Method and apparatus in node used for wireless communication

Abstract

The invention discloses a method and an apparatus in a node used for wireless communication. And the first node receives the first information block, and sends or abandons the sending of the first report in the first time window. The first information block configures the first report, the first information block indicates a first identifier, a first operation is associated to the first identifier, and the output of the first operation comprises channel information; the first identifier is deactivated, and whether the first node sends the first report in the first time window depends on the first information block. According to the method, the reporting accuracy is optimized, and the system performance is improved.

Description

Technical Field

[0001] This application relates to transmission methods and apparatus in wireless communication systems, and more particularly to schemes and apparatus related to reporting in wireless communication systems. Background Technology

[0002] In traditional wireless communication, the UE (User Equipment) reports various auxiliary information obtained through measurements of downlink signals and / or channels. This includes channel information, beam management-related auxiliary information, positioning-related auxiliary information, HARQ-ACK (Hybrid Automatic Repeat reQuest Acknowledgement) information, beam / radio link failure auxiliary information, and so on. Channel information includes, but is not limited to, one or more of CRI (Channel State Information Reference Signal Resource Indicator), RI (Rank Indicator), PMI (Precoding Matrix Indicator), or CQI (Channel Quality Indicator). Based on this information reported by the UE, the network device selects appropriate transmission parameters for the UE, such as the cell to be used, MCS (Modulation and Coding Scheme), TPMI (Transmitted Precoding Matrix Indicator), and TCI (Transmission Configuration Indication). In addition, UE reports can be used to optimize network parameters, such as better cell coverage, switching base stations on and off based on UE location, and so on.

[0003] With the adoption of new technologies, the increase in the number of antennas, the diversification of application scenarios, and the increasing demands on system performance, traditional measurement and reporting methods incur significant redundant overhead. Therefore, in NR R (release) 18, research on AI (Artificial Intelligence) / ML (Machine Learning) technologies was initiated to explore their impact on system performance and system design. Compared to traditional processing methods, AI / ML offers advantages such as training-based operation and deployment requirements. Summary of the Invention

[0004] The applicant's research revealed that AI / ML functions possess unique characteristics compared to existing technologies, such as greater flexibility in input and output, stronger timeliness, and the need for timely retraining / deployment. When AI / ML functions are introduced, existing reporting mechanisms, measurement mechanisms, and related signaling designs may require enhancement.

[0005] To address the aforementioned problems, this application discloses a solution. It should be noted that while many embodiments of this application are geared towards AI / ML, this application is also applicable to other solutions, such as traditional measurement and reporting schemes. Furthermore, employing a unified solution across different scenarios (including but not limited to AI / ML-based and traditional solutions) helps reduce hardware complexity and cost. Where there is no conflict, the embodiments and features in the first node of this application can be applied to the second node, and vice versa. Where there is no conflict, the embodiments and features in the embodiments of this application can be arbitrarily combined with each other.

[0006] As an example, the interpretation of terms in this application is based on the definitions in the 3GPP specification protocol TS38 series.

[0007] As an example, the interpretation of the terms in this application is based on the definitions in the 3GPP specification protocol TS28 series.

[0008] This application discloses a method used in a first node of wireless communication, characterized by comprising:

[0009] Receive a first information block, the first information block configures a first report, the first information block indicates a first identifier, a first operation is associated with the first identifier, and the output of the first operation includes channel information;

[0010] Send or abandon sending the first report within the first time window;

[0011] The first identifier is deactivated, and whether the first node sends the first report within the first time window depends on the first information block.

[0012] As an example, the problem this application aims to solve includes how to determine whether to send a report associated with the first identifier when the first identifier is deactivated; in the above method, whether the first node sends the first report within the first time window depends on the first information block, thus solving this problem.

[0013] As an example, the advantages of the above method include improved reporting accuracy and enhanced system performance.

[0014] As an example, the advantages of the above method include that the first node can independently determine whether to abandon sending the first report, making it applicable to different terminals and providing greater flexibility.

[0015] As an example, the advantages of the above method include saving signaling overhead.

[0016] As an example, the essence of the above method includes that the first identifier is deactivated for certain specific reporting configurations, and the first node determines whether to abandon sending the first report based on the configuration information of the first report. The above method further optimizes the management of the first operation and further improves system performance.

[0017] As one example, the first node is a terminal.

[0018] According to one aspect of this application, whether the first node sends the first report within the first time window depends on whether the first information block indicates a second identifier; the second operation is associated with the second identifier, and the output of the second operation includes channel information.

[0019] As an example, the essence of the above method includes that the first operation and the second operation are respectively two candidate operations reported by the first reporting.

[0020] As an example, the advantages of the above method include improved robustness and adaptability of the first report and improved system performance.

[0021] As an example, the essence of the above method includes configuring multiple candidate operations for the first report based on training or including AI inference, wherein the multiple candidate operations are based on mutually independent training or trained for different scenarios or conditions.

[0022] As an example, the advantages of the above method include ensuring the reliability of reporting in different scenarios and environments, and improving system performance.

[0023] According to one aspect of this application, whether the first node sends the first report within the first time window depends on whether the first information block indicates the first codebook.

[0024] As an example, the essence of the above method includes configuring a first operation based on training or including AI inference for the first report, while configuring a codebook.

[0025] As an example, the essence of the above method includes configuring a codebook for the first report as a fallback for AI inference.

[0026] As an example, the advantages of the above method include improved robustness of the first report.

[0027] According to one aspect of this application, the first information block includes a first parameter, the reporting amount of the first report depends on the first parameter, and whether the first node sends the first report within the first time window depends on the first parameter.

[0028] As an example, the advantages of the above method include determining whether to send the first report based on the purpose of the first report, thus optimizing the reporting for different purposes.

[0029] According to one aspect of this application, the first information block indicates a first RS resource set, and whether the first node sends the first report within the first time window depends on the first RS resource set.

