Resource scheduling processing method, reference resource object determination method and related equipment
By determining the target count and sending DCI and DAI on the network side device, the complexity of DAI counting and feedback information calculation when scheduling multiple cell combinations in the communication system is solved, and the consistent understanding of feedback information between the terminal and the network side device is achieved.
Patent Information
- Application Number
- CN202311457644.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2023-11-03
- Publication Date
- 2025-05-06
AI Technical Summary
In a communication system, it is a problem of computing a specific cell when performing DAI counting or determining feedback information when multiple different cell combinations are effectively scheduled within a monitoring opportunity.
The terminal determines the target feedback information by determining the target count, including the count of the first resource object and the count of the downlink allocation index DAI. The network side device sends downlink control information DCI and DAI to the terminal for scheduling resource object combinations, including the first resource object.
By clarifying the method of DAI counting of the first resource object and the calculation method of the first resource object when determining the feedback information, ensuring the consistency of the understanding of the feedback information between the terminal and the network side equipment, the complexity problem of DAI counting and feedback information calculation is solved.
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Figure CN119946858A_ABST
Abstract
Description
Technical Field
[0001] The present application belongs to the field of communication technology, and specifically relates to a resource scheduling processing method, a reference resource object determination method and related equipment. Background Art
[0002] With the development of communication technology, a downlink control information (DCI) is supported in the communication system to schedule multiple cells (i.e., cell combinations). This DCI can be called multi-cell scheduling DCI (mc-DCI). In addition, multiple different cell combinations can be scheduled within one monitoring period, but these combinations may have the same specific cell (i.e., the cell with the smallest identifier or index). At this time, how to count the DAI or how to calculate the specific cell when determining the feedback information becomes an urgent problem to be solved. Summary of the invention
[0003] The embodiments of the present application provide a resource scheduling processing method, a reference resource object determination method and related equipment, which can solve the problem of DAI counting when scheduling multiple different cell combinations within a monitoring period or specific cell calculation when determining feedback information.
[0004] In a first aspect, a method for processing resource scheduling is provided, comprising:
[0005] The terminal determines a target count, where the target count includes any one of the following: a first count of a first resource object, where the first count satisfies that the first resource object is calculated N times; a second count of a downlink allocation index DAI for the first resource object, where the second count satisfies that N DAI counting is performed for the first resource object;
[0006] The terminal determines target feedback information based on the target count;
[0007] The first resource object is a resource object indicated or scheduled by downlink control information DCIDCI, N is an integer greater than 1, or the number of times the first resource object is scheduled or indicated cannot exceed 1.
[0008] In a second aspect, a method for processing resource scheduling is provided, including:
[0009] The network side device sends at least one of downlink control information DCI and a downlink allocation index DAI associated with the DCI to the terminal, where the DCI is used to schedule a resource object combination, and the resource object combination includes a first resource object;
[0010] The first resource object is calculated N times, or the DAI is counted N times for the first resource object;
[0011] Wherein, N is an integer greater than 1, or the number of times the first resource object is scheduled or indicated cannot exceed 1.
[0012] In a third aspect, a method for determining a reference resource object is provided, comprising:
[0013] In the case where the resource object set or the resource object combination includes at least one of the resource objects of at least two SCSs and at least two cyclic prefixes CP, the terminal determines the reference resource object;
[0014] The terminal performs at least one of the following based on the reference resource object: receiving PDCCH, performing blind detection, determining scheduling restrictions, determining DCI restrictions, determining terminal capabilities, determining a first resource object, determining target feedback information, and determining uplink resources for sending target feedback information.
[0015] In a fourth aspect, a resource scheduling processing device is provided, including:
[0016] A first determination module is used to determine a target count, where the target count includes any one of the following: a first count of a first resource object, where the first count satisfies that the first resource object is calculated N times; a second count of a downlink allocation index DAI for the first resource object, where the second count satisfies that N DAI counting is performed for the first resource object;
[0017] A second determination module, configured to determine target feedback information based on the target count;
[0018] The first resource object is a resource object indicated or scheduled by downlink control information DCIDCI, N is an integer greater than 1, or the number of times the first resource object is scheduled or indicated cannot exceed 1.
[0019] In a fifth aspect, a resource scheduling processing device is provided, including:
[0020] A sending module, configured to send at least one of downlink control information DCI and a downlink allocation index DAI associated with the DCI to a terminal, wherein the DCI is used to schedule a resource object combination, and the resource object combination includes a first resource object;
[0021] The first resource object is calculated N times, or the DAI is counted N times for the first resource object;
[0022] Wherein, N is an integer greater than 1, or the number of times the first resource object is scheduled or indicated cannot exceed 1.
[0023] In a sixth aspect, a reference resource object determination device is provided, comprising:
[0024] A third determination module is used to determine a reference resource object when the resource object set or the resource object combination includes at least one of the resource objects of at least two SCSs and at least two cyclic prefixes CP;
[0025] An execution module is used to perform at least one of the following based on the reference resource object: PDCCH reception, blind detection, determining scheduling restrictions, determining DCI restrictions, determining terminal capabilities, determining a first resource object, determining target feedback information and determining uplink resources for sending target feedback information.
[0026] In the seventh aspect, a terminal is provided, which includes a processor and a memory, wherein the memory stores a program or instruction that can be run on the processor, and when the program or instruction is executed by the processor, the steps of the method described in the first aspect are implemented, or the steps of the method described in the third aspect are implemented.
[0027] In an eighth aspect, a terminal is provided, comprising a processor and a communication interface, wherein the processor is used to determine a target count, wherein the target count includes any one of the following: a first count of a first resource object, wherein the first count satisfies that the first resource object is calculated N times; a second count of a downlink allocation index DAI for the first resource object, wherein the second count satisfies that N DAI counting is performed for the first resource object; target feedback information is determined based on the target count; wherein the first resource object is a resource object indicated or scheduled by downlink control information DCIDCI, N is an integer greater than 1, or the number of times the first resource object is scheduled or indicated cannot exceed 1;
[0028] Alternatively, the processor is used to determine a reference resource object when a resource object set or a resource object combination includes at least one of the resource objects including at least two SCSs and at least two cyclic prefix CPs; and perform at least one of the following based on the reference resource object: performing PDCCH reception, performing blind detection, determining scheduling restrictions, determining DCI restrictions, determining terminal capabilities, determining a first resource object, determining target feedback information, and determining an uplink resource for sending the target feedback information.
[0029] In a ninth aspect, a network side device is provided, which includes a processor and a memory, wherein the memory stores programs or instructions that can be run on the processor, and when the program or instructions are executed by the processor, the steps of the method described in the second aspect are implemented.
[0030] In a tenth aspect, a network side device is provided, including a processor and a communication interface, wherein the communication interface is used to send at least one of downlink control information DCI and a downlink allocation index DAI associated with the DCI to a terminal, wherein the DCI is used to schedule a resource object combination, and the resource object combination includes a first resource object;
[0031] The first resource object is calculated N times, or the DAI is counted N times for the first resource object;
[0032] Wherein, N is an integer greater than 1, or the number of times the first resource object is scheduled or indicated cannot exceed 1.
[0033] In the eleventh aspect, a readable storage medium is provided, on which a program or instruction is stored. When the program or instruction is executed by a processor, the steps of the method described in the first aspect are implemented, or the steps of the method described in the second aspect are implemented, or the steps of the method described in the third aspect are implemented.
[0034] In the twelfth aspect, a wireless communication system is provided, including: a terminal and a network side device, wherein the terminal can be used to execute the steps of the method described in the first aspect, and the network side device can be used to execute the steps of the method described in the second aspect.
[0035] In the thirteenth aspect, a chip is provided, comprising a processor and a communication interface, wherein the communication interface is coupled to the processor, and the processor is used to run a program or instructions to implement the method described in the first aspect, or the method described in the second aspect, or the steps of the method described in the third aspect.
[0036] In the fourteenth aspect, a computer program / program product is provided, wherein the computer program / program product is stored in a storage medium, and the program / program product is executed by at least one processor to implement the method as described in the first aspect, or the method as described in the second aspect, or the steps of the method as described in the third aspect.
[0037] In the embodiment of the present application, a target count is determined by a terminal, and the target count includes any one of the following: a first count of a first resource object, the first count satisfies that the first resource object is calculated N times; a second count of a downlink allocation index DAI for the first resource object, the second count satisfies that N DAI counts are performed for the first resource object; the terminal determines target feedback information based on the target count; wherein the first resource object is a resource object indicated or scheduled by downlink control information DCIDCI, N is an integer greater than 1, or the number of times the first resource object is scheduled or indicated cannot exceed 1. In this way, since the method of counting the first resource object DAI and the method of calculating the first resource object when determining the feedback information are clarified, the consistency of the understanding of the feedback information by the terminal and the network-side device can be ensured. BRIEF DESCRIPTION OF THE DRAWINGS
[0038] Figure 1 is a block diagram of a wireless communication system to which the embodiments of the present application can be applied;
[0039] Figure 2 It is a flowchart of a resource scheduling processing method provided in an embodiment of the present application;
[0040] Figure 3 It is a flowchart of another resource scheduling processing method provided in an embodiment of the present application;
[0041] Figure 4 It is a flowchart of a method for determining a reference resource object provided in an embodiment of the present application;
[0042] Figure 5 It is a structural diagram of a resource scheduling processing device provided in an embodiment of the present application;
[0043] Figure 6 is a structural diagram of another resource scheduling processing device provided in an embodiment of the present application;
[0044] Figure 7 It is a structural diagram of a reference resource object determination device provided in an embodiment of the present application;
[0045] Figure 8 It is a structural diagram of a communication device provided in an embodiment of the present application;
[0046] Fig. 9 is a schematic diagram of the structure of a terminal provided in an embodiment of the present application;
[0047] Fig.10 It is a structural diagram of a network side device provided in an embodiment of the present application. DETAILED DESCRIPTION
[0048] The terms "first", "second", etc. of the present application are used to distinguish similar objects, and are not used to describe a specific order or sequence. It should be understood that the terms used in this way are interchangeable where appropriate, so that the embodiments of the present application can be implemented in an order other than those illustrated or described herein, and the objects distinguished by "first" and "second" are generally of one type, and the number of objects is not limited, for example, the first object can be one or more. In addition, "or" in the present application represents at least one of the connected objects. For example, "A or B" covers three schemes, namely, Scheme 1: including A but not including B; Scheme 2: including B but not including A; Scheme 3: including both A and B. The character " / " generally indicates that the objects associated with each other are in an "or" relationship.
[0049] The term "indication" in this application can be a direct indication (or explicit indication) or an indirect indication (or implicit indication). A direct indication can be understood as the sender explicitly informing the receiver of specific information, operations to be performed, or request results in the sent indication; an indirect indication can be understood as the receiver determining the corresponding information according to the indication sent by the sender, or making a judgment and determining the operation to be performed or the request result according to the judgment result.
[0050] It is worth noting that the technology described in the embodiments of the present application is not limited to the Long Term Evolution (LTE) / LTE-Advanced (LTE-A) system, but can also be used in other wireless communication systems, such as Code Division Multiple Access (CDMA), Time Division Multiple Access (TDMA), Frequency Division Multiple Access (FDMA), Orthogonal Frequency Division Multiple Access (OFDMA), Single-carrier Frequency-Division Multiple Access (SC-FDMA) or other systems. The terms "system" and "network" in the embodiments of the present application are often used interchangeably, and the described technology can be used for the systems and radio technologies mentioned above as well as for other systems and radio technologies. The following description describes a New Radio (NR) system for illustrative purposes, and NR terminology is used in most of the following descriptions, but these technologies can also be applied to systems other than NR systems, such as the 6th generation (6 thGeneration, 6G) communication system.
[0051] Figure 1A block diagram of a wireless communication system applicable to an embodiment of the present application is shown. The wireless communication system includes a terminal 11 and a network side device 12. Among them, the terminal 11 can be a mobile phone, a tablet computer (Tablet Personal Computer), a laptop computer (Laptop Computer), a notebook computer, a personal digital assistant (Personal Digital Assistant, PDA), a handheld computer, a netbook, an ultra-mobile personal computer (Ultra-mobile Personal Computer, UMPC), a mobile Internet device (Mobile Internet Device, MID), an augmented reality (Augmented Reality, AR), a virtual reality (Virtual Reality, VR) device, a robot, a wearable device (Wearable Device), an aircraft (flight vehicle), a vehicle-mounted device (Vehicle User Equipment, VUE), a ship-mounted device, a pedestrian terminal (Pedestrian User Equipment, PUE), a smart home (home appliances with wireless communication functions, such as refrigerators, televisions, washing machines or furniture, etc.), a game console, a personal computer (Personal Computer, PC), a teller machine or a self-service machine and other terminal side devices. Wearable devices include: smart watches, smart bracelets, smart headphones, smart glasses, smart jewelry (smart bracelets, smart bracelets, smart rings, smart necklaces, smart anklets, smart anklets, etc.), smart wristbands, smart clothing, etc. Among them, the vehicle-mounted device can also be called a vehicle-mounted terminal, a vehicle-mounted controller, a vehicle-mounted module, a vehicle-mounted component, a vehicle-mounted chip or a vehicle-mounted unit, etc. It should be noted that the specific type of the terminal 11 is not limited in the embodiment of the present application. The network side device 12 may include an access network device or a core network device, wherein the access network device may also be referred to as a radio access network (Radio Access Network, RAN) device, a radio access network function or a radio access network unit. The access network device may include a base station, a wireless local area network (Wireless Local Area Network, WLAN) access point (Access Point, AP) or a wireless fidelity (Wireless Fidelity, WiFi) node, etc.Among them, the base station may be referred to as a Node B (NB), an evolved Node B (eNB), a next generation Node B (gNB), a New Radio Node B (NR Node B), an access point, a Relay Base Station (RBS), a Serving Base Station (SBS), a Base Transceiver Station (BTS), a radio base station, a radio transceiver, a Basic Service Set (BSS), an Extended Service Set (ESS), a Home Node B (HNB), a Home Evolved Node B (home evolved Node B), a Transmission Reception Point (TRP) or other appropriate terms in the relevant field. As long as the same technical effect is achieved, the base station is not limited to specific technical vocabulary. It should be noted that in the embodiment of the present application, only the base station in the NR system is used as an example for introduction, and the specific type of the base station is not limited.
