Reporting method, composition method and device, device, medium, chip, and module

Abstract

In this application, a reporting method, a configuration method, and an apparatus, device, medium, chip, and module are disclosed. The reporting method includes: receiving network configuration information including channel state information (CSI) report configuration information; obtaining a CSI report based on the CSI report configuration information; reporting a CSI report based on the network configuration information; the CSI report including measurement results of one or more beam pairs / groups; and the method is advantageous for reporting measurement results of one or more beam pairs / groups.

Description

Technical Field

[0001] This application relates to the field of communication technologies, and in particular, to reporting methods, configuration methods and apparatuses, devices, media, chips, and modules.

Background Art

[0002] Channel State Information (CSI) is the channel characteristic of a wireless communication link, which describes the fading factor of the signal in each transmission path, that is, the value of each element in the channel gain matrix H. For example, it describes information such as signal scattering, multi-path fading or shadowing fading, and power decay due to distance.

[0003] In the 3rd generation partnership project (3GPP) new radio (NR) release 15 (R15) / R16 protocol, beam measurement and reporting are supported, and the beam is represented by a reference signal. For beam measurement and CSI reporting based on a non-beam group, the CSI report can include one or more reference signal indexes and the corresponding measurement results L1-RSRP (reference signal received power) value or L1-SINR (signal-to-interference-plus-noise ratio) value. In the R15 / R16 protocol, CSI measurement and reporting based on a beam group are also supported, but one CSI report includes only one beam group, and one CSI is associated with only one resource set.

[0004] In R17, in order to further optimize and complete the beam management mechanism, beam enhancement in a multiple Transmission and Reception Point (TRP) scenario is being standardized, but there is no specific technical solution regarding the specific content of CSI reporting.

Summary of the Invention

[0005] In the present application, a reporting method, a configuration method and apparatus, a device, a medium, a chip, and a module are disclosed. It is advantageous for reporting measurement results of one or more beam pairs / groups.

[0006] In a first aspect, in an embodiment of the present application, a reporting method is provided. The reporting method includes the following. Receiving network configuration information including channel state information (CSI) reporting configuration information. Obtaining a CSI report based on the CSI reporting configuration information. Reporting the CSI report based on the network configuration information. The CSI report includes measurement results of one or more beam pairs / groups.

[0007] In one embodiment, the network configuration information further includes one or more resource sets associated with the CSI report, and each of the one or more resource sets is a resource set or a resource subset.

[0008] In one embodiment, the CSI reporting configuration information includes one or more of beam reporting enable / disable information based on beam pairs / groups, a number N, and a number M. The N is used to indicate the number of beam pairs / groups, N is a positive integer, the M is used to indicate the maximum number of beam pairs / groups, and M is a positive integer.

[0009] In one embodiment, the CSI report includes measurement results of N beam pairs / groups, the N beam pairs / groups include the first beam pair / group and / or the second beam pair / group, and the second beam pair / group is any beam pair / group other than the first beam pair / group among the N beam pairs / groups.

[0010] In one embodiment, the measurement result of the first beam pair / group is the first RSRP value corresponding to the first reference signal and being a reference signal received power (RSRP) value for reference, the differential RSRP value of the second reference signal with respect to the first RSRP value, and the first SINR value corresponding to the first reference signal and being a signal-to-interference-plus-noise ratio (SINR) value for reference, the differential SINR value of the second reference signal with respect to the first SINR value, and the index of the first resource set or the index of the second resource set, and includes one or more of the index of the resource corresponding to the first reference signal and the index of the resource corresponding to the second reference signal, the first resource set and the second resource set belong to one or more resource sets, and the second resource set is any resource set other than the first resource set among the one or more resource sets.

[0011] In one embodiment, when the measurement result of the first beam pair / group includes the index of the first resource set, the resource corresponding to the first reference signal belongs to the first resource set, the resource corresponding to the second reference signal belongs to the second resource set, and the index of the first resource set is used to indicate that the first reference signal belongs to the first resource set.

[0012] In one embodiment, if the measurement result of the first beam pair / group includes the index of the second resource set, the resource corresponding to the first reference signal belongs to the second resource set, and the resource corresponding to the second reference signal belongs to the third resource set. The index of the second resource set is used to indicate that the first reference signal belongs to the second resource set, and the third resource set is any resource set other than the second resource set among one or more resource sets.

[0013] In one embodiment, the measurement result of the second beam pair / group is the differential RSRP value of the third reference signal with respect to the first RSRP value and the differential RSRP value of the fourth reference signal with respect to the first RSRP value, the differential SINR value of the third reference signal with respect to the first SINR value and the differential SINR value of the fourth reference signal with respect to the first SINR value, and includes one or more of the index of the resource corresponding to the third reference signal and the index of the resource corresponding to the fourth reference signal.

[0014] In one embodiment, the first reference signal and the third reference signal are from the same resource set, and / or the second reference signal and the fourth reference signal are from the same resource set.

[0015] In one embodiment, the first reference signal and the second reference signal are from different resource sets, and / or the third reference signal and the fourth reference signal are from different resource sets.

[0016] In one embodiment, the CSI report includes a first part and a second part.

[0017] In one embodiment, the first part includes one or more of the number K and the measurement result of the third beam pair / group. K is less than or equal to M, where K is used to indicate the number of one or more beam pairs / groups included in the CSI report, and K is a positive integer. The third beam pair / group is any one of the one or more beam pairs / groups.

[0018] In one embodiment, the measurement result of the third beam pair / group is a second RSRP value corresponding to the fifth reference signal and being a reference RSRP value, and a differential RSRP value of the sixth reference signal with respect to the second RSRP value, a second SINR value corresponding to the fifth reference signal and being a reference SINR value, and a differential SINR value of the sixth reference signal with respect to the second SINR value, the index of the fourth resource set or the index of the fifth resource set, including one or more of the index of the resource corresponding to the fifth reference signal and the index of the resource corresponding to the sixth reference signal, The fourth resource set and the fifth resource set belong to one or more resource sets, and the fifth resource set is any resource set other than the fourth resource set among the one or more resource sets.

[0019] In one embodiment, when the measurement result of the third beam pair / group includes the index of the fourth resource set, the resource corresponding to the fifth reference signal belongs to the fourth resource set, the resource corresponding to the sixth reference signal belongs to the fifth resource set, and the index of the fourth resource set is used to indicate that the fifth reference signal belongs to the fourth resource set.

[0020] In one embodiment, if the measurement result of the third beam pair / group includes the index of the fifth resource set, the resource corresponding to the fifth reference signal belongs to the fifth resource set, and the resource corresponding to the sixth reference signal belongs to the sixth resource set. The index of the fifth resource set is used to indicate that the fifth reference signal belongs to the fifth resource set, and the sixth resource set is any resource set other than the fifth resource set among one or more resource sets.

[0021] In one embodiment, the second part includes one or more measurement results of the fourth beam pair / group, and the fourth beam pair / group is any beam pair / group other than the third beam pair / group among one or more beam pairs / groups.

[0022] The measurement result of the fourth beam pair / group is the differential RSRP value of the seventh reference signal with respect to the second RSRP value and the differential RSRP value of the eighth reference signal with respect to the second RSRP value, the differential SINR value of the seventh reference signal with respect to the second SINR value and the differential SINR value of the eighth reference signal with respect to the second SINR value, and includes one or more of the index of the resource corresponding to the seventh reference signal and the index of the resource corresponding to the eighth reference signal.

[0023] In one embodiment, the fifth reference signal and the seventh reference signal are from the same resource set, and / or the sixth reference signal and the eighth reference signal are from the same resource set.

[0024] In one embodiment, the fifth reference signal and the sixth reference signal are from different resource sets, and / or the seventh reference signal and the eighth reference signal are from different resource sets.

[0025] In a second aspect, in an embodiment of the present application, a configuration method is provided. The configuration method includes the following. Transmit network configuration information. The network configuration information includes channel state information (CSI) report configuration information, and the CSI report configuration information is used to configure a CSI report. Receive a CSI report. The CSI report includes measurement results of one or more beam pairs / groups.

[0026] In one embodiment, the network configuration information further includes one or more resource sets associated with the CSI report, and each of the one or more resource sets is a resource set or a resource subset.

[0027] In one embodiment, the CSI report configuration information includes one or more of beam report enable / disable information based on beam pairs / groups, a number N, and a number M. The N is used to indicate the number of beam pairs / groups, N is a positive integer, the M is used to indicate the maximum number of beam pairs / groups, and M is a positive integer.

[0028] In one embodiment, the CSI report includes measurement results of N beam pairs / groups. The N beam pairs / groups include a first beam pair / group and / or a second beam pair / group. The second beam pair / group is any beam pair / group other than the first beam pair / group among the N beam pairs / groups.

[0029] In one embodiment, the measurement result of the first beam pair / group is a first RSRP value corresponding to a first reference signal and being a reference RSRP value, and a differential RSRP value of a second reference signal with respect to the first RSRP value, a first SINR value corresponding to the first reference signal and being a reference SINR value, and a differential SINR value of a second reference signal with respect to the first SINR value, an index of the first resource set or an index of the second resource set, including one or more of the index of the resource corresponding to the first reference signal and the index of the resource corresponding to the second reference signal, The first resource set and the second resource set belong to one or more resource sets, and the second resource set is any resource set other than the first resource set among the one or more resource sets.

[0030] In one embodiment, when the measurement result of the first beam pair / group includes the index of the first resource set, the resource corresponding to the first reference signal belongs to the first resource set, the resource corresponding to the second reference signal belongs to the second resource set, and the index of the first resource set is used to indicate that the first reference signal belongs to the first resource set.

[0031] In one embodiment, when the measurement result of the first beam pair / group includes the index of the second resource set, the resource corresponding to the first reference signal belongs to the second resource set, and the resource corresponding to the second reference signal belongs to the third resource set. The index of the second resource set is used to indicate that the first reference signal belongs to the second resource set, and the third resource set is any resource set other than the second resource set among the one or more resource sets.

[0032] In one embodiment, the measurement result of the second beam pair / group is the differential RSRP value of the third reference signal with respect to the first RSRP value and the differential RSRP value of the fourth reference signal with respect to the first RSRP value, the differential SINR value of the third reference signal with respect to the first SINR value and the differential SINR value of the fourth reference signal with respect to the first SINR value, including one or more of the index of the resource corresponding to the third reference signal and the index of the resource corresponding to the fourth reference signal.

[0033] In one embodiment, the first reference signal and the third reference signal are from the same resource set, and / or the second reference signal and the fourth reference signal are from the same resource set.

[0034] In one embodiment, the first reference signal and the second reference signal are from different resource sets, and / or the third reference signal and the fourth reference signal are from different resource sets.

[0035] In one embodiment, the CSI report includes a first part and a second part.

[0036] In one embodiment, the first part includes one or more of the number K and the measurement results of the third beam pair / group. K is less than or equal to M, K is used to indicate the number of one or more beam pairs / groups included in the CSI report, and K is a positive integer. The third beam pair / group is any one of the one or more beam pairs / groups.

[0037] In one embodiment, the measurement results of the third beam pair / group are a second RSRP value corresponding to the fifth reference signal and being a reference RSRP value, a differential RSRP value of the sixth reference signal with respect to the second RSRP value, a second SINR value corresponding to the fifth reference signal and being a reference SINR value, a differential SINR value of the sixth reference signal with respect to the second SINR value, the index of the fourth resource set or the index of the fifth resource set, and include one or more of the index of the resource corresponding to the fifth reference signal and the index of the resource corresponding to the sixth reference signal. The fourth resource set and the fifth resource set belong to one or more resource sets, and the fifth resource set is any resource set other than the fourth resource set among the one or more resource sets.

[0038] In one embodiment, if the measurement result of the third beam pair / group includes the index of the fourth resource set, the resource corresponding to the fifth reference signal belongs to the fourth resource set, the resource corresponding to the sixth reference signal belongs to the fifth resource set, and the index of the fourth resource set is used to indicate that the fifth reference signal belongs to the fourth resource set.

[0039] In one embodiment, if the measurement result of the third beam pair / group includes the index of the fifth resource set, the resource corresponding to the fifth reference signal belongs to the fifth resource set, and the resource corresponding to the sixth reference signal belongs to the sixth resource set. The index of the fifth resource set is used to indicate that the fifth reference signal belongs to the fifth resource set, and the sixth resource set is any resource set other than the fifth resource set among one or more resource sets.

[0040] In one embodiment, the second part includes one or more measurement results of the fourth beam pair / group, and the fourth beam pair / group is any beam pair / group other than the third beam pair / group among one or more beam pairs / groups.

[0041] The measurement result of the fourth beam pair / group is the differential RSRP value of the seventh reference signal with respect to the second RSRP value and the differential RSRP value of the eighth reference signal with respect to the second RSRP value, the differential SINR value of the seventh reference signal with respect to the second SINR value and the differential SINR value of the eighth reference signal with respect to the second SINR value, and includes one or more of the index of the resource corresponding to the seventh reference signal and the index of the resource corresponding to the eighth reference signal.

[0042] In one embodiment, the fifth reference signal and the seventh reference signal are from the same resource set, and / or the sixth reference signal and the eighth reference signal are from the same resource set.

[0043] In one embodiment, the fifth reference signal and the sixth reference signal are from different resource sets, and / or the seventh reference signal and the eighth reference signal are from different resource sets.

[0044] In a third aspect, embodiments of the present application provide a communication device. The communication device includes a transceiver unit and an acquisition unit. The transceiver unit is configured to receive network configuration information, and the network configuration information includes channel state information (CSI) report configuration information. The acquisition unit is configured to acquire a CSI report based on the CSI report configuration information. The transceiver unit is further configured to report a CSI report based on the network configuration information, and the CSI report includes measurement results of one or more beam pairs / groups.

