R≧1, and the report information of one group includes an L1-RSRP of one group and an SSBRI of one group, or an L1-SINR of one group and an SSBRI of one group. (Appendix 22) The method of claim 21, wherein in one group of reporting information, the number of L1-RSRPs is equal to the number of SSBRIs, or the number of L1-SINRs is equal to the number of SSBRIs. (Appendix 23) The method of claim 21, wherein the reporting information of the R group includes reporting information of a first group and / or reporting information of a second group, the reporting information of the first group including an L1-RSRP of one group and an SSBRI of one group, and the reporting information of the second group including an L1-SINR of one group and an SSBRI of one group. (Appendix 24) The method of claim 21, wherein the SSB of the rth group includes M1 SSBs, and the rth group report information for the SSB of the rth group includes M2 L1-RSRPs or L1-SINRs, M2≦M1, 1≦r≦R. (Appendix 24a) 22. The method of claim 21, wherein the SSB of the R group is determined based on the first configuration information. (Appendix 25) 24a, wherein if the first configuration information is configured as an SSB of a K group, the SSB of the R group is an SSB of the K group. (Appendix 25a) The method described in Supplementary Note 24a, wherein when the first configuration information configures K1 second list groups and K2 third list groups, the SSBs in the R group are determined based on the index of the SSB index list, and the SSBs in the rth group include the SSB in the SSB index list whose index in the second list group is r and / or the SSB in the SSB index list whose index in the third list group is r, where 1≦r≦R, 0≦K1≦K, 0≦K2≦K, and K1+K2=K. (Appendix 25b) The method described in Supplementary Note 24a, wherein when the first configuration information configures K3 fourth list groups and K4 fifth list groups, the SSBs in the R group are determined based on the index of the SSB index list, and the SSBs in the rth group include the SSBs in the SSB index list whose index in the fourth list group is r and / or the SSBs in the SSB index list whose index in the fifth list group is r, where 1≦r≦R, 0≦K3≦K, 0≦K4≦K, and K3+K4=K. (Appendix 25c) The method described in Supplementary Note 24a, in which the SSBs of the R group are determined based on whether the SSB index included in the first configuration information belongs to an intra-frequency cell or an inter-frequency cell, and among the SSBs of the R group, SSB indexes of the same SSB group belong to an intra-frequency cell. (Appendix 25d) The method described in Supplementary Note 24a, wherein when the terminal device is configured with K serving cells and the first configuration information configures one fourth list group for the one serving cell, the SSB of the R group is an SSB included in the fourth list group configured for the K serving cells. (Appendix 26) The method of claim 21, further comprising receiving second configuration information for configuring the SSB of the R group. (Appendix 27) 27. The method of claim 26, wherein the second configuration information configures an SSB of the R group by configuring an SSBRI of the R group. (Appendix 27a) 27. The method of claim 24a or 26, wherein, in the R group of SSBs, SSB indices of SSBs of the same group belong to intra-frequency cells, and / or SSB indices of SSBs of different groups belong to inter-frequency cells. (Appendix 28) The SSBRI with value s represents the (s + 1)-th SSB index in the first SSB index list obtained by cascading the K SSB index lists included in the K list groups, where s ≥ 0, and is the method according to any one of Appendices 21 to 27. (Appendix 28a) The SSBRI with value s represents the (s + 1)-th SSB index in the second SSB index list, which is one SSB index list in the first configuration information, where s ≥ 0, and is the method according to any one of Appendices 21 to 27. (Appendix 29) The SSBRI with value s represents the (s + 1)-th SSB index in the third SSB index list obtained by cascading the SSB index list related to the SSB of the r-th group, where s ≥ 0 and 1 ≤ r ≤ R, and is the method according to any one of Appendices 21 to 27. (Appendix 30) The SSB of the R groups is configured in cell units, and is the method according to Appendix 21. (Appendix 31) The reporting information is associated with a list group configured for one or more cells, and is the method according to Appendix 21 or 30. (Appendix 32) For the L1-RSRP or L1-SINR of the r-th group, the step of quantizing one L1-RSRP or L1-SINR to B1 bits and the remaining L1-RSRP or L1-SINR to B2 bits as differential L1-RSRP or differential L1-SINR, where B2 < B1 and 1 ≤ r ≤ R, is further included, and is the method according to Appendix 21. (Appendix 32a) The reporting information of the R groups is arranged in the order of "first SSBRI, then L1-RSRP and / or L1-SINR", and is the method according to Appendix 32. (Appendix 32aa) The SSBRI is arranged in ascending order of the group index of the reporting information of the R groups, and is the method according to Appendix 32a. (Appendix 32ab) The method described in Appendix 32a, where L1-RSRP and / or L1-SINR are arranged in the order of the corresponding SSBRIs. (Appendix 32ac) The method described in Appendix 32a, where in the r-th group of SSBRIs, the L1-RSRP or L1-SINR corresponding to the first SSBRI is quantized to B1 bits, and the L1-RSRP or L1-SINR corresponding to the remaining SSBRIs is quantized to B2 bits. (Appendix 33) The method described in Appendix 21, further including the step of, when the reporting information of the R group includes the L1-RSRP of the R1 group and the L1-SINR of the R2 group, for each of the L1-RSRP of the R1 group and the L1-SINR of the R2 group, quantizing one of the L1-RSRP or L1-SINR to B1 bits and quantizing the remaining L1-RSRP or L1-SINR to B2 bits as the differential L1-RSRP or L1-SINR, where B2 < B1, 0 < R1 < R, 0 < R2 < R, and R1 + R2 = R. (Appendix 33a) The method described in Appendix 33, where the reporting information of the R group is arranged in the order of "first SSBRI, then L1-RSRP and / or L1-SINR". (Appendix 33aa) The method described in Appendix 33a, where the SSBRIs are arranged in the order of "first the SSBRI corresponding to L1-RSRP, then the SSBRI corresponding to L1-SINR". (Appendix 33ab) The method described in Appendix 33a, where L1-RSRP and / or L1-SINR are arranged in the order of the corresponding SSBRIs. (Appendix 33ac) The method described in Appendix 33a, where in the SSBRI corresponding to L1-RSRP, the L1-RSRP corresponding to the first SSBRI is quantized to B1 bits, and the L1-RSRP corresponding to the remaining SSBRIs is quantized to B2 bits, and / or in the SSBRI corresponding to L1-SINR, the L1-SINR corresponding to the first SSBRI is quantized to B1 bits, and the L1-SINR corresponding to the remaining SSBRIs is quantized to B2 bits. (Appendix 34) When the reporting information of the R group includes the L1-RSRP or L1-SINR of the R group, for the L1-RSRP or L1-SINR of the R group, one of the L1-RSRP or L1-SINR is quantized to B1 bits, and the remaining L1-RSRP or L1-SINR is quantized to B2 bits as the differential L1-RSRP or L1-SINR, where B2 < B1. The method according to Appendix 21 further includes a quantization unit. (Appendix 35) When the reporting information of the R group includes the L1-RSRP of the R1 group and the L1-SINR of the R2 group, for the L1-RSRP of the R1 group and the L1-SINR of the R2 group, one of the L1-RSRP or L1-SINR is quantized to B1 bits, and the remaining L1-RSRP and L1-SINR are quantized to B2 bits as the differential L1-RSRP and L1-SINR, where B2 < B1, 0 < R1 < R, 0 < R2 < R, and R1 + R2 = R. The method according to Appendix 21 further includes a step. (Appendix 35a) The reporting information of the R group is arranged