[0052] For ease of understanding, some contents involved in the embodiments of the present application are described below:
[0053] The related art supports one mc-DCI to schedule a physical uplink shared channel (PUSCH) or a physical downlink shared channel (PDSCH) of multiple cells, such as DCI format 3-0 and DCI format 3-1.
[0054] The following frameworks are also supported in related technologies:
[0055] Multiple cells can be divided into multiple cell sets. For example, cell 1, cell 2, cell 3, cell 4, cell 5, cell 6, cell 7 and cell 8 are divided into two cell sets. The first cell set includes cell 1, cell 2, cell 3 and cell 4, and the second cell set includes cell 5, cell 6, cell 7 and cell 8.
[0056] A cell set may be divided into multiple cell combinations. For example, a first cell set may include the following cell combinations: cell 2 and cell 3; cell 2 and cell 4; cell 1 and cell 3.
[0057] One DCI can schedule or indicate one cell combination at a time. The specific scheduling or indication methods include the following two:
[0058] Method 1: scheduled cell indicator based.
[0059] For example, Radio Resource Control (RRC) configures a cell combination table for each cell set, each cell combination table has a corresponding index, and mc-DCI carries a field to indicate an index. For example, '01' corresponds to cell 1 and cell 3, and mc-DCI indicates '01', which indicates cell 1 and cell 3. Then the mc-DCI only carries the frequency domain resource allocation (FDRA) field of cell 1 and cell 3.
[0060] Method 2: Based on FDRA.
[0061] For example, mc-DCI carries the FDRA fields of cell 1, cell 2, cell 3, and cell 4. If the FDRA field indicates an invalid value, it means that the cell is not scheduled.
[0062] Each cell set has a reference cell. Optionally, the number of blind detections and the DCI size of the mc-DCI for the cell set are calculated on the reference cell.
[0063] Each reference cell or cell set or each cell has a corresponding DCI number limit, scheduling number limit or terminal capability; for example, in a monitoring occasion, for the reference cell or cell set, at most N1 mc-DCIs can schedule at least some cells in the cell set. For example, in a monitoring occasion, for a cell in the cell set, at most N2 single-cell scheduling DCIs (sc-DCIs) can schedule the cell.
[0064] When performing DAI counting, if a certain cell combination is scheduled, the DAI count (e.g., DAI+1) is performed for the cell with the smallest identifier (i.e., cell identifier) or the smallest index (i.e., cell index) in the cell combination, or a hybrid automatic repeat request acknowledgement (HARQ-ACK) bit is generated based on the DAI count of the cell with the smallest identifier or the smallest index in the cell combination. Optionally, it can be regarded here as associating the DAI count with the DAI count of the cell with the smallest identifier or the smallest index in the cell combination.
[0065] When generating the number of HARQ-ACK bits, the cell set dimension is traversed, and each cell in the cell set is traversed, so that the HARQ-ACK bits corresponding to each cell are connected in series to generate HARQ-ACK bits. The HARQ-ACK bit information corresponding to a cell combination is placed in the bit position corresponding to the cell with the smallest identifier or the smallest index in the cell combination. For cells that have not been scheduled, the corresponding NACK will be generated.
[0066] It should be understood that when DAI counting is performed, multiple different combinations may be scheduled within one monitoring opportunity, but these combinations may have the same cell with the smallest identifier or the smallest index. At this time, how to count DAI, and if multiple counts are performed, the correspondence between each count and the multiple DCIs is unclear. Therefore, a processing method for resource scheduling of the present application is proposed.
[0067] At the same time, the reference cell related to blind detection or DCI restriction and the cell with the smallest identifier or the smallest index used for DAI counting or HARQ-ACK generation may not be the same. When the SCS of the two are different, mismatch problems will occur. For example, if the subcarrier space (SCS) of the reference cell is 15kHz, the corresponding restrictions include at least one of the following items: N1=1 and N2=1; but if the SCS of the cell with the smallest identifier or the smallest index is 30kHz, even if the scheduled cell is 30kHZ, the number of scheduling times cannot exceed N1. Therefore, it is necessary to redefine the method for determining the reference cell, and for this purpose, a method for determining a reference resource object of the present application is proposed.
[0068] The resource scheduling processing method provided in the embodiment of the present application is described in detail below through some embodiments and their application scenarios in combination with the accompanying drawings.
[0069] Reference Figure 2 , the embodiment of the present application provides a method for processing resource scheduling, such as Figure 2 As shown, the resource scheduling processing method includes:
[0070] Step 201, the terminal determines a target count, the target count including any one of the following: a first count of a first resource object, the first count satisfies that the first resource object is calculated N times; a second count of a downlink allocation index DAI of the first resource object, the second count satisfies that N DAI counting is performed for the first resource object;
[0071] Step 202, the terminal determines target feedback information based on the target count;
[0072] The first resource object is a resource object indicated or scheduled by downlink control information DCIDCI, N is an integer greater than 1, or the number of times the first resource object is scheduled or indicated cannot exceed 1.
[0073] In an embodiment of the present application, the terminal may monitor the DCI and DAI sent by the network side device at the monitoring time configured by the network side device, and determine the target count based on the monitored DCI and / or DAI. After the terminal determines the target count, it may determine the target feedback information based on the target count, and send the target feedback information to the network side device. The target feedback information may be considered as feedback information corresponding to the DCI, or as feedback information corresponding to the resource object combination, or as feedback information corresponding to the first resource object. Specifically, the target feedback information may be HARQ-ACK feedback information.
[0074] In some embodiments, the resource object combination may include one or more resource objects. The resource object may be understood as a cell, a carrier, a frequency domain resource, a resource set, a subchannel, a resource pool, a bandwidth part (BandwidthPart, BWP) or a resource block set (Resource Block set, RB set). The first resource object may be understood or replaced by a specific resource object, such as a specific cell.
[0075] Optionally, the second count of the DAI for the first resource object may be understood as the DAI counting the DCI related to the first resource object when counting the DCI, for example, counting the DCI indicating or scheduling the first resource object.
[0076] Optionally, the number of times that the terminal expects to schedule or indicate the first resource object cannot exceed 1 can be understood as the UE does not expect to schedule the first resource object more than 1 times in the same or the same A time units. The time unit can be a monitoring opportunity, a time slot or a symbol. Preferably, it is interpreted as the same monitoring opportunity.
[0077] Optionally, the first resource object being calculated N times can be understood as the first resource object being calculated N times within A time units (for example, one monitoring opportunity); performing N DAI counting for the first resource object can be understood as performing N DAI counting for the first resource object within one monitoring opportunity, for example, DAI counts the DCI indicating or scheduling the first resource object N times.
[0078] Optionally, when the number of times the first resource object is scheduled or indicated cannot exceed 1, N is equal to 1. The number of times the first resource object is scheduled or indicated cannot exceed 1 can be understood as the number of times the terminal expects the first resource object to be scheduled or indicated cannot exceed 1.
[0079] In the embodiment of the present application, a target count is determined by a terminal, and the target count includes any one of the following: a first count of a first resource object, the first count satisfies that the first resource object is calculated N times; a second count of a downlink allocation index DAI for the first resource object, the second count satisfies that N DAI counts are performed for the first resource object; the terminal determines target feedback information based on the target count; wherein the first resource object is a resource object indicated or scheduled by downlink control information DCIDCI, N is an integer greater than 1, or the number of times the first resource object is scheduled or indicated cannot exceed 1. In this way, since the method of counting the first resource object DAI and the method of calculating the first resource object when determining the feedback information are clarified, the consistency of the understanding of the feedback information by the terminal and the network-side device can be ensured.
[0080] Optionally, in some embodiments, N includes at least one of the following:
[0081] a DCI number limit or scheduling number limit or terminal capability corresponding to a first object, where the first object is a resource object, a resource object combination or the first resource object;
[0082] a DCI number limit or a scheduling number limit or a terminal capability corresponding to a second object, wherein the second object includes a resource object set and any one of the following: a resource object, a resource object combination, and the first resource object;
[0083] a DCI number limit or scheduling number limit or terminal capability corresponding to a third object, wherein the third object includes a resource object set;
[0084] the number of times the first resource object is scheduled;
[0085] the number of times the first resource object is scheduled or indicated;
[0086] Scheduling or indicating the number of DCIs corresponding to the first resource object;
[0087] The number of DCIs containing the information field corresponding to the first resource object;
[0088] The number of data corresponding to the first resource object is scheduled or received.
[0089] In the embodiment of the present application, the above definitions of N may be for one or more time units. For example, the DCI number limit or scheduling number limit or terminal capability corresponding to the first object may be understood as: the DCI number limit or scheduling number limit or terminal capability corresponding to the first object in one or more time units. The time unit may be a symbol, a time slot, or a monitoring opportunity.
[0090] Optionally, in some embodiments, when N is greater than 1, N has the above limitations or definitions.
[0091] It should be noted that, in some embodiments, in the case of scheduling or indicating based on an indication of a scheduled cell indicator (scheduled cell indicator based indication), the above N may include any of the following:
[0092] The DCI number limit or scheduling number limit or terminal capability corresponding to the first object;
[0093] The DCI number limit or scheduling number limit or terminal capability corresponding to the second object;
[0094] The DCI number limit or scheduling number limit or terminal capability corresponding to the third object;
[0095] the number of times the first resource object is scheduled or indicated;
[0096] Scheduling or indicating the number of DCIs corresponding to the first resource object;
[0097] The number of data corresponding to the first resource object is scheduled or received.
[0098] In some embodiments, in the case of scheduling or indicating based on FDRA, the above N may include any of the following:
[0099] The DCI number limit or scheduling number limit or terminal capability corresponding to the first object;
[0100] The DCI number limit or scheduling number limit or terminal capability corresponding to the second object;
[0101] The DCI number limit or scheduling number limit or terminal capability corresponding to the third object;
[0102] The number of DCIs containing the information field corresponding to the first resource object;
[0103] The number of data corresponding to the first resource object is scheduled or received.
[0104] Optionally, the data corresponding to the above-mentioned first resource object can be understood as: data scheduled for transmission on the above-mentioned first resource object through DCI.
[0105] Since the embodiment of the present application clarifies the definition of N when N is greater than 1, it is possible to schedule multiple resource objects through one DCI, thereby reducing resource overhead.
[0106] Optionally, in some embodiments, the target arrangement order of at least one of the N counts corresponding to the first resource object, the N DCIs corresponding to the first resource object, the N indications or scheduling corresponding to the first resource object, and the feedback information associated with the N indications or scheduling corresponding to the first resource object includes any one of the following:
[0107] Sort the data corresponding to the first resource object according to the starting point or the end point;
[0108] Sort all data corresponding to the first resource object combination according to the earliest starting point, earliest end point, latest starting point or latest end point;
[0109] Sort the data according to the starting point or the end point of the data corresponding to the preset resource objects in the first resource object combination;
[0110] sorting according to the DCI corresponding to indicating or scheduling the first resource object;
[0111] The resource objects in the first resource object combination are sorted according to the first information, wherein the first information includes at least one of the following: identification, index, SCS, number of blind detections, blind detection capability, DCI number limit corresponding to the resource object, DCI scheduling number limit corresponding to the resource object, and terminal capability corresponding to the resource object.
[0112] In the embodiment of the present application, the above-mentioned N DCIs can be understood as N DCIs indicating or scheduling the first resource object.
[0113] It should be noted that the indication or scheduling of the first resource object mentioned in the various embodiments of the present application does not mean that the DCI only indicates or schedules the first resource object. One possibility is that the DCI indicates or schedules a group of cells or a cell combination, and the group of cells or the cell combination includes the first resource object.
[0114] Optionally, the feedback information associated with the N indications or scheduling corresponding to the above-mentioned first resource object can be understood as the HARQ-ACK feedback information associated with the N indications or scheduling corresponding to the first resource object, and the above-mentioned target feedback information may include HARQ-ACK feedback information corresponding to one or more different first resource objects. Taking the feedback information as an example, assuming that the starting point of the data corresponding to the first resource object indicated or scheduled by the first DCI is after the starting point of the data corresponding to the first resource object indicated or scheduled by the second DCI, the feedback information associated with the second DCI is after the feedback information associated with the first DCI. Of course, in other embodiments, the order can also be reversed, that is, the feedback information associated with the second DCI is before the feedback information associated with the first DCI.
[0115] Optionally, sorting according to the earliest starting point, earliest end point, latest starting point or latest end point of all data corresponding to the first resource object combination can be understood as: sorting based on the earliest starting point, earliest end point, latest starting point or latest end point of the data corresponding to all resource objects in the first resource object combination.