[0045] In a fourth aspect, embodiments of the present application provide a communication device. The communication device includes a transceiver unit. The transceiver unit is configured to transmit network configuration information, the network configuration information includes channel state information (CSI) report configuration information, and the CSI report configuration information is used to configure a CSI report. The transceiver unit is further configured to receive a CSI report, and the CSI report includes measurement results of one or more beam pairs / groups.

[0046] In a fifth aspect, in an embodiment of the present application, a communication device is provided. The communication device includes a processor and a memory. The memory is used to store a computer program, the computer program includes program instructions, and the processor calls the program instructions to execute the reporting method described in the first aspect, or Constitution method is configured to execute the

[0047] In a sixth aspect, in an embodiment of the present application, a computer-readable storage medium is provided. One or more instructions are stored in the computer-readable storage medium, and the one or more instructions are loaded by a processor to execute the reporting method described in the first aspect, or Constitution method is suitable for executing the

[0048] In a seventh aspect, in an embodiment of the present application, a chip is provided. The chip is configured to execute the reporting method described in the first aspect, or Constitution method is configured to execute the

[0049] In an eighth aspect, in an embodiment of the present application, a chip module is provided. The chip module includes a storage device, a chip, and a communication interface. The chip is configured to execute the reporting method described in the first aspect, or Constitution method is configured to execute the

[0050] In an embodiment of the present application, the terminal device can receive network configuration information including channel state information (CSI) reporting configuration information, obtain a CSI report based on the CSI reporting configuration information, and report the CSI report based on the network configuration information. The CSI report includes one or more beam pairs / groups Measurement results This method is advantageous for reporting measurement results of one or more beam pairs / groups.

Brief Description of the Drawings

[0051] To more clearly explain the technical solution of the embodiments of this application, the drawings necessary for the description of the embodiments are briefly introduced below. Obviously, the drawings described are only some embodiments of this application, and those skilled in the art can obtain other drawings from these drawings without creative efforts.

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DETAILED DESCRIPTION OF THE INVENTION

[0052] Here, exemplary embodiments are described in detail, and examples are shown in the drawings. In the following description, when referring to the drawings, unless otherwise specified, the same numbers in different drawings indicate the same or similar elements. The embodiments described in the exemplary embodiments below do not represent all embodiments that are consistent with this application. On the contrary, they are only examples of devices and methods that are consistent with some aspects of this application as detailed in the appended claims.

[0053] In addition, in this specification, terms such as "comprising", "including" or other variants are intended to cover and do not exclude the inclusion of other components. Therefore, a process, method, article or device comprising a series of elements includes not only those elements but also other elements not expressly listed, or further includes other elements specific to the process, method, article or device. Unless otherwise limited, the presence of another same element in a process, method, article or device comprising an element limited by the phrase "comprising..." is not excluded. Also, components, features, elements with the same naming in different embodiments of this application may have the same meaning or different meanings, and their specific meanings are determined based on the interpretation in their specific embodiments or in connection with the context in their specific embodiments.

[0054] In addition, in this specification, although various types of information can be described using terms such as first, second, third, etc., these pieces of information should not be limited to these terms. These terms are only used to distinguish the same type of information. For example, unless departing from the scope of the specification, the first piece of information may be referred to as the second piece of information, and similarly, the second piece of information may be referred to as the first piece of information. Depending on the context, the term "case" used here can be interpreted as "when...", "upon...", or "in response to determining...". Also, as used in this specification, unless otherwise indicated by the context, the singular forms "a", "one", and "the" are intended to include the plural forms. Furthermore, the terms "including" and "comprising" indicate the presence of features, steps, operations, elements, components, items, types, and / or groups, but do not exclude the presence, occurrence, or addition of one or more other features, steps, operations, elements, components, items, types, and / or groups. The terms "or" and "and / or" used here are interpreted as inclusive and mean any one or any combination. Thus, "A, B, or C" or "A, B, and / or C" means "any of A, B, C, A and B, A and C, B and C, A and B and C". Exceptions to the above definitions occur only when combinations of elements, functions, steps, or operations are inherently mutually exclusive in some way.

[0055] Note that although each step in the flowchart according to the embodiment of the present application is described sequentially according to the arrows, it should be understood that these steps are not necessarily executed sequentially according to the arrows. Unless otherwise specified in this specification, the execution of these steps is not strictly limited to that order, and these steps may be executed in other orders. Furthermore, at least some of the steps in the drawings may include a plurality of sub-steps or a plurality of stages, and these sub-steps or stages are not necessarily executed and completed simultaneously, and may be executed at different times. Also, these sub-steps or stages are not necessarily executed sequentially, and may be executed in order or alternately with at least some of other steps or sub-steps or stages in other steps.

[0056] Note that step numbers such as 110 and 120 are used in this specification for the purpose of expressing the corresponding content more clearly and concisely, and do not constitute a substantial limitation in terms of order. A person skilled in the art can execute 120 first and then 110 in a specific implementation, etc. All of these are within the protection scope of the present application.

[0057] In the following description, the use of subscripts to represent elements such as "module", "component", or "unit" is only advantageous for the description of the present application, and they do not have specific meanings themselves. Therefore, "module", "component", or "unit" can be used interchangeably.

[0058] To better understand the embodiments of the present application, the following introduces the technical terms or technical information related to the embodiments of the present application.

[0059] Transmission and Reception Point (TRP): One cell can consist of one TRP or multiple TRPs. Here, a TRP is a logical concept. One TRP can be a physical network station, such as a Remote Radio Head (RRH) or a base station. One TRP can also consist of multiple physical network stations.

[0060] The CSI report is generated by the terminal device, and the terminal device can obtain the CSI report by measuring one or more Reference Signals (RS). In this application, one CSI report can include the measurement results of one or more beam pairs / groups. Each beam pair / group can include two beams, that is, each beam pair / group can include two reference signals. Also, one CSI report can be associated with one or more resource sets or resource subsets. The resource set or resource subset can be a resource of reference signals for measurement configured by the network device. In this application, in the resource set or resource subset, the resources can be numbered independently. The reference signal can be a Channel state information reference signal (CSI-RS) or a Synchronization Signal Block (SSB).

[0061] Beam Pair / Group: In this application, one beam pair can include two beams, and one beam group can also include two beams. In the technical solution of this application, the beam pair and the beam group are not limited, and both can be regarded as one concept, that is, the beam pair / group. The terminal device can receive different beams included in one beam pair / group simultaneously. In the embodiments of this application, one beam can be represented by one RS, and the RS is one resource or signal, and the resource or signal representing the beam is from a resource set or a resource subset. One beam pair / group can be represented by two RSs, and the resources or signals representing the two beams of the beam pair / group may be from different resource sets or resource subsets.

[0062] To better understand the embodiments of this application, the network architecture applicable to the embodiments of this application will be described below.

[0063] Referring to FIG. 1, FIG. 1 is a schematic diagram showing a communication network architecture according to an embodiment of this application. As shown in FIG. 1, the network architecture includes a network device and a terminal device. The network device here can include a TRP, and the number of network devices can be one or more than one, and is not limited in the embodiments of this application. The network device can transmit one or more beam pairs / groups, and correspondingly, the terminal device can receive the one or more beam pairs / groups. The terminal device can detect the RS corresponding to each beam in one or more beam pairs / groups and obtain the corresponding CSI report.

[0064] Note that the technical solution of the present invention is applicable to the 5th Generation (5G) mobile communication system, and is also applicable to 4G and 3G communication systems. It is also applicable to various future new communication systems, such as 6G, 7G, in-vehicle short-distance communication system, etc. The technical solution of the present invention is also applicable to different network architectures, including but not limited to relay network architecture, dual-link architecture, V2X (vehicle to everything) architecture, and in-vehicle short-distance communication architecture.

[0065] The core network in the embodiments of the present application can be an evolved packet core (EPC), a 5G core network, or also a new core network in future communication systems. The 5G core network includes a set of devices, such as an access and mobility management function (AMF) that provides functions like mobility management, a user plane function (UPF) that provides functions such as data packet routing, forwarding, and quality of service (QoS) management, and a session management function (SMF) that provides functions such as session management, internet protocol (IP) address allocation and management. The EPC can include a mobility management entity (MME) that provides functions such as mobility management and gateway selection, a serving gateway (S-GW) that provides functions such as data packet forwarding, and a public data network (PDN) gateway (P-GW) that provides functions such as terminal address allocation and rate control.

[0066] The network device according to the embodiment of the present application is an entity on the network side for transmitting or receiving signals, and can mutually convert the received over-the-air frame and Internet Protocol (IP) packet, and serves as a router between the terminal device and other parts of the access network, and other parts of the access network can include an IP network or the like. The access network device can adjust the attribute management of the air interface. For example, the access network device may be an eNB (evolutional Node B) in long term evolution (LTE), a new radio controller (NR controller), a gNB in a 5G system, a centralized unit, a new radio base station, a remote radio module, a micro base station, a relay, a distributed unit, a transmission reception point (TRP) or a transmission point (TP), a G node in an in-vehicle short-range communication system, or any other radio access device. However, the embodiments of the present application are not limited thereto.

[0067] In the embodiments of the present application, a base station (BS) can also be referred to as a base station device, and is a device deployed in a radio access network (RAN) to provide a wireless communication function. For example, the device providing the base station function in a 2G network includes a base transceiver station (BTS), the device providing the base station function in a 3G network includes a Node B, the device providing the base station function in a 4G network includes an evolved Node B (eNB), the device providing the base station function in a wireless local area network (WLAN) is an access point (AP), and the devices providing the base station function in 5G New Radio (NR) are a gNB (next generation Node B) and an ng-eNB (next generation eNode B). The gNB and the terminal communicate using the NR technology, and the ng-eNB and the terminal communicate using the E-UTRA (Evolved Universal Terrestrial Radio Access) technology. Both the gNB and the ng-eNB can be connected to a 5G core network. The base station in the embodiments of the present application further includes a device or the like that provides the base station function in a future new communication system.

[0068] The base station control device in the embodiments of the present application is a device for managing the base station. For example, it can refer to a base station controller (BSC) in a 2G network, a radio network controller (RNC) in a 3G network, and further, a device for controlling and managing the base station in a future new communication system.

[0069] The network side in the embodiments of the present invention is a communication network that provides communication services to terminals, includes a base station of a radio access network (RAN), and may further include a base station control device of the RAN and a device on the core network side.

[0070] The terminal in the embodiments of the present application can refer to various forms of user equipment (UE), access terminal, user unit, user station, mobile station (MS), remote station, remote terminal, mobile device, user terminal, terminal equipment, wireless communication device, user agent, or user device. The terminal device can be a cellular phone, cordless phone, session initiation protocol (SIP) phone, wireless local loop (WLL) station, personal digital assistant (PDA), handheld device with wireless communication function, computing device, or other processing device connected to a wireless modem, in-vehicle device, wearable device, terminal device in a future 5G network, or terminal device in a future evolved public land mobile network (PLMN). In the embodiments of the present application, it is not limited thereto.

[0071] In the embodiments of the present application, a reporting method is provided. Hereinafter, the reporting method according to the embodiments of the present application will be described in more detail.

[0072] Referring to FIG. 2, FIG. 2 is a flowchart of the reporting method according to the embodiments of the present application. The reporting method includes the following operations 210 to 230. The execution subject of the method shown in FIG. 2 may be a terminal device or a chip in the terminal device. When the terminal device executes the process shown in FIG. 2, the following steps may be included.

[0073] 210: Receive network configuration information including channel state information (CSI) report configuration information.

[0074] The network configuration information can be transmitted by a network device.

[0075] Optionally, the network configuration information can further include one or more resource sets associated with the CSI report, and each of the one or more resource sets is a resource set or a resource subset. The CSI report may be a CSI report reported by a terminal device to a network device.

[0076] Optionally, the CSI report configuration information can include one or more of beam pair / group-based beam report enable / disable information, number N, and number M. The beam pair / group-based beam report enable / disable information can be used to configure whether the CSI report is a beam pair / group-based beam report. When the CSI report is a beam pair / group-based beam report, that is, when the configuration information includes beam pair / group-based beam report enable information, it is shown that the terminal device can simultaneously receive different beams included in one beam pair / group. The N is used to indicate the number of beam pairs / groups, N is a positive integer, the M is used to indicate the maximum number of beam pairs / groups, and M is a positive integer.

[0077] 220: Obtain a CSI report based on the CSI report configuration information.

[0078] Specifically, after receiving the network configuration information transmitted by the network device, the terminal device can measure one or more beams or reference signals based on the CSI report configuration information in the network configuration information and determine the CSI report.

[0079] Optionally, when the CSI reporting configuration information includes a number N, it is shown that the number of beam pairs / groups that need to be reported by the terminal device is determined by the network device. The CSI report can include measurement results of N beam pairs / groups, and the N beam pairs / groups include a first beam pair / group and a second beam pair / group. The second beam pair / group is any beam pair / group other than the first beam pair / group among the N beam pairs / groups. For example, when N is 3, the N beam pairs / groups can include beam pair / group 1, beam pair / group 2, and beam pair / group 3. If the first beam pair / group is beam pair / group 1, the second beam pair / group can be either beam pair / group 2 or beam pair / group 3.

[0080] The first beam pair / group can be represented by a first reference signal and a second reference signal.

[0081] The measurement result of the first beam pair / group is a first RSRP value that corresponds to the first reference signal and is a reference signal received power (RSRP) value for reference, a differential RSRP value of the second reference signal with respect to the first RSRP value, a first SINR value that corresponds to the first reference signal and is a signal-to-interference-plus-noise ratio (SINR) value for reference, a differential SINR value of the second reference signal with respect to the first SINR value, an index of the first resource set or an index of the second resource set, and can include one or more of an index of a resource corresponding to the first reference signal and an index of a resource corresponding to the second reference signal. The above first RSRP value can be used as a reference RSRP value, and the RSRP values of other reference signals are RSRP difference values relative to the first RSRP value. The above RSRP value is an L1-RSRP value, that is, it can be the RSRP value of the physical layer or layer 1. The above SINR value is an L1-SINR value, that is, it can be the SINR value of the physical layer or layer 1. The above first resource set and second resource set can belong to one or more resource sets, and the second resource set is any resource set other than the first resource set among one or more resource sets.