in the order of "first SSBRI, then L1-RSRP and / or L1-SINR" according to the method described in Appendix 34 or 35. (Appendix 35aa) L1-RSRP and / or L1-SINR are arranged in the order of the corresponding SSBRI according to the method described in Appendix 35a. (Appendix 35ab) The L1-RSRP or L1-SINR corresponding to the first SSBRI is quantized to B1 bits, and the L1-RSRP and / or L1-SINR corresponding to the remaining SSBRI are quantized to B2 bits according to the method described in Appendix 35a. (Appendix 35b) The maximum L1-RSRP or L1-SINR is quantized to B1 bits according to the method described in any one of Appendices 32 to 35ab. (Appendix 35c) A method according to any one of appendices 34 to 35b, wherein in the reporting information of an R group, SSBRIs are sequentially arranged in group units of the reporting information of the R group (or SSBs of the R group), the group containing the SSBRI corresponding to the L1-RSRP or L1-SINR quantized to B1 bits is arranged first, and the remaining groups are arranged in order of increasing group index. (Appendix 35d) The method described in Supplementary Notes 34 to 35c, further comprising a step of transmitting indication information indicating to which group of SSBs in the R group the SSBRI corresponding to the L1-SRSP or L1-SINR quantized to B1 bits belongs. (Appendix 36) An information processing method applied to a terminal device, comprising: A method comprising: a step of transmitting R group report information for SSBs of R groups, where R≧1, and the report information of one group includes L1-RSRP of one group and SSBRI of one group, or L1-SINR of one group and SSBRI of one group. (Appendix 37) 37. The method of claim 36, wherein in the one group of reporting information, the number of L1-RSRPs is equal to the number of SSBRIs, or the number of L1-SINRs is equal to the number of SSBRIs. (Appendix 38) The method of claim 36, wherein the reporting information of the R group includes reporting information of a first group and / or reporting information of a second group, the reporting information of the first group including an L1-RSRP of one group and an SSBRI of one group, and the reporting information of the second group including an L1-SINR of one group and an SSBRI of one group. (Appendix 39) The method of Supplementary Note 36, wherein the SSB of the rth group includes M1 SSBs, and the rth group report information for the SSB of the rth group includes M2 L1-RSRPs or L1-SINRs, M2≦M1, 1≦r≦R. (Appendix 40) 37. The method of claim 36, further comprising: receiving first configuration information for configuring K groups of SSBs, the first configuration information including K list groups, each of the list groups including an SSB index list and a cell index list, K≧1. (Appendix 41) The K list groups include K first list groups, and in the kth first list group, if the i-th cell index in the cell index list is smaller than a third threshold, the i-th cell index and the i-th SSB index in the SSB index list belong to a serving cell, and if the i-th cell index in the cell index list is equal to or greater than the third threshold, the i-th cell index and the i-th SSB index in the SSB index list belong to a non-serving cell, and 1≦k≦K, 1≦i≦I. k and I k 41. The method of claim 40, wherein k is the number of cell indexes in the kth first list group. (Appendix 42) The method of claim 40, wherein the K list groups include K1 second list groups and K2 third list groups, the second list group including an SSB index list and a cell index list of a serving cell, and the third list group including an SSB index list and a cell index list of a non-serving cell, where 0≦K1≦K, 0≦K2≦K, and K1+K2=K. (Appendix 43) 43. The method of claim 42, wherein the indices of the SSB index list in the second list group and the indices of the SSB index list in the third list group are independently numbered. (Appendix 44) The K list groups include K3 fourth list groups and K4 fifth list groups. In the k3 fourth list group, if the i-th cell index is equal to 0, the i-th cell index and the i-th SSB index in the SSB index list belong to the defined serving cell of the k3 fourth list group. If the i-th cell index is greater than 0, the i-th cell index and the i-th SSB index in the SSB index list belong to a non-serving cell. The fifth list group includes the SSB index list and cell index list of the serving cell, where 1≦k3≦K3, 1≦i≦I. k3 , I k3 is the number of cell indexes in the k3-th fourth list group, where 0≦K3≦K, 0≦K4≦K, and K3+K4=K. (Appendix 45) The method of claim 44, wherein the indices of the SSB index list of the fourth list group and the indices of the SSB index list of the fifth list group are numbered independently. (Appendix 46) The method of claim 40, wherein the SSB of the R group is determined based on the first configuration information. (Appendix 47) 47. The method of claim 46, wherein the SSB of the R group is an SSB of the K group. (Appendix 48) The method described in Supplementary Note 46, wherein when the first configuration information configures K1 second list groups and K2 third list groups, the SSBs of the R group are determined from the index of the SSB index list, and the SSBs of the rth group include the SSBs in the SSB index list whose index in the second list group is r and / or the SSBs in the SSB index list whose index in the third list group is r, and 1≦r≦R. (Appendix 49) The method described in Supplementary Note 46, wherein when the first configuration information configures K3 fourth list groups and K4 fifth list groups, the SSBs of the R group are determined according to the index of the SSB index list, and the SSBs of the rth group include the SSBs in the SSB index list whose index in the fourth list group is r and / or the SSBs in the SSB index list whose index in the fifth list group is r, where 1≦r≦R. (Appendix 50) The method described in Supplementary Note 46, wherein the SSBs of the R group are determined based on whether the SSB index included in the first configuration information belongs to an intra-frequency cell or an inter-frequency cell, and among the SSBs of the R group, the SSB indexes of SSBs of the same group belong to an intra-frequency cell. (Appendix 51) The method of claim 40, further comprising receiving second configuration information for configuring the SSB of the R group. (Appendix 52) 52. The method of claim 51, wherein the second configuration information configures an SSB of the R group by configuring an SSBRI of the R group. (Appendix 52a) 52. The method of claim 46 or 51, wherein for SSBs of an R group, SSB indices of the same group belong to intra-frequency cells and / or SSB indices of different groups belong to inter-frequency cells. (Appendix 53) 53. The method of any of Supplementary Notes 40 to 52, wherein the SSBRI with value s represents the s+1-th SSB index in the first SSB index list obtained by cascading K SSB index lists contained in K list groups, and s≧0. (Appendix 54) The SSBRI with value s represents the (s + 1)-th SSB index in the second SSB index list which is the SSB index list in the first configuration information, and s ≥ 0, and is the method described in any one of Appendices 40 to 52. (Appendix 54a) The SSBRI with value s represents the (s + 1)-th SSB index in the third SSB index list obtained by cascading the SSB index list related to the SSB of the r-th group, and s ≥ 0, 1 ≤ r ≤ R, and is the method described in any one of Appendices 40 to 52. (Appendix 55) The R sets of SSBs are configured in cell units, and are the method described in Appendix 36. (Appendix 56) The reporting information is associated with a list group configured for one or more cells, and is the method described in Appendix 36 or 55. (Appendix 57) For the r-th group of L1-RSRP or L1-SINR, the step of quantizing one of the L1-RSRP or L1-SINR to B1 bits