[0116] For example, the first resource object combination 1 includes two resource objects, namely, cell 1 and cell 2; the first resource object combination 2 includes two resource objects, namely, cell 1 and cell 3; if the data starting point corresponding to cell 1 in the first resource object combination 1 is the first moment, the data starting point corresponding to cell 2 in the first resource object combination 1 is the second moment, the data starting point corresponding to cell 1 in the first resource object combination 2 is the third moment, and the data starting point corresponding to cell 3 in the first resource object combination 2 is the fourth moment, the first moment, the second moment, the third moment and the fourth moment are in the order of: the fourth moment, the first moment, the second moment and the third moment. At this time, the earliest starting point of all data corresponding to the first resource object combination 1 is the first moment, and the earliest starting point of all data corresponding to the first resource object combination 2 is the fourth moment. However, since the fourth moment is earlier than the first moment, it can be determined that the feedback information corresponding to the first resource object combination 1 is located before the feedback information corresponding to the first resource object combination 2.
[0117] Optionally, sorting according to the first information of the resource objects in the first resource object combination can be understood as sorting according to the order of the first information from large to small or from small to large, and can also be understood as sorting according to the order of the first information from strong to weak or from weak to strong. For example, taking the cell id as an example, if the first L cell ids of the two resource object combinations are the same, and there is an L+1th id, the target sorting of the information corresponding to the two resource objects can be determined according to the size of the L+1th id, such as the smaller the cell id, the higher the corresponding sorting, the larger the id, the lower the corresponding sorting, and vice versa; if the first L cell ids of the two resource object combinations are the same, and one resource object combination has the L+1th cell id, and the other resource object combination does not have the L+1th cell id, then the resource object combination without the cell id can be set to have a higher sorting, and the resource object combination with the cell id can be set to have a higher sorting, and the resource object combination with the cell id can be set to have a lower sorting, and vice versa.
[0118] In the embodiment of the present application, since the target arrangement order is clarified, the understanding of the feedback information by the network side device is simplified, and the consistency of the understanding of the feedback information by the terminal and the network side device is ensured.
[0119] Optionally, in some embodiments, when the target arrangement order is to sort according to the starting point or end point of the data corresponding to the first resource object or to sort according to the starting point or end point of the data corresponding to the preset resource object in the first resource object combination, the target arrangement order satisfies any one of the following:
[0120] In the case where the target resource object scheduled or indicated by the target DCI has no corresponding data, determining the arrangement data of the target resource object according to the starting point or end point of the data corresponding to the second resource object, the second resource object is a resource object that satisfies the preset condition among all resource objects with corresponding data in the resource object combination scheduled by the target DCI;
[0121] In the case where the target resource object scheduled or indicated by the target DCI has no corresponding data or the frequency domain resource allocation information corresponding to the target DCI is a target value, the arrangement order of the target resource object scheduled or indicated by the target DCI is the earliest or the latest;
[0122] The target value is an invalid value or a specific value, the target resource object is the first resource object or the preset resource object, and the resource object that meets the preset condition includes any one of the following:
[0123] Identify the smallest or largest resource object;
[0124] Index the smallest or largest resource object;
[0125] The resource object corresponding to a specific identifier;
[0126] SCS minimum or maximum resource object;
[0127] Resource objects corresponding to a specific SCS or a specific CP or a specific waveform;
[0128] The corresponding resource object with the most blind inspection times or the strongest blind inspection capability;
[0129] The resource object with the maximum corresponding DCI number limit or scheduling number limit;
[0130] The resource object with the maximum or minimum corresponding terminal capability;
[0131] The corresponding resource object with the least number of blind inspections or the weakest blind inspection capability;
[0132] The resource object with the smallest corresponding DCI number limit or the smallest scheduling number limit;
[0133] Resource objects corresponding to sleep indication information, enhanced type 3 codebook related information, or hybrid automatic repeat request answer HARQ-ACK retransmission related information;
[0134] There is a resource object corresponding to the DCI with related HARQ-ACK but no corresponding data.
[0135] Optionally, the resource object corresponding to the DCI with related HARQ-ACK but no corresponding data can be understood as: the resource object corresponding to the DCI with no scheduling data but HARQ-ACK feedback information. For example, a certain DCI indicates cell 0, or a certain DCI is sent on cell 0, but the DCI does not have scheduling data, but indicates other commands or information, then there may also be HARQ-ACK feedback for this DCI, and the DCI corresponds to cell 0.
[0136] In an embodiment of the present application, since there is no corresponding data for a preset resource object in the first resource object or the first resource object combination, a second resource object is selected from the resource objects where corresponding data exists, and the arrangement data of the target resource object is determined based on the starting point or end point of the data corresponding to the second resource object. This is simple to implement and facilitates the understanding of the target order by the terminal and the network side device.
[0137] Optionally, when the first resource object is the resource object with the smallest identifier or the smallest index, sorting according to the second resource object can be understood as sorting the data corresponding to the resource object with the smallest identifier or the smallest index among the resource objects with data. It can also be understood as: sorting according to the data corresponding to the second small identifier or the second small resource object index, if the second small identifier or the second small resource object has no corresponding data, then sorting according to the data corresponding to the third small identifier or the third small resource object index, and so on, which will not be repeated here.
[0138] Optionally, the above specific values may be all 0 or all 1.
[0139] It should be understood that the second resource object may be different from the first resource object and the preset resource object.
[0140] Optionally, in some embodiments, the sorting according to the DCI corresponding to the indication or scheduling of the first resource object includes at least one of the following:
[0141] Sorting the DCI in the order of frequency domain height;
[0142] Sort by the size of the control channel element (CCE) index of the DCI;
[0143] Sorting according to the size of the identifier or index of the resource object combination scheduled by the DCI;
[0144] The resource object sets scheduled by the DCI are sorted according to their identifiers or index sizes.
[0145] In the embodiment of the present application, since the frequency domain of DCI, the identifier or index of the resource object combination scheduled by DCI and the identifier or index of the resource object set scheduled by DCI are used for sorting, the target order can be determined simply and clearly, which facilitates the understanding of the target order by the terminal and the network side equipment.
[0146] Optionally, sorting in order of the frequency domain of the DCI can be understood as any one of the following: sorting in order of the frequency domain of the DCI from high to low; sorting in order of the frequency domain of the DCI from low to high.
[0147] Sorting according to the size of the identifier or index of the resource object combination scheduled by the DCI can be understood as any of the following: sorting according to the identifier or index of the resource object combination scheduled by the DCI in ascending order; sorting according to the identifier or index of the resource object combination scheduled by the DCI in descending order.
[0148] Sorting according to the identifier or index size of the resource object set scheduled by the DCI can be understood as any of the following: sorting according to the identifier or index of the resource object set scheduled by the DCI in ascending order; sorting according to the identifier or index of the resource object set scheduled by the DCI in descending order.
[0149] Optionally, in some embodiments, the preset resource object includes any one of the following:
[0150] Reference resource object;
[0151] The largest or smallest resource object of SCS;
[0152] Identify the largest or smallest resource object;
[0153] Index the largest or smallest resource object;
[0154] Identify the largest or smallest resource object among the resource objects with corresponding data;
[0155] The resource object with the largest or smallest index among the resource objects corresponding to the data.
[0156] In the embodiment of the present application, since the definition of the preset resource object is clarified, the above-mentioned target order can be determined based on the preset resource object, so as to simplify the understanding of the target order by the terminal and the network side device and optimize the communication process of the feedback information.
[0157] Optionally, in some embodiments, the first resource object combination is a resource object combination of at least two resource object combinations including the same first resource object.
[0158] In the embodiment of the present application, there may be multiple first resource objects, and each first resource object includes a corresponding first resource object combination. For example, in some embodiments, taking a cell as an example, assume that the following situation exists:
[0159] Resource objects included in resource object combination 1 include cell 1, cell 2 and cell 3, wherein cell 1 is the first resource object;
[0160] Resource objects included in resource object combination 2 include cell 1, cell 4 and cell 5, where cell 1 is the first resource object;
[0161] Resource objects included in resource object combination 3 include cell 3, cell 4 and cell 5, where cell 3 is the first resource object;
[0162] The resource objects included in resource object combination 4 include cell 3, cell 4 and cell 6, among which cell 3 is the first resource object.
[0163] At this time, the first resource object combination corresponding to the above-mentioned cell 1 includes resource object combination 1 and resource object combination 2; the first resource object combination corresponding to the above-mentioned cell 3 includes resource object combination 3 and resource object combination 4.
[0164] It should be understood that sorting according to the starting point or end point of the data corresponding to the preset resource objects in the first resource object combination can be understood as: sorting the first resource object combination corresponding to cell 1 according to the starting point or end point of the data corresponding to the preset resource objects in resource object combination 1 and resource object combination 2; sorting the first resource object combination corresponding to cell 3 according to the starting point or end point of the data corresponding to the preset resource objects in resource object combination 3 and resource object combination 4.
[0165] Optionally, in some embodiments, when the first resource object is scheduled or indicated by DCI, the first resource object is calculated X times, or DAI counting is performed X times for the first resource object;
[0166] Wherein, X is the ratio of the SCS of the reference resource object in the resource object set or resource object combination to the SCS of the first resource object.
[0167] It should be noted that in the embodiment of the present application, the ratio of the SCS of the reference resource object in the resource object set or resource object combination to the SCS of the first resource object can also be expressed by the ratio of the SCS of the first resource object to the SCS of the reference resource object in the resource object set or resource object combination.
[0168] In an embodiment of the present application, when the first resource object is scheduled or indicated by DCI, the first resource object is calculated X times, or the DAI count is performed X times for the first resource object, which can be understood as: when a DCI schedules or indicates the first resource object, the first resource object is calculated X times, or the DAI count is performed X times for the first resource object. In this way, a unified calculation can be performed for different SCSs. For example, the SCS of the reference resource object is 15kHz, and the SCS of the first resource object is 30kHz. The restrictions corresponding to the reference resource object may be N1=1 and N2=1, resulting in the first resource object being scheduled only once in a time unit, but the N1=2 and N2=2 corresponding to the SCS of the first resource object, so that each count of X=2 can avoid the first resource object being scheduled more times than the limit corresponding to the reference resource object. Alternatively, each count of X=1 / 2 can actually allow scheduling more times, thereby avoiding excessive scheduling restrictions.
[0169] Optionally, in some embodiments, the first resource object includes any one of the following:
[0170] Reference resource object;
[0171] The resource object corresponding to the target object;
[0172] A resource object corresponding to the target object among all resource objects having corresponding data in the resource object combination;
[0173] The resource object combination includes a related HARQ-ACK but does not include a resource object corresponding to the DCI of the corresponding data;
[0174] The resource object corresponding to the target object includes any of the following:
[0175] Identify the smallest or largest resource object;
[0176] Index the smallest or largest resource object;
[0177] The resource object corresponding to a specific identifier;
[0178] SCS minimum or maximum resource object;
[0179] Resource objects corresponding to a specific SCS or a specific CP or a specific waveform;
[0180] The corresponding resource object with the most blind inspection times or the strongest blind inspection capability;
[0181] The resource object with the maximum corresponding DCI number limit or scheduling number limit;
[0182] The resource object with the maximum or minimum corresponding terminal capability;
[0183] The corresponding resource object with the least number of blind inspections or the weakest blind inspection capability;
[0184] The resource object with the smallest corresponding DCI number limit or the smallest scheduling number;
[0185] A resource object corresponding to sleep indication information, enhanced type 3 codebook related information, or HARQ-ACK retransmission related information.
[0186] In the embodiment of the present application, since the definition of the first resource object is clarified, it is convenient for the terminal and the network side device to understand the target sequence, and the consistency of understanding of the target feedback information is ensured.
[0187] Optionally, in some embodiments, the terminal determining the target feedback information based on the target count includes:
[0188] The terminal determines at least one of a position, an order, and a number of bits of the target feedback information based on the target count.
[0189] In the embodiment of the present application, the first count can be understood as or and Indicates a vector set consisting of the first resource objects that need to be traversed to determine the feedback information, based on the and Information such as the location, order, and number of the first resource objects may be determined.
[0190] Optionally, in some embodiments, the terminal determining the target feedback information based on the target count includes:
[0191] The terminal determines a first resource object set based on the target count;
[0192] The terminal determines at least one of a position, an order, and a number of bits of the target feedback information according to the first resource object set.
[0193] In the embodiment of the present application, the above-mentioned first resource object set can be understood as a set of all first resource objects that need to send feedback information.
[0194] Optionally, when determining the first resource object set based on the first count, or Set to the first resource object collection.
[0195] Optionally, in some embodiments, the resource objects in the first resource object set are sorted according to first information, and the first information includes any one of the following items: identification, index, SCS, number of blind detections, blind detection capability, DCI number limit corresponding to the resource object, DCI scheduling number limit corresponding to the resource object, and terminal capability corresponding to the resource object.
[0196] Optionally, within the first resource object set, the resource objects may be sorted in order from small to large or from large to small according to their identifiers (such as cell identifiers).
[0197] Optionally, within the first resource object set, they may be sorted in order from small to large or from large to small according to indexes (such as cell indexes).
[0198] Optionally, the method for determining the number of resource objects included in the first resource object may be set according to actual needs. For example, in some embodiments, the number of resource objects included in the first resource object set is determined based on any of the following:
[0199] The number of resource objects in the resource object set that contains the most resource objects;
[0200] The number of first resource objects in the resource object set including the largest number of first resource objects;
[0201] The number of the first resource object in the resource object combination.
[0202] In order to better understand the present application, some examples are provided below for illustration.
[0203] In the embodiment of the present application, the resource object is taken as an example to illustrate.
[0204] In some embodiments, when calculating or When counting DAI, the specific cell (ie, the first resource object) is calculated N times; or when counting DAI, the DAI of the specific cell is counted N times (for example, increased N times, possibly with modulo), N≥1.