[0082] Optionally, when the measurement result of the above first beam pair / group includes the index of the first resource set, the resource corresponding to the first reference signal belongs to the first resource set, and the resource corresponding to the second reference signal belongs to the second resource set. The index of the first resource set is used to indicate that the first reference signal belongs to the first resource set.

[0083] Optionally, when the measurement result of the above first beam pair / group includes the index of the second resource set, the resource corresponding to the first reference signal belongs to the second resource set, and the resource corresponding to the second reference signal belongs to the third resource set. The index of the second resource set is used to indicate that the first reference signal belongs to the second resource set, and the third resource set is any resource set other than the second resource set among one or more resource sets.

[0084] Note that the measurement result of the above first beam pair / group can include one of the index of the first resource set and the index of the second resource set. In an actual application, whether to include the index of the first resource set or the index of the second resource set can be determined by a network device or a terminal device.

[0085] Also, the second beam pair / group can be represented by a third reference signal and a fourth reference signal. The measurement results of the second beam pair / group are the differential RSRP value of the third reference signal with respect to the first RSRP value, and the differential RSRP value of the fourth reference signal with respect to the first RSRP value, the differential SINR value of the third reference signal with respect to the first SINR value, and the differential SINR value of the fourth reference signal with respect to the first SINR value, and can include one or more of the index of the resource corresponding to the third reference signal and the index of the resource corresponding to the fourth reference signal.

[0086] The first reference signal and the third reference signal are from the same resource set, and the second reference signal and the fourth reference signal are from the same resource set.

[0087] Optionally, the first reference signal and the second reference signal are from different resource sets, and the third reference signal and the fourth reference signal are from different resource sets.

[0088] For example, assume that N included in the CSI report configuration information is 2, and the CSI report is associated with two resource sets, namely, resource set 1 {resources corresponding to resource index 10, resources corresponding to resource index 11, resources corresponding to resource index 12, resources corresponding to resource index 13}, and resource set 2 {resources corresponding to resource index 20, resources corresponding to resource index 21, resources corresponding to resource index 22, resources corresponding to resource index 23}. The terminal device obtains the CSI report through measurement. The two beams or reference signals included in beam pair / group 1 (corresponding to the first beam pair / group) included in the CSI report are respectively from the resource corresponding to resource index 10 in resource set 1 and from the resource corresponding to resource index 22 in resource set 2. The two beams or reference signals included in beam pair / group 2 (corresponding to the second beam pair / group) included in the CSI report are respectively from the resource corresponding to resource index 11 in resource set 1 and from the resource corresponding to resource index 23 in resource set 2. The value of L1-RSRP or L1-SINR corresponding to the resource corresponding to resource index 10 in resource set 1 can be the maximum value, the minimum value, or any value. The terminal device can use the L1-RSRP or L1-SINR corresponding to the resource corresponding to resource index 10 in resource set 1 as the reference L1-RSRP or reference L1-SINR. Assume that beam pair / group 1 is represented by reference signal 10 and reference signal 22, and beam pair / group 2 is represented by reference signal 11 and reference signal 23. The CSI reported by the terminal device can include {index of resource set 1, resource index 10, RSRP value 1, resource index 22, differential RSRP value 1, resource index 11, differential RSRP value 2, resource index 23, differential RSRP value 3}.

[0089] (Index of resource set 1, resource index 10, RSRP value 1, resource index 22, differential RSRP value 1) corresponds to the measurement result of beam pair / group 1, and (resource index 11, differential RSRP value 2, resource index 23, differential RSRP value 3) corresponds to the measurement result of beam pair / group 2.

[0090] RSRP value 1 is a reference RSRP value, which is the RSRP value of reference signal 10 in beam pair / group 1. Differential RSRP value 1 is the differential RSRP value of the RSRP value of reference signal 22 in beam pair / group 1 with respect to the RSRP value 1. Differential RSRP value 2 is the differential RSRP value of the RSRP value of reference signal 11 in beam pair / group 2 with respect to the RSRP value 1, and so on.

[0091] Optionally, when the CSI reporting configuration information includes several M, it is shown that the number of beam pairs / groups that need to be reported by the terminal device is determined spontaneously and dynamically by the terminal device. If the terminal device can determine spontaneously and dynamically the number of beam pairs / groups that need to be reported, the CSI report can include two parts: the first part and the second part.

[0092] Optionally, the first part can include one or more of the number K and the measurement results of the third beam pair / group. The K is less than or equal to M or T, and the K is used to indicate the number of one or more beam pairs / groups included in the CSI report, and the K is a positive integer. The T can be obtained from the capability information of the terminal device and can indicate the maximum number of beam pairs / groups included in one CSI report supported by the terminal device, and the T is a positive integer. The third beam pair / group is any one of one or more beam pairs / groups.

[0093] The third beam pair / group can be represented by a fifth reference signal and a sixth reference signal. The measurement result of the third beam pair / group is a second RSRP value corresponding to the fifth reference signal and being a reference RSRP value, and a differential RSRP value of the sixth reference signal with respect to the second RSRP value, a second SINR value corresponding to the fifth reference signal and being a reference SINR value, and a differential SINR value of the sixth reference signal with respect to the second SINR value, an index of a fourth resource set or an index of a fifth resource set, and can include one or more of an index of a resource corresponding to the fifth reference signal and an index of a resource corresponding to the sixth reference signal. The second RSRP value can be regarded as one reference RSRP value, and the RSRP values of other reference signals are RSRP difference values with respect to the second RSRP value. The RSRP value can be an L1-RSRP value, that is, a RSRP value of the physical layer or layer 1. The SINR value can be an L1-SINR value, that is, a SINR value of the physical layer or layer 1. The fourth resource set and the fifth resource set belong to one or more resource sets, and the fifth resource set is any resource set other than the fourth resource set among one or more resource sets.

[0094] Optionally, when the measurement result of the third beam pair / group includes an index of a fourth resource set, the resource corresponding to the fifth reference signal belongs to the fourth resource set, the resource corresponding to the sixth reference signal belongs to the fifth resource set, and the index of the fourth resource set is used to indicate that the fifth reference signal belongs to the fourth resource set.

[0095] Optionally, when the measurement result of the third beam pair / group includes an index of a fifth resource set, the resource corresponding to the fifth reference signal belongs to the fifth resource set, and the resource corresponding to the sixth reference signal isSixth belongs to the fifth resource set. The index of the fifth resource set is used to indicate that the fifth reference signal belongs to the fifth resource set, and the sixth resource set is any one of the one or more resource sets other than the fifth resource set.

[0096] Note that the measurement result of the third beam pair / group can include one of the index of the fourth resource set and the index of the fifth resource set. In an actual application, whether to include the index of the fourth resource set or the index of the fifth resource set can be determined by the network device or the terminal device.

[0097] Optionally, the second part can include one or more measurement results of the fourth beam pair / group. The fourth beam pair / group can be any one of the one or more beam pairs / groups other than the third beam pair / group.

[0098] Optionally, the fourth beam pair / group can be represented by the seventh reference signal and the eighth reference signal. The measurement result of the fourth beam pair / group is the differential RSRP value of the seventh reference signal with respect to the second RSRP value and the differential RSRP value of the eighth reference signal with respect to the second RSRP value, the differential SINR value of the seventh reference signal with respect to the second SINR value and the differential SINR value of the eighth reference signal with respect to the second SINR value, and can include one or more of the index of the resource corresponding to the seventh reference signal and the index of the resource corresponding to the eighth reference signal.

[0099] The fifth reference signal and the seventh reference signal are from the same resource set, and the sixth reference signal and the eighth reference signal are from the same resource set.

[0100] Optionally, the fifth reference signal and the sixth reference signal are from different resource sets, and the seventh reference signal and the eighth reference signal are from different resource sets.

[0101] For example, assume that M included in the CSI report configuration information is 4, K determined by the terminal device is 2, and the CSI report is associated with two resource sets, namely, resource set 1 {resources corresponding to resource index 10, resources corresponding to resource index 11, resources corresponding to resource index 12, resources corresponding to resource index 13}, and resource set 2 {resources corresponding to resource index 20, resources corresponding to resource index 21, resources corresponding to resource index 22, resources corresponding to resource index 23}. The terminal acquires the CSI report through measurement. The two beams or reference signals included in beam pair / group 1 (corresponding to the first beam pair / group above) are respectively from the resource corresponding to resource index 10 in resource set 1 and the resource corresponding to resource index 22 in resource set 2. The two beams or reference signals included in beam pair / group 2 (corresponding to the second beam pair / group above) are respectively from the resource corresponding to resource index 11 in resource set 1 and the resource corresponding to resource index 23 in resource set 2. The value of L1-RSRP or L1-SINR corresponding to the resource corresponding to resource index 10 in resource set 1 is the maximum value, the minimum value, or any value. The L1-RSRP or L1-SINR corresponding to the resource corresponding to resource index 10 in resource set 1 can be used as the reference L1-RSRP or reference L1-SINR. Assume that beam pair / group 1 is represented by reference signal 10 and reference signal 22, and beam pair / group 2 is represented by reference signal 11 and reference signal 23. The CSI reported by the terminal device can include the following first part and second part.

[0102] First part: number K, index of resource set 1, resource index 10, RSRP value 1, resource index 22, differential RSRP value 1.

[0103] Second part: resource index 11, differential RSRP value 2, resource index 23, differential RSRP value 3.

[0104] (Index of resource set 1, resource index 10, RSRP value 1, resource index 22, differential RSRP value 1) corresponds to the measurement result of beam pair / group 1, and (resource index 11, differential RSRP value 2, resource index 23, differential RSRP value 3) corresponds to the measurement result of beam pair / group 2.

[0105] RSRP value 1 is a reference RSRP value, differential RSRP value 1 is the differential RSRP value of the RSRP value of reference signal 22 in beam pair / group 1 with respect to the RSRP value 1, differential RSRP value 2 is the differential RSRP value of the RSRP value of reference signal 11 in beam pair / group 2 with respect to the RSRP value 1, and so on by analogy.

[0106] 230: Report a CSI report based on network configuration information. The CSI report includes one or more beam pairs / groups Measurement results including.

[0107] Through the above steps, after determining the CSI report, the terminal device can report the CSI report to the network device.

[0108] According to the embodiments of the present application, after receiving the network configuration information sent by the network device, the terminal device obtains a CSI report based on the CSI report configuration information in the network configuration information, and reports the obtained CSI report to the network device. The CSI report can include measurement results of one or more beam pairs / groups. The CSI report in the technical solution of the present application can include measurement results of one or more beam pairs / groups, and one CSI report can be associated with one or more resource sets. Compared with the prior art, one CSI report can include measurement results of more beam pairs / groups and be associated with more resource sets. The method is advantageous for reporting measurement results of one or more beam pairs / groups. The method is also advantageous for further improving the beam management mechanism of multi-TRP transmission and effectively supporting multi-TRP transmission. According to the method, the terminal is supported to dynamically determine the number of beam pairs / groups included in one CSI report, realizing consistent understanding between the terminal and the network, effectively reducing resource overhead, and improving network performance.

[0109] Referring to FIG. 3, FIG. 3 is a flowchart of a configuration method according to an embodiment of the present application. The configuration method includes the following operations 310 to 320. The execution subject of the method shown in FIG. 3 may be a network device or a chip in the network device. When the network device executes the process shown in FIG. 3, the following steps may be included.

[0110] 310: Transmit network configuration information. The network configuration information includes channel state information (CSI) report configuration information, and the CSI report configuration information is used to configure a CSI report.

[0111] The network configuration information can be transmitted to the terminal device.

[0112] Optionally, the network configuration information may further include one or more resource sets associated with the CSI report, and each of the one or more resource sets is a resource set or a resource subset. The CSI report may be a CSI report reported by a terminal device to a network device.

[0113] Optionally, the CSI report configuration information may include one or more of beam pair / group-based beam report enable / disable information, a number N, and a number M. The beam pair / group-based beam report enable / disable information can be used to configure whether the CSI report is a beam pair / group-based beam report. When the CSI report is a beam pair / group-based beam report, that is, when the configuration information includes beam pair / group-based beam report enable information, it is indicated that the terminal device can receive different beams included in one beam pair / group simultaneously. The N is used to indicate the number of beam pairs / groups, N is a positive integer, the M is used to indicate the maximum number of beam pairs / groups, and M is a positive integer.

[0114] The CSI report configuration information can instruct the terminal device to measure the reference signal received based on the CSI report configuration information to determine the CSI report.

[0115] 320: Receive the CSI report. The CSI report includes measurement results of one or more beam pairs / groups.

[0116] Optionally, when the CSI report configuration information includes a number N, it is shown that the number of beam pairs / groups received by the network device is determined by the network device. The CSI report can include measurement results of N beam pairs / groups, and the N beam pairs / groups include a first beam pair / group and a second beam pair / group. The second beam pair / group is any beam pair / group other than the first beam pair / group among the N beam pairs / groups.

[0117] The first beam pair / group can be represented by a first reference signal and a second reference signal.

[0118] The measurement result of the first beam pair / group is a first RSRP value corresponding to the first reference signal and being a reference reference signal received power (RSRP) value, and a differential RSRP value of the second reference signal with respect to the first RSRP value, a first SINR value corresponding to the first reference signal and being a reference signal-to-interference-plus-noise ratio (SINR) value, and a differential SINR value of the second reference signal with respect to the first SINR value, an index of a first resource set or an index of a second resource set, and can include one or more of an index of a resource corresponding to the first reference signal and an index of a resource corresponding to the second reference signal. The first RSRP value can be set as one reference RSRP value, and the RSRP values of other reference signals are RSRP difference values with respect to the first RSRP value. The RSRP value is an L1-RSRP value, that is, it can be the RSRP value of the physical layer of the terminal device. The SINR value is an L1-SINR value, that is, it can be the SINR value of the physical layer of the terminal device. The first resource set and the second resource set can belong to one or more resource sets, and the second resource set is any resource set other than the first resource set among the one or more resource sets.