[0030] As an example, the essence of the above method includes that the first identifier is deactivated for certain specific RS resources, and the first node determines whether to abandon sending the first report based on the first reported RS resources.

[0031] As an example, the benefits of the above method include more accurate AI model management, which further improves performance.

[0032] As an example, the advantages of the above method include reduced air interface overhead.

[0033] According to one aspect of this application, whether the first node sends the first report within the first time window depends on the cell including the first information block.

[0034] As an example, the essence of the above method includes that the first identifier is deactivated in one or more specific cells.

[0035] As an example, the essence of the above method includes determining in which cells the first operation should be deactivated based on the performance of the first operation in different cells.

[0036] As an example, the advantages of the above method include improving the overall network performance by addressing the characteristics of different cells separately.

[0037] According to one aspect of this application, the first information block indicates a first frequency band, the first report is for the first frequency band, and whether the first node sends the first report within the first time window depends on the first frequency band.

[0038] As an example, the essence of the above method includes that the first identifier is deactivated for a specific frequency band or a specific bandwidth.

[0039] As an example, the essence of the above method includes determining which frequency bands or bandwidths to activate the first operation based on the performance of the first operation in different frequency bands or different bandwidths.

[0040] As an example, the advantages of the above method include optimizing system performance in different frequency bands or bandwidths.

[0041] As an example, the advantages of the above method include better adaptability to different application scenarios.

[0042] According to one aspect of this application, the first information block comprises M information sub-blocks, where M is a positive integer greater than 1; the first node sends the first report within the first time window, the first report being for only M1 information sub-blocks among the M information sub-blocks, where M1 is a positive integer not greater than M.

[0043] As an example, the essence of the above method includes determining which information sub-blocks(s) are deactivated for the first operation based on the specific configuration of each information sub-block.

[0044] As an example, the advantages of the above method include more flexible signaling design, more dynamic optimization of reporting, and improved system performance.

[0045] As an example, the advantages of the above method include simplifying signaling design and reducing signaling overhead.

[0046] According to one aspect of this application, the M information sub-blocks respectively indicate M port subsets, and the M1 information sub-blocks depend on the M port subsets.

[0047] As an example, the essence of the above method includes that the first operation deactivates a portion of the ports, and the first node determines which information sub-blocks(s) are deactivated by the first operation based on the ports configured for each information sub-block.

[0048] As an example, the essence of the above method includes that the first operation deactivates a portion of the number of ports, and the first node determines which information sub-blocks(s) are deactivated by the first operation based on the number of ports configured for each information sub-block.

[0049] As an example, the advantages of the above method include that the more flexible configuration allows for more flexible optimization of the information sub-block targeted by the first report.

[0050] As an example, the advantages of the above method include greater adaptability and good backward compatibility.

[0051] According to one aspect of this application, it is characterized by comprising:

[0052] Receive the first signaling, which deactivates the first identifier;

[0053] The first time slot depends on the first signaling, and the first time window is not earlier than the first time slot.

[0054] As an example, the advantages of the above method include ensuring that both communicating parties have a consistent understanding of the state of the first operation.

[0055] As an example, the advantages of the above method include stable system performance.

[0056] As an example, the advantages of the above method include good backward compatibility.

[0057] This application discloses a method used in a second node for wireless communication, characterized by comprising:

[0058] Send a first information block, the first information block configures a first report, the first information block indicates a first identifier, a first operation is associated with the first identifier, and the output of the first operation includes channel information;

[0059] Wherein, the first identifier is deactivated, and the target recipient of the first information block sends or abandons sending the first report within the first time window; whether the target recipient of the first information block sends the first report within the first time window depends on the first information block.

[0060] In one embodiment, the second node is a base station.

[0061] According to one aspect of this application, whether the target receiver of the first information block sends the first report within the first time window depends on whether the first information block indicates a second identifier; the second operation is associated with the second identifier, and the output of the second operation includes channel information.

[0062] According to one aspect of this application, whether the target recipient of the first information block sends the first report within the first time window depends on whether the first information block indicates the first codebook.

[0063] According to one aspect of this application, the first information block includes a first parameter, the reporting amount of the first report depends on the first parameter, and whether the target recipient of the first information block sends the first report within the first time window depends on the first parameter.

[0064] According to one aspect of this application, the first information block indicates a first RS resource set, and whether the target recipient of the first information block sends the first report within the first time window depends on the first RS resource set.

[0065] According to one aspect of this application, whether the target recipient of the first information block sends the first report within the first time window depends on the cell including the first information block.

[0066] According to one aspect of this application, the first information block indicates a first frequency band, the first report is directed to the first frequency band, and whether the target receiver of the first information block sends the first report within the first time window depends on the first frequency band.

[0067] According to one aspect of this application, the first information block comprises M information sub-blocks, where M is a positive integer greater than 1; the target recipient of the first information block sends the first report within the first time window, the first report being for only M1 information sub-blocks among the M information sub-blocks, where M1 is a positive integer not greater than M.

[0068] According to one aspect of this application, the M information sub-blocks respectively indicate M port subsets, and the M1 information sub-blocks depend on the M port subsets.

[0069] According to one aspect of this application, it is characterized by comprising:

[0070] Send a first signaling message, which deactivates the first identifier;

[0071] The first time slot depends on the first signaling, and the first time window is not earlier than the first time slot.

[0072] This application discloses a first node used for wireless communication, characterized in that it comprises:

[0073] A first receiver receives a first information block, the first information block is configured with a first report, the first information block indicates a first identifier, a first operation is associated with the first identifier, and the output of the first operation includes channel information.

[0074] The first processor sends or abandons sending the first report within the first time window;

[0075] The first identifier is deactivated, and whether the first node sends the first report within the first time window depends on the first information block.

[0076] This application discloses a second node used for wireless communication, characterized in that it comprises:

[0077] The second processor sends a first information block, the first information block configures a first report, the first information block indicates a first identifier, a first operation is associated with the first identifier, and the output of the first operation includes channel information.