[0205] Wherein, N is at least one of the following:
[0206] (e.g., within a time unit) for a cell, a cell combination, a DCI number limit for a specific cell, a scheduling number limit, or a terminal capability;
[0207] (e.g., within a time unit) a total number of DCIs, a total scheduling limit, or terminal capabilities for a cell, a cell combination, or any one of the specific cells and cell sets;
[0208] The number of times a specific cell is scheduled (e.g. within a time unit);
[0209] The number of times the specific cell is scheduled or indicated (e.g. within a time unit);
[0210] (e.g., within a time unit) the number of DCIs scheduled or indicated for the specific cell;
[0211] The number of DCIs (such as within a time unit) containing information (such as a DCI field) corresponding to the specific cell.
[0212] The number of data corresponding to the specific cell scheduled or received (such as within a time unit).
[0213] Optionally, the target arrangement order of at least one of the N counts corresponding to the specific cell, the N DCIs corresponding to the specific cell, the N schedulings corresponding to the specific cell, and the feedback information associated with the N schedulings corresponding to the specific cell includes any one of the following:
[0214] 1. Sort the data according to the starting or ending point order of the specific cell;
[0215] 2. Sort the data corresponding to a specific cell combination (i.e., the first resource object combination) in the order of the earliest starting point, the earliest end point, the latest starting point, or the latest end point;
[0216] 3. Sort by the starting point or end point order in the data corresponding to the preset cells in each specific combination;
[0217] 4. Sort by the frequency domain resources of the DCI indicating or scheduling a specific cell, the CCE index size of the DCI, the cell combination index size of the DCI scheduling, the cell set index order of the scheduling, etc.;
[0218] 5. Sort by the cell IDs of the cells within a specific cell combination.
[0219] For the above 1 and 3, if there is no corresponding data for the specific cell in a DCI that schedules or indicates the specific cell, the data is sorted based on any of the following data:
[0220] The corresponding data of the cell with the smallest identifier among the cells with corresponding data;
[0221] The corresponding data of the cell with the second smallest identifier (if there is no data, the corresponding data of the cell with the third smallest identifier, and so on);
[0222] If there is an invalid PDSCH or no corresponding data, the starting point of the invalid PDSCH is considered to be the earliest, or the DCI is counted first. Or conversely, it is considered to be the latest and counted later. In this embodiment, the terminal assumes or expects that in the specific cell combination corresponding to the same specific cell, only one specific cell in the specific cell combination has an invalid PDSCH or no corresponding data.
[0223] Optionally, the above-mentioned preset cell is the cell with the largest SCS, the smallest SCS, the largest ID in the cell combination, or the cell with the largest ID among the cells with data.
[0224] Optionally, the preset cell may be a reference less than.
[0225] Optionally, for the above 5, it can be understood that the second smallest cell ID is used for sorting. If they are the same, the third smallest cell ID is used for sorting, and so on. For example, if the cell IDs of the smallest IDs are the same, the cell IDs of the second smallest IDs are used. If they are still the same, the third smallest cell ID is used for sorting.
[0226] For example, when DAI is counted, the combination (cell 1, cell 2, cell 3) is ranked before the combination (cell 1, cell 2, cell 4).
[0227] Optionally, in some embodiments, the above-mentioned specific cell combination may be understood as a cell combination including a specific cell, and the specific cell is the cell with the smallest cell identifier in the cell combination.
[0228] Optionally, in some embodiments, the specific cell in the specific cell combination has corresponding data, that is, the specific cell combination can be understood as a cell combination including a specific cell, and the specific cell is the cell with the smallest cell identifier in the cell combination, and the specific cell has corresponding data.
[0229] Optionally, in some embodiments, the definition of the specific cell may include any of the following:
[0230] The cell with corresponding data and the smallest cell ID in the cell combination;
[0231] The cell with the smallest cell ID in the cell combination;
[0232] The reference cell corresponding to the cell combination or cell set.
[0233] Optionally, the terminal can be based on or Or DAI sorting determines target feedback information.
[0234] Optionally, in some embodiments, when counting, when a DCI schedules or indicates a specific cell, the specific cell is counted X times, or DAI counting is performed X times for the specific cell, where X is the ratio of the SCS of the reference cell in the cell set or cell combination to the SCS of the specific cell.
[0235] Optionally, in some embodiments, the terminal may determine a specific cell set (ie, the first resource object set), and determine the target feedback information based on the specific cell set.
[0236] The specific cell set includes specific cells, and the specific cell is a cell with the smallest cell ID in the cell combination, that is, the specific cell set may be a set of cells with the smallest cell ID in the cell combination of all cell sets.
[0237] Among them, the determination method of the specific cell set or the definition of the specific cell set is: a set consisting of cells with the smallest cell ID in all cell combinations of all cell sets (that is, the concept of specific cells is not defined); a set consisting of all cells in all cell sets.
[0238] Optionally, the cells in the specific cell set are sorted in ascending order or in descending order according to the cell identifiers.
[0239] Optionally, the corresponding feedback information may be determined in an ascending order or a descending order according to the cell identifiers corresponding to the cells in the specific cell set.
[0240] Optionally, in some embodiments, The number of cells included can be determined based on the number of cells in the cell set with the largest number of cells in all cell sets. If, within a monitoring opportunity, the same specific cell, or a cell as the cell with the smallest index in one or some cell combinations, is scheduled N times, then in the calculation When the cell needs to calculate N times, the cell needs to calculate N times. Further optionally, the N times are sorted according to the starting order of the PDSCH scheduled by the cell.
[0241] Optionally, in some embodiments, The number of included cells may be determined based on the number of cells in the cell set with the largest number of cells among all cell sets, or based on the number of specific cells in the cell set with the largest number of specific cells among all cell sets.
[0242] For example, cell set 0: cell 0, cell 1, cell 2, cell 3, the supported cell combinations include cell 0 and cell 1, cell 0, cell 1 and cell 2, cell 0, cell 1 and cell 3; then the specific cell in this cell set is only one and it is cell 0.
[0243] For example, cell set 1: cell 4, cell 5, cell 6, cell 7, supported cell combinations include cell 4 and cell 7, cell 6 and cell 7, cell 5 and cell 7; then the specific cells of the cell set are cell 4, cell 5 and cell 6.
[0244] therefore, The number of cells included can be determined based on the number of specific cells 3 in the cell set 1, that is, The number of cells included is 3.
[0245] Optionally, in some embodiments, The specific cell may be determined based on a cell concentration that includes the largest number of specific cells in all cell concentrations.
[0246] For example, cell set 0: cell 0, cell 1, cell 2, cell 3, the supported cell combinations include cell 0 and cell 1, cell 0, cell 1 and cell 2, cell 0, cell 1 and cell 3; then the specific cell in this cell set is only one and it is cell 0.
[0247] For example, cell set 1: cell 4, cell 5, cell 6, cell 7, supported cell combinations include cell 4 and cell 7, cell 6 and cell 7, cell 5 and cell 7; then the specific cells of the cell set are cell 4, cell 5 and cell 6.
[0248] therefore, The number of cells included can be determined based on the number of specific cells in cell set 1, that is, The cells included are cell 4, cell 5 and cell 6.
[0249] Optionally, in some embodiments, It can be determined based on specific cells included in all cell sets.
[0250] For example, cell set 0: cell 0, cell 1, cell 2, cell 3, supported cell combinations include cell 0 and cell 1, cell 0, cell 1 and cell 2, cell 0, cell 1 and cell 3; then the cell set has only one specific cell and that is cell 0.
[0251] For example, cell set 1: cell 4, cell 5, cell 6, cell 7, supported cell combinations include cell 4 and cell 7, cell 6 and cell 7, cell 5 and cell 7; then the specific cells of the cell set are cell 4, cell 5 and cell 6.
[0252] therefore, The number of cells included can be determined based on the number of specific cells in cell sets 0 and 1, that is, There are 4 cells included, namely cell 0, cell 4, cell 5 and cell 6.
[0253] Reference Figure 3 The embodiment of the present application also provides a method for processing resource scheduling, such as Figure 3 As shown, the resource scheduling processing method includes:
[0254] Step 301: A network-side device sends at least one of downlink control information DCI and a downlink allocation index DAI associated with the DCI to a terminal, wherein the DCI is used to schedule a resource object combination, and the resource object combination includes a first resource object;
[0255] The first resource object is calculated N times, or the DAI is counted N times for the first resource object;
[0256] Wherein, N is an integer greater than 1, or the number of times the first resource object is scheduled or indicated cannot exceed 1.
[0257] In the embodiment of the present application, since the method of counting the DAI of the first resource object and the method of calculating the first resource object when determining the feedback information are clarified, the consistency of the understanding of the feedback information by the terminal and the network side device can be ensured.
[0258] Optionally, when N is greater than 1, N includes at least one of the following:
[0259] a DCI number limit or scheduling number limit or terminal capability corresponding to a first object, where the first object is a resource object, a resource object combination or the first resource object;
[0260] a DCI number limit or a scheduling number limit or a terminal capability corresponding to a second object, wherein the second object includes a resource object set and any one of the following: a resource object, a resource object combination, and the first resource object;
[0261] a DCI number limit or scheduling number limit or terminal capability corresponding to a third object, wherein the third object includes a resource object set;
[0262] the number of times the first resource object is scheduled or indicated;
[0263] Scheduling or indicating the number of DCIs corresponding to the first resource object;
[0264] The number of DCIs containing the information field corresponding to the first resource object;
[0265] The number of data corresponding to the first resource object is scheduled or received.
[0266] Optionally, a target arrangement order of at least one of the N counts corresponding to the first resource object, the N DCIs corresponding to the first resource object, the N indications or scheduling corresponding to the first resource object, and the feedback information associated with the N indications or scheduling corresponding to the first resource object includes any of the following:
[0267] Sort the data corresponding to the first resource object according to the starting point or the end point;
[0268] Sort all data corresponding to the first resource object combination according to the earliest starting point, earliest end point, latest starting point or latest end point;
[0269] Sort the data according to the starting point or the end point of the data corresponding to the preset resource objects in the first resource object combination;
[0270] sorting according to the DCI corresponding to indicating or scheduling the first resource object;
[0271] The resource objects in the first resource object combination are sorted according to the first information, wherein the first information includes at least one of the following: identification, index, SCS, number of blind detections, blind detection capability, DCI number limit corresponding to the resource object, DCI scheduling number limit corresponding to the resource object, and terminal capability corresponding to the resource object.
[0272] Optionally, when the target arrangement order is to sort according to the starting point or end point of the data corresponding to the first resource object or to sort according to the starting point or end point of the data corresponding to the preset resource object in the first resource object combination, the target arrangement order satisfies any one of the following:
[0273] In the case where the target resource object scheduled or indicated by the target DCI has no corresponding data, determining the arrangement data of the target resource object according to the starting point or end point of the data corresponding to the second resource object, the second resource object is a resource object that satisfies the preset condition among all resource objects with corresponding data in the resource object combination scheduled by the target DCI;
[0274] In the case where the target resource object scheduled or indicated by the target DCI has no corresponding data or the frequency domain resource allocation information corresponding to the target DCI is a target value, the arrangement order of the target resource object scheduled or indicated by the target DCI is the earliest or the latest;
[0275] The target value is an invalid value or a specific value, the target resource object is the first resource object or the preset resource object, and the resource object that meets the preset condition includes any one of the following:
[0276] Identify the smallest or largest resource object;
[0277] Index the smallest or largest resource object;
[0278] The resource object corresponding to a specific identifier;
[0279] SCS minimum or maximum resource object;
[0280] Resource objects corresponding to a specific SCS or a specific CP or a specific waveform;
[0281] The corresponding resource object with the most blind inspection times or the strongest blind inspection capability;
[0282] The resource object with the maximum corresponding DCI number limit or scheduling number limit;
[0283] The resource object with the maximum or minimum corresponding terminal capability;
[0284] The corresponding resource object with the least number of blind inspections or the weakest blind inspection capability;
[0285] The resource object with the smallest corresponding DCI number limit or the smallest scheduling number limit;
[0286] Resource objects corresponding to sleep indication information, enhanced type 3 codebook related information, or hybrid automatic repeat request answer HARQ-ACK retransmission related information;
[0287] There is a resource object corresponding to the DCI with related HARQ-ACK but no corresponding data.
[0288] Optionally, the sorting according to the DCI corresponding to the indication or scheduling of the first resource object includes at least one of the following:
[0289] Sorting the DCI in the order of frequency domain height;
[0290] Sorting according to the size of the control channel unit index of the DCI;
[0291] Sorting according to the size of the identifier or index of the resource object combination scheduled by the DCI;
[0292] The resource object sets scheduled by the DCI are sorted according to their identifiers or index sizes.
[0293] Optionally, the preset resource object includes any of the following:
[0294] Reference resource object;
[0295] The largest or smallest resource object of SCS;
[0296] Identify the largest or smallest resource object;
[0297] Index the largest or smallest resource object;
[0298] Identify the largest or smallest resource object among the resource objects with corresponding data;
[0299] The resource object with the largest or smallest index among the resource objects corresponding to the data.
[0300] Optionally, the first resource object combination is a resource object combination of at least two resource object combinations including the same first resource object.
[0301] Optionally, when the first resource object is scheduled or indicated by DCI, the first resource object is calculated X times, or DAI counting is performed X times for the first resource object;
[0302] Wherein, X is the ratio of the SCS of the reference resource object in the resource object set or resource object combination to the SCS of the first resource object.