[0119] Optionally, when the measurement result of the first beam pair / group includes the index of the first resource set, the resource corresponding to the first reference signal belongs to the first resource set, the resource corresponding to the second reference signal belongs to the second resource set, and the index of the first resource set is used to indicate that the first reference signal belongs to the first resource set.

[0120] Optionally, when the measurement result of the first beam pair / group includes the index of the second resource set, the resource corresponding to the first reference signal belongs to the second resource set, and the resource corresponding to the second reference signal belongs to the third resource set. The index of the second resource set is used to indicate that the first reference signal belongs to the second resource set, and the third resource set is any resource set other than the second resource set among one or more resource sets.

[0121] Note that the measurement result of the first beam pair / group can include one of the index of the first resource set and the index of the second resource set. In an actual application, whether to include the index of the first resource set or the index of the second resource set can be determined by the network device or the terminal device.

[0122] Also, the second beam pair / group can be represented by a third reference signal and a fourth reference signal. The measurement result of the second beam pair / group is the differential RSRP value of the third reference signal with respect to the first RSRP value and the differential RSRP value of the fourth reference signal with respect to the first RSRP value, the differential SINR value of the third reference signal with respect to the first SINR value and the differential SINR value of the fourth reference signal with respect to the first SINR value, It can include one or more of the index of the resource corresponding to the third reference signal and the index of the resource corresponding to the fourth reference signal.

[0123] The first reference signal and the third reference signal are from the same resource set, and the second reference signal and the fourth reference signal are from the same resource set.

[0124] Optionally, the first reference signal and the second reference signal are from different resource sets, and the third reference signal and the fourth reference signal are from different resource sets.

[0125] Optionally, when the CSI reporting configuration information includes several M, it is shown that the network device can be configured to determine the number of beam pairs / groups reported by the terminal device spontaneously and dynamically. The CSI report can include two parts, namely the first part and the second part.

[0126] Optionally, the first part can include one or more of the number K and the measurement results of the third beam pair / group. The K is less than or equal to M or T, the K is used to indicate the number of one or more beam pairs / groups included in the CSI report, and the K is a positive integer. The T can be obtained from the capability information of the terminal device and can indicate the maximum number of beam pairs / groups included in one CSI report supported by the terminal device, and the T is a positive integer. The third beam pair / group is any one of the one or more beam pairs / groups.

[0127] The third beam pair / group can be represented by the fifth reference signal and the sixth reference signal. The measurement result of the third beam pair / group is the second RSRP value corresponding to the fifth reference signal and being the RSRP value for reference, and the differential RSRP value of the sixth reference signal with respect to the second RSRP value a second SINR value corresponding to the fifth reference signal and being a reference SINR value, and a differential SINR value of the sixth reference signal with respect to the second SINR value, an index of the fourth resource set or an index of the fifth resource set, and / or an index of a resource corresponding to the fifth reference signal and an index of a resource corresponding to the sixth reference signal. The second RSRP value can be one reference RSRP value, and the RSRP values of other reference signals are RSRP difference values with respect to the second RSRP value. The RSRP value can be an L1-RSRP value, that is, a RSRP value of the physical layer or layer 1. The SINR value can be an L1-SINR value, that is, a SINR value of the physical layer or layer 1. The fourth resource set and the fifth resource set belong to one or more resource sets, and the fifth resource set is any resource set other than the fourth resource set among the one or more resource sets.

[0128] Optionally, when the measurement result of the third beam pair / group includes an index of the fourth resource set, the resource corresponding to the fifth reference signal belongs to the fourth resource set, the resource corresponding to the sixth reference signal belongs to the fifth resource set, and the index of the fourth resource set is used to indicate that the fifth reference signal belongs to the fourth resource set.

[0129] Optionally, when the measurement result of the third beam pair / group includes an index of the fifth resource set, the resource corresponding to the fifth reference signal belongs to the fifth resource set, the resource corresponding to the sixth reference signal belongs to the sixth resource set. The index of the fifth resource set is used to indicate that the fifth reference signal belongs to the fifth resource set, and the sixth resource set is any resource set other than the fifth resource set among the one or more resource sets.

[0130] In addition, the measurement result of the above third beam pair / group can include one of the index of the fourth resource set and the index of the fifth resource set. In an actual application, whether to include the index of the fourth resource set or the index of the fifth resource set can be determined by a network device or a terminal device.

[0131] Optionally, the second part can include one or more measurement results of the fourth beam pair / group. The fourth beam pair / group can be any beam pair / group other than the third beam pair / group among one or more beam pairs / groups.

[0132] Optionally, the fourth beam pair / group can be represented by a seventh reference signal and an eighth reference signal. The measurement result of the fourth beam pair / group is the differential RSRP value of the seventh reference signal with respect to the second RSRP value and the differential RSRP value of the eighth reference signal with respect to the second RSRP value, the differential SINR value of the seventh reference signal with respect to the second SINR value and the differential SINR value of the eighth reference signal with respect to the second SINR value, and can include one or more of the index of the resource corresponding to the seventh reference signal and the index of the resource corresponding to the eighth reference signal.

[0133] The fifth reference signal and the seventh reference signal are from the same resource set, and the sixth reference signal and the eighth reference signal are from the same resource set.

[0134] Optionally, the fifth reference signal and the sixth reference signal are from different resource sets, and the seventh reference signal and the eighth reference signal are from different resource sets.

[0135] According to the embodiments of the present application, the network device can send network configuration information to the terminal device, and the CSI report configuration information included in the network configuration information can instruct the terminal device to obtain a CSI report. The terminal device can obtain a CSI report by detecting one or more reference signals. The CSI report can include measurement results corresponding to one or more beam pairs / groups. The CSI report in the technical solution of the present application can include one or more beam pairs / groups Measurement results and one CSI report can be associated with one or more resource sets. Compared with the prior art, the CSI report can include measurement results of more beam pairs / groups and be associated with more resource sets. The method is advantageous for reporting measurement results of one or more beam pairs / groups. The method is also advantageous for further improving the beam management mechanism of multi-TRP transmission and effectively supporting multi-TRP transmission. According to the method, it is supported that the terminal dynamically determines the number of beam pairs / groups included in one CSI report, realizes the consistent understanding between the terminal and the network, effectively reduces the resource overhead, and improves the network performance.

[0136] Referring to FIG. 4, FIG. 4 is a schematic diagram showing units of a communication device according to an embodiment of the present application. The communication device shown in FIG. 4 can be used to execute some or all of the functions in the method embodiments described in FIGS. 2 and 3 above. The device may be a terminal device, a device in a terminal device, Terminal device or a device that can be used in matching. The device may be a network device, a device in a network device, or a device that can be used in matching with a network device.

[0137] The logical structure of the device can include a transceiver unit 410 and an acquisition unit 420.

[0138] When the device is applied to a terminal device, the transceiver unit 410 is configured to receive network configuration information, and the network configuration information includes channel state information (CSI) report configuration information. The acquisition unit 420 is configured to acquire a CSI report based on the CSI report configuration information. The transceiver unit 410 is further configured to report a CSI report based on the network configuration information, and the CSI report includes measurement results of one or more beam pairs / groups.

[0139] In one possible embodiment, the network configuration information further includes one or more resource sets associated with the CSI report, and each of the one or more resource sets is a resource set or a resource subset.

[0140] In one possible embodiment, the CSI report configuration information includes one or more of beam report enable / disable information based on a beam pair / group, a number N, and a number M. The N is used to indicate the number of beam pairs / groups, N is a positive integer, the M is used to indicate the maximum number of beam pairs / groups, and M is a positive integer.

[0141] In one possible embodiment, the CSI report includes measurement results of N beam pairs / groups, and the N beam pairs / groups include a first beam pair / group and / or a second beam pair / group, and the second beam pair / group is any beam pair / group other than the first beam pair / group among the N beam pairs / groups.

[0142] In one possible embodiment, the measurement result of the first beam pair / group is a first RSRP value that corresponds to a first reference signal and is a reference signal received power (RSRP) value for reference, and a differential RSRP value of a second reference signal with respect to the first RSRP value, a first SINR value corresponding to a first reference signal and being a reference signal-to-interference-plus-noise ratio (SINR) value, and a differential SINR value of a second reference signal with respect to the first SINR value, an index of a first resource set or an index of a second resource set, including one or more of an index of a resource corresponding to the first reference signal and an index of a resource corresponding to the second reference signal, the first resource set and the second resource set belong to one or more resource sets, and the second resource set is any resource set other than the first resource set among the one or more resource sets.

[0143] In one possible embodiment, when the measurement result of the first beam pair / group includes an index of the first resource set, the resource corresponding to the first reference signal belongs to the first resource set, the resource corresponding to the second reference signal belongs to the second resource set, and the index of the first resource set is used to indicate that the first reference signal belongs to the first resource set.

[0144] In one possible embodiment, when the measurement result of the first beam pair / group includes an index of the second resource set, the resource corresponding to the first reference signal belongs to the second resource set, and the resource corresponding to the second reference signal belongs to a third resource set. The index of the second resource set is used to indicate that the first reference signal belongs to the second resource set, and the third resource set is any resource set other than the second resource set among the one or more resource sets.

[0145] In one possible embodiment, the measurement result of the second beam pair / group is a differential RSRP value of a third reference signal with respect to the first RSRP value and a differential RSRP value of a fourth reference signal with respect to the first RSRP value, a differential SINR value of a third reference signal with respect to the first SINR value and a differential SINR value of a fourth reference signal with respect to the first SINR value, It includes one or more of the index of the resource corresponding to the third reference signal and the index of the resource corresponding to the fourth reference signal.

[0146] In one possible embodiment, the first reference signal and the third reference signal are from the same resource set, and / or the second reference signal and the fourth reference signal are from the same resource set.

[0147] In one possible embodiment, the first reference signal and the second reference signal are from different resource sets, and / or the third reference signal and the fourth reference signal are from different resource sets.

[0148] In one possible embodiment, the CSI report includes a first part and a second part.

[0149] In one possible embodiment, the first part includes one or more of the number K and the measurement results of the third beam pair / group. K is less than or equal to M, K is used to indicate the number of one or more beam pairs / groups included in the CSI report, and K is a positive integer. The third beam pair / group is any one of the one or more beam pairs / groups.

[0150] In one possible embodiment, the measurement results of the third beam pair / group are the second RSRP value corresponding to the fifth reference signal and being a reference RSRP value, and the differential RSRP value of the sixth reference signal with respect to the second RSRP value, the second SINR value corresponding to the fifth reference signal and being a reference SINR value, and the differential SINR value of the sixth reference signal with respect to the second SINR value, the index of the fourth resource set or the index of the fifth resource set, and including one or more of the index of the resource corresponding to the fifth reference signal and the index of the resource corresponding to the sixth reference signal, The fourth resource set and the fifth resource set belong to one or more resource sets, and the fifth resource set is any resource set other than the fourth resource set among the one or more resource sets.

[0151] In one possible embodiment, when the measurement result of the third beam pair / group includes the index of the fourth resource set, the resource corresponding to the fifth reference signal belongs to the fourth resource set, the resource corresponding to the sixth reference signal belongs to the fifth resource set, and the index of the fourth resource set is used to indicate that the fifth reference signal belongs to the fourth resource set.

[0152] In one possible embodiment, when the measurement result of the third beam pair / group includes the index of the fifth resource set, the resource corresponding to the fifth reference signal belongs to the fifth resource set, and the resource corresponding to the sixth reference signal belongs to the sixth resource set. The index of the fifth resource set is used to indicate that the fifth reference signal belongs to the fifth resource set, and the sixth resource set is any resource set other than the fifth resource set among the one or more resource sets.

[0153] In one possible embodiment, the second part includes one or more measurement results of the fourth beam pair / group, and the fourth beam pair / group is any beam pair / group other than the third beam pair / group among the one or more beam pairs / groups.

[0154] The measurement result of the fourth beam pair / group is the differential RSRP value of the seventh reference signal with respect to the second RSRP value and the differential RSRP value of the eighth reference signal with respect to the second RSRP value, The differential SINR value of the seventh reference signal with respect to the second SINR value and the differential SINR value of the eighth reference signal with respect to the second SINR value, includes one or more of the index of the resource corresponding to the seventh reference signal and the index of the resource corresponding to the eighth reference signal.

[0155] In one possible embodiment, the fifth reference signal and the seventh reference signal are from the same resource set, and / or the sixth reference signal and the eighth reference signal are from the same resource set.

[0156] In one possible embodiment, the fifth reference signal and the sixth reference signal are from different resource sets, and / or the seventh reference signal and the eighth reference signal are from different resource sets.

[0157] When the above device is applied to a network device, the transceiver unit 410 is configured to transmit network configuration information, and the network configuration information includes channel state information (CSI) report configuration information, and the CSI report configuration information is used to configure a CSI report. The transceiver unit 410 is further configured to receive a CSI report, and the CSI report includes measurement results of one or more beam pairs / groups.

[0158] In one possible embodiment, the network configuration information further includes one or more resource sets associated with the CSI report, and each of the one or more resource sets is a resource set or a resource subset.

[0159] In one possible embodiment, the CSI report configuration information includes one or more of beam report enable / disable information based on beam pairs / groups, a number N, and a number M. The N is used to indicate the number of beam pairs / groups, N is a positive integer, the M is used to indicate the maximum number of beam pairs / groups, and M is a positive integer.

[0160] In one possible embodiment, the CSI report includes measurement results of N beam pairs / groups, where the N beam pairs / groups include the first beam pair / group and / or the second beam pair / group, and the second beam pair / group is any beam pair / group other than the first beam pair / group among the N beam pairs / groups.