[0078] Wherein, the first identifier is deactivated, and the target recipient of the first information block sends or abandons sending the first report within the first time window; whether the target recipient of the first information block sends the first report within the first time window depends on the first information block.

[0079] As an example, compared with conventional solutions, this application has the following advantages:

[0080] The accuracy of reporting has been optimized, and system performance has been improved.

[0081] It is compatible with different terminals and offers greater flexibility.

[0082] It saves on signaling overhead. Attached Figure Description

[0083] Other features, objects, and advantages of this application will become more apparent from the following detailed description of non-limiting embodiments with reference to the accompanying drawings:

[0084] Figure 1 A flowchart illustrating a first information block and a first reporting process according to an embodiment of this application is shown;

[0085] Figure 2 A schematic diagram of a network architecture according to an embodiment of this application is shown;

[0086] Figure 3 A schematic diagram of an embodiment of a wireless protocol architecture for the user plane and control plane according to an embodiment of this application is shown;

[0087] Figure 4 A schematic diagram of a first communication device and a second communication device according to an embodiment of this application is shown;

[0088] Figure 5 The transmission between a first node and a second node according to one embodiment of this application is illustrated;

[0089] Figure 6 A schematic diagram of a second identifier and a second operation according to an embodiment of this application is shown;

[0090] Figure 7 This illustration shows a schematic diagram of whether a first node sends a first report within a first time window according to an embodiment of the present application, depending on whether a first information block indicates a second identifier;

[0091] Figure 8 This illustration shows a schematic diagram of whether a first node sends a first report within a first time window according to an embodiment of the present application, depending on whether a first information block indicates a second identifier;

[0092] Figure 9 This illustration shows a schematic diagram of whether a first node sends a first report within a first time window according to an embodiment of the present application, depending on whether a first information block indicates a first codebook;

[0093] Figure 10 This illustration shows a schematic diagram of whether a first node sends a first report within a first time window according to an embodiment of the present application, depending on whether a first information block indicates a first codebook;

[0094] Figure 11 A schematic diagram illustrating whether a first node sends a first report within a first time window according to an embodiment of this application is shown;

[0095] Figure 12 This illustration shows a schematic diagram of whether a first node sends a first report within a first time window according to an embodiment of this application, depending on a first parameter;

[0096] Figure 13 This illustration shows a schematic diagram of whether a first node sends a first report within a first time window according to an embodiment of this application, depending on a first parameter;

[0097] Figure 14 A schematic diagram illustrating whether a first node sends a first report within a first time window according to an embodiment of this application is shown;

[0098] Figure 15 This illustration shows a schematic diagram of whether a first node sends a first report within a first time window according to an embodiment of this application, depending on a first RS resource set;

[0099] Figure 16 This illustration shows a schematic diagram of whether a first node sends a first report within a first time window according to an embodiment of this application, depending on a first RS resource set;

[0100] Figure 17This illustration shows a schematic diagram of whether a first node sends a first report within a first time window according to an embodiment of this application, depending on a first RS resource set;

[0101] Figure 18 This illustration shows a schematic diagram of whether a first node sends a first report within a first time window according to an embodiment of this application, depending on a first RS resource set;

[0102] Figure 19 This illustration shows a schematic diagram of whether a first node sends a first report within a first time window according to an embodiment of this application, depending on a first RS resource set;

[0103] Figure 20 This illustration shows a schematic diagram of whether a first node sends a first report within a first time window according to an embodiment of this application, depending on a first RS resource set;

[0104] Figure 21 This illustration shows a schematic diagram of whether a first node sends a first report within a first time window according to an embodiment of this application, depending on a first RS resource set;

[0105] Figure 22 This illustration shows a schematic diagram of whether a first node sends a first report within a first time window according to an embodiment of this application, depending on a first RS resource set;

[0106] Figure 23 A schematic diagram of a first report and a first RS resource set according to an embodiment of this application is shown;

[0107] Figure 24 A schematic diagram illustrating whether a first node sends a first report within a first time window according to an embodiment of this application depends on a cell including a first information block;

[0108] Figure 25 A schematic diagram illustrating whether a first node sends a first report within a first time window according to an embodiment of this application depends on a cell including a first information block;

[0109] Figure 26 This illustration shows a schematic diagram of whether a first node sends a first report within a first time window according to an embodiment of this application, depending on a first frequency band;

[0110] Figure 27 This illustration shows a schematic diagram of whether a first node sends a first report within a first time window according to an embodiment of this application, depending on a first frequency band;

[0111] Figure 28This illustration shows a schematic diagram of whether a first node sends a first report within a first time window according to an embodiment of this application, depending on a first frequency band;

[0112] Figure 29 This illustration shows a schematic diagram of whether a first node sends a first report within a first time window according to an embodiment of this application, depending on a first frequency band;

[0113] Figure 30 A schematic diagram is shown for a first report according to an embodiment of the present application for only M1 information sub-blocks out of M information sub-blocks;

[0114] Figure 31 A schematic diagram of a first report and M1 information sub-blocks according to an embodiment of this application is shown;

[0115] Figure 32 A schematic diagram of a first report and M1 information sub-blocks according to an embodiment of this application is shown;

[0116] Figure 33 A schematic diagram illustrating M1 information sub-blocks depending on M port subsets according to an embodiment of this application is shown;

[0117] Figure 34 A schematic diagram of a first signaling, a first timeslot, and a first time window according to an embodiment of this application is shown;

[0118] Figure 35 A schematic diagram illustrating the deployment of a first operation according to an embodiment of this application is shown;

[0119] Figure 36 A schematic diagram of an artificial intelligence or machine learning-based processing system according to an embodiment of this application is shown;

[0120] Figure 37 A schematic diagram based on artificial intelligence or machine learning according to an embodiment of this application is shown;