[0303] Optionally, the first resource object includes any one of the following:
[0304] Reference resource object;
[0305] The resource object corresponding to the target object;
[0306] A resource object corresponding to the target object among all resource objects having corresponding data in the resource object combination;
[0307] The resource object combination includes a related HARQ-ACK but does not include a resource object corresponding to the DCI of the corresponding data;
[0308] The resource object corresponding to the target object includes any of the following:
[0309] Identify the smallest or largest resource object;
[0310] Index the smallest or largest resource object;
[0311] The resource object corresponding to a specific identifier;
[0312] SCS minimum or maximum resource object;
[0313] Resource objects corresponding to a specific SCS or a specific CP or a specific waveform;
[0314] The corresponding resource object with the most blind inspection times or the strongest blind inspection capability;
[0315] The resource object with the maximum corresponding DCI number limit or scheduling number limit;
[0316] The resource object with the maximum or minimum corresponding terminal capability;
[0317] The corresponding resource object with the least number of blind inspections or the weakest blind inspection capability;
[0318] The resource object with the smallest corresponding DCI number limit or the smallest scheduling number;
[0319] A resource object corresponding to sleep indication information, enhanced type 3 codebook related information, or HARQ-ACK retransmission related information.
[0320] Reference Figure 4 , the embodiment of the present application also provides a method for determining a reference resource object, such as Figure 4 As shown, the reference resource object determination method includes:
[0321] Step 401, when a resource object set or a resource object combination includes at least one of resource objects having at least two SCSs and at least two cyclic prefixes CP, the terminal determines a reference resource object;
[0322] Step 402, the terminal performs at least one of the following based on the reference resource object: PDCCH reception, blind detection, determining scheduling restrictions, determining DCI restrictions, determining terminal capabilities, determining a first resource object, determining target feedback information and determining uplink resources for sending target feedback information.
[0323] In the example of the present application, when the resource object set or resource object combination includes at least one of at least two SCSs and at least two cyclic prefix CP resource objects, the terminal determines the reference resource object and performs related operations based on the reference resource object, thereby improving the processing capability of DCI, that is, it can process DCI scheduling of resource objects with multiple different SCSs and / or cyclic prefix CPs. Thus, the problem of limited DCI scheduling due to different SCSs is avoided.
[0324] Optionally, in some embodiments, each cyclic prefix may correspond to one SCS.
[0325] In some embodiments, the resource object combination may include one or more resource objects. The resource object may be understood as a cell, a carrier, a frequency domain resource, a resource set, a subchannel, a resource pool, a bandwidth part (BandwidthPart, BWP) or a resource block set (Resource Block set, RB set). The first resource object may be understood or replaced by a specific resource object, such as a specific cell.
[0326] Optionally, in some embodiments, the reference resource object satisfies any of the following:
[0327] In the case where there is a reference resource object for each resource object set, the reference resource object is the resource object corresponding to the target object in the resource object set;
[0328] In the case where there is one reference resource object for each M resource object set, the reference resource object is a resource object corresponding to the target object in the M resource object sets;
[0329] The resource object corresponding to the target object includes any of the following:
[0330] Identify the smallest or largest resource object;
[0331] Index the smallest or largest resource object;
[0332] The resource object corresponding to a specific identifier;
[0333] SCS minimum or maximum resource object;
[0334] Resource objects corresponding to a specific SCS or a specific CP or a specific waveform;
[0335] The corresponding resource object with the most blind inspection times or the strongest blind inspection capability;
[0336] The resource object with the maximum corresponding DCI number limit or the maximum number of scheduling times;
[0337] The resource object with the maximum or minimum corresponding terminal capability;
[0338] The corresponding resource object with the least number of blind inspections or the weakest blind inspection capability;
[0339] The resource object with the smallest corresponding DCI number limit or the smallest scheduling number;
[0340] A resource object corresponding to sleep indication information, enhanced type 3 codebook related information, or hybrid automatic repeat request answer HARQ-ACK retransmission related information.
[0341] In the embodiment of the present application, since the definition of the reference resource object is clarified, the terminal and the network side device can align the DCI processing capabilities and the generation of feedback information, thereby optimizing the communication process.
[0342] Optionally, in some embodiments, the reference resource object satisfies at least one of the following:
[0343] The reference resource object and the first resource object are the same resource object;
[0344] The reference resource object and the first resource object have the same identifier or index;
[0345] The reference resource object and the first resource object have the same SCS;
[0346] The reference resource object and the first resource object have the same CP;
[0347] The SCS of the reference resource object is greater than or equal to the SCS of the first resource object;
[0348] The product of the ratio X and Y of the SCS of the reference resource object and the SCS of the first resource object is greater than or equal to N;
[0349] The ratio X of the SCS of the reference resource object to the SCS of the first resource object is less than or equal to the quotient of N and Y;
[0350] Wherein, the N includes any one of the following items: the number of counts corresponding to the first resource object; the number of times the first resource object is calculated when determining the target feedback information or codebook; or the number of times the first resource object is repeatedly calculated when determining the resource object set corresponding to the target feedback information or codebook;
[0351] Among them, the first resource object is a resource object indicated or scheduled by DCIDCI, Y represents the DCI number limit or scheduling number limit or terminal capability corresponding to the first object, and the first object is a resource object, a resource object combination, a resource object set or the first resource object.
[0352] Optionally, in some embodiments, when the first resource object is scheduled or indicated by DCI, the first resource object is calculated X times or DAI counting is performed X times for the first resource object.
[0353] It should be noted that in the embodiment of the present application, the ratio of the SCS of the reference resource object in the resource object set or resource object combination to the SCS of the first resource object can also be expressed by the ratio of the SCS of the first resource object to the SCS of the reference resource object in the resource object set or resource object combination.
[0354] In an embodiment of the present application, when the first resource object is scheduled or indicated by DCI, the first resource object is calculated X times, or the DAI count is performed X times for the first resource object, which can be understood as: when a DCI schedules or indicates the first resource object, the first resource object is calculated X times, or the DAI count is performed X times for the first resource object. In this way, a unified calculation can be performed for different SCSs. For example, the SCS of the reference resource object is 15kHz, and the SCS of the first resource object is 30kHz. The restrictions corresponding to the reference resource object may be N1=1 and N2=1, resulting in the first resource object being scheduled only once in a time unit, but the N1=2 and N2=2 corresponding to the SCS of the first resource object, so that each count of X=2 can avoid the first resource object being scheduled more times than the limit corresponding to the reference resource object. Alternatively, each count of X=1 / 2 can actually allow scheduling more times, thereby avoiding excessive scheduling restrictions.
[0355] Optionally, the reference resource object satisfying the above-mentioned conditional restrictions can be understood as, for a resource object set, the reference resource object satisfying the above-mentioned conditional restrictions, or for a resource object combination, the reference resource object satisfying the above-mentioned conditional restrictions.
[0356] Furthermore, it may be configured to ensure or the terminal expects the reference resource object to meet the above-mentioned conditional restrictions.
[0357] Optionally, in some embodiments, it may also be configured to avoid or the terminal does not expect that the reference resource object satisfies at least one of the following:
[0358] The reference resource object and the first resource object are different resource objects;
[0359] The reference resource object and the first resource object do not have the same identifier or index;
[0360] The reference resource object and the first resource object do not have the same SCS;
[0361] The reference resource object and the first resource object do not have the same CP;
[0362] The SCS of the reference resource object is less than the SCS of the first resource object;
[0363] The product of the ratio X and Y of the SCS of the reference resource object and the SCS of the first resource object is less than N;
[0364] The ratio X of the SCS of the reference resource object and the SCS of the first resource object is greater than the quotient of N and Y.
[0365] In order to better understand the present application, some examples are provided below for illustration.
[0366] In the embodiment of the present application, the resource object is taken as an example to illustrate.
[0367] When there are at least two SCSs and / or at least two CPs in a cell set or cell combination, the following restrictions need to be met when defining or configuring a reference cell:
[0368] 1. The reference cell is determined for each (per) cell combination. Optionally, for a cell combination, the reference cell is the cell with the smallest cell ID in the cell combination;
[0369] 2. The reference cell is determined per M cell combinations, and the cell with the smallest cell ID in the M cell combinations is the same cell. Optionally, the reference cell is the cell with the smallest cell ID in the M cell combinations, that is, the cell with the smallest cell ID in the M cell combinations and the reference cell are the same cell.
[0370] 3. The reference cell is the cell with the largest SCS or the smallest SCS in the cell set.
[0371] Optionally, the configuration guarantees or the terminal expects that: for a cell set or a cell combination, its corresponding reference cell and the specific cell match, and the so-called match can be interpreted as at least one of the following:
[0372] The reference cell and the specific cell are the same cell;
[0373] The reference cell and the specific cell have the same identifier or index;
[0374] The reference cell and the specific cell have the same SCS;
[0375] The reference cell and the specific cell have the same CP;
[0376] The SCS of the reference cell is greater than or equal to the SCS of the specific cell;
[0377] The product of the ratio X of the SCS of the reference cell and the SCS of the specific cell and Y is greater than or equal to N;
[0378] A ratio X of the SCS of the reference cell to the SCS of the specific cell is less than or equal to a quotient of N and Y;
[0379] The N includes any one of the following: the number of counts corresponding to the specific cell; the number of times the specific cell is calculated when determining the target feedback information or codebook; or the number of times the specific cell is repeatedly calculated when determining the cell set corresponding to the target feedback information or codebook;
[0380] Among them, the specific cell is a cell in the cell combination scheduled by DCI, Y represents the DCI number limit or scheduling number limit or terminal capability corresponding to the first object, and the first object is a cell, a cell combination, a cell set or the specific cell.
[0381] Optionally, the configuration avoids or the terminal does not expect: for a cell set or a cell combination, the corresponding reference cell and the specific cell satisfy at least one of the following:
[0382] The reference cell and the specific cell are different cells;
[0383] The reference cell and the specific cell do not have the same identifier or index;
[0384] The reference cell and the specific cell do not have the same SCS;
[0385] The reference cell and the specific cell do not have the same CP;
[0386] The SCS of the reference cell is smaller than the SCS of the specific cell;
[0387] The product of the ratio X and Y of the SCS of the reference cell and the SCS of the specific cell is less than N;
[0388] A ratio X of the SCS of the reference cell to the SCS of the specific cell is greater than a quotient of N and Y;
[0389] The N includes any one of the following: the number of counts corresponding to the specific cell; the number of times the specific cell is calculated when determining the target feedback information or codebook; or the number of times the specific cell is repeatedly calculated when determining the cell set corresponding to the target feedback information or codebook;
[0390] Among them, the specific cell is a cell in the cell combination scheduled by DCI, Y represents the DCI number limit or scheduling number limit or terminal capability corresponding to the first object, and the first object is a cell, a cell combination, a cell set or the specific cell.
[0391] The resource scheduling processing method provided in the embodiment of the present application can be executed by a resource scheduling processing device. In the embodiment of the present application, the resource scheduling processing device provided in the embodiment of the present application is described by taking the resource scheduling processing method executed by the resource scheduling processing device as an example.
[0392] Reference Figure 5 , the embodiment of the present application provides a processing device for resource scheduling, such as Figure 5 As shown, the resource scheduling processing device 500 includes:
[0393] A first determination module 501 is configured to determine a target count, where the target count includes any one of the following: a first count of a first resource object, where the first count satisfies that the first resource object is calculated N times; a second count of a downlink allocation index DAI for the first resource object, where the second count satisfies that N DAI counting is performed for the first resource object;
[0394] A second determination module 502, configured to determine target feedback information based on the target count;
[0395] The first resource object is a resource object indicated or scheduled by downlink control information DCIDCI, N is an integer greater than 1, or the number of times the first resource object is scheduled or indicated cannot exceed 1.
[0396] Optionally, when N is greater than 1, N includes at least one of the following:
[0397] a DCI number limit or scheduling number limit or terminal capability corresponding to a first object, where the first object is a resource object, a resource object combination or the first resource object;
[0398] a DCI number limit or a scheduling number limit or a terminal capability corresponding to a second object, wherein the second object includes a resource object set and any one of the following: a resource object, a resource object combination, and the first resource object;
[0399] a DCI number limit or scheduling number limit or terminal capability corresponding to a third object, wherein the third object includes a resource object set;
[0400] the number of times the first resource object is scheduled or indicated;
[0401] Scheduling or indicating the number of DCIs corresponding to the first resource object;
[0402] The number of DCIs containing the information field corresponding to the first resource object;
[0403] The number of data corresponding to the first resource object is scheduled or received.
[0404] Optionally, a target arrangement order of at least one of the N counts corresponding to the first resource object, the N DCIs corresponding to the first resource object, the N indications or scheduling corresponding to the first resource object, and the feedback information associated with the N indications or scheduling corresponding to the first resource object includes any of the following:
[0405] Sort the data corresponding to the first resource object according to the starting point or the end point;
[0406] Sort all data corresponding to the first resource object combination according to the earliest starting point, earliest end point, latest starting point or latest end point;
[0407] Sort the data according to the starting point or the end point of the data corresponding to the preset resource objects in the first resource object combination;
[0408] sorting according to the DCI corresponding to indicating or scheduling the first resource object;
[0409] The resource objects in the first resource object combination are sorted according to the first information, wherein the first information includes at least one of the following: identification, index, SCS, number of blind detections, blind detection capability, DCI number limit corresponding to the resource object, DCI scheduling number limit corresponding to the resource object, and terminal capability corresponding to the resource object.