[0161] In one possible embodiment, the measurement result of the first beam pair / group is the first RSRP value corresponding to the first reference signal and being the RSRP value for reference, the differential RSRP value of the second reference signal with respect to the first RSRP value, the first SINR value corresponding to the first reference signal and being the SINR value for reference, the differential SINR value of the second reference signal with respect to the first SINR value, the index of the first resource set or the index of the second resource set, including one or more of the index of the resource corresponding to the first reference signal and the index of the resource corresponding to the second reference signal, The first resource set and the second resource set belong to one or more resource sets, and the second resource set is any resource set other than the first resource set among the one or more resource sets.

[0162] In one possible embodiment, when the measurement result of the first beam pair / group includes the index of the first resource set, the resource corresponding to the first reference signal belongs to the first resource set, the resource corresponding to the second reference signal belongs to the second resource set, and the index of the first resource set is used to indicate that the first reference signal belongs to the first resource set.

[0163] In one possible embodiment, if the measurement result of the first beam pair / group includes the index of the second resource set, the resource corresponding to the first reference signal belongs to the second resource set, and the resource corresponding to the second reference signal belongs to the third resource set. The index of the second resource set is used to indicate that the first reference signal belongs to the second resource set, and the third resource set is any resource set other than the second resource set among one or more resource sets.

[0164] In one possible embodiment, the measurement result of the second beam pair / group is the differential RSRP value of the third reference signal with respect to the first RSRP value and the differential RSRP value of the fourth reference signal with respect to the first RSRP value, the differential SINR value of the third reference signal with respect to the first SINR value and the differential SINR value of the fourth reference signal with respect to the first SINR value, and includes one or more of the index of the resource corresponding to the third reference signal and the index of the resource corresponding to the fourth reference signal.

[0165] In one possible embodiment, the first reference signal and the third reference signal are from the same resource set, and / or the second reference signal and the fourth reference signal are from the same resource set.

[0166] In one possible embodiment, the first reference signal and the second reference signal are from different resource sets, and / or the third reference signal and the fourth reference signal are from different resource sets.

[0167] In one possible embodiment, the CSI report includes a first part and a second part.

[0168] In one possible embodiment, the first part includes one or more of the number K and the measurement result of the third beam pair / group. K is less than or equal to M, where K is used to indicate the number of one or more beam pairs / groups included in the CSI report, and K is a positive integer. The third beam pair / group is any one of the one or more beam pairs / groups.

[0169] In one possible embodiment, the measurement result of the third beam pair / group is a second RSRP value corresponding to the fifth reference signal and being a reference RSRP value, and a differential RSRP value of the sixth reference signal with respect to the second RSRP value, a second SINR value corresponding to the fifth reference signal and being a reference SINR value, and a differential SINR value of the sixth reference signal with respect to the second SINR value, the index of the fourth resource set or the index of the fifth resource set, including one or more of the index of the resource corresponding to the fifth reference signal and the index of the resource corresponding to the sixth reference signal, The fourth resource set and the fifth resource set belong to one or more resource sets, and the fifth resource set is any resource set other than the fourth resource set among the one or more resource sets.

[0170] In one possible embodiment, when the measurement result of the third beam pair / group includes the index of the fourth resource set, the resource corresponding to the fifth reference signal belongs to the fourth resource set, the resource corresponding to the sixth reference signal belongs to the fifth resource set, and the index of the fourth resource set is used to indicate that the fifth reference signal belongs to the fourth resource set.

[0171] In one possible embodiment, if the measurement result of the third beam pair / group includes the index of the fifth resource set, the resource corresponding to the fifth reference signal belongs to the fifth resource set, and the resource corresponding to the sixth reference signal belongs to the sixth resource set. The index of the fifth resource set is used to indicate that the fifth reference signal belongs to the fifth resource set, and the sixth resource set is any resource set other than the fifth resource set among one or more resource sets.

[0172] In one possible embodiment, the second part includes one or more measurement results of the fourth beam pair / group, and the fourth beam pair / group is any beam pair / group other than the third beam pair / group among one or more beam pairs / groups.

[0173] The measurement result of the fourth beam pair / group is the differential RSRP value of the seventh reference signal with respect to the second RSRP value and the differential RSRP value of the eighth reference signal with respect to the second RSRP value, the differential SINR value of the seventh reference signal with respect to the second SINR value and the differential SINR value of the eighth reference signal with respect to the second SINR value, and includes one or more of the index of the resource corresponding to the seventh reference signal and the index of the resource corresponding to the eighth reference signal.

[0174] In one possible embodiment, the fifth reference signal and the seventh reference signal are from the same resource set, and / or the sixth reference signal and the eighth reference signal are from the same resource set.

[0175] In one possible embodiment, the fifth reference signal and the sixth reference signal are from different resource sets, and / or the seventh reference signal and the eighth reference signal are from different resource sets.

[0176] Referring to FIG. 5, FIG. 5 is a schematic diagram showing the physical structure of a communication device according to an embodiment of the present application. The communication device includes a processor 510, a memory 520, and a communication interface 530. The processor 510, the memory 520, and the communication interface 530 are connected by one or more communication buses. The communication device can be a chip or a chip module, etc.

[0177] The processor 510 is configured to support the communication device to execute functions corresponding to the methods in FIGS. 2 and 3 above. In the embodiments of the present application, the processor 510 can be a central processing unit (CPU), and the processor can also be other general-purpose processors, digital signal processors (DSPs), application specific integrated circuits (ASICs), field programmable gate arrays (FPGAs) or other programmable logic devices, discrete gates or transistor logic devices, discrete hardware components, etc. The general-purpose processor can be a microprocessor, or the processor can be any ordinary processor, etc.

[0178] The memory 520 is used to store program codes and the like. The memory 520 in the embodiments of the present application can be a volatile memory or a non-volatile memory, or can include both a volatile memory and a non-volatile memory. The non-volatile memory can be a read-only memory (ROM), a programmable ROM (PROM), an erasable PROM (EPROM), an electrically erasable PROM (EEPROM), or a flash memory. The volatile memory can be a random access memory (RAM) that functions as an external high-speed cache. By way of non-limiting example, various forms of RAM are available, such as static RAM (SRAM), dynamic RAM (DRAM), synchronous DRAM (SDRAM), double data rate SDRAM (DDR SDRAM), enhanced SDRAM (ESDRAM), synch-link DRAM (SLDRAM), and direct rambus RAM (DRRAM).

[0179] The communication interface 530 is used to transmit and receive data, information, messages, etc., and may be described as a transceiver, a transmission and reception circuit, etc.

[0180] In the embodiments of the present application, when the communication device is a terminal device, the processor 510 calls the program code stored in the memory 520 and executes the following operations. Control the communication interface 530 to receive network configuration information. The network configuration information includes channel state information (CSI) report configuration information. Obtain a CSI report based on the CSI report configuration information. Control the communication interface 530 to report a CSI report based on the network configuration information. The CSI report includes measurement results of one or more beam pairs / groups.

[0181] In one possible embodiment, the network configuration information further includes one or more resource sets associated with the CSI report, and each of the one or more resource sets is a resource set or a resource subset.

[0182] In one possible embodiment, the CSI report configuration information includes one or more of beam report enable / disable information based on a beam pair / group, a number N, and a number M. The N is used to indicate the number of beam pairs / groups, N is a positive integer, the M is used to indicate the maximum number of beam pairs / groups, and M is a positive integer.

[0183] In one possible embodiment, the CSI report includes measurement results of N beam pairs / groups, the N beam pairs / groups include a first beam pair / group and / or a second beam pair / group, and the second beam pair / group is any beam pair / group other than the first beam pair / group among the N beam pairs / groups.

[0184] In one possible embodiment, the measurement result of the first beam pair / group is a first RSRP value corresponding to a first reference signal and being a reference signal received power (RSRP) value for reference, and a differential RSRP value of a second reference signal with respect to the first RSRP value, a first SINR value corresponding to the first reference signal and being a signal-to-interference-plus-noise ratio (SINR) value for reference, and a differential SINR value of a second reference signal with respect to the first SINR value, The index of the first resource set or the index of the second resource set, and includes one or more of the index of the resource corresponding to the first reference signal and the index of the resource corresponding to the second reference signal, the first resource set and the second resource set belong to one or more resource sets, and the second resource set is any resource set other than the first resource set among the one or more resource sets.

[0185] In one possible embodiment, when the measurement result of the first beam pair / group includes the index of the first resource set, the resource corresponding to the first reference signal belongs to the first resource set, the resource corresponding to the second reference signal belongs to the second resource set, and the index of the first resource set is used to indicate that the first reference signal belongs to the first resource set.

[0186] In one possible embodiment, when the measurement result of the first beam pair / group includes the index of the second resource set, the resource corresponding to the first reference signal belongs to the second resource set, and the resource corresponding to the second reference signal belongs to the third resource set. The index of the second resource set is used to indicate that the first reference signal belongs to the second resource set, and the third resource set is any resource set other than the second resource set among the one or more resource sets.

[0187] In one possible embodiment, the measurement result of the second beam pair / group is the differential RSRP value of the third reference signal with respect to the first RSRP value and the differential RSRP value of the fourth reference signal with respect to the first RSRP value, the differential SINR value of the third reference signal with respect to the first SINR value and the differential SINR value of the fourth reference signal with respect to the first SINR value, and includes one or more of the index of the resource corresponding to the third reference signal and the index of the resource corresponding to the fourth reference signal.

[0188] In one possible embodiment, the first reference signal and the third reference signal are from the same resource set, and / or the second reference signal and the fourth reference signal are from the same resource set.

[0189] In one possible embodiment, the first reference signal and the second reference signal are from different resource sets, and / or the third reference signal and the fourth reference signal are from different resource sets.

[0190] In one possible embodiment, the CSI report includes a first part and a second part.

[0191] In one possible embodiment, the first part includes one or more of the number K and the measurement results of the third beam pair / group. K is less than or equal to M, K is used to indicate the number of one or more beam pairs / groups included in the CSI report, and K is a positive integer. The third beam pair / group is any one of the one or more beam pairs / groups.

[0192] In one possible embodiment, the measurement results of the third beam pair / group are a second RSRP value corresponding to the fifth reference signal and being a reference RSRP value, and a differential RSRP value of the sixth reference signal with respect to the second RSRP value, a second SINR value corresponding to the fifth reference signal and being a reference SINR value, and a differential SINR value of the sixth reference signal with respect to the second SINR value, the index of the fourth resource set or the index of the fifth resource set, and includes one or more of the index of the resource corresponding to the fifth reference signal and the index of the resource corresponding to the sixth reference signal. The fourth resource set and the fifth resource set belong to one or more resource sets, and the fifth resource set is any resource set other than the fourth resource set among the one or more resource sets.

[0193] In one possible embodiment, if the measurement result of the third beam pair / group includes the index of the fourth resource set, the resource corresponding to the fifth reference signal belongs to the fourth resource set, the resource corresponding to the sixth reference signal belongs to the fifth resource set, and the index of the fourth resource set is used to indicate that the fifth reference signal belongs to the fourth resource set.

[0194] In one possible embodiment, if the measurement result of the third beam pair / group includes the index of the fifth resource set, the resource corresponding to the fifth reference signal belongs to the fifth resource set, and the resource corresponding to the sixth reference signal belongs to the sixth resource set. The index of the fifth resource set is used to indicate that the fifth reference signal belongs to the fifth resource set, and the sixth resource set is any resource set other than the fifth resource set among the one or more resource sets.

[0195] In one possible embodiment, the second part includes one or more measurement results of the fourth beam pair / group, and the fourth beam pair / group is any beam pair / group other than the third beam pair / group among the one or more beam pairs / groups.

[0196] The measurement result of the fourth beam pair / group is the differential RSRP value of the seventh reference signal with respect to the second RSRP value and the differential RSRP value of the eighth reference signal with respect to the second RSRP value, the differential SINR value of the seventh reference signal with respect to the second SINR value and the differential SINR value of the eighth reference signal with respect to the second SINR value, It includes one or more of the index of the resource corresponding to the seventh reference signal and the index of the resource corresponding to the eighth reference signal.

[0197] In one possible embodiment, the fifth reference signal and the seventh reference signal are from the same resource set, and / or the sixth reference signal and the eighth reference signal are from the same resource set.

[0198] In one possible embodiment, the fifth reference signal and the sixth reference signal are from different resource sets, and / or the seventh reference signal and the eighth reference signal are from different resource sets.

[0199] When the communication device is a network device, the processor 510 calls the program code stored in the memory 520 to execute the following operations. Control the communication interface 530 to transmit network configuration information. The network configuration information includes channel state information (CSI) report configuration information, and the CSI report configuration information is used to configure the CSI report. Control the communication interface 530 to receive a CSI report. The CSI report includes measurement results of one or more beam pairs / groups.

[0200] In one possible embodiment, the network configuration information further includes one or more resource sets associated with the CSI report, and each of the one or more resource sets is a resource set or a resource subset.

[0201] In one possible embodiment, the CSI report configuration information includes one or more of beam report enable / disable information based on the beam pair / group, the number N, and the number M. The N is used to indicate the number of beam pairs / groups, N is a positive integer, the M is used to indicate the maximum number of beam pairs / groups, and M is a positive integer.

[0202] In one possible embodiment, the CSI report includes measurement results of N beam pairs / groups, where the N beam pairs / groups include the first beam pair / group and / or the second beam pair / group, and the second beam pair / group is any beam pair / group other than the first beam pair / group among the N beam pairs / groups.

[0203] In one possible embodiment, the measurement results of the first beam pair / group are a first RSRP value corresponding to the first reference signal and being a reference RSRP value, a differential RSRP value of the second reference signal with respect to the first RSRP value, a first SINR value corresponding to the first reference signal and being a reference SINR value, a differential SINR value of the second reference signal with respect to the first SINR value, an index of the first resource set or an index of the second resource set, and include one or more of an index of a resource corresponding to the first reference signal and an index of a resource corresponding to the second reference signal, the first resource set and the second resource set belong to one or more resource sets, and the second resource set is any resource set other than the first resource set among the one or more resource sets.