and quantizing the remaining L1-RSRP or L1-SINR to B2 bits as differential L1-RSRP or differential L1-SINR, where B2 < B1, 1 ≤ r ≤ R, and further includes a step part, and is the method described in Appendix 36. (Appendix 58) The reporting information of the R groups is arranged in the order of "first SSBRI, then L1-RSRP and / or L1-SINR", and is the method described in Appendix 57. (Appendix 59) The SSBRI is arranged in ascending order of the group index of the reporting information of the R groups, and is the method described in Appendix 58. (Appendix 60) L1-RSRP and / or L1-SINR are arranged in the order of the corresponding SSBRI, and is the method described in Appendix 58. (Appendix 61) In the SSBRI of the r-th group, the L1-RSRP or L1-SINR corresponding to the first SSBRI is quantized to B1 bits, and the L1-RSRP or L1-SINR corresponding to the remaining SSBRI is quantized to B2 bits, according to the method described in Appendix 58. (Appendix 62) When the reporting information of the R group includes the L1-RSRP of the R1 group and the L1-SINR of the R2 group, for each of the L1-RSRP of the R1 group and the L1-SINR of the R2 group, one of the L1-RSRP or L1-SINR is quantized to B1 bits, and the remaining L1-RSRP or L1-SINR is quantized to B2 bits as the differential L1-RSRP or L1-SINR, where B2 < B1, 0 < R1 < R, 0 < R2 < R, and R1 + R2 = R, according to the method described in Appendix 36, further including this step. (Appendix 63) The reporting information of the R group is arranged in the order of "first SSBRI, then L1-RSRP and / or L1-SINR", according to the method described in Appendix 62. (Appendix 64) The SSBRI is arranged in the order of "first the SSBRI corresponding to L1-RSRP, then the SSBRI corresponding to L1-SINR", according to the method described in Appendix 63. (Appendix 65) The L1-RSRP and / or L1-SINR are arranged in the order of the corresponding SSBRI, according to the method described in Appendix 63. (Appendix 66) In the SSBRI corresponding to L1-RSRP, the L1-RSRP corresponding to the first SSBRI is quantized to B1 bits, and the L1-RSRP corresponding to the remaining SSBRI is quantized to B2 bits, and / or in the SSBRI corresponding to L1-SINR, the L1-SINR corresponding to the first SSBRI is quantized to B1 bits, and the L1-SINR corresponding to the remaining SSBRI is quantized to B2 bits, according to the method described in Appendix 63. (Appendix 67) When the reporting information of the R group includes R group L1-RSRP or L1-SINR, for R group L1-RSRP or L1-SINR, quantize one of the L1-RSRP or L1-SINR to B1 bits, and quantize the remaining L1-RSRP or L1-SINR as differential L1-RSRP or L1-SINR to B2 bits, where B2 < B1, the method described in Supplementary Note 36 further including this step. (Supplementary Note 68) When the reporting information of the R group R1p includes L1-RSRP of the R1 group and L1-SINR of the R2 group, for L1-RSRP of the R1 group and L1-SINR of the R2 group, quantize one of the L1-RSRP or L1-SINR to B1 bits, and quantize the remaining L1-RSRP and L1-SINR as differential L1-RSRP and L1-SINR to B2 bits, where B2 < B1, 0 < R1 < R, 0 < R2 < R, R1 + R2 = R, the method described in Supplementary Note 36 further including this step. (Supplementary Note 69) The reporting information of the R group is arranged in the order of "first SSBRI, then L1-RSRP and / or L1-SINR", the method described in Supplementary Note 67 or 68. (Supplementary Note 70) L1-RSRP and / or L1-SINR are arranged in the order of the corresponding SSBRI, the method described in Supplementary Note 69. (Supplementary Note 71) The L1-RSRP or L1-SINR corresponding to the first SSBRI is quantized to B1 bits, and the L1-RSRP and / or L1-SINR corresponding to the remaining SSBRI are quantized to B2 bits, the method described in Supplementary Note 69. (Supplementary Note 72) The maximum L1-RSRP or L1-SINR is quantized to B1 bits, the method described in any one of Supplementary Notes 57 to 71. (Supplementary Note 73) A method according to any one of appendices 67 to 72, wherein in the reporting information of the R group, the SSBRIs are sequentially arranged in group units of the reporting information of the R group (or SSBs of the R group), and the group to which the SSBRI corresponding to the L1-RSRP or L1-SINR quantized to B1 bits belongs may be arranged first, and the remaining groups may be arranged in order of increasing group index. (Appendix 74) A method as described in any of Supplementary Notes 67 to 73, further comprising a step of transmitting indication information indicating to which of the SSBs in the R group the SSBRI corresponding to the L1-SRSP or L1-SINR quantized to B1 bits belongs. (Terminal Device) (Appendix 1) A terminal device comprising: a memory having a computer program stored therein; and a processor, the processor configured to execute the computer program to implement the method described in the appended claims. (Information processing device on the network device side) (Appendix 1) An information processing device configured in a network device, An apparatus comprising: a transmitter that transmits first configuration information, the first configuration information including K list groups, K≧1, and one list group including an SSB index list and a cell index list. (Appendix 2) 2. The apparatus of claim 1, wherein the number of SSB indices included in the SSB index list is equal to the number of cell indices included in the cell index list. (Appendix 3) The apparatus described in Supplementary Note 1, wherein the number of SSB indices included in the K list groups is less than or equal to a first threshold, and / or the number of different cell indices included in the K list groups is less than or equal to a second threshold, and the second threshold is less than or equal to the first threshold. (Appendix 4) The apparatus described in Supplementary Note 1, wherein the K list groups include K first list groups, and in the first list group, a cell index in the cell index list indicates that the cell index and an SSB index corresponding to the cell index in the SSB index list belong to a serving cell or a non-serving cell. (Appendix 5) The K list groups include K first list groups, and in the kth first list group, if the i-th cell index in the cell index list is smaller than a third threshold, the i-th cell index and the i-th SSB index in the SSB index list belong to a serving cell, and if the i-th cell index in the cell index list is equal to or greater than the third threshold, the i-th cell index and the i-th SSB index in the SSB index list belong to a non-serving cell, and 1≦k≦K, 1≦i≦I. k and I k 5. The apparatus of claim 1, wherein k is the number of cell indexes in the k-th first list group. (Appendix 6) The device described in Supplementary Note 1, wherein the K list groups include K1 second list groups and K2 third list groups, where 0≦K1≦K, 0≦K2≦K, and K1+K2=K, and a list group including a cell index is the second list group or the third list group, indicating that the cell index and the SSB index corresponding to the cell index in the SSB index list belong to a serving cell or a non-serving cell. (Appendix 7) The apparatus described in Supplementary Note 1 or 6, wherein the K list groups include K1 second list groups and K2 third list groups, where 0≦K1≦K, 0≦K2≦K, and K1+K2=K, the second list group includes an SSB index list and a cell index list of the serving cell, and the third list group includes an SSB index list and a cell index list of the non-serving cell. (Appendix 7a) The device described in Supplementary Note 7, wherein the indices of the SSB index list in the second list group and the indices of the SSB index list in the third list group are numbered independently. (Appendix 7b) The device described in Supplementary Note 7a, wherein the K1 second list groups and the K2 third list groups