[0410] Optionally, when the target arrangement order is to sort according to the starting point or end point of the data corresponding to the first resource object or to sort according to the starting point or end point of the data corresponding to the preset resource object in the first resource object combination, the target arrangement order satisfies any one of the following:
[0411] In the case where the target resource object scheduled or indicated by the target DCI has no corresponding data, determining the arrangement data of the target resource object according to the starting point or end point of the data corresponding to the second resource object, the second resource object is a resource object that satisfies the preset condition among all resource objects with corresponding data in the resource object combination scheduled by the target DCI;
[0412] In the case where the target resource object scheduled or indicated by the target DCI has no corresponding data or the frequency domain resource allocation information corresponding to the target DCI is a target value, the arrangement order of the target resource object scheduled or indicated by the target DCI is the earliest or the latest;
[0413] The target value is an invalid value or a specific value, the target resource object is the first resource object or the preset resource object, and the resource object that meets the preset condition includes any one of the following:
[0414] Identify the smallest or largest resource object;
[0415] Index the smallest or largest resource object;
[0416] The resource object corresponding to a specific identifier;
[0417] SCS minimum or maximum resource object;
[0418] Resource objects corresponding to a specific SCS or a specific CP or a specific waveform;
[0419] The corresponding resource object with the most blind inspection times or the strongest blind inspection capability;
[0420] The resource object with the maximum corresponding DCI number limit or scheduling number limit;
[0421] The resource object with the maximum or minimum corresponding terminal capability;
[0422] The corresponding resource object with the least number of blind inspections or the weakest blind inspection capability;
[0423] The resource object with the smallest corresponding DCI number limit or the smallest scheduling number limit;
[0424] Resource objects corresponding to sleep indication information, enhanced type 3 codebook related information, or hybrid automatic repeat request answer HARQ-ACK retransmission related information;
[0425] There is a resource object corresponding to the DCI with related HARQ-ACK but no corresponding data.
[0426] Optionally, the sorting according to the DCI corresponding to the indication or scheduling of the first resource object includes at least one of the following:
[0427] Sorting the DCI in the order of frequency domain height;
[0428] Sorting according to the size of the control channel unit index of the DCI;
[0429] Sorting according to the size of the identifier or index of the resource object combination scheduled by the DCI;
[0430] The resource object sets scheduled by the DCI are sorted according to their identifiers or index sizes.
[0431] Optionally, the preset resource object includes any of the following:
[0432] Reference resource object;
[0433] The largest or smallest resource object of SCS;
[0434] Identify the largest or smallest resource object;
[0435] Index the largest or smallest resource object;
[0436] Identify the largest or smallest resource object among the resource objects with corresponding data;
[0437] The resource object with the largest or smallest index among the resource objects corresponding to the data.
[0438] Optionally, the first resource object combination is a resource object combination of at least two resource object combinations including the same first resource object.
[0439] Optionally, when the first resource object is scheduled or indicated by DCI, the first resource object is calculated X times, or DAI counting is performed X times for the first resource object;
[0440] Wherein, X is the ratio of the SCS of the reference resource object in the resource object set or resource object combination to the SCS of the first resource object.
[0441] Optionally, the first resource object includes any one of the following:
[0442] Reference resource object;
[0443] The resource object corresponding to the target object;
[0444] A resource object corresponding to the target object among all resource objects having corresponding data in the resource object combination;
[0445] The resource object combination includes a related HARQ-ACK but does not include a resource object corresponding to the DCI of the corresponding data;
[0446] The resource object corresponding to the target object includes any of the following:
[0447] Identify the smallest or largest resource object;
[0448] Index the smallest or largest resource object;
[0449] The resource object corresponding to a specific identifier;
[0450] SCS minimum or maximum resource object;
[0451] Resource objects corresponding to a specific SCS or a specific CP or a specific waveform;
[0452] The corresponding resource object with the most blind inspection times or the strongest blind inspection capability;
[0453] The resource object with the maximum corresponding DCI number limit or scheduling number limit;
[0454] The resource object with the maximum or minimum corresponding terminal capability;
[0455] The corresponding resource object with the least number of blind inspections or the weakest blind inspection capability;
[0456] The resource object with the smallest corresponding DCI number limit or the smallest scheduling number;
[0457] A resource object corresponding to sleep indication information, enhanced type 3 codebook related information, or HARQ-ACK retransmission related information.
[0458] Optionally, the second determining module 502 is specifically configured to:
[0459] At least one of a position, an order, and a number of bits of the target feedback information is determined based on the target count.
[0460] Optionally, the second determining module 502 is specifically configured to:
[0461] determining a first set of resource objects based on the target count;
[0462] At least one of the position, order, and number of bits of the target feedback information is determined according to the first resource object set.
[0463] Optionally, the first resource object set includes at least one of the following:
[0464] A set of resource objects corresponding to the target object in all resource object combinations of all resource object sets;
[0465] The set of objects in all resource object combinations of all resource object sets;
[0466] A set of all first resource objects in all resource object sets;
[0467] The first resource object includes any one of the following: a reference resource object; a resource object corresponding to a target object; a resource object corresponding to a target object in all resource objects in the resource object combination that have corresponding data; a resource object corresponding to a DCI that has related HARQ-ACK but no corresponding data in the resource object combination;
[0468] The resource object corresponding to the target object includes any of the following:
[0469] Identify the smallest or largest resource object;
[0470] Index the smallest or largest resource object;
[0471] The resource object corresponding to a specific identifier;
[0472] SCS minimum or maximum resource object;
[0473] Resource objects corresponding to a specific SCS or a specific CP or a specific waveform;
[0474] The corresponding resource object with the most blind inspection times or the strongest blind inspection capability;
[0475] The resource object with the maximum corresponding DCI number limit or scheduling number limit;
[0476] The resource object with the maximum or minimum corresponding terminal capability;
[0477] The corresponding resource object with the least number of blind inspections or the weakest blind inspection capability;
[0478] The resource object with the smallest corresponding DCI number limit or the smallest scheduling number limit;
[0479] A resource object corresponding to sleep indication information, enhanced type 3 codebook related information, or HARQ-ACK retransmission related information.
[0480] Optionally, the terminal determines at least one of a position, an order, and a number of bits of the target feedback information according to the first resource object set, including at least one of the following:
[0481] The terminal determines the order or position of the target feedback information according to the order or position of the resource objects in the first resource object set;
[0482] The terminal determines the number of bits of the target feedback information according to the number of resource objects in the first resource object set.
[0483] Optionally, the resource objects in the first resource object set are sorted according to first information, and the first information includes any one of the following items: identification, index, SCS, number of blind detections, blind detection capability, DCI number limit corresponding to the resource object, DCI scheduling number limit corresponding to the resource object, and terminal capability corresponding to the resource object.
[0484] Optionally, the number of resource objects included in the first resource object set is determined based on any one of the following:
[0485] The number of resource objects in the resource object set that contains the most resource objects;
[0486] The number of first resource objects in the resource object set including the largest number of first resource objects;
[0487] The number of the first resource object in the resource object combination.
[0488] Reference Figure 6 , the embodiment of the present application provides a processing device for resource scheduling, such as Figure 6 As shown, the resource scheduling processing device 600 includes:
[0489] A sending module 601 is configured to send at least one of downlink control information DCI and a downlink allocation index DAI associated with the DCI to a terminal, wherein the DCI is used to schedule a resource object combination, and the resource object combination includes a first resource object;
[0490] The first resource object is calculated N times, or the DAI is counted N times for the first resource object;
[0491] Wherein, N is an integer greater than 1, or the number of times the first resource object is scheduled or indicated cannot exceed 1.
[0492] Optionally, when N is greater than 1, N includes at least one of the following:
[0493] a DCI number limit or scheduling number limit or terminal capability corresponding to a first object, where the first object is a resource object, a resource object combination or the first resource object;
[0494] a DCI number limit or a scheduling number limit or a terminal capability corresponding to a second object, wherein the second object includes a resource object set and any one of the following: a resource object, a resource object combination, and the first resource object;
[0495] a DCI number limit or scheduling number limit or terminal capability corresponding to a third object, wherein the third object includes a resource object set;
[0496] the number of times the first resource object is scheduled or indicated;
[0497] Scheduling or indicating the number of DCIs corresponding to the first resource object;
[0498] The number of DCIs containing the information field corresponding to the first resource object;
[0499] The number of data corresponding to the first resource object is scheduled or received.
[0500] Optionally, a target arrangement order of at least one of the N counts corresponding to the first resource object, the N DCIs corresponding to the first resource object, the N indications or scheduling corresponding to the first resource object, and the feedback information associated with the N indications or scheduling corresponding to the first resource object includes any of the following:
[0501] Sort the data corresponding to the first resource object according to the starting point or the end point;
[0502] Sort all data corresponding to the first resource object combination according to the earliest starting point, earliest end point, latest starting point or latest end point;
[0503] Sort the data according to the starting point or the end point of the data corresponding to the preset resource objects in the first resource object combination;
[0504] sorting according to the DCI corresponding to indicating or scheduling the first resource object;
[0505] The resource objects in the first resource object combination are sorted according to the first information, wherein the first information includes at least one of the following: identification, index, SCS, number of blind detections, blind detection capability, DCI number limit corresponding to the resource object, DCI scheduling number limit corresponding to the resource object, and terminal capability corresponding to the resource object.
[0506] Optionally, when the target arrangement order is to sort according to the starting point or end point of the data corresponding to the first resource object or to sort according to the starting point or end point of the data corresponding to the preset resource object in the first resource object combination, the target arrangement order satisfies any one of the following:
[0507] In the case where the target resource object scheduled or indicated by the target DCI has no corresponding data, determining the arrangement data of the target resource object according to the starting point or end point of the data corresponding to the second resource object, the second resource object is a resource object that satisfies the preset condition among all resource objects with corresponding data in the resource object combination scheduled by the target DCI;
[0508] In the case where the target resource object scheduled or indicated by the target DCI has no corresponding data or the frequency domain resource allocation information corresponding to the target DCI is a target value, the arrangement order of the target resource object scheduled or indicated by the target DCI is the earliest or the latest;
[0509] The target value is an invalid value or a specific value, the target resource object is the first resource object or the preset resource object, and the resource object that meets the preset condition includes any one of the following:
[0510] Identify the smallest or largest resource object;
[0511] Index the smallest or largest resource object;
[0512] The resource object corresponding to a specific identifier;
[0513] SCS minimum or maximum resource object;
[0514] Resource objects corresponding to a specific SCS or a specific CP or a specific waveform;
[0515] The corresponding resource object with the most blind inspection times or the strongest blind inspection capability;
[0516] The resource object with the maximum corresponding DCI number limit or scheduling number limit;
[0517] The resource object with the maximum or minimum corresponding terminal capability;
[0518] The corresponding resource object with the least number of blind inspections or the weakest blind inspection capability;
[0519] The resource object with the smallest corresponding DCI number limit or the smallest scheduling number limit;
[0520] Resource objects corresponding to sleep indication information, enhanced type 3 codebook related information, or hybrid automatic repeat request answer HARQ-ACK retransmission related information;
[0521] There is a resource object corresponding to the DCI with related HARQ-ACK but no corresponding data.
[0522] Optionally, the sorting according to the DCI corresponding to the indication or scheduling of the first resource object includes at least one of the following:
[0523] Sorting the DCI in the order of frequency domain height;
[0524] Sorting according to the size of the control channel unit index of the DCI;
[0525] Sorting according to the size of the identifier or index of the resource object combination scheduled by the DCI;
[0526] The resource object sets scheduled by the DCI are sorted according to their identifiers or index sizes.
[0527] Optionally, the preset resource object includes any of the following:
[0528] Reference resource object;
[0529] The largest or smallest resource object of SCS;
[0530] Identify the largest or smallest resource object;
[0531] Index the largest or smallest resource object;
[0532] Identify the largest or smallest resource object among the resource objects with corresponding data;
[0533] The resource object with the largest or smallest index among the resource objects corresponding to the data.
[0534] Optionally, the first resource object combination is a resource object combination of at least two resource object combinations including the same first resource object.
[0535] Optionally, when the first resource object is scheduled or indicated by DCI, the first resource object is calculated X times, or DAI counting is performed X times for the first resource object;
[0536] Wherein, X is the ratio of the SCS of the reference resource object in the resource object set or resource object combination to the SCS of the first resource object.
[0537] Optionally, the first resource object includes any one of the following:
[0538] Reference resource object;
[0539] The resource object corresponding to the target object;
[0540] A resource object corresponding to the target object among all resource objects having corresponding data in the resource object combination;
[0541] The resource object combination includes a related HARQ-ACK but does not include a resource object corresponding to the DCI of the corresponding data;
[0542] The resource object corresponding to the target object includes any of the following:
[0543] Identify the smallest or largest resource object;
[0544] Index the smallest or largest resource object;
[0545] The resource object corresponding to a specific identifier;
[0546] SCS minimum or maximum resource object;
[0547] Resource objects corresponding to a specific SCS or a specific CP or a specific waveform;
[0548] The corresponding resource object with the most blind inspection times or the strongest blind inspection capability;
[0549] The resource object with the maximum corresponding DCI number limit or scheduling number limit;
[0550] The resource object with the maximum or minimum corresponding terminal capability;
[0551] The corresponding resource object with the least number of blind inspections or the weakest blind inspection capability;
[0552] The resource object with the smallest corresponding DCI number limit or the smallest scheduling number;
[0553] A resource object corresponding to sleep indication information, enhanced type 3 codebook related information, or HARQ-ACK retransmission related information.
[0554] The reference resource object determination method provided in the embodiment of the present application may be executed by a reference resource object determination device. In the embodiment of the present application, the reference resource object determination device performing the reference resource object determination method is taken as an example to illustrate the reference resource object determination device provided in the embodiment of the present application.
[0555] Reference Figure 7 , the embodiment of the present application provides a reference resource object determination device, such as Figure 7 As shown, the reference resource object determining device 700 includes:
[0556] A third determination module 701 is used to determine a reference resource object when the resource object set or the resource object combination includes at least one of the resource objects of at least two SCSs and at least two cyclic prefixes CP;
[0557] The execution module 702 is used to perform at least one of the following based on the reference resource object: PDCCH reception, blind detection, determining scheduling restrictions, determining DCI restrictions, determining terminal capabilities, determining the first resource object, determining target feedback information and determining uplink resources for sending target feedback information.