[0121] Figure 38 A schematic diagram illustrating the deployment of AI functionality according to an embodiment of this application is shown;

[0122] Figure 39 A schematic diagram illustrating the deployment of AI functionality according to an embodiment of this application is shown;

[0123] Figure 40 A schematic diagram illustrating the deployment of AI functionality according to an embodiment of this application is shown;

[0124] Figure 41 A schematic diagram illustrating the deployment of AI functionality according to an embodiment of this application is shown;

[0125] Figure 42 A structural block diagram of a processing apparatus for a first node according to an embodiment of this application is shown;

[0126] Figure 43 A structural block diagram of a processing apparatus for a second node according to an embodiment of this application is shown;

[0127] Figure 44 A schematic diagram is shown showing whether a first node sends a first report within a first time window according to an embodiment of this application. Detailed Implementation

[0128] The technical solutions of this application will be further described in detail below with reference to the accompanying drawings. It should be noted that, unless otherwise specified, the embodiments and features in the embodiments of this application can be arbitrarily combined with each other. Considering performance, flexibility, complexity, overhead, and compatibility, those skilled in the art are motivated to flexibly combine the embodiments in different drawings without conflict, such as, but not limited to, those in the accompanying drawings. Figure 1 Examples and appendices Figure 5 -Appendix Figure 44 The embodiments in the appendix Figure 5 Examples and appendices Figure 6 -Appendix Figure 44 Examples, etc.

[0129] Example 1

[0130] Example 1 illustrates a flowchart of a first information block and a first reporting according to an embodiment of this application, as shown in the attached diagram. Figure 1 As shown. In the appendix Figure 1 In the 100 shown, each box represents a step. In particular, the order of the steps in the boxes does not represent a specific temporal relationship between the steps.

[0131] In Embodiment 1, the first node receives a first information block in step 101; the first node sends or abandons sending a first report within a first time window in step 102. The first information block configures the first report, indicates a first identifier, a first operation is associated with the first identifier, and the output of the first operation includes channel information; the first identifier is deactivated, and whether the first node sends the first report within the first time window depends on the first information block.

[0132] As one embodiment, the first information block is carried by higher layer signaling.

[0133] As an example, the first information block is carried by RRC (Radio Resource Control) signaling.

[0134] As an example, the first information block is carried by an RRC IE (Information Element).

[0135] As an example, the first information block is carried by at least one RRC IE.

[0136] As an example, the first information block includes information from one or more fields in an RRC IE.

[0137] As one embodiment, the first information block includes information from one or more fields of each of the plurality of RRC IEs.

[0138] As an example, the first information block is an RRC IE.

[0139] As an example, the first information block is carried by the CSI-ReportConfig IE.

[0140] As an example, the first information block is a CSI-ReportConfig IE.

[0141] As an example, the first information block is carried by the ServingCellConfig IE.

[0142] As an example, the first information block is carried by the CSI-MeasConfig IE.

[0143] As an example, the first information block is carried by the ServingCellConfigCommon IE.

[0144] As an example, the first information block is carried by the ServingCellConfigCommonSIB IE.

[0145] As an example, the first information block is carried by the LTM-CSI-ReportConfig IE.

[0146] As one embodiment, the first information block includes all or part of the information in the CSI-ReportConfig IE.

[0147] As one example, the first information block includes all or part of the information in the ServingCellConfig IE.

[0148] As one embodiment, the first information block includes all or part of the information in the CSI-MeasConfig IE.

[0149] As one example, the first information block includes all or part of the information in the ServingCellConfigCommon IE.

[0150] As one embodiment, the first information block includes all or part of the information in the ServingCellConfigCommonSIB IE.

[0151] As one embodiment, the first information block includes all or part of the information in the LTM-CSI-ReportConfig IE.

[0152] As an example, the first report includes a CSI (Channel State Information) report.

[0153] As an example, the first report is a CSI (Channel State Information) report.

[0154] As an example, the first report is identified by a CSI-ReportConfigId.

[0155] As an example, the first report includes LTM (L1 / L2 TriggeredMobility) CSI reporting.

[0156] As an example, the first report is identified by an LTM-CSI-ReportConfigId.

[0157] As an example, the first report is a report on the first information block.

[0158] As an example, the first report is a CSI report for the first information block.

[0159] As an example, the first report is periodic.

[0160] As an example, the first report is semi-persistent.

[0161] As an example, the first report is aperiodic.

[0162] As one embodiment, the first information block includes a CSI-ReportConfig IE, and the first report is a CSI report configured by the CSI-ReportConfig IE.

[0163] As one example, the first report includes one or more reporting quantities.

[0164] As an example, the first reported amount includes compressed CSI.

[0165] As an example, the first reported quantity includes one or more of CQI (Channel Quality Indicator), PMI (Precoding Matrix Indicator), CRI (CSI-RS Resource Indicator), LI (Layer Indicator), RI (Rank Indicator), SSBRI (SS / PBCH Block Resource Indicator), RSRP (Reference Signal received power), SINR (Signal-to-Interference and Noise Ratio), Capability Index, and TDCP (Time Domain Channel Properties).

[0166] As an example, the first reported amount includes training data.

[0167] As an example, the training data includes a channel matrix.

[0168] As an example, the training data includes at least one of the feature vectors and feature values.

[0169] As one example, the training data includes a pre-encoding matrix.

[0170] As an example, the training data includes PMI based on the type II codebook.

[0171] As an example, the training data includes one or more of CRI, SSBRI, RSRP, RI, and CQI.

[0172] As an example, the first time window includes a time slot.

[0173] As an example, the first time window is a time slot.

[0174] As an example, the first time window is located within a time slot.

[0175] As one embodiment, the first time window includes one or more symbols.

[0176] As one embodiment, the first time window includes one or more consecutive symbols.

[0177] As one embodiment, the first time window includes one or more discontinuous symbols.