are mapped to the K list groups in the order of "first an SSB index list index, then a list group type index" or "first a list group type index, then an SSB index list index." (Appendix 8) The device described in Supplementary Note 1, wherein the K list groups include K3 fourth list groups and K4 fifth list groups, where 0≦K3≦K, 0≦K4≦K, and K3+K4=K, and a cell index and / or a list group including a cell index is the fourth list group or the fifth list group, indicating that the cell index and the SSB index corresponding to the cell index in the SSB index list belong to a serving cell or a non-serving cell. (Appendix 9) The K list groups include K3 fourth list groups and K4 fifth list groups, where 0≦K3≦K, 0≦K4≦K, and K3+K4=K. In the k3th fourth list group, if the i-th cell index is equal to 0, the i-th cell index and the i-th SSB index in the SSB index list belong to the defined serving cell of the k3th fourth list group. If the i-th cell index is greater than 0, the i-th cell index and the i-th SSB index in the SSB index list belong to a non-serving cell. The fifth list group includes the SSB index list and cell index list of the serving cell, where 1≦k3≦K3, 1≦i≦I. k3 , I k3is the number of cell indexes in the k3-th fourth list group. (Appendix 9a) The apparatus of claim 9, wherein the indices of the SSB index list in the fourth list group and the indices of the SSB index list in the fifth list group are numbered independently. (Appendix 9b) The apparatus of Supplementary Note 9a, wherein the K3 fourth list groups and the K4 fifth list groups are mapped to the K list groups in the order of "SSB index list index first, followed by list group type index" or "list group type index first, followed by SSB index list index". (Appendix 9c) The apparatus described in Supplementary Note 1, wherein the K list groups include K sixth list groups, and in the sixth list group, depending on whether SSB parameters are configured for the cell index and / or the cell index, the cell index and the SSB index corresponding to the cell index in the SSB index list indicate that the cell index belongs to a serving cell or a non-serving cell. (Appendix 9d) The K list groups include K sixth list groups, and in the kth sixth list group, if the i-th cell index is equal to 0, the i-th cell index and the i-th SSB index in the SSB index list belong to the defined serving cell of the kth sixth list group; if the i-th cell index is greater than 0 and SSB parameters are not configured for the i-th cell index, the i-th cell index and the i-th SSB index in the SSB index list belong to the serving cell; if the i-th cell index is greater than 0 and SSB parameters are configured for the i-th cell index, the i-th cell index and the i-th SSB index in the SSB index list belong to a non-serving cell; 1≦k≦K, 1≦i≦I k , I k is the number of cell indexes in the k-th sixth list group. (Appendix 9e) The apparatus described in Supplementary Note 9d, wherein "SSB parameters are configured for the i-th cell index" means that the i-th cell index, SSB parameters, and PCI are configured in one RRC IE, and "SSB parameters are not configured for the i-th cell index" means that the i-th cell index and PCI are configured in one RRC IE. (Appendix 10) In the first list group, the second list group, or the fifth list group, the cell index of the serving cell is equal to or greater than a fourth threshold and less than a third threshold, and / or In the first list group, the cell index of the non-serving cell is greater than or equal to a third threshold and less than a fifth threshold, and / or In the third list group, the cell index of the non-serving cell is equal to or greater than a sixth threshold and less than a seventh threshold, and / or An apparatus described in any of Supplementary notes 4 to 9, wherein in the fourth list group, the cell index of the non-serving cell is greater than or equal to an eighth threshold and less than or equal to a ninth threshold. (Appendix 11) 6. The apparatus of claim 5, wherein the third threshold is greater than 1. (Appendix 12) The apparatus described in Supplementary Note 5, wherein the third threshold is the maximum number of serving cells that the terminal device can configure, or the third threshold is the number of serving cells configured for the terminal device. (Appendix 13) The apparatus of claim 1, wherein in the cell index list, the cell index of the serving cell is a configured serving cell index, ServCellIndex. (Appendix 14) The apparatus of Supplementary Note 1, wherein in the cell index list, the cell index of the non-serving cell is the index additionalPCIIndex of the configured non-serving cell, or the cell index of the non-serving cell is the sum of the index additionalPCIIndex of the configured non-serving cell and an offset. (Appendix 15) The apparatus of claim 1, wherein the transmitter further transmits a first index indicating a center frequency of an SSB of the inter-frequency cell, the first index indicating one of the frequencies of one group. (Appendix 16) 2. The apparatus of claim 1, wherein the first configuration information is included in a Measurement Configuration IE. (Appendix 17) The device described in Supplementary Note 1, wherein the first configuration information is configured on a cell-by-cell basis, or the first configuration information is configured on a terminal device-by-terminal basis. (Appendix 17a) 2. The device of claim 1, wherein the first configuration information is configured in a Pcell or an SpCell. (Appendix 17b) The terminal device is configured with K serving cells, and the first configuration information configures the fourth list group for one serving cell. (Appendix 18) The device described in Supplementary Note 1, wherein the SSBs of the K groups configured by the first configuration information are SSBs measured by a terminal device. (Appendix 19) The apparatus of Supplementary Note 1 further includes a receiver that receives reporting information of an R group for SSBs of the R group, where R≧1, and the reporting information of one group includes an L1-RSRP of one group and an SSBRI of one group, or an L1-SINR of one group and an SSBRI of one group. (Appendix 20) The apparatus of claim 19, wherein in the reporting information of one group, the number of L1-RSRPs is equal to the number of SSBRIs, or the number of L1-SINRs is equal to the number of SSBRIs. (Appendix 21) The apparatus of Supplementary Note 19, wherein the reporting information of the R group includes reporting information of a first group and / or reporting information of a second group, the reporting information of the first group including an L1-RSRP of one group and an SSBRI of one group, and the reporting information of the second group including an L1-SINR of one group and an SSBRI of one group. (Appendix 22) The apparatus of Supplementary Note 19, wherein the SSB of the rth group includes M1 SSBs, and the reporting information of the rth group for the SSB of the rth group includes M2 L1-RSRPs or L1-SINRs, M2≦M1, 1≦r≦R. (Appendix 22a) 19. The apparatus of claim 19, wherein the SSB of the R group is determined based on the first configuration information. (Appendix 23) 22a. The apparatus of claim 22a, wherein if the first configuration information configures an SSB of a K group, the SSB of the R group is an SSB of the K group. (Appendix 23a) The device described in Supplementary Note 22a, wherein when the first configuration information configures K1 second list groups and K2 third list groups, the SSBs in the R group are determined based on the index of the SSB index list, and the SSBs in the rth group include SSBs in the SSB index list whose index of the second list group is r and / or SSBs in the SSB index list whose index of the third list group is r, where 1≦r≦R, 0≦K1≦K, 0≦K2≦K, and K1+K2=K. (Appendix 23b) The device