[0204] In one possible embodiment, when the measurement results of the first beam pair / group include an index of the first resource set, the resource corresponding to the first reference signal belongs to the first resource set, the resource corresponding to the second reference signal belongs to the second resource set, and the index of the first resource set is used to indicate that the first reference signal belongs to the first resource set.

[0205] In one possible embodiment, if the measurement result of the first beam pair / group includes the index of the second resource set, the resource corresponding to the first reference signal belongs to the second resource set, and the resource corresponding to the second reference signal belongs to the third resource set. The index of the second resource set is used to indicate that the first reference signal belongs to the second resource set, and the third resource set is any resource set other than the second resource set among one or more resource sets.

[0206] In one possible embodiment, the measurement result of the second beam pair / group is the differential RSRP value of the third reference signal with respect to the first RSRP value and the differential RSRP value of the fourth reference signal with respect to the first RSRP value, the differential SINR value of the third reference signal with respect to the first SINR value and the differential SINR value of the fourth reference signal with respect to the first SINR value, and includes one or more of the index of the resource corresponding to the third reference signal and the index of the resource corresponding to the fourth reference signal.

[0207] In one possible embodiment, the first reference signal and the third reference signal are from the same resource set, and / or the second reference signal and the fourth reference signal are from the same resource set.

[0208] In one possible embodiment, the first reference signal and the second reference signal are from different resource sets, and / or the third reference signal and the fourth reference signal are from different resource sets.

[0209] In one possible embodiment, the CSI report includes a first part and a second part.

[0210] In one possible embodiment, the first part includes one or more of the number K and the measurement result of the third beam pair / group. K is less than or equal to M, where K is used to indicate the number of one or more beam pairs / groups included in the CSI report, and K is a positive integer. The third beam pair / group is any one of the one or more beam pairs / groups.

[0211] In one possible embodiment, the measurement result of the third beam pair / group is a second RSRP value corresponding to the fifth reference signal and being a reference RSRP value, and a differential RSRP value of the sixth reference signal with respect to the second RSRP value, a second SINR value corresponding to the fifth reference signal and being a reference SINR value, and a differential SINR value of the sixth reference signal with respect to the second SINR value, the index of the fourth resource set or the index of the fifth resource set, including one or more of the index of the resource corresponding to the fifth reference signal and the index of the resource corresponding to the sixth reference signal, The fourth resource set and the fifth resource set belong to one or more resource sets, and the fifth resource set is any resource set other than the fourth resource set among the one or more resource sets.

[0212] In one possible embodiment, when the measurement result of the third beam pair / group includes the index of the fourth resource set, the resource corresponding to the fifth reference signal belongs to the fourth resource set, the resource corresponding to the sixth reference signal belongs to the fifth resource set, and the index of the fourth resource set is used to indicate that the fifth reference signal belongs to the fourth resource set.

[0213] In one possible embodiment, if the measurement result of the third beam pair / group includes the index of the fifth resource set, the resource corresponding to the fifth reference signal belongs to the fifth resource set, and the resource corresponding to the sixth reference signal belongs to the sixth resource set. The index of the fifth resource set is used to indicate that the fifth reference signal belongs to the fifth resource set, and the sixth resource set is any resource set other than the fifth resource set among one or more resource sets.

[0214] In one possible embodiment, the second part includes one or more measurement results of the fourth beam pair / group, and the fourth beam pair / group is any beam pair / group other than the third beam pair / group among one or more beam pairs / groups.

[0215] The measurement result of the fourth beam pair / group is the differential RSRP value of the seventh reference signal with respect to the second RSRP value and the differential RSRP value of the eighth reference signal with respect to the second RSRP value, the differential SINR value of the seventh reference signal with respect to the second SINR value and the differential SINR value of the eighth reference signal with respect to the second SINR value, and includes one or more of the index of the resource corresponding to the seventh reference signal and the index of the resource corresponding to the eighth reference signal.

[0216] In one possible embodiment, the fifth reference signal and the seventh reference signal are from the same resource set, and / or the sixth reference signal and the eighth reference signal are from the same resource set.

[0217] In one possible embodiment, the fifth reference signal and the sixth reference signal are from different resource sets, and / or the seventh reference signal and the eighth reference signal are from different resource sets.

[0218] In an embodiment of the present application, a chip is further provided. The chip can be included in a chip module.

[0219] When the chip is applied to a terminal device, the chip is configured to control receiving network configuration information, and the network configuration information includes channel state information (CSI) report configuration information. The chip is further configured to obtain a CSI report based on the CSI report configuration information. The chip is further configured to control reporting the CSI report based on the network configuration information, and the CSI report includes measurement results of one or more beam pairs / groups.

[0220] In one possible embodiment, the network configuration information further includes one or more resource sets associated with the CSI report, and each of the one or more resource sets is a resource set or a resource subset.

[0221] In one possible embodiment, the CSI report configuration information includes one or more of beam report enable / disable information based on beam pairs / groups, a number N, and a number M. The N is used to indicate the number of beam pairs / groups, N is a positive integer, the M is used to indicate the maximum number of beam pairs / groups, and M is a positive integer.

[0222] In one possible embodiment, the CSI report includes measurement results of N beam pairs / groups, and the N beam pairs / groups include a first beam pair / group and / or a second beam pair / group, and the second beam pair / group is any beam pair / group other than the first beam pair / group among the N beam pairs / groups.

[0223] In one possible embodiment, the measurement result of the first beam pair / group is A first RSRP value corresponding to the first reference signal and being a reference received signal power (RSRP) value, and a differential RSRP value of the second reference signal with respect to the first RSRP value, A first SINR value corresponding to the first reference signal and being a reference signal-to-interference-plus-noise ratio (SINR) value, and a differential SINR value of the second reference signal with respect to the first SINR value, An index of the first resource set or an index of the second resource set, Including one or more of an index of a resource corresponding to the first reference signal and an index of a resource corresponding to the second reference signal, The first resource set and the second resource set belong to one or more resource sets, and the second resource set is any resource set other than the first resource set among the one or more resource sets.

[0224] In one possible embodiment, when the measurement result of the first beam pair / group includes the index of the first resource set, the resource corresponding to the first reference signal belongs to the first resource set, the resource corresponding to the second reference signal belongs to the second resource set, and the index of the first resource set is used to indicate that the first reference signal belongs to the first resource set.

[0225] In one possible embodiment, when the measurement result of the first beam pair / group includes the index of the second resource set, the resource corresponding to the first reference signal belongs to the second resource set, and the resource corresponding to the second reference signal belongs to the third resource set. The index of the second resource set is used to indicate that the first reference signal belongs to the second resource set, and the third resource set is any resource set other than the second resource set among the one or more resource sets.

[0226] In one possible embodiment, the measurement result of the second beam pair / group is The differential RSRP value of the third reference signal with respect to the first RSRP value and the differential RSRP value of the fourth reference signal with respect to the first RSRP value, The differential SINR value of the third reference signal with respect to the first SINR value and the differential SINR value of the fourth reference signal with respect to the first SINR value, Includes one or more of the index of the resource corresponding to the third reference signal and the index of the resource corresponding to the fourth reference signal.

[0227] In one possible embodiment, the first reference signal and the third reference signal are from the same resource set, and / or the second reference signal and the fourth reference signal are from the same resource set.

[0228] In one possible embodiment, the first reference signal and the second reference signal are from different resource sets, and / or the third reference signal and the fourth reference signal are from different resource sets.

[0229] In one possible embodiment, the CSI report includes a first part and a second part.

[0230] In one possible embodiment, the first part includes one or more of the number K and the measurement results of the third beam pair / group. K is less than or equal to M, K is used to indicate the number of one or more beam pairs / groups included in the CSI report, and K is a positive integer. The third beam pair / group is any one of the one or more beam pairs / groups.

[0231] In one possible embodiment, the measurement results of the third beam pair / group are The second RSRP value corresponding to the fifth reference signal and being the reference RSRP value, and the differential RSRP value of the sixth reference signal with respect to the second RSRP value, A second SINR value corresponding to the fifth reference signal and being a reference SINR value, and a differential SINR value of the sixth reference signal with respect to the second SINR value, An index of the fourth resource set or an index of the fifth resource set, Includes one or more of an index of a resource corresponding to the fifth reference signal and an index of a resource corresponding to the sixth reference signal, The fourth resource set and the fifth resource set belong to one or more resource sets, and the fifth resource set is any resource set other than the fourth resource set among the one or more resource sets.

[0232] In one possible embodiment, when the measurement result of the third beam pair / group includes an index of the fourth resource set, the resource corresponding to the fifth reference signal belongs to the fourth resource set, the resource corresponding to the sixth reference signal belongs to the fifth resource set, and the index of the fourth resource set is used to indicate that the fifth reference signal belongs to the fourth resource set.

[0233] In one possible embodiment, when the measurement result of the third beam pair / group includes an index of the fifth resource set, the resource corresponding to the fifth reference signal belongs to the fifth resource set, and the resource corresponding to the sixth reference signal belongs to the sixth resource set. The index of the fifth resource set is used to indicate that the fifth reference signal belongs to the fifth resource set, and the sixth resource set is any resource set other than the fifth resource set among the one or more resource sets.

[0234] In one possible embodiment, the second part includes one or more measurement results of the fourth beam pair / group, and the fourth beam pair / group is any beam pair / group other than the third beam pair / group among the one or more beam pairs / groups.

[0235] The measurement result of the fourth beam pair / group is The difference RSRP value of the seventh reference signal with respect to the second RSRP value and the difference RSRP value of the eighth reference signal with respect to the second RSRP value, The difference SINR value of the seventh reference signal with respect to the second SINR value and the difference SINR value of the eighth reference signal with respect to the second SINR value, It includes one or more of the index of the resource corresponding to the seventh reference signal and the index of the resource corresponding to the eighth reference signal.

[0236] In one possible embodiment, the fifth reference signal and the seventh reference signal are from the same resource set, and / or the sixth reference signal and the eighth reference signal are from the same resource set.

[0237] In one possible embodiment, the fifth reference signal and the sixth reference signal are from different resource sets, and / or the seventh reference signal and the eighth reference signal are from different resource sets.

[0238] When the chip is applied to a network device, The chip is configured to control the transmission of network configuration information, and the network configuration information includes channel state information (CSI) report configuration information, and the CSI report configuration information is used to configure a CSI report. The chip is further configured to control the reception of a CSI report, and the CSI report includes measurement results of one or more beam pairs / groups.

[0239] In one possible embodiment, the network configuration information further includes one or more resource sets associated with the CSI report, and each of the one or more resource sets is a resource set or a resource subset.

[0240] In one possible embodiment, the CSI report configuration information includes one or more of beam report enable / disable information based on beam pairs / groups, a number N, and a number M. The N is used to indicate the number of beam pairs / groups, N is a positive integer, the M is used to indicate the maximum number of beam pairs / groups, and M is a positive integer.

[0241] In one possible embodiment, the CSI report includes measurement results of N beam pairs / groups. The N beam pairs / groups include a first beam pair / group and / or a second beam pair / group. The second beam pair / group is any beam pair / group other than the first beam pair / group among the N beam pairs / groups.

[0242] In one possible embodiment, the measurement result of the first beam pair / group is a first RSRP value corresponding to the first reference signal and being a reference RSRP value, and a differential RSRP value of the second reference signal with respect to the first RSRP value, a first SINR value corresponding to the first reference signal and being a reference SINR value, and a differential SINR value of the second reference signal with respect to the first SINR value, an index of the first resource set or an index of the second resource set, and includes one or more of an index of a resource corresponding to the first reference signal and an index of a resource corresponding to the second reference signal. The first resource set and the second resource set belong to one or more resource sets. The second resource set is any resource set other than the first resource set among the one or more resource sets.

[0243] In one possible embodiment, if the measurement result of the first beam pair / group includes the index of the first resource set, the resource corresponding to the first reference signal belongs to the first resource set, the resource corresponding to the second reference signal belongs to the second resource set, and the index of the first resource set is used to indicate that the first reference signal belongs to the first resource set.

[0244] In one possible embodiment, if the measurement result of the first beam pair / group includes the index of the second resource set, the resource corresponding to the first reference signal belongs to the second resource set, and the resource corresponding to the second reference signal belongs to the third resource set. The index of the second resource set is used to indicate that the first reference signal belongs to the second resource set, and the third resource set is any resource set other than the second resource set among one or more resource sets.

[0245] In one possible embodiment, the measurement result of the second beam pair / group is the differential RSRP value of the third reference signal with respect to the first RSRP value and the differential RSRP value of the fourth reference signal with respect to the first RSRP value, the differential SINR value of the third reference signal with respect to the first SINR value and the differential SINR value of the fourth reference signal with respect to the first SINR value, and includes one or more of the index of the resource corresponding to the third reference signal and the index of the resource corresponding to the fourth reference signal.

[0246] In one possible embodiment, the first reference signal and the third reference signal are from the same resource set, and / or the second reference signal and the fourth reference signal are from the same resource set.

[0247] In one possible embodiment, the first reference signal and the second reference signal are from different resource sets, and / or the third reference signal and the fourth reference signal are from different resource sets.

[0248] In one possible embodiment, the CSI report includes a first part and a second part.

[0249] In one possible embodiment, the first part includes one or more of a number K and measurement results of a third beam pair / group. K is less than or equal to M, K is used to indicate the number of one or more beam pairs / groups included in the CSI report, and K is a positive integer. The third beam pair / group is any one of the one or more beam pairs / groups.