[0178] As an example, the first time window occurs after the first identifier is deactivated.

[0179] In one embodiment, the first report is periodic or quasi-static, and the first time window is located within one period of the first report.

[0180] In one embodiment, the first report is periodic or quasi-static, and the first time window is located within a period after the first identifier is deactivated.

[0181] In one embodiment, the first report is periodic or quasi-static, and the first time window is a time slot allocated to the first report within one period of the first report.

[0182] In one embodiment, the first report is periodic or quasi-static, and the first time window is a time slot allocated to the first report within a period after the first identifier is deactivated.

[0183] As an example, the first report is periodic or semi-persistent on PUCCH. The first time window is the first time slot in the first frame. The SFN (System Frame Number) of the first frame is the first frame number. The time slot number of the first time slot is the first time slot number. The first frame number and the first time slot number satisfy: (first integer first frame number + first time slot number - first offset) mod first period = 0. The first integer is the number of time slots included in each frame. The first offset is configured in the first information block. The first period is the period of the first report.

[0184] As an example, the first report is semi-persistent on PUSCH, the first time window is the first time slot in the first frame, the SFN of the first frame is the first frame number, the time slot number of the first time slot is the first time slot number, and the first frame number and the first time slot number satisfy: (first integer · (first frame number first starting frame number) + first time slot number - first starting time slot number) mod first period = 0; the first integer is the number of time slots included in each frame, the first starting frame number and the first starting time slot number are respectively the frame number and time slot number of the first PUSCH transmission of the first report, and the first period is the period of the first report.

[0185] As an example, the first identifier being deactivated means that the AI ​​(Artificial Intelligence) inference associated with the first identifier is deactivated.

[0186] As an example, the first identifier being deactivated means that the AI ​​entity associated with the first identifier is deactivated.

[0187] As an example, the first identifier being deactivated means that the AI ​​function associated with the first identifier is deactivated.

[0188] As an example, the first identifier being deactivated means that the AI ​​model associated with the first identifier is deactivated.

[0189] As an example, the first identifier being deactivated means that the first operation is deactivated.

[0190] As an example, the first identifier being deactivated means that the AI ​​inference included in the first operation is deactivated.

[0191] As an example, the first identifier being deactivated means that the AI ​​entity or AI function performing the first operation is deactivated.

[0192] As an example, the first identifier being deactivated means that the model of the first operation is deactivated.

[0193] As an example, the first identifier being deactivated means that the AI ​​model or ML model of the first operation is deactivated.

[0194] As an example, the first node deactivates the first identifier itself.

[0195] As an example, the advantages of the above method include better flexibility, adaptability to different terminals, and reduced air interface overhead.

[0196] As an example, the first node receives signaling indicating that the first identifier is deactivated.

[0197] As an example, the advantages of the above method include supporting joint optimization, which further optimizes performance.

[0198] As an example, the benefits of the above method include better AI function management and improved AI performance.

[0199] As an example, the first operation is based on training.

[0200] As an example, the first operation is obtained through training.

[0201] As an example, the problem this application aims to solve includes how to determine whether to send a report associated with the first operation after the first operation based on training is deactivated; in the above method, whether the first node sends the first report within the first time window depends on configuring the first information block of the first report, thus solving this problem.

[0202] As an example, the advantages of the above method include optimizing the reporting mechanism to better adapt to training-based operations and maximizing the system performance improvement brought about by training-based operations.

[0203] As an example, the models for the first operation are all obtained through training.

[0204] As an example, the training for the first operation is performed by the first node.

[0205] As an example, the training of the first operation is performed by the sender of the first information block.

[0206] As an example, the training for the first operation is performed by the core network.

[0207] As an example, the training of the first operation is performed by an AI (Artificial Intelligence) training producer.

[0208] As an example, the training of the first operation is performed by the MDA function (Management Data Analytics Function).

[0209] As an example, the training of the first operation is performed by NWDAF (NetworkDataAnalyticsFunction).

[0210] As an example, the training of the first operation is performed by the MDAS (Management Data Analytics Service) producer.

[0211] As an example, the training of the first operation is performed by the MnS (Management Service) producer.

[0212] As an example, the first operation includes inference.

[0213] As an example, the reasoning refers to AI (Artificial Intelligence) reasoning.

[0214] As an example, the first operation includes AI inference.

[0215] As an example, the problem this application aims to solve includes how to determine whether to send a report associated with an AI inference after the AI ​​inference has been deactivated; in the above method, whether the first node sends the first report within the first time window depends on the configuration of the first information block of the first report, thus solving this problem.

[0216] As an example, the advantages of the above method include optimizing the reporting mechanism to better adapt to AI technology and maximizing the system performance improvement brought by AI.

[0217] As an example, the first operation is reasoning.

[0218] As an example, the first operation is AI inference.

[0219] As an example, the first operation includes AI inference for CSI (Channel State Information).

[0220] As an example, the first operation includes AI inference for CSI compression.

[0221] As an example, the first operation includes AI inference for CSI prediction.

[0222] As an example, the first operation includes AI inference for beam management.

[0223] As an example, the first operation includes an AI model or an ML (Machine Learning) model.

[0224] As one example, the first operation includes an AI entity.

[0225] As an example, the first operation includes an AI entity for inference.

[0226] As an example, the first operation includes a portion of an AI entity.

[0227] As an example, the first operation includes a portion of an AI entity used for inference.

[0228] As an example, the first operation is performed by an AI entity.

[0229] As an example, the first operation is performed by an AI entity deployed on the first node.

[0230] As an example, the first operation is performed by an AI function.

[0231] As an example, the first operation is performed by an AI function deployed on the first node.

[0232] As one example, the AI ​​function includes AI inference functionality.

[0233] As one example, the AI ​​functionality includes AI training functionality.

[0234] As one example, the AI ​​functionality includes AI management functionality.

[0235] As one example, the AI ​​includes ML (Machine Learning).