described in Supplementary Note 22a, wherein when the first configuration information configures K3 fourth list groups and K4 fifth list groups, the SSBs in the R group are determined based on the index of the SSB index list, and the SSBs in the rth group include SSBs in the SSB index list whose index of the fourth list group is r and / or SSBs in the SSB index list whose index of the fifth list group is r, where 1≦r≦R, 0≦K3≦K, 0≦K4≦K, and K3+K4=K. (Appendix 23c) The apparatus described in Supplementary Note 22a, wherein the SSBs of the R group are determined based on whether the SSB index included in the first configuration information belongs to an intra-frequency cell or an inter-frequency cell, and among the SSBs of the R group, the SSB index of the SSB of the same group belongs to an intra-frequency cell. (Appendix 23d) The device described in Supplementary Note 22a, wherein when a terminal device configures K serving cells and the first configuration information configures one of the fourth list groups for one of the serving cells, the SSB of the R group is an SSB included in the fourth list group configured for the K serving cells. (Appendix 24) The apparatus of claim 19, wherein the transmitting unit further transmits second configuration information for configuring the SSB of the R group. (Appendix 25) The apparatus of claim 24, wherein the second configuration information configures an SSB of the R group by configuring an SSBRI of the R group. (Appendix 25d) 25. The apparatus of claim 22a or 24, wherein for SSBs of R groups, SSB indices of the same group belong to intra-frequency cells and / or SSB indices of different groups belong to inter-frequency cells. (Appendix 26) 26. The apparatus of any of Supplementary Notes 19 to 25, wherein SSBRI having a value s represents the s+1-th SSB index in a first SSB index list obtained by cascading K SSB index lists contained in K list groups, and s≧0. (Appendix 26a) 26. The device according to any one of Supplementary Notes 19 to 25, wherein SSBRI having a value of s represents the s+1-th SSB index in a second SSB index list, which is an SSB index list in the first configuration information, and s≧0. (Appendix 27) 26. The apparatus of any of claims 19 to 25, wherein SSBRI with value s represents the s+1-th SSB index in a third SSB index list obtained by cascading the SSB index list associated with the r-th group of SSBs, where s≧0, 1≦r≦R. (Appendix 28) The apparatus of claim 19, wherein the SSB of the R group is configured on a cell-by-cell basis. (Appendix 29) 29. The apparatus of claim 19 or 28, wherein the reporting information is associated with a list group configured for one or more cells. (Appendix 30) An information processing device configured in a network device, An apparatus including: a receiver that receives R group report information for SSBs of R groups, where R≧1, and the report information of one group includes an L1-RSRP of one group and an SSBRI of one group, or an L1-SINR of one group and an SSBRI of one group. (Appendix 31) 31. The apparatus of claim 30, wherein in one group of reporting information, the number of L1-RSRPs is equal to the number of SSBRIs, or the number of L1-SINRs is equal to the number of SSBRIs. (Appendix 32) The apparatus of claim 30, wherein the reporting information of the R group includes reporting information of a first group and / or reporting information of a second group, the reporting information of the first group including an L1-RSRP of one group and an SSBRI of one group, and the reporting information of the second group including an L1-SINR of one group and an SSBRI of one group. (Appendix 33) The apparatus of Supplementary Note 30, wherein the rth group SSB includes M1 SSBs, and the rth group report information for the rth group SSB includes M2 L1-RSRPs or L1-SINRs, M2≦M1, 1≦r≦R. (Appendix 34) 31. The apparatus of claim 30, further comprising: a transmitter for transmitting first configuration information for configuring K groups of SSBs, the first configuration information including K list groups, the list groups including an SSB index list and a cell index list, K≧1. (Appendix 35) The K list groups include K first list groups, and in the kth first list group, if the i-th cell index in the cell index list is smaller than a third threshold, the i-th cell index and the i-th SSB index in the SSB index list belong to a serving cell, and if the i-th cell index in the cell index list is equal to or greater than the third threshold, the i-th cell index and the i-th SSB index in the SSB index list belong to a non-serving cell, and 1≦k≦K, 1≦i≦I.k and I k 35. The apparatus of claim 34, wherein k is the number of cell indexes in the kth first list group. (Appendix 36) The apparatus described in Supplementary Note 34, wherein the K list groups include K1 second list groups and K2 third list groups, the second list group including an SSB index list and a cell index list of a serving cell, and the third list group including an SSB index list and a cell index list of a non-serving cell, where 0≦K1≦K, 0≦K2≦K, and K1+K2=K. (Appendix 37) 37. The apparatus of claim 36, wherein the indices of the SSB index list in the second list group are numbered independently of the indices of the SSB index list in the third list group. (Appendix 38) The K list groups include K3 fourth list groups and K4 fifth list groups. In the k3 fourth list group, if the i-th cell index is equal to 0, the i-th cell index and the i-th SSB index in the SSB index list belong to the defined serving cell of the k3 fourth list group. If the i-th cell index is greater than 0, the i-th cell index and the i-th SSB index in the SSB index list belong to a non-serving cell. The fifth list group includes the SSB index list and cell index list of the serving cell, where 1≦k3≦K3, 1≦i≦I. k3 , I k3 is the number of cell indexes in the k3-th fourth list group, where 0≦K3≦K, 0≦K4≦K, and K3+K4=K. (Appendix 39) 39. The apparatus of claim 38, wherein the indices of the SSB index list of the fourth list group are numbered independently of the indices of the SSB index list of the fifth list group. (Appendix 40) 35. The apparatus of claim 34, wherein the SSB of the R group is determined from the first configuration information. (Appendix 41) 41. The apparatus of claim 40, wherein the SSB of the R group is an SSB of the K group. (Appendix 42) The device described in Supplementary Note 40, wherein, when the first configuration information configures K1 second list groups and K2 third list groups, the SSBs of the R group are determined according to the index of the SSB index list, and the SSBs of the rth group include the SSBs of the SSB index list with index r in the second list group and / or the SSBs of the SSB index list with index r in the third list group, where 1≦r≦R. (Appendix 43) The device described in Supplementary Note 40, wherein, when the first configuration information configures K3 fourth list groups and K4 fifth list groups, the SSBs of the R group are determined according to the index of the SSB index list, and the SSBs of the rth group include the SSBs of the SSB index list with index r in the fourth list group and / or the SSBs of the SSB index list with index r in the fifth list group, where 1≦r≦R. (Appendix 44) The apparatus described in Supplementary Note 40, wherein the SSBs of the R group are determined based on whether the SSB index included in the first configuration information belongs to an intra-frequency cell or an inter-frequency cell, and among the SSBs of the R group, SSB indexes of the same SSB group belong to an intra-frequency cell. (Appendix 45) The apparatus described in Supplementary Note 34, wherein the transmitting unit further transmits second configuration information for configuring the SSB of the R group. (Appendix 46) The apparatus of claim 45, wherein the second