[0558] Optionally, the reference resource object satisfies any of the following:
[0559] In the case where there is a reference resource object for each resource object set, the reference resource object is the resource object corresponding to the target object in the resource object set;
[0560] In the case where there is one reference resource object for each M resource object set, the reference resource object is a resource object corresponding to the target object in the M resource object sets;
[0561] The resource object corresponding to the target object includes any of the following:
[0562] Identify the smallest or largest resource object;
[0563] Index the smallest or largest resource object;
[0564] The resource object corresponding to a specific identifier;
[0565] SCS minimum or maximum resource object;
[0566] Resource objects corresponding to a specific SCS or a specific CP or a specific waveform;
[0567] The corresponding resource object with the most blind inspection times or the strongest blind inspection capability;
[0568] The resource object with the maximum corresponding DCI number limit or the maximum number of scheduling times;
[0569] The resource object with the maximum or minimum corresponding terminal capability;
[0570] The corresponding resource object with the least number of blind inspections or the weakest blind inspection capability;
[0571] The resource object with the smallest corresponding DCI number limit or the smallest scheduling number;
[0572] A resource object corresponding to sleep indication information, enhanced type 3 codebook related information, or hybrid automatic repeat request answer HARQ-ACK retransmission related information.
[0573] Optionally, the reference resource object satisfies at least one of the following:
[0574] The reference resource object and the first resource object are the same resource object;
[0575] The reference resource object and the first resource object have the same identifier or index;
[0576] The reference resource object and the first resource object have the same SCS;
[0577] The reference resource object and the first resource object have the same CP;
[0578] The SCS of the reference resource object is greater than or equal to the SCS of the first resource object;
[0579] The product of the ratio X and Y of the SCS of the reference resource object and the SCS of the first resource object is greater than or equal to N;
[0580] The ratio X of the SCS of the reference resource object to the SCS of the first resource object is less than or equal to the quotient of N and Y;
[0581] Wherein, the N includes any one of the following items: the number of counts corresponding to the first resource object; the number of times the first resource object is calculated when determining the target feedback information or codebook; or the number of times the first resource object is repeatedly calculated when determining the resource object set corresponding to the target feedback information or codebook;
[0582] Among them, the first resource object is a resource object indicated or scheduled by DCIDCI, Y represents the DCI number limit or scheduling number limit or terminal capability corresponding to the first object, and the first object is a resource object, a resource object combination, a resource object set or the first resource object.
[0583] Optionally, when the first resource object is scheduled or indicated by DCI, the first resource object is calculated X times or DAI counting is performed X times for the first resource object.
[0584] The resource scheduling processing device and the reference resource object determination device in the embodiment of the present application can be an electronic device, such as an electronic device with an operating system, or a component in an electronic device, such as an integrated circuit or a chip. The electronic device can be a terminal, or it can be other devices other than a terminal. Exemplarily, the terminal can include but is not limited to the types of terminals 11 listed above, and other devices can be servers, network attached storage (Network Attached Storage, NAS), etc., which are not specifically limited in the embodiment of the present application.
[0585] The resource scheduling processing device and reference resource object determination device provided in the embodiment of the present application can realize Figures 2 to 5 The various processes implemented by the method embodiment and achieving the same technical effect are not described here to avoid repetition.
[0586] like Figure 8 As shown, an embodiment of the present application also provides a communication device 800, including a processor 801 and a memory 802, and the memory 802 stores a program or instruction that can be executed on the processor 801. When the program or instruction is executed by the processor 801, the above-mentioned resource scheduling processing method or the reference resource object determination method embodiment is implemented, and the same technical effect can be achieved. To avoid repetition, it will not be repeated here.
[0587] The embodiment of the present application also provides a terminal, including a processor and a communication interface, wherein the communication interface is coupled to the processor, and the processor is used to run a program or instruction to implement the following Figure 2 or Figure 4 The steps in the method embodiment shown. This terminal embodiment corresponds to the above-mentioned terminal side method embodiment, and each implementation process and implementation method of the above-mentioned method embodiment can be applied to this terminal embodiment and can achieve the same technical effect. Specifically, Fig. 9 A schematic diagram of the hardware structure of a terminal for implementing an embodiment of the present application.
[0588] The terminal 900 includes but is not limited to: a radio frequency unit 901, a network module 902, an audio output unit 903, an input unit 904, a sensor 905, a display unit 906, a user input unit 907, an interface unit 908, a memory 909 and at least some of the components of a processor 910.
[0589] Those skilled in the art will appreciate that the terminal 900 may also include a power source (such as a battery) for supplying power to various components, and the power source may be logically connected to the processor 910 through a power management system, thereby implementing functions such as managing charging, discharging, and power consumption management through the power management system. Fig. 9The terminal structure shown in the figure does not constitute a limitation on the terminal. The terminal may include more or fewer components than shown in the figure, or combine certain components, or arrange the components differently, which will not be described in detail here.
[0590] It should be understood that in the embodiment of the present application, the input unit 904 may include a graphics processing unit (GPU) 9041 and a microphone 9042, and the graphics processor 9041 processes the image data of a static picture or video obtained by an image capture device (such as a camera) in a video capture mode or an image capture mode. The display unit 906 may include a display panel 9061, and the display panel 9061 may be configured in the form of a liquid crystal display, an organic light emitting diode, etc. The user input unit 907 includes a touch panel 9071 and at least one of other input devices 9072. The touch panel 9071 is also called a touch screen. The touch panel 9071 may include two parts: a touch detection device and a touch controller. Other input devices 9072 may include, but are not limited to, a physical keyboard, function keys (such as volume control keys, switch keys, etc.), a trackball, a mouse, and a joystick, which will not be repeated here.
[0591] In the embodiment of the present application, after receiving downlink data from the network side device, the RF unit 901 can transmit the data to the processor 910 for processing; in addition, the RF unit 901 can send uplink data to the network side device. Generally, the RF unit 901 includes but is not limited to an antenna, an amplifier, a transceiver, a coupler, a low noise amplifier, a duplexer, etc.
[0592] The memory 909 can be used to store software programs or instructions and various data. The memory 909 may mainly include a first storage area for storing programs or instructions and a second storage area for storing data, wherein the first storage area may store an operating system, an application program or instruction required for at least one function (such as a sound playback function, an image playback function, etc.), etc. In addition, the memory 909 may include a volatile memory or a non-volatile memory. Among them, the non-volatile memory may be a read-only memory (ROM), a programmable read-only memory (PROM), an erasable programmable read-only memory (EPROM), an electrically erasable programmable read-only memory (EEPROM), or a flash memory. The volatile memory may be a random access memory (RAM), a static random access memory (SRAM), a dynamic random access memory (DRAM), a synchronous dynamic random access memory (SDRAM), a double data rate synchronous dynamic random access memory (DDRSDRAM), an enhanced synchronous dynamic random access memory (ESDRAM), a synchronous link dynamic random access memory (SLDRAM) and a direct memory bus random access memory (DRRAM). The memory 909 in the embodiment of the present application includes but is not limited to these and any other suitable types of memory.
[0593] The processor 910 may include one or more processing units; optionally, the processor 910 integrates an application processor and a modem processor, wherein the application processor mainly processes operations related to an operating system, a user interface, and application programs, and the modem processor mainly processes wireless communication signals, such as a baseband processor. It is understandable that the modem processor may not be integrated into the processor 910.
[0594] The processor 910 is used to determine a target count, where the target count includes any one of the following: a first count of a first resource object, where the first count satisfies that the first resource object is calculated N times; a second count of a downlink allocation index DAI for the first resource object, where the second count satisfies that N DAI counts are performed for the first resource object; target feedback information is determined based on the target count; where the first resource object is a resource object indicated or scheduled by downlink control information DCIDCI, N is an integer greater than 1, or the number of times the first resource object is scheduled or indicated cannot exceed 1;
[0595] Alternatively, the processor 910 is used to determine a reference resource object when a resource object set or a resource object combination includes at least one of the resource objects including at least two SCSs and at least two cyclic prefix CPs; and perform at least one of the following based on the reference resource object: receive PDCCH, perform blind detection, determine scheduling restrictions, determine DCI restrictions, determine terminal capabilities, determine a first resource object, determine target feedback information, and determine an uplink resource for sending target feedback information.
[0596] It can be understood that the implementation process of each implementation method mentioned in this embodiment can refer to the relevant description of method embodiment 999 and achieve the same or corresponding technical effect. To avoid repetition, it will not be repeated here.
[0597] The embodiment of the present application also provides a network side device, including a processor and a communication interface, wherein the communication interface is coupled to the processor, and the processor is used to run a program or instruction to implement the following Figure 3 The steps of the method embodiment shown. This network side device embodiment corresponds to the above network side device method embodiment, and each implementation process and implementation mode of the above method embodiment can be applied to this network side device embodiment and can achieve the same technical effect.
[0598] Specifically, the embodiment of the present application also provides a network side device. Fig.10 As shown, the network side device 1000 includes: an antenna 1001, a radio frequency device 1002, a baseband device 1003, a processor 1004 and a memory 1005. The antenna 1001 is connected to the radio frequency device 1002. In the uplink direction, the radio frequency device 1002 receives information through the antenna 1001 and sends the received information to the baseband device 1003 for processing. In the downlink direction, the baseband device 1003 processes the information to be sent and sends it to the radio frequency device 1002. The radio frequency device 1002 processes the received information and sends it out through the antenna 1001.
[0599] The method executed by the network-side device in the above embodiment may be implemented in the baseband device 1003, which includes a baseband processor.
[0600] The baseband device 1003 may include, for example, at least one baseband board on which a plurality of chips are arranged. Fig.10 As shown, one of the chips is, for example, a baseband processor, which is connected to the memory 1005 through a bus interface to call the program in the memory 1005 to execute the network side device operations shown in the above method embodiment.
[0601] The network side device may further include a network interface 1006, which is, for example, a Common Public Radio Interface (CPRI).
[0602] Specifically, the network side device 1000 of the embodiment of the present application further includes: instructions or programs stored in the memory 1005 and executable on the processor 1004, and the processor 1004 calls the instructions or programs in the memory 1005 to execute Figure 6 The methods executed by the modules shown achieve the same technical effects, and therefore will not be described here in detail to avoid repetition.
[0603] An embodiment of the present application also provides a readable storage medium, on which a program or instruction is stored. When the program or instruction is executed by a processor, the processing method for resource scheduling or each process of the reference resource object determination method embodiment is implemented, and the same technical effect can be achieved. To avoid repetition, it will not be repeated here.
[0604] The processor is the processor in the terminal described in the above embodiment. The readable storage medium includes a computer readable storage medium, such as a computer read-only memory ROM, a random access memory RAM, a magnetic disk or an optical disk. In some examples, the readable storage medium may be a non-transient readable storage medium.
[0605] An embodiment of the present application further provides a chip, which includes a processor and a communication interface, wherein the communication interface is coupled to the processor, and the processor is used to run programs or instructions to implement the above-mentioned resource scheduling processing method or the various processes of the reference resource object determination method embodiment, and can achieve the same technical effect. To avoid repetition, it will not be repeated here.
[0606] It should be understood that the chip mentioned in the embodiments of the present application can also be called a system-level chip, a system chip, a chip system or a system-on-chip chip, etc.
[0607] An embodiment of the present application further provides a computer program / program product, which is stored in a storage medium, and is executed by at least one processor to implement the above-mentioned resource scheduling processing method or the various processes of the reference resource object determination method embodiment, and can achieve the same technical effect. To avoid repetition, it will not be repeated here.
[0608] An embodiment of the present application also provides a wireless communication system, including: a terminal and a network side device, wherein the terminal can be used to execute the steps of the terminal side resource scheduling processing method as described above, and the network side device can be used to execute the steps of the network side device resource scheduling processing method as described above.
[0609] It should be noted that, in this article, the terms "comprise", "include" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, an element defined by the sentence "comprises one..." does not exclude the presence of other identical elements in the process, method, article or device including the element. In addition, it should be pointed out that the scope of the method and device in the embodiment of the present application is not limited to performing functions in the order shown or discussed, and may also include performing functions in a substantially simultaneous manner or in reverse order according to the functions involved, for example, the described method may be performed in an order different from that described, and various steps may also be added, omitted or combined. In addition, the features described with reference to certain examples may be combined in other examples.
[0610] Through the description of the above implementation methods, those skilled in the art can clearly understand that the above-mentioned embodiment methods can be implemented by means of a computer software product plus a necessary general hardware platform, and of course, can also be implemented by hardware. The computer software product is stored in a storage medium (such as ROM, RAM, disk, CD, etc.), including several instructions to enable a terminal or a network-side device to execute the methods described in each embodiment of the present application.
[0611] The embodiments of the present application are described above in conjunction with the accompanying drawings, but the present application is not limited to the above-mentioned specific implementation methods. The above-mentioned specific implementation methods are merely illustrative and not restrictive. Under the guidance of the present application, ordinary technicians in this field can also make many forms of implementation methods without departing from the purpose of the present application and the scope of protection of the claims, and these implementation methods are all within the protection of the present application.
Claims
1. A resource scheduling processing method, characterized in that: include: The terminal determines a target count, where the target count includes any one of the following: a first count of a first resource object, where the first count satisfies that the first resource object is calculated N times; a second count of a downlink allocation index DAI for the first resource object, where the second count satisfies that N DAI counting is performed for the first resource object; The terminal determines target feedback information based on the target count; The first resource object is a resource object indicated or scheduled by downlink control information DCI, N is an integer greater than 1, or the number of times the first resource object is scheduled or indicated cannot exceed 1.