[0236] As an example, the AI ​​includes AI and ML.

[0237] As one example, the AI ​​includes AI or ML.

[0238] As an example, the first operation requires deployment.

[0239] As an example, the first operation does not require deployment.

[0240] As an example, the first operation is obtained by loading.

[0241] As an example, the first operation is obtained from the serving cell of the first node.

[0242] As an example, the first operation is obtained from the sustaining base station of the serving cell of the first node.

[0243] As an example, the first operation is obtained from the core network.

[0244] As an example, the first operation is based on artificial intelligence or machine learning.

[0245] As an example, the first operation is based on a neural network.

[0246] As an example, the first operation includes CSI prediction based on artificial intelligence or machine learning.

[0247] As one example, the first operation includes beam management based on artificial intelligence or machine learning.

[0248] As an example, the output of the first operation is based on artificial intelligence or machine learning.

[0249] As an example, the output of the first operation is based on a neural network.

[0250] As an example, the output of the first operation is based on CNN (Conventional Neural Networks).

[0251] As one example, the channel information includes CSI (Channel State Information).

[0252] As one example, the channel information includes compressed CSI.

[0253] As an example, the compressed CSI is based on artificial intelligence or machine learning.

[0254] As an example, the compressed CSI is not based on a codebook.

[0255] As a sub-example of the above embodiments, the codebook includes the PMI (Precoding Matrix Indicator) codebook defined in 3GPP Rel-18 and earlier versions.

[0256] As a sub-implementation of the above embodiments, the codebook includes the Type I Single-Panel Codebook, Type I Multi-Panel Codebook, Type II Codebook, Type II Port Selection Codebook, Enhanced Type II Codebook, Enhanced Type II Port Selection Codebook, Further enhanced Type II port selection codebook, Enhanced Type II codebook for CJT, Further enhanced Type II port selection codebook for CJT, Enhanced Type II codebook for predicted PMI, and Further enhanced Type II port selection codebook for predicted PMI, as defined in 3GPP TS38.214.

[0257] As an example, the compressed CSI is not a CSI defined by 3GPP Rel-18, nor is it a CSI defined by versions prior to 3GPP Rel-18.

[0258] As an example, the channel parameters recovered by the target receiver of the compressed CSI based on the compressed CSI are unknown to the first node.

[0259] As an example, the channel parameters recovered by the target receiver of the compressed CSI based on the compressed CSI are unknown to the sender of the compressed CSI.

[0260] As an example, the compressed CSI includes pre-coded information.

[0261] As an example, the target receiver of the compressed CSI recovers at least one precoded matrix based on the compressed CSI.

[0262] As an example, the precoding matrix recovered by the target receiver of the compressed CSI based on the compressed CSI is unknown to the first node.

[0263] As an example, the precoding matrix recovered by the target receiver of the compressed CSI based on the compressed CSI is unknown to the sender of the compressed CSI.

[0264] As one example, the compressed CSI includes channel matrix information or feature vector information.

[0265] As an example, the target receiver of the compressed CSI recovers at least one channel matrix or at least one feature vector based on the compressed CSI.

[0266] As an example, the target receiver of the compressed CSI recovers the channel matrix or feature vector based on the compressed CSI, which is unknown to the sender of the compressed CSI.

[0267] As one example, the channel information includes predicted CSI.

[0268] As an example, the channel information includes one or more of the following: CQI (Channel Quality Indicator), PMI (Precoding Matrix Indicator), CRI (CSI-RS Resource Indicator), LI (Layer Indicator), RI (Rank Indicator), SSBRI (SS / PBCH Block Resource Indicator), RSRP (Reference Signal received power), SINR (Signal-to-Interference and Noise Ratio), Capability Index, and TDCP (Time Domain Channel Properties).

[0269] As one example, the channel information includes the channel impulse response.

[0270] As one example, the channel information includes small-scale characteristics.

[0271] As one embodiment, the channel information includes one or more of delay spread, Doppler spread, Doppler shift, average delay, and average gain.

[0272] As one example, the channel information includes a channel matrix.

[0273] As one example, the channel information includes an eigenvector.

[0274] As one example, the channel information includes feature vectors and eigenvalues.

[0275] As one example, the channel information includes precoding information.

[0276] As one example, the channel information includes a precoding matrix.

[0277] As an example, the channel information is used to determine one or more precoding matrices.

[0278] As an example, the first identifier is a non-negative integer.

[0279] As an example, the first identifier is a string.

[0280] As an example, the first operation is identified by the first identifier.

[0281] As an example, the model of the first operation is identified by the first identifier.

[0282] As an example, the advantages of the above method include facilitating the identification of AI-based operations or AI models between different nodes.

[0283] As an example, the AI ​​function or AI entity to which the first operation belongs is identified by the first identifier.

[0284] As an example, the AI ​​function or AI entity that performs the first operation is identified by the first identifier.

[0285] As an example, the benefits of the above method include simplifying the design and unifying the understanding of different AI entities or AI functions across different nodes.

[0286] As an example, the training of the first operation is identified by the first identifier.

[0287] As an example, the training dataset for the first operation is identified by the first identifier.

[0288] As an example, the benefits of the above method include: identifying the inference generated by an AI training or AI training dataset by identifying the AI ​​training or AI training dataset; establishing consensus among different AI functions; and simplifying the design.

[0289] As an example, the first information block indicates the first operation.

[0290] As an example, the first information block indicates the first operation by indicating the first identifier.

[0291] As an example, the first report is associated with the first identifier.

[0292] As an example, the first report is associated with the first operation.

[0293] As an example, the association between the first report and the first operation means that the first report depends on the first operation.

[0294] As an example, the association between the first report and the first operation means that the first report is used for training the first operation.

[0295] As an example, the association between the first report and the first operation means that the first report is used to generate training data for the first operation.

[0296] As an example, the first report being associated with the first operation means that when the first operation is active, the first report depends on the first operation.