configuration information configures an SSB of the R group by configuring an SSBRI of the R group. (Appendix 46a) 46. ​​The apparatus of claim 40 or 45, wherein, for SSBs of an R group, SSB indices of the same group belong to intra-frequency cells and / or SSB indices of different groups belong to inter-frequency cells. (Appendix 47) 47. The apparatus of any of Supplementary Notes 34 to 46, wherein the SSBRI with value s represents the s+1-th SSB index in a first SSB index list obtained by cascading K SSB index lists contained in K list groups, and s≧0. (Appendix 48) 47. The apparatus of any of Supplementary Notes 34 to 46, wherein SSBRI with value s represents the s+1-th SSB index in a second SSB index list that is an SSB index list in the first configuration information, and s≧0. (Appendix 48a) 47. The apparatus of any of claims 34 to 46, wherein SSBRI with value s represents the s+1-th SSB index in a third SSB index list obtained by cascading the SSB index list associated with the r-th group of SSBs, where s≧0, 1≦r≦R. (Appendix 49) 31. The apparatus of claim 30, wherein the SSB of the R group is configured on a cell-by-cell basis. (Appendix 50) 50. The apparatus of claim 30 or 49, wherein the reporting information is associated with a list group configured for one or more cells. (Information processing method on the network device side) (Appendix 1) An information processing method applied to a network device, comprising: A method comprising: a step of transmitting first configuration information, the first configuration information including K list groups, K≧1, one list group including an SSB index list and a cell index list. (Appendix 2) 2. The method of claim 1, wherein the number of SSB indices included in the SSB index list is equal to the number of cell indices included in the cell index list. (Appendix 3) The method of claim 1, wherein the number of SSB indices included in the K list groups is less than or equal to a first threshold, and / or the number of different cell indices included in the K list groups is less than or equal to a second threshold, and the second threshold is less than or equal to the first threshold. (Appendix 4) The method of Supplementary Note 1, wherein the K list groups include K first list groups, and in the first list group, a cell index in the cell index list indicates that the cell index and the SSB index corresponding to the cell index in the SSB index list belong to a serving cell or a non-serving cell. (Appendix 5) The K list groups include K first list groups, and in the kth first list group, if the i-th cell index in the cell index list is smaller than a third threshold, the i-th cell index and the i-th SSB index in the SSB index list belong to a serving cell, and if the i-th cell index in the cell index list is equal to or greater than the third threshold, the i-th cell index and the i-th SSB index in the SSB index list belong to a non-serving cell, and 1≦k≦K, 1≦i≦I. k and I k 5. The method of claim 1, wherein k is the number of cell indexes in the k-th first list group. (Appendix 6) The method described in Supplementary Note 1, wherein the K list groups include K1 second list groups and K2 third list groups, where 0≦K1≦K, 0≦K2≦K, and K1+K2=K, and a list group including a cell index is the second list group or the third list group, indicating that the cell index and the SSB index corresponding to the cell index in the SSB index list belong to a serving cell or a non-serving cell. (Appendix 7) The method of claim 1 or 6, wherein the K list groups include K1 second list groups and K2 third list groups, where 0≦K1≦K, 0≦K2≦K, and K1+K2=K, the second list group includes an SSB index list and a cell index list of the serving cell, and the third list group includes an SSB index list and a cell index list of the non-serving cell. (Appendix 7a) The method of claim 7, wherein the indices of the SSB index list in the second list group and the indices of the SSB index list in the third list group are numbered independently. (Appendix 7b) The method described in Appendix 7a, wherein the K1 second list groups and the K2 third list groups are mapped to the K list groups in the order of "first an SSB index list index, then a list group type index" or "first a list group type index, then an SSB index list index" (Appendix 8) The method described in Supplementary Note 1, wherein the K list groups include K3 fourth list groups and K4 fifth list groups, where 0≦K3≦K, 0≦K4≦K, and K3+K4=K, and a cell index and / or a list group including a cell index is the fourth list group or the fifth list group, indicating that the cell index and the SSB index corresponding to the cell index in the SSB index list belong to a serving cell or a non-serving cell. (Appendix 9) The K list groups include K3 fourth list groups and K4 fifth list groups, where 0≦K3≦K, 0≦K4≦K, and K3+K4=K. In the k3th fourth list group, if the i-th cell index is equal to 0, the i-th cell index and the i-th SSB index in the SSB index list belong to the defined serving cell of the k3th fourth list group. If the i-th cell index is greater than 0, the i-th cell index and the i-th SSB index in the SSB index list belong to a non-serving cell. The fifth list group includes the SSB index list and cell index list of the serving cell, where 1≦k3≦K3, 1≦i≦I. k3 , I k3 is the number of cell indexes in the k3-th fourth list group. (Appendix 9a) 10. The method of claim 9, wherein the indices of the SSB index list in the fourth list group and the indices of the SSB index list in the fifth list group are numbered independently. (Appendix 9b) The method described in Supplementary Note 9a, wherein the K3 fourth list groups and the K4 fifth list groups are mapped to the K list groups in the order of "SSB index list index first, followed by list group type index", or "list group type index first, followed by SSB index list index". (Appendix 9c) The method of Supplementary Note 1, wherein the K list groups include K sixth list groups, and in the sixth list group, depending on whether a cell index and / or an SSB parameter is configured for a cell index, the cell index and the SSB index corresponding to the cell index in the SSB index list indicate that the cell index belongs to a serving cell or a non-serving cell. (Appendix 9d) The K list groups include K sixth list groups, and in the kth sixth list group, if the i-th cell index is equal to 0, the i-th cell index and the i-th SSB index in the SSB index list belong to the defined serving cell of the kth sixth list group; if the i-th cell index is greater than 0 and SSB parameters are not configured for the i-th cell index, the i-th cell index and the i-th SSB index in the SSB index list belong to the serving cell; if the i-th cell index is greater than 0 and SSB parameters are configured for the i-th cell index, the i-th cell index and the i-th SSB index in the SSB index list belong to a non-serving cell; 1≦k≦K, 1≦i≦I k , I k is the number of cell indexes in the k-th sixth list group. (Appendix 9e) The method described in Supplementary Note 9d, wherein "SSB parameters are configured for the i-th cell index" means that the i-th cell index, SSB parameters, and PCI are configured in one RRC IE, and "SSB parameters are not configured for the i-th cell index" means that the i-th cell index and PCI are configured in one RRC IE. (Appendix 10) In the first list group, the second list group, or the fifth list group, the cell index of the serving cell is equal to or greater than a fourth threshold and less than a third threshold, and / or In the first list group, the cell index of the non-serving cell is greater than or equal to a third threshold and less than a fifth threshold, and / or In the third list group, the cell index of the non-serving cell is equal to or greater than a sixth threshold and less than a seventh threshold, and / or A