[0250] In one possible embodiment, the measurement results of the third beam pair / group are a second RSRP value corresponding to the fifth reference signal and being a reference RSRP value, a differential RSRP value of the sixth reference signal with respect to the second RSRP value, a second SINR value corresponding to the fifth reference signal and being a reference SINR value, a differential SINR value of the sixth reference signal with respect to the second SINR value, an index of the fourth resource set or an index of the fifth resource set, and one or more of an index of a resource corresponding to the fifth reference signal and an index of a resource corresponding to the sixth reference signal, The fourth resource set and the fifth resource set belong to one or more resource sets, and the fifth resource set is any resource set other than the fourth resource set among the one or more resource sets.

[0251] In one possible embodiment, when the measurement results of the third beam pair / group include an index of the fourth resource set, the resource corresponding to the fifth reference signal belongs to the fourth resource set, the resource corresponding to the sixth reference signal belongs to the fifth resource set, and the index of the fourth resource set is used to indicate that the fifth reference signal belongs to the fourth resource set.

[0252] In one possible embodiment, if the measurement result of the third beam pair / group includes the index of the fifth resource set, the resource corresponding to the fifth reference signal belongs to the fifth resource set, and the resource corresponding to the sixth reference signal belongs to the sixth resource set. The index of the fifth resource set is used to indicate that the fifth reference signal belongs to the fifth resource set, and the sixth resource set is any resource set other than the fifth resource set among one or more resource sets.

[0253] In one possible embodiment, the second part includes one or more measurement results of the fourth beam pair / group, and the fourth beam pair / group is any beam pair / group other than the third beam pair / group among one or more beam pairs / groups.

[0254] The measurement result of the fourth beam pair / group is the differential RSRP value of the seventh reference signal with respect to the second RSRP value and the differential RSRP value of the eighth reference signal with respect to the second RSRP value, the differential SINR value of the seventh reference signal with respect to the second SINR value and the differential SINR value of the eighth reference signal with respect to the second SINR value, and includes one or more of the index of the resource corresponding to the seventh reference signal and the index of the resource corresponding to the eighth reference signal.

[0255] In one possible embodiment, the fifth reference signal and the seventh reference signal are from the same resource set, and / or the sixth reference signal and the eighth reference signal are from the same resource set.

[0256] In one possible embodiment, the fifth reference signal and the sixth reference signal are from different resource sets, and / or the seventh reference signal and the eighth reference signal are from different resource sets.

[0257] Referring to FIG. 6, FIG. 6 is a schematic diagram showing a chip module according to an embodiment of the present application. The chip module includes a storage device 610, a chip 620, and a communication interface 630.

[0258] When the chip module is applied to a terminal device, the chip 620 is configured to control the communication interface 630 to receive network configuration information. The network configuration information includes channel state information (CSI) report configuration information. The chip 620 is further configured to obtain a CSI report based on the CSI report configuration information. The chip 620 is further configured to control the communication interface 630 to report a CSI report based on the network configuration information. The CSI report includes measurement results of one or more beam pairs / groups.

[0259] In one possible embodiment, the network configuration information further includes one or more resource sets associated with the CSI report, and each of the one or more resource sets is a resource set or a resource subset.

[0260] In one possible embodiment, the CSI report configuration information includes one or more of beam report enable / disable information based on a beam pair / group, a number N, and a number M. The N is used to indicate the number of beam pairs / groups, N is a positive integer, the M is used to indicate the maximum number of beam pairs / groups, and M is a positive integer.

[0261] In one possible embodiment, the CSI report includes measurement results of N beam pairs / groups, and the N beam pairs / groups include a first beam pair / group and / or a second beam pair / group. The second beam pair / group is any beam pair / group other than the first beam pair / group among the N beam pairs / groups.

[0262] In one possible embodiment, the measurement results of the first beam pair / group are a first RSRP value corresponding to the first reference signal and being a reference reference signal received power (RSRP) value, a differential RSRP value of the second reference signal with respect to the first RSRP value, and a first SINR value corresponding to the first reference signal and being a reference signal-to-interference-plus-noise ratio (SINR) value, a differential SINR value of the second reference signal with respect to the first SINR value, and an index of the first resource set or an index of the second resource set, and include one or more of an index of a resource corresponding to the first reference signal and an index of a resource corresponding to the second reference signal, the first resource set and the second resource set belong to one or more resource sets, and the second resource set is any resource set other than the first resource set among the one or more resource sets.

[0263] In one possible embodiment, when the measurement results of the first beam pair / group include an index of the first resource set, the resource corresponding to the first reference signal belongs to the first resource set, the resource corresponding to the second reference signal belongs to the second resource set, and the index of the first resource set is used to indicate that the first reference signal belongs to the first resource set.

[0264] In one possible embodiment, when the measurement results of the first beam pair / group include an index of the second resource set, the resource corresponding to the first reference signal belongs to the second resource set, and the resource corresponding to the second reference signal belongs to the third resource set. The index of the second resource set is used to indicate that the first reference signal belongs to the second resource set, and the third resource set is any resource set other than the second resource set among the one or more resource sets.

[0265] In one possible embodiment, the measurement results of the second beam pair / group are the differential RSRP value of the third reference signal with respect to the first RSRP value and the differential RSRP value of the fourth reference signal with respect to the first RSRP value, the differential SINR value of the third reference signal with respect to the first SINR value and the differential SINR value of the fourth reference signal with respect to the first SINR value, including one or more of the index of the resource corresponding to the third reference signal and the index of the resource corresponding to the fourth reference signal.

[0266] In one possible embodiment, the first reference signal and the third reference signal are from the same resource set, and / or the second reference signal and the fourth reference signal are from the same resource set.

[0267] In one possible embodiment, the first reference signal and the second reference signal are from different resource sets, and / or the third reference signal and the fourth reference signal are from different resource sets.

[0268] In one possible embodiment, the CSI report includes a first part and a second part.

[0269] In one possible embodiment, the first part includes one or more of the number K and the measurement results of the third beam pair / group. K is less than or equal to M, K is used to indicate the number of one or more beam pairs / groups included in the CSI report, and K is a positive integer. The third beam pair / group is any one of the one or more beam pairs / groups.

[0270] In one possible embodiment, the measurement results of the third beam pair / group are the second RSRP value corresponding to the fifth reference signal and being the reference RSRP value, and the differential RSRP value of the sixth reference signal with respect to the second RSRP value, a second SINR value corresponding to the fifth reference signal and being a reference SINR value, and a differential SINR value of the sixth reference signal with respect to the second SINR value, an index of the fourth resource set or an index of the fifth resource set, including one or more of an index of a resource corresponding to the fifth reference signal and an index of a resource corresponding to the sixth reference signal, the fourth resource set and the fifth resource set belong to one or more resource sets, and the fifth resource set is any resource set other than the fourth resource set among the one or more resource sets.

[0271] In one possible embodiment, when the measurement result of the third beam pair / group includes an index of the fourth resource set, the resource corresponding to the fifth reference signal belongs to the fourth resource set, the resource corresponding to the sixth reference signal belongs to the fifth resource set, and the index of the fourth resource set is used to indicate that the fifth reference signal belongs to the fourth resource set.

[0272] In one possible embodiment, when the measurement result of the third beam pair / group includes an index of the fifth resource set, the resource corresponding to the fifth reference signal belongs to the fifth resource set, the resource corresponding to the sixth reference signal belongs to the sixth resource set. The index of the fifth resource set is used to indicate that the fifth reference signal belongs to the fifth resource set, and the sixth resource set is any resource set other than the fifth resource set among the one or more resource sets.

[0273] In one possible embodiment, the second portion includes one or more measurement results of the fourth beam pair / group, and the fourth beam pair / group is any beam pair / group other than the third beam pair / group among the one or more beam pairs / groups.

[0274] The measurement result of the fourth beam pair / group is The differential RSRP value of the seventh reference signal with respect to the second RSRP value and the differential RSRP value of the eighth reference signal with respect to the second RSRP value, The differential SINR value of the seventh reference signal with respect to the second SINR value and the differential SINR value of the eighth reference signal with respect to the second SINR value, Includes one or more of the index of the resource corresponding to the seventh reference signal and the index of the resource corresponding to the eighth reference signal.

[0275] In one possible embodiment, the fifth reference signal and the seventh reference signal are from the same resource set, and / or the sixth reference signal and the eighth reference signal are from the same resource set.

[0276] In one possible embodiment, the fifth reference signal and the sixth reference signal are from different resource sets, and / or the seventh reference signal and the eighth reference signal are from different resource sets.

[0277] When the chip module is applied to a network device, The chip 620 is configured to control the communication interface 630 to transmit network configuration information. The network configuration information includes channel state information (CSI) report configuration information, and the CSI report configuration information is used to configure a CSI report. The chip 620 is further configured to control the communication interface 630 to receive a CSI report. The CSI report includes measurement results of one or more beam pairs / groups.

[0278] In one possible embodiment, the network configuration information further includes one or more resource sets associated with the CSI report, and each of the one or more resource sets is a resource set or a resource subset.

[0279] In one possible embodiment, the CSI report configuration information includes one or more of beam report enable / disable information based on beam pairs / groups, a number N, and a number M. The N is used to indicate the number of beam pairs / groups, N is a positive integer, the M is used to indicate the maximum number of beam pairs / groups, and M is a positive integer.

[0280] In one possible embodiment, the CSI report includes measurement results of N beam pairs / groups. The N beam pairs / groups include a first beam pair / group and / or a second beam pair / group. The second beam pair / group is any beam pair / group other than the first beam pair / group among the N beam pairs / groups.

[0281] In one possible embodiment, the measurement result of the first beam pair / group is a first RSRP value corresponding to the first reference signal and being a reference RSRP value, and a differential RSRP value of the second reference signal with respect to the first RSRP value, a first SINR value corresponding to the first reference signal and being a reference SINR value, and a differential SINR value of the second reference signal with respect to the first SINR value, an index of the first resource set or an index of the second resource set, and includes one or more of an index of a resource corresponding to the first reference signal and an index of a resource corresponding to the second reference signal, The first resource set and the second resource set belong to one or more resource sets. The second resource set is any resource set other than the first resource set among the one or more resource sets.

[0282] In one possible embodiment, if the measurement result of the first beam pair / group includes the index of the first resource set, the resource corresponding to the first reference signal belongs to the first resource set, the resource corresponding to the second reference signal belongs to the second resource set, and the index of the first resource set is used to indicate that the first reference signal belongs to the first resource set.

[0283] In one possible embodiment, if the measurement result of the first beam pair / group includes the index of the second resource set, the resource corresponding to the first reference signal belongs to the second resource set, and the resource corresponding to the second reference signal belongs to the third resource set. The index of the second resource set is used to indicate that the first reference signal belongs to the second resource set, and the third resource set is any resource set other than the second resource set among one or more resource sets.

[0284] In one possible embodiment, the measurement result of the second beam pair / group is the differential RSRP value of the third reference signal with respect to the first RSRP value and the differential RSRP value of the fourth reference signal with respect to the first RSRP value, the differential SINR value of the third reference signal with respect to the first SINR value and the differential SINR value of the fourth reference signal with respect to the first SINR value, and includes one or more of the index of the resource corresponding to the third reference signal and the index of the resource corresponding to the fourth reference signal.

[0285] In one possible embodiment, the first reference signal and the third reference signal are from the same resource set, and / or the second reference signal and the fourth reference signal are from the same resource set.

[0286] In one possible embodiment, the first reference signal and the second reference signal are from different resource sets, and / or the third reference signal and the fourth reference signal are from different resource sets.

[0287] In one possible embodiment, the CSI report includes a first part and a second part.

[0288] In one possible embodiment, the first part includes one or more of a number K and measurement results of a third beam pair / group. K is less than or equal to M, K is used to indicate the number of one or more beam pairs / groups included in the CSI report, and K is a positive integer. The third beam pair / group is any beam pair / group among one or more beam pairs / groups.

[0289] In one possible embodiment, the measurement results of the third beam pair / group are a second RSRP value corresponding to the fifth reference signal and being a reference RSRP value, a differential RSRP value of the sixth reference signal with respect to the second RSRP value, a second SINR value corresponding to the fifth reference signal and being a reference SINR value, a differential SINR value of the sixth reference signal with respect to the second SINR value, an index of the fourth resource set or an index of the fifth resource set, and one or more of an index of a resource corresponding to the fifth reference signal and an index of a resource corresponding to the sixth reference signal, The fourth resource set and the fifth resource set belong to one or more resource sets, and the fifth resource set is any resource set other than the fourth resource set among one or more resource sets.

[0290] In one possible embodiment, when the measurement results of the third beam pair / group include an index of the fourth resource set, the resource corresponding to the fifth reference signal belongs to the fourth resource set, the resource corresponding to the sixth reference signal belongs to the fifth resource set, and the index of the fourth resource set is used to indicate that the fifth reference signal belongs to the fourth resource set.

[0291] In one possible embodiment, if the measurement result of the third beam pair / group includes the index of the fifth resource set, the resource corresponding to the fifth reference signal belongs to the fifth resource set, and the resource corresponding to the sixth reference signal belongs to the sixth resource set. The index of the fifth resource set is used to indicate that the fifth reference signal belongs to the fifth resource set, and the sixth resource set is any resource set other than the fifth resource set among one or more resource sets.

[0292] In one possible embodiment, the second part includes one or more measurement results of the fourth beam pair / group, and the fourth beam pair / group is any beam pair / group other than the third beam pair / group among one or more beam pairs / groups.

[0293] The measurement result of the fourth beam pair / group is the differential RSRP value of the seventh reference signal with respect to the second RSRP value and the differential RSRP value of the eighth reference signal with respect to the second RSRP value, the differential SINR value of the seventh reference signal with respect to the second SINR value and the differential SINR value of the eighth reference signal with respect to the second SINR value, including one or more of the index of the resource corresponding to the seventh reference signal and the index of the resource corresponding to the eighth reference signal.

[0294] In one possible embodiment, the fifth reference signal and the seventh reference signal are from the same resource set, and / or the sixth reference signal and the eighth reference signal are from the same resource set.

[0295] In one possible embodiment, the fifth reference signal and the sixth reference signal are from different resource sets, and / or the seventh reference signal and the eighth reference signal are from different resource sets.