[0297] As an example, the association between the first report and the first operation means that the first operation is a candidate operation of the first report.

[0298] As an example, the association between the first report and the first operation means that the first report depends on one of a plurality of candidate operations, the plurality of candidate operations including the first operation.

[0299] As an example, the first node sends the first report within the first time window, and the first report depends on the first operation.

[0300] As an example, the first node sends the first report within the first time window. The first report depends on one of a plurality of candidate operations, which includes the first operation.

[0301] As one embodiment, the first reporting depends on an operation, which includes the output of the first reporting depending on the operation.

[0302] As one embodiment, the first report depends on an operation, including the update of the first report depending on said operation.

[0303] As an example, the first report depends on an operation, which includes the update of the first report depending on the output of the operation.

[0304] As an example, the first report depends on an operation, and the first report includes the output of said operation.

[0305] As an example, the first report depends on an operation, and the first report includes all or part of the output of the operation.

[0306] As one embodiment, the first report depends on an operation including all or part of the post-processed output of the operation.

[0307] As an example, the first report depends on an operation that includes the output of which is used to generate the first report.

[0308] As an example, the first report depends on an operation that includes all or part of the output of the operation being used to update the first report.

[0309] As one embodiment, the first report depends on an operation that includes all or part of the output of the operation being used to generate the first report.

[0310] As an example, the first report depends on an operation, the output of which is used to generate the reporting amount of the first report.

[0311] As an example, the first report depends on an operation that includes all or part of the output of the operation being used to generate the reporting amount of the first report.

[0312] As an example, the first report depends on an operation that includes the output of the operation when the first node sends the first report.

[0313] As an example, the first report depends on an operation that includes all or part of the output of the operation when the first node sends the first report.

[0314] As one embodiment, the first report depends on an operation that includes, when the first node sends the first report, all or part of the post-processed output of the operation.

[0315] As an example, the first report depends on an operation that, when the first node updates the first report, all or part of the output of the operation is used to update the first report.

[0316] As one embodiment, the first report depends on an operation in which all or part of the output of the operation is used to generate the first report when the first node sends the first report.

[0317] As an example, the first report relies on an operation that, when the first node sends the first report, the output of the operation is used to generate the reporting amount of the first report.

[0318] As an example, the first report depends on an operation in which, when the first node sends the first report, all or part of the output of the operation is used to generate the reporting amount of the first report.

[0319] As an example, the post-processing includes one or more of quantization, shortening, puncture, matrix factorization, domain transformation, and DFT (Discrete Fourier Transform).

[0320] As an example, the domain transformation includes one or more of the following: angular domain to spatial domain transformation, spatial domain to angular domain transformation, time domain to frequency domain transformation, frequency domain to time domain transformation, delay domain to frequency domain transformation, frequency domain to delay domain transformation, Doppler domain to time domain transformation, and time domain to Doppler domain transformation.

[0321] As an example, the first node sends the first report within the first time window, and the first report is used for training the first operation.

[0322] As an example, the first node sends the first report within the first time window, and the first report includes the training data of the first operation.

[0323] As an example, after the first identifier is deactivated, whether the first node sends the first report within the first time window depends on the first information block.

[0324] As an example, when the first identifier is deactivated, whether the first node sends the first report within the first time window depends on the first information block.

[0325] As an example, when the first identifier is deactivated, whether the first node sends the first report within the first time window depends on the first information block.

[0326] As an example, whether the first node sends the first report within the first time window depends on the first information block, only when the first identifier is deactivated.

[0327] As an example, the first node sends the first report within the first time window.

[0328] As an example, the first node abandons sending the first report within the first time window.

[0329] As an example, the first identifier is deactivated under certain conditions.

[0330] As a sub-implementation of the above embodiments, the certain conditions include one or more of the following: a specific beam, a specific TCI state, a specific RS resource, a specific quasi-co-location relationship, a specific subcarrier spacing, a specific frequency band or bandwidth, a specific number of ports, a specific speed, and a specific cell.

[0331] Example 2

[0332] Example 2 illustrates a schematic diagram of a network architecture according to an embodiment of this application, as shown in the attached diagram. Figure 2 As shown.

[0333] Appendix Figure 2The network architecture 200 is described. The network architecture 200 is a 5G NR (New Radio) / LTE (Long-Term Evolution) / LTE-A (Long-Term Evolution Advanced) system, or a 5G+ network architecture, or a 6G network architecture, or a network architecture adopted in future evolutions by 3GPP; the network architecture 200 may be referred to as 5GS (5G System) / EPS (Evolved Packet System), or 6GS (6G System); the network architecture 200 includes at least one of UE (User Equipment) 201, RAN (Radio Access Network) 202, core network 210, HSS (Home Subscriber Server) / UDM (Unified Data Management) 220, and Internet service 230. The network architecture 200 can interconnect with other access networks, but these entities / interfaces are not shown for simplicity. As shown, the network architecture 200 provides packet-switched services; however, those skilled in the art will readily understand that the various concepts presented throughout this application can be extended to networks providing circuit-switched services or other cellular networks. The RAN includes node 203. The RAN may also include other nodes 204. Node 203 provides user and control plane protocol termination toward UE 201. Node 203 may be connected to other nodes 204 via an Xn interface (e.g., backhaul) / X2 interface. Node 203 may also be referred to as a base station, base transceiver station, radio base station, radio transceiver, transceiver function, basic service set (BSS), extended service set (ESS), TRP (transmitter-receiver node), or some other suitable term. The core network 210 is a 5GC (5G Core Network) / EPC (Evolved Packet Core), or the core network 210 is a 6GC; node 203 provides UE 201 with an access point to the core network 210.Examples of UE201 include cellular phones, smartphones, Session Initiation Protocol (SIP) phones, laptops, personal digital assistants (PDAs), satellite radios, non-terrestrial base station communications, satellite mobile communications, global positioning systems, multimedia devices, video devices, digital audio players (e.g., MP3 players), cameras, game consoles, drones, aircraft, narrowband IoT devices, machine-type communication devices, land vehicles, automobiles, wearable devices, or any other similar functional devices. Those skilled in the art may also refer to UE201 as a mobile station, subscriber station, mobile unit, subscriber unit, radio unit, remote unit, mobile device, radio device, wireless communication device, remote device, mobile subscriber station, access terminal, mobile terminal, wireless terminal, remote terminal, handheld device, user agent, mobile client, client, or any other suitable term. Node 203 is connected to the core network 210 via an S1 / NG interface. The core network 210 includes an MME (Mobility Management Entity) / AMF (Authentication Management Field) / SMF (Session Management Function) 211, other MMEs / AMFs / SMFs 214, an S-GW (Service Gateway) / UPF (User Plane Function) 212, and a P-GW (Packet Data Network Gateway) / UPF 213. The MME / AMF / SMF 211 is the control node that handles signaling between the UE 201 and the core network 210. Generally, the MME / AMF / SMF 211 provides bearer and connection management. All user IP (Internet Protocol) packets are transmitted through the S-GW / UPF 212, which is itself connected to the P-GW / UPF 213. The P-GW provides UE IP address allocation and other functions. The P-GW / UPF 213 is connected to the Internet service 230. Internet services 230 include operator-compliant Internet protocol services, which may specifically include Internet, intranet, IMS (IP Multimedia Subsystem), and packet switching services.