method according to any one of Supplementary Notes 4 to 9, wherein in the fourth list group, the cell index of the non-serving cell is greater than or equal to an eighth threshold and less than or equal to a ninth threshold. (Appendix 11) 6. The method of claim 5, wherein the third threshold is greater than 1. (Appendix 12) The method described in Supplementary Note 5, wherein the third threshold is the maximum number of serving cells that the terminal device can configure, or the third threshold is the number of serving cells configured for the terminal device. (Appendix 13) The method described in Supplementary Note 1, wherein in the cell index list, the cell index of the serving cell is the index of the configured serving cell, ServCellIndex. (Appendix 14) The method described in Supplementary Note 1, wherein in the cell index list, the cell index of the non-serving cell is the index additionalPCIIndex of the configured non-serving cell, or the cell index of the non-serving cell is the sum of the index additionalPCIIndex of the configured non-serving cell and an offset. (Appendix 15) 2. The method of claim 1, further comprising the step of: transmitting a first index indicating a center frequency of the SSB of the inter-frequency cell, the first index indicating one of the frequencies of the group. (Appendix 16) 2. The method of claim 1, wherein the first configuration information is included in a Measurement Configuration IE. (Appendix 17) The method described in Supplementary Note 1, wherein the first configuration information is configured on a cell-by-cell basis, or the first configuration information is configured on a terminal device-by-terminal basis. (Appendix 17a) 2. The method according to claim 1, wherein the first configuration information is configured in a Pcell or an SpCell. (Appendix 17b) The method according to Supplementary Note 1, 8 or 9, wherein the terminal device is configured with K serving cells, and the first configuration information configures the fourth list group for one serving cell. (Appendix 18) The method described in Supplementary Note 1, wherein the SSBs of the K groups configured by the first configuration information are SSBs measured by a terminal device. (Appendix 19) The method of claim 1 further comprising the step of receiving report information of an R group for an SSB of the R group, where R≧1, and the report information of one group includes an L1-RSRP of one group and an SSBRI of one group, or an L1-SINR of one group and an SSBRI of one group. (Appendix 20) The method of claim 19, wherein in the reporting information of one group, the number of L1-RSRPs is equal to the number of SSBRIs, or the number of L1-SINRs is equal to the number of SSBRIs. (Appendix 21) The method described in Supplementary Note 19, wherein the reporting information of the R group includes reporting information of a first group and / or reporting information of a second group, the reporting information of the first group including an L1-RSRP of one group and an SSBRI of one group, and the reporting information of the second group including an L1-SINR of one group and an SSBRI of one group. (Appendix 22) The method according to Supplementary Note 19, wherein the SSB of the rth group includes M1 SSBs, and the reporting information of the rth group for the SSB of the rth group includes M2 L1-RSRPs or L1-SINRs, M2≦M1, 1≦r≦R. (Appendix 22a) 19. The method of claim 18, wherein the SSB of the R group is determined based on the first configuration information. (Appendix 23) 22a, wherein if the first configuration information configures an SSB of a K group, the SSB of the R group is an SSB of the K group. (Appendix 23a) The method described in Supplementary Note 22a, wherein when the first configuration information configures K1 second list groups and K2 third list groups, the SSBs in the R group are determined based on the index of the SSB index list, and the SSBs in the rth group include SSBs in the SSB index list whose index of the second list group is r and / or SSBs in the SSB index list whose index of the third list group is r, where 1≦r≦R, 0≦K1≦K, 0≦K2≦K, and K1+K2=K. (Appendix 23b) The method described in Supplementary Note 22a, wherein when the first configuration information configures K3 fourth list groups and K4 fifth list groups, the SSBs in the R group are determined based on the index of the SSB index list, and the SSBs in the rth group include SSBs in the SSB index list whose index of the fourth list group is r and / or SSBs in the SSB index list whose index of the fifth list group is r, where 1≦r≦R, 0≦K3≦K, 0≦K4≦K, and K3+K4=K. (Appendix 23c) The method described in Supplementary Note 22a, wherein the SSBs of the R group are determined based on whether the SSB index included in the first configuration information belongs to an intra-frequency cell or an inter-frequency cell, and among the SSBs of the R group, the SSB index of the SSBs of the same group belongs to an intra-frequency cell. (Appendix 23d) The method described in Supplementary Note 22a, wherein when a terminal device configures K serving cells and the first configuration information configures one fourth list group for one of the serving cells, the SSB of the R group is an SSB included in the fourth list group configured for the K serving cells. (Appendix 24) The method of claim 19, further comprising the step of: further transmitting second configuration information for configuring the SSB of the R group. (Appendix 25) The method of claim 24, wherein the second configuration information configures the SSB of the R group by configuring the SSBRI of the R group. (Appendix 25d) 25. The method of claim 22a or 24, wherein for SSBs of an R group, SSB indices of the same group belong to intra-frequency cells and / or SSB indices of different groups belong to inter-frequency cells. (Appendix 26) 26. The method of any of Supplementary Notes 19 to 25, wherein the SSBRI with value s represents the s+1-th SSB index in the first SSB index list obtained by cascading K SSB index lists contained in K list groups, and s≧0. (Appendix 26a) 26. The method according to any one of Supplementary Notes 19 to 25, wherein SSBRI having a value s represents the s+1-th SSB index in a second SSB index list, which is an SSB index list in the first configuration information, and s≧0. (Appendix 27) 26. The method of any of claims 19 to 25, wherein the SSBRI with value s represents the s+1-th SSB index in a third SSB index list obtained by cascading the SSB index list associated with the r-th group of SSBs, where s≧0, 1≦r≦R. (Appendix 28) The method described in Supplementary Note 19, wherein the SSB of the R group is configured on a cell-by-cell basis. (Appendix 29) 29. The method of claim 19 or 28, wherein the reporting information is associated with a list group configured for one or more cells. (Appendix 30) An information processing method applied to a network device, comprising: A method comprising: receiving report information of an R group for an SSB of the R group, where R≧1, and the report information of one group includes an L1-RSRP of one group and an SSBRI of one group, or an L1-SINR of one group and an SSBRI of one group. (Appendix 31) The method of claim 30, wherein in one group of reporting information, the number of L1-RSRPs is equal to the number of SSBRIs, or the number of L1-SINRs is equal to the number of SSBRIs. (Appendix 32) 31. The method of claim 30, wherein the reporting information of the R group includes reporting information of a first group and / or reporting information of a second group, the reporting information of the first group including an L1-RSRP of one group and an SSBRI of one group, and the reporting information of the second group including an L1-SINR of one group and an SSBRI of one group. (Appendix 33) The method according to Suppleme...