2. The method according to claim 1, characterized in that N contains at least one of the following: a DCI number limit or scheduling number limit or terminal capability corresponding to a first object, where the first object is a resource object, a resource object combination or the first resource object; a DCI number limit or a scheduling number limit or a terminal capability corresponding to a second object, wherein the second object includes a resource object set and any one of the following: a resource object, a resource object combination, and the first resource object; a DCI number limit or scheduling number limit or terminal capability corresponding to a third object, wherein the third object includes a resource object set; the number of times the first resource object is scheduled or indicated; Scheduling or indicating the number of DCIs corresponding to the first resource object; The number of DCIs containing the information field corresponding to the first resource object; The number of data corresponding to the first resource object is scheduled or received.
3. The method according to claim 1, characterized in that The target arrangement order of at least one of the N counts corresponding to the first resource object, the N DCIs corresponding to the first resource object, the N indications or scheduling corresponding to the first resource object, and the feedback information associated with the N indications or scheduling corresponding to the first resource object includes any one of the following: Sort the data corresponding to the first resource object according to the starting point or the end point; Sort all data corresponding to the first resource object combination according to the earliest starting point, earliest end point, latest starting point or latest end point; Sort the data according to the starting point or the end point of the data corresponding to the preset resource objects in the first resource object combination; sorting according to the DCI corresponding to indicating or scheduling the first resource object; The resource objects in the first resource object combination are sorted according to the first information, wherein the first information includes at least one of the following: identification, index, SCS, number of blind detections, blind detection capability, DCI number limit corresponding to the resource object, DCI scheduling number limit corresponding to the resource object, and terminal capability corresponding to the resource object.
4. The method according to claim 3, characterized in that When the target arrangement order is to sort according to the starting point or end point of the data corresponding to the first resource object or to sort according to the starting point or end point of the data corresponding to the preset resource object in the first resource object combination, the target arrangement order satisfies any of the following: In the case where the target resource object scheduled or indicated by the target DCI has no corresponding data, determining the arrangement data of the target resource object according to the starting point or end point of the data corresponding to the second resource object, the second resource object is a resource object that satisfies the preset condition among all resource objects with corresponding data in the resource object combination scheduled by the target DCI; In the case where the target resource object scheduled or indicated by the target DCI has no corresponding data or the frequency domain resource allocation information corresponding to the target DCI is a target value, the arrangement order of the target resource object scheduled or indicated by the target DCI is the earliest or the latest; The target value is an invalid value or a specific value, the target resource object is the first resource object or the preset resource object, and the resource object that meets the preset condition includes any one of the following: Identify the smallest or largest resource object; Index the smallest or largest resource object; The resource object corresponding to a specific identifier; SCS minimum or maximum resource object; Resource objects corresponding to a specific SCS or a specific CP or a specific waveform; The corresponding resource object with the most blind inspection times or the strongest blind inspection capability; The resource object with the maximum corresponding DCI number limit or scheduling number limit; The resource object with the maximum or minimum corresponding terminal capability; The corresponding resource object with the least number of blind inspections or the weakest blind inspection capability; The resource object with the smallest corresponding DCI number limit or the smallest scheduling number limit; Resource objects corresponding to sleep indication information, enhanced type 3 codebook related information, or hybrid automatic repeat request answer HARQ-ACK retransmission related information; There is a resource object corresponding to the DCI with related HARQ-ACK but no corresponding data.
5. The method according to claim 3, characterized in that: The sorting according to the DCI corresponding to the indication or scheduling of the first resource object includes at least one of the following: Sorting the DCI in the order of frequency domain height; Sorting according to the size of the control channel unit index of the DCI; Sorting according to the size of the identifier or index of the resource object combination scheduled by the DCI; The resource object sets scheduled by the DCI are sorted according to their identifiers or index sizes.
6. The method according to claim 3, characterized in that The preset resource object includes any of the following: Reference resource object; The largest or smallest resource object of SCS; Identify the largest or smallest resource object; Index the largest or smallest resource object; Identify the largest or smallest resource object among the resource objects with corresponding data; The resource object with the largest or smallest index among the resource objects corresponding to the data.
7. The method according to claim 3, characterized in that The first resource object combination is a resource object combination in at least two resource object combinations including the same first resource object.
8. The method according to claim 1, characterized in that When the first resource object is scheduled or indicated by DCI, the first resource object is calculated X times, or DAI counting is performed X times for the first resource object; Wherein, X is the ratio of the SCS of the reference resource object in the resource object set or resource object combination to the SCS of the first resource object.
9. The method according to any one of claims 1 to 8, characterized in that: The first resource object includes any one of the following: Reference resource object; The resource object corresponding to the target object; The resource object corresponding to the target object among all resource objects in the resource object combination that have corresponding data; The resource object combination includes a related HARQ-ACK but does not include a resource object corresponding to the DCI of the corresponding data; The resource object corresponding to the target object includes any of the following: Identify the smallest or largest resource object; Index the smallest or largest resource object; The resource object corresponding to a specific identifier; SCS minimum or maximum resource object; Resource objects corresponding to a specific SCS or a specific CP or a specific waveform; The corresponding resource object with the most blind inspection times or the strongest blind inspection capability; The resource object with the maximum corresponding DCI number limit or scheduling number limit; The resource object with the maximum or minimum corresponding terminal capability; The corresponding resource object with the least number of blind inspections or the weakest blind inspection capability; The resource object with the smallest corresponding DCI number limit or the smallest scheduling number; A resource object corresponding to sleep indication information, enhanced type 3 codebook related information, or HARQ-ACK retransmission related information.
10. The method according to any one of claims 1 to 9, characterized in that: The terminal determining the target feedback information based on the target count includes: The terminal determines at least one of a position, an order, and a number of bits of the target feedback information based on the target count.
11. The method according to any one of claims 1 to 9, characterized in that: The terminal determining the target feedback information based on the target count includes: The terminal determines a first resource object set based on the target count; The terminal determines at least one of a position, an order, and a number of bits of the target feedback information according to the first resource object set.
12. The method according to claim 11, characterized in that The first resource object set includes at least one of the following: A set of resource objects corresponding to the target object in all resource object combinations of all resource object sets; The set of objects in all resource object combinations of all resource object sets; A set of all first resource objects in all resource object sets; The first resource object includes any one of the following: a reference resource object; a resource object corresponding to a target object; a resource object corresponding to a target object in all resource objects in the resource object combination that have corresponding data; a resource object corresponding to a DCI that has related HARQ-ACK but no corresponding data in the resource object combination; The resource object corresponding to the target object includes any of the following: Identify the smallest or largest resource object; Index the smallest or largest resource object; The resource object corresponding to a specific identifier; SCS minimum or maximum resource object; Resource objects corresponding to a specific SCS or a specific CP or a specific waveform; The corresponding resource object with the most blind inspection times or the strongest blind inspection capability; The resource object with the maximum corresponding DCI number limit or scheduling number limit; The resource object with the maximum or minimum corresponding terminal capability; The corresponding resource object with the least number of blind inspections or the weakest blind inspection capability; The resource object with the smallest corresponding DCI number limit or the smallest scheduling number limit; A resource object corresponding to sleep indication information, enhanced type 3 codebook related information, or HARQ-ACK retransmission related information.
13. The method according to claim 11, characterized in that The terminal determines, according to the first resource object set, at least one of the position, order, and number of bits of the target feedback information, including at least one of the following: The terminal determines the order or position of the target feedback information according to the order or position of the resource objects in the first resource object set; The terminal determines the number of bits of the target feedback information according to the number of resource objects in the first resource object set.
14. The method according to any one of claims 11 to 13, characterized in that The resource objects in the first resource object set are sorted according to the first information, and the first information includes any one of the following items: identification, index, SCS, number of blind detections, blind detection capability, DCI number limit corresponding to the resource object, DCI scheduling number limit corresponding to the resource object, and terminal capability corresponding to the resource object.
15. The method according to any one of claims 11 to 14, characterized in that The number of resource objects included in the first resource object set is determined based on any one of the following: The number of resource objects in the resource object set that contains the most resource objects; The number of first resource objects in the resource object set including the largest number of first resource objects; The number of the first resource object in the resource object combination.
16. A method for processing resource scheduling, characterized in that: include: The network side device sends at least one of downlink control information DCI and a downlink allocation index DAI associated with the DCI to the terminal, where the DCI is used to schedule a resource object combination, and the resource object combination includes a first resource object; The first resource object is calculated N times, or the DAI is counted N times for the first resource object; Wherein, N is an integer greater than 1, or the number of times the first resource object is scheduled or indicated cannot exceed 1.
17. A method for determining a reference resource object, characterized in that: include: In the case where the resource object set or the resource object combination includes at least one of the resource objects of at least two SCSs and at least two cyclic prefixes CP, the terminal determines the reference resource object; The terminal performs at least one of the following based on the reference resource object: receiving PDCCH, performing blind detection, determining scheduling restrictions, determining DCI restrictions, determining terminal capabilities, determining a first resource object, determining target feedback information, and determining uplink resources for sending target feedback information.
18. The method according to claim 17, characterized in that The reference resource object satisfies any of the following conditions: In the case where there is a reference resource object for each resource object set, the reference resource object is the resource object corresponding to the target object in the resource object set; In the case where there is one reference resource object for each M resource object set, the reference resource object is a resource object corresponding to the target object in the M resource object sets; The resource object corresponding to the target object includes any of the following: Identify the smallest or largest resource object; Index the smallest or largest resource object; The resource object corresponding to a specific identifier; SCS minimum or maximum resource object; Resource objects corresponding to a specific SCS or a specific CP or a specific waveform; The corresponding resource object with the most blind inspection times or the strongest blind inspection capability; The resource object with the maximum corresponding DCI number limit or the maximum number of scheduling times; The resource object with the maximum or minimum corresponding terminal capability; The corresponding resource object with the least number of blind inspections or the weakest blind inspection capability; The resource object with the smallest corresponding DCI number limit or the smallest scheduling number; A resource object corresponding to sleep indication information, enhanced type 3 codebook related information, or hybrid automatic repeat request answer HARQ-ACK retransmission related information.
19. The method according to claim 17, characterized in that The reference resource object satisfies at least one of the following: The reference resource object and the first resource object are the same resource object; The reference resource object and the first resource object have the same identifier or index; The reference resource object and the first resource object have the same SCS; The reference resource object and the first resource object have the same CP; The SCS of the reference resource object is greater than or equal to the SCS of the first resource object; The product of the ratio X and Y of the SCS of the reference resource object and the SCS of the first resource object is greater than or equal to N; The ratio X of the SCS of the reference resource object to the SCS of the first resource object is less than or equal to the quotient of N and Y; Wherein, the N includes any one of the following items: the number of counts corresponding to the first resource object; the number of times the first resource object is calculated when determining the target feedback information or codebook; or the number of times the first resource object is repeatedly calculated when determining the resource object set corresponding to the target feedback information or codebook; Among them, the first resource object is a resource object indicated or scheduled by DCIDCI, Y represents the DCI number limit or scheduling number limit or terminal capability corresponding to the first object, and the first object is a resource object, a resource object combination, a resource object set or the first resource object.
20. The method according to claim 19, characterized in that When the first resource object is scheduled or indicated by DCI, the first resource object is calculated X times or DAI counting is performed X times for the first resource object.
21. A processing device for resource scheduling, characterized in that: include: A first determination module is used to determine a target count, where the target count includes any one of the following: a first count of a first resource object, where the first count satisfies that the first resource object is calculated N times; a second count of a downlink allocation index DAI for the first resource object, where the second count satisfies that N DAI counting is performed for the first resource object; A second determination module, configured to determine target feedback information based on the target count; The first resource object is a resource object indicated or scheduled by downlink control information DCIDCI, N is an integer greater than 1, or the number of times the first resource object is scheduled or indicated cannot exceed 1.
22. A resource scheduling processing device, characterized in that: include: A sending module, configured to send at least one of downlink control information DCI and a downlink allocation index DAI associated with the DCI to a terminal, wherein the DCI is used to schedule a resource object combination, and the resource object combination includes a first resource object; The first resource object is calculated N times, or the DAI is counted N times for the first resource object; Wherein, N is an integer greater than 1, or the number of times the first resource object is scheduled or indicated cannot exceed 1.
23. A reference resource object determination device, characterized in that: include: A third determination module is used to determine a reference resource object when the resource object set or the resource object combination includes at least one of the resource objects of at least two SCSs and at least two cyclic prefixes CP; An execution module is used to perform at least one of the following based on the reference resource object: PDCCH reception, blind detection, determining scheduling restrictions, determining DCI restrictions, determining terminal capabilities, determining a first resource object, determining target feedback information and determining uplink resources for sending target feedback information.
24. A terminal, characterized in that: It includes a processor and a memory, the memory stores a program or instruction that can be run on the processor, and when the program or instruction is executed by the processor, the steps of the resource scheduling processing method as described in any one of claims 1 to 16 are implemented.
25. A network side device, characterized in that: It includes a processor and a memory, the memory stores a program or instruction that can be run on the processor, and when the program or instruction is executed by the processor, the steps of the reference resource object determination method as described in any one of claims 17 to 20 are implemented.
26. A readable storage medium, characterized in that: The readable storage medium stores programs or instructions, and when the programs or instructions are executed by the processor, the steps of the resource scheduling processing method described in any one of claims 1 to 16 are implemented, or the steps of the reference resource object determination method described in any one of claims 17 to 20 are implemented.
Citation Information
Cited By
Resource scheduling processing method, reference resource object determination method, and related device
EP4804681A1