[0296] In addition, in the above embodiments, each embodiment has its own focus. For parts not described in detail in a certain embodiment, related descriptions of other embodiments can be referred to.

[0297] The steps in the method according to the embodiments of the present invention can be adjusted in order, integrated, or deleted according to actual needs.

[0298] The units in the processing apparatus according to the embodiments of the present invention can be integrated, divided, or deleted according to actual needs.

[0299] All or part of the above embodiments can be implemented by software, hardware, firmware, or any combination thereof. When implemented by software, all or part of the above embodiments can be implemented in the form of a computer program product. The computer program product includes one or more computer instructions. When the computer instructions are loaded and executed on a computer, all or part of the processes or functions of the embodiments of the present application are generated. The computer can be a general-purpose computer, a dedicated computer, a computer network, or other programmable devices. The computer instructions can be stored in a computer-readable storage medium or transmitted from one computer-readable storage medium to another computer-readable storage medium. For example, the computer instructions can be transmitted from one website, computer, server, or data center to another website, computer, server, or data center by wire (such as coaxial cable, optical fiber, digital subscriber line (DSL), etc.) or wirelessly (such as infrared, wireless, microwave, etc.). The computer-readable storage medium can be any available medium accessible by a computer, or a data storage device integrated with one or more available media such as a server, data center, etc. The available medium can be a magnetic medium (such as a floppy disk, hard disk, or magnetic tape), an optical medium (such as a digital versatile disc (DVD)), or a semiconductor medium (such as a solid state disk (SSD)), etc.

[0300] Finally, each of the above embodiments is used only for explaining the technical solution of the present application and does not limit the technical solution of the present application. Although the present application has been described in detail with reference to each of the above embodiments, those skilled in the art should understand the following. Those skilled in the art may still correct the technical solutions described in each of the above embodiments, or may make equivalent substitutions for some or all of these technical features. These corrections or substitutions do not deviate from the essence of the corresponding technical solutions from the scope of the technical solutions of each embodiment of the present application.

Claims

A reporting method executed by a terminal device, comprising: Receiving network configuration information including channel state information (CSI) reporting configuration information; Obtaining a CSI report based on the CSI reporting configuration information; Reporting the CSI report based on the network configuration information, wherein the CSI report includes measurement results of one or more beam pairs / groups; The CSI reporting configuration information includes: Beam reporting enable / disable information based on a beam pair / group; A number N; A number M; and includes one or more of them. The N is used to indicate the number of the beam pairs / groups, and the N is a positive integer. The M is used to indicate the maximum number of the beam pairs / groups, and the M is a positive integer. The CSI report includes measurement results of the N beam pairs / groups. The N beam pairs / groups include a first beam pair / group and / or a second beam pair / group. When the N beam pairs / groups include the first beam pair / group and the second beam pair / group, the second beam pair / group is any beam pair / group other than the first beam pair / group among the N beam pairs / groups. The measurement result of the first beam pair / group includes: A first RSRP value corresponding to a first reference signal and being a reference reference signal received power (RSRP) value, and a differential RSRP value of a second reference signal with respect to the first RSRP value, and / or A first SINR value corresponding to the first reference signal and being a reference signal-to-interference-plus-noise ratio (SINR) value, and a differential SINR value of the second reference signal with respect to the first SINR value. Including; The measurement result of the first beam pair / group further includes: An index of a first resource set or an index of a second resource set, and / or An index of a resource corresponding to the first reference signal and an index of a resource corresponding to the second reference signal. Further including. The first resource set and the second resource set belong to one or more resource sets. When the first resource set and the second resource set belong to the multiple resource sets, the second resource set is any one of the multiple resource sets other than the first resource set. When the measurement result of the first beam pair / group includes the index of the first resource set, the resource corresponding to the first reference signal belongs to the first resource set, the resource corresponding to the second reference signal belongs to the second resource set, and the index of the first resource set is used to indicate that the first reference signal belongs to the first resource set, or When the measurement result of the first beam pair / group includes the index of the second resource set, the resource corresponding to the first reference signal belongs to the second resource set, and the resource corresponding to the second reference signal belongs to a third resource set. The index of the second resource set is used to indicate that the first reference signal belongs to the second resource set, and the third resource set is any one of the multiple resource sets other than the second resource set. A reporting method characterized by the above.

2. The network configuration information further includes one or more resource sets associated with the CSI report, and each of the one or more resource sets is a resource set or a resource subset. The reporting method according to claim 1, characterized by the above.

3. The measurement result of the second beam pair / group is the differential RSRP value of the third reference signal with respect to the first RSRP value and the differential RSRP value of the fourth reference signal with respect to the first RSRP value, and / or the differential SINR value of the third reference signal with respect to the first SINR value and the differential SINR value of the fourth reference signal with respect to the first SINR value. Including The reporting method according to claim 1, characterized by the above.

4. The first reference signal and the third reference signal are from the same resource set, and / or The second reference signal and the fourth reference signal are from the same resource set. The reporting method according to claim 3, characterized by the above.

5. The first reference signal and the second reference signal are from different resource sets, and / or the third reference signal and the fourth reference signal are from different resource sets, The reporting method according to claim 4, characterized in that.

6. The CSI report includes a first part and a second part, The first part is the number K and one or more of the measurement results of the third beam pair / group, wherein K is less than or equal to M, M is used to indicate the maximum number of the beam pairs / groups, M is a positive integer, K is used to indicate the number of the one or more beam pairs / groups included in the CSI report, and K is a positive integer, the third beam pair / group is any one of the one or more beam pairs / groups, the second part includes one or more measurement results of a fourth beam pair / group, the fourth beam pair / group is any one of the plurality of beam pairs / groups other than the third beam pair / group, The reporting method according to claim 1, characterized in that.

7. The measurement result of the third beam pair / group is a second RSRP value corresponding to a fifth reference signal and being a reference RSRP value, and a differential RSRP value of a sixth reference signal with respect to the second RSRP value, and / or a second SINR value corresponding to the fifth reference signal and being a reference SINR value, and a differential SINR value of the sixth reference signal with respect to the second SINR value, including The measurement result of the third beam pair / group is an index of a fourth resource set or an index of a fifth resource set, and / or an index of a resource corresponding to the fifth reference signal and an index of a resource corresponding to the sixth reference signal, further including the fourth resource set and the fifth resource set belong to one or more resource sets, and when the fourth resource set and the fifth resource set belong to the plurality of resource sets, the fifth resource set is any one of the plurality of resource sets other than the fourth resource set, The reporting method according to claim 6, characterized in that.

8. When the measurement result of the third beam pair / group includes the index of the fourth resource set, the resource corresponding to the fifth reference signal belongs to the fourth resource set, the resource corresponding to the sixth reference signal belongs to the fifth resource set, and the index of the fourth resource set is used to indicate that the fifth reference signal belongs to the fourth resource set. The reporting method according to claim 7, characterized in that.

9. When the measurement result of the third beam pair / group includes the index of the fifth resource set, the resource corresponding to the fifth reference signal belongs to the fifth resource set, the resource corresponding to the sixth reference signal belongs to the sixth resource set. The index of the fifth resource set is used to indicate that the fifth reference signal belongs to the fifth resource set, and the sixth resource set is any resource set other than the fifth resource set among the plurality of resource sets. The reporting method according to claim 7, characterized in that.

10. The measurement result of the fourth beam pair / group is The differential RS RP value of the seventh reference signal with respect to the second RS RP value corresponding to the fifth reference signal and being a reference RS RP value, and the differential RS RP value of the eighth reference signal with respect to the second RS RP value, and / or The differential SINR value of the seventh reference signal with respect to the second SINR value corresponding to the fifth reference signal and being a reference SINR value, and the differential SINR value of the eighth reference signal with respect to the second SINR value. including The measurement result of the fourth beam pair / group is further including the index of the resource corresponding to the seventh reference signal and the index of the resource corresponding to the eighth reference signal. The reporting method according to claim 6, characterized in that.

11. The fifth reference signal and the seventh reference signal are from the same resource set, and / or The sixth reference signal and the eighth reference signal are from the same resource set. The fifth reference signal corresponds to the second RS RP value and / or the second SINR value. The sixth reference signal corresponds to the differential RS RP value and / or the differential SINR value. The reporting method according to claim 10, characterized in that.

12. The fifth reference signal and the sixth reference signal are from different resource sets, and / or The seventh reference signal and the eighth reference signal are from different resource sets. The reporting method according to claim 11, characterized in that. **Claim 13** A configuration method executed by a network device, Transmitting network configuration information, wherein the network configuration information includes channel state information (CSI) reporting configuration information, and the CSI reporting configuration information is used to configure a CSI report; Receiving the CSI report, wherein the CSI report includes measurement results of one or more beam pairs / groups (Beam Pair / Group); and The CSI reporting configuration information includes: Beam report enable / disable information based on a beam pair / group; A number N; A number M; and includes one or more of them. The N is used to indicate the number of the beam pairs / groups, and the N is a positive integer. The M is used to indicate the maximum number of the beam pairs / groups, and the M is a positive integer. The CSI report includes measurement results of the N beam pairs / groups. The N beam pairs / groups include a first beam pair / group and / or a second beam pair / group. When the N beam pairs / groups include the first beam pair / group and the second beam pair / group, the second beam pair / group is any beam pair / group other than the first beam pair / group among the N beam pairs / groups. The measurement result of the first beam pair / group includes: A first RSRP value corresponding to a first reference signal and being a reference signal received power (RSRP) value for reference, and a differential RSRP value of a second reference signal with respect to the first RSRP value, and / or A first SINR value corresponding to the first reference signal and being a signal-to-interference-plus-noise ratio (SINR) value for reference, and a differential SINR value of the second reference signal with respect to the first SINR value. Including. The measurement result of the first beam pair / group includes: An index of a first resource set or an index of a second resource set, and / or An index of a resource corresponding to the first reference signal and an index of a resource corresponding to the second reference signal. Further including. The first resource set and the second resource set belong to one or more resource sets. When the first resource set and the second resource set belong to the multiple resource sets, the second resource set is any one of the multiple resource sets other than the first resource set. When the measurement result of the first beam pair / group includes the index of the first resource set, the resource corresponding to the first reference signal belongs to the first resource set, the resource corresponding to the second reference signal belongs to the second resource set, and the index of the first resource set is used to indicate that the first reference signal belongs to the first resource set, or When the measurement result of the first beam pair / group includes the index of the second resource set, the resource corresponding to the first reference signal belongs to the second resource set, and the resource corresponding to the second reference signal belongs to a third resource set. The index of the second resource set is used to indicate that the first reference signal belongs to the second resource set, and the third resource set is any one of the multiple resource sets other than the second resource set. A configuration method characterized by the above.

14. A communication device comprising a transceiver unit and an acquisition unit, The transceiver unit is configured to receive network configuration information, and the network configuration information includes channel state information (CSI) report configuration information. The acquisition unit is configured to acquire a CSI report based on the CSI report configuration information. The transceiver unit is further configured to report the CSI report based on the network configuration information. The CSI report includes measurement results of one or more beam pairs / groups (Beam Pair / Group). The CSI report configuration information includes beam report valid / invalid information based on beam pairs / groups, a number N, a number M, and includes one or more of them. The N is used to indicate the number of beam pairs / groups, and the N is a positive integer. The M is used to indicate the maximum number of beam pairs / groups, and the M is a positive integer. The CSI report includes measurement results of the N beam pairs / groups, the N beam pairs / groups include a first beam pair / group and / or a second beam pair / group, and when the N beam pairs / groups include a first beam pair / group and a second beam pair / group, the second beam pair / group is any beam pair / group other than the first beam pair / group among the N beam pairs / groups. The measurement results of the first beam pair / group are a first RSRP value corresponding to a first reference signal and being a reference signal received power (RSRP) value, and a differential RSRP value of a second reference signal with respect to the first RSRP value, and / or a first SINR value corresponding to the first reference signal and being a signal-to-interference-plus-noise ratio (SINR) value, and a differential SINR value of the second reference signal with respect to the first SINR value. including The measurement results of the first beam pair / group are an index of a first resource set or an index of a second resource set, and / or an index of a resource corresponding to the first reference signal and an index of a resource corresponding to the second reference signal. further including The first resource set and the second resource set belong to one or more resource sets. When the first resource set and the second resource set belong to the multiple resource sets, the second resource set is any resource set other than the first resource set among the multiple resource sets. When the measurement results of the first beam pair / group include an index of the first resource set, the resource corresponding to the first reference signal belongs to the first resource set, the resource corresponding to the second reference signal belongs to the second resource set, and the index of the first resource set is used to indicate that the first reference signal belongs to the first resource set, or When the measurement results of the first beam pair / group include an index of the second resource set, the resource corresponding to the first reference signal belongs to the second resource set, and the resource corresponding to the second reference signal belongs to a third resource set. The index of the second resource set is used to indicate that the first reference signal belongs to the second resource set, and the third resource set is any one of the plurality of resource sets other than the second resource set. A communication device characterized by the above.

15. A communication device comprising a processor and a memory, wherein the memory is used to store a computer program, the computer program includes program instructions, and the processor is configured to call the program instructions to execute the reporting method according to any one of Claims 1 to 12, or execute the configuration method according to Claim 13. A communication device characterized by the above.

16. A computer-readable storage medium, wherein one or more instructions are stored in the computer-readable storage medium, and the one or more instructions are suitable for being loaded by a processor to execute the reporting method according to any one of Claims 1 to 12, or execute the configuration method according to Claim 13. A computer-readable storage medium characterized by the above.

17. A chip, wherein the chip is configured to execute the reporting method according to any one of Claims 1 to 12, or execute the configuration method according to Claim 13. A chip characterized by the above.

18. A chip module comprising a storage device, a chip, and a communication interface, wherein the chip is configured to execute the reporting method according to any one of Claims 1 to 12, or execute the configuration method according to Claim 13. A chip module characterized by the above.

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