Claims

1. An information processing device configured in a terminal device, A receiver for receiving first configuration information, the first configuration information including K list groups, where K≧1, and one list group including an SSB index list and a cell index list; a measurement unit that performs SSB measurements based on the first configuration information.

2. The K list groups include K first list groups, and in the kth first list group, if the i-th cell index in the cell index list is smaller than a third threshold, the i-th cell index and the i-th SSB index in the SSB index list belong to a serving cell, and if the i-th cell index in the cell index list is equal to or greater than a third threshold, the i-th cell index and the i-th SSB index in the SSB index list belong to a non-serving cell, and 1≦k≦K, 1≦i≦I ｋ , I ｋ The apparatus of claim 1 , wherein k is the number of cell indexes in the k-th first list group.

3. The K list groups are １ second list groups and K ２ third list groups, 0≦K １ ≦K, 0≦K ２ ≦K, K １ +K ２ 2. The apparatus of claim 1, wherein: K=K, the second list group includes an SSB index list and a cell index list of a serving cell, and the third list group includes an SSB index list and a cell index list of a non-serving cell.

4. The K list groups are ３ The fourth list group and K ４ fifth list groups, 0≦K ３ ≦K, 0≦K ４ ≦K, K ３ +K ４ = K, k ３ In the fourth list group, if the i-th cell index is equal to 0, the i-th cell index and the i-th SSB index in the SSB index list are ３ The i-th cell index belongs to a defined serving cell of the fourth list group, and if the i-th cell index is greater than 0, the i-th cell index and the i-th SSB index in the SSB index list belong to a non-serving cell, and the fifth list group includes an SSB index list and a cell index list of a serving cell, and 1≦k ３ ≦K ３ , 1≦i≦I ｋ３ , I ｋ３ is k ３ The apparatus of claim 1 , wherein the cell index is the number of the cell indexes in the fourth list group.

5. The K list groups include K sixth list groups, and in the kth sixth list group, if the i-th cell index is equal to 0, the i-th cell index and the i-th SSB index in the SSB index list belong to a defined serving cell of the kth sixth list group; if the i-th cell index is greater than 0 and SSB parameters are not configured for the i-th cell index, the i-th cell index and the i-th SSB index in the SSB index list belong to a serving cell; if the i-th cell index is greater than 0 and SSB parameters are configured for the i-th cell index, the i-th cell index and the i-th SSB index in the SSB index list belong to a non-serving cell; 1≦k≦K, 1≦i≦I ｋ , I ｋ The apparatus of claim 1 , wherein k is the number of cell indexes in the k-th sixth list group.

6. The apparatus of claim 2 , wherein the third threshold is greater than one.

7. In the cell index list, the cell index of the serving cell is a configured serving cell index ServCellIndex; and / or 2. The apparatus of claim 1, wherein in the cell index list, the cell index of the non-serving cell is an index additionalPCIIndex of a configured non-serving cell, or the cell index of the non-serving cell is a sum of the index additionalPCIIndex of a configured non-serving cell and an offset.

8. The device according to claim 1 , wherein the first configuration information is configured on a cell-by-cell basis, or the first configuration information is configured on a terminal device-by-terminal basis.

9. 2. The apparatus of claim 1, further comprising: a transmitter configured to transmit R group report information for SSBs of R groups, where R≧1, and the report information of one group includes an L1-RSRP of one group and an SSBRI of one group, or an L1-SINR of one group and an SSBRI of one group.

10. An SSBRI with a value of s represents the s+1-th SSB index in a first SSB index list, and the first SSB index list is obtained by cascading K SSB index lists included in the K list groups, and s≧0; and / or An SSBRI with a value of s represents the s+1th SSB index in a second SSB index list, the second SSB index list being the SSB index list in the first configuration information, and s≧0; and / or 10. The apparatus of claim 9, wherein an SSBRI with a value of s represents the s+1-th SSB index in a third SSB index list, the third SSB index list being obtained by cascading SSB index lists associated with the r-th group of SSBs, s≧0, 1≦r≦R.

11. The apparatus of claim 9, wherein in the one group of reporting information, the number of L1-RSRPs is equal to the number of SSBRIs, or the number of L1-SINRs is equal to the number of SSBRIs.

12. 10. The apparatus of claim 9, wherein the report information of the R group includes report information of a first group and / or report information of a second group, the report information of the first group includes an L1-RSRP of one group and an SSBRI of one group, and the report information of the second group includes an L1-SINR of one group and an SSBRI of one group.

13. If the first configuration information configures an SSB of a K group, the SSB of the R group is the SSB of the K group; and / or The first configuration information is K １ second list groups and K ２ When K third list groups are configured, the SSBs of the R group are determined based on the index of the SSB index list, and the SSBs of the rth group include the SSBs in the SSB index list whose index in the second list group is r and / or the SSBs in the SSB index list whose index in the third list group is r, and 1≦r≦R, 0≦K １ ≦K, 0≦K ２ ≦K, K １ +K ２ = K, and / or The first configuration information is K ３ The fourth list group and K ４ When the fourth list group is configured, the SSBs of the Rth group are determined based on the index of the SSB index list, and the SSBs of the rth group include the SSBs in the SSB index list whose index in the fourth list group is r and / or the SSBs in the SSB index list whose index in the fifth list group is r, 1≦r≦R, 0≦K. ３ ≦K, 0≦K ４ ≦K, K ３ +K ４ = K, the apparatus of claim 9.

14. The apparatus of claim 9 , wherein the receiver further receives second configuration information, the second configuration information configuring an SSB of the R group.

15. The apparatus of claim 14 , wherein the second configuration information configures an SSB of the R group by configuring an SSBRI of the R group.

16. The apparatus of claim 9 , wherein the reporting information relates to a list group configured for one or more cells.

17. a quantization unit that performs an operation on the r-th group L1-RSRP or L1-SINR, the operation including dividing one L1-RSRP or L1-SINR into B １ bits, and the remaining L1-RSRP or L1-SINR is calculated as the difference L1-RSRP or difference L1-SINR. ２ quantized to bits, B ２ <B １ , 1≦r≦R, and / or the reported information of the R group is R １ Group L1-RSRP and R ２ If the group L1-SINR is included, １ Group L1-RSRP and the R ２ For each group L1-SINR, one L1-RSRP or L1-SINR is assigned to B １ quantizes the remaining L1-RSRP or L1-SINR to B2 bits as a differential L1-RSRP or differential L1-SINR; ２ <B １ , 0<R １ <R, 0 <R ２ <R, R １ +R ２ The apparatus of claim 9 , further comprising: a quantization unit;

18. The maximum L1-RSRP or L1-SINR is B １ 18. The apparatus of claim 17, wherein the signal is quantized to bits.

19. An information processing device configured in a network device, An apparatus comprising: a transmitter that transmits first configuration information, the first configuration information including K list groups, K≧1, one list group including an SSB index list and a cell index list.

20. A communication system including a network device and a terminal device, The network device transmits first configuration information, the first configuration information including K list groups, where K≧1, and one list group includes an SSB index list and a cell index list; A communication system in which the terminal device receives the first configuration information and performs SSB measurements based on the first configuration information.

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