[0334] As an example, the first node includes the UE201.

[0335] As one embodiment, the second node includes the node 203.

[0336] As an example, the wireless link between the UE201 and the node203 includes a cellular link.

[0337] As an example, the sender of the first information block includes the node 203.

[0338] As an example, the recipient of the first information block includes the UE201.

[0339] As an example, the sender of the first report includes the UE201.

[0340] As an example, the recipient of the first report includes the node 203.

[0341] As an example, the UE201 supports AI- or ML-based operations.

[0342] As an example, the UE201 supports CSI based on AI or ML.

[0343] As an example, node 203 supports AI- or ML-based operations.

[0344] As an example, node 203 supports CSI based on AI or ML.

[0345] Example 3

[0346] Example 3 illustrates a schematic diagram of an embodiment of a wireless protocol architecture for the user plane and control plane according to an embodiment of this application, as shown in the attached diagram. Figure 3 As shown.

[0347] Example 3 illustrates a schematic diagram of an embodiment of a wireless protocol architecture for a user plane and a control plane according to this application, as shown in the attached diagram. Figure 3 As shown. Figure 3 This is a schematic diagram illustrating an embodiment of a radio protocol architecture for the user plane 350 and the control plane 300. Figure 3The radio protocol architecture for the control plane 300 between the first communication node device (UE, gNB, or RSU in V2X) and the second communication node device (gNB, UE, or RSU in V2X), or between two UEs, is illustrated using three layers: Layer 1, Layer 2, and Layer 3. Layer 1 (L1 layer) is the lowest layer and implements various PHY (Physical Layer) signal processing functions. Layer 1 will be referred to as PHY 301 in this document. Layer 2 (L2 layer) 305, above PHY 301, is responsible for the link between the first and second communication node devices, or between two UEs. Layer 2 305 includes the MAC (Medium Access Control) sublayer 302, the RLC (Radio Link Control) sublayer 303, and the PDCP (Packet Data Convergence Protocol) sublayer 304, which terminate at the second communication node device. The PDCP sublayer 304 provides multiplexing between different radio bearers and logical channels. PDCP sublayer 304 also provides security through encrypted data packets and supports cross-cell mobility between second communication node devices and the first communication node device. RLC sublayer 303 provides upper layer data packet segmentation and reassembly, retransmission of lost data packets, and data packet reordering to compensate for out-of-order reception due to HARQ. MAC sublayer 302 provides multiplexing between logical and transport channels. MAC sublayer 302 is also responsible for allocating various radio resources (e.g., resource blocks) within a cell between the first communication node devices. MAC sublayer 302 is also responsible for HARQ operations. The RRC (Radio Resource Control) sublayer 306 in Layer 3 (L3) of the control plane 300 is responsible for acquiring radio resources (i.e., radio bearers) and configuring the lower layer using RRC signaling between the second and first communication node devices. The radio protocol architecture of user plane 350 includes layer 1 (L1 layer) and layer 2 (L2 layer). The radio protocol architecture for the first and second communication node devices in user plane 350 is largely the same as the corresponding layers and sublayers in control plane 300 for physical layer 351, PDCP sublayer 354 in L2 layer 355, RLC sublayer 353 in L2 layer 355 and MAC sublayer 352 in L2 layer 355. However, PDCP sublayer 354 also provides header compression for upper layer data packets to reduce radio transmission overhead.The L2 layer 355 in the user plane 350 also includes an SDAP (Service Data Adaptation Protocol) sublayer 356, which is responsible for mapping between QoS flows and data radio bearers (DRBs) to support service diversity. Although not illustrated, the first communication node device may have several upper layers above the L2 layer 355, including a network layer (e.g., IP layer) terminating at the P-GW on the network side and an application layer terminating at the other end of the connection (e.g., a remote UE, server, etc.).

[0348] As an example, Appendix Figure 3 The wireless protocol architecture described above is applicable to the first node.

[0349] As an example, Appendix Figure 3 The wireless protocol architecture described above is applicable to the second node.

[0350] As an example, the higher layer mentioned in this application refers to the layer above the physical layer.

[0351] As an example, the first information block is generated in the RRC sublayer 306.

[0352] As an example, the first report is generated in the PHY301 or the PHY351.

[0353] As an example, the first signaling is generated in the RRC sublayer 306.

[0354] As an example, the first signaling is generated in the MAC sublayer 302 or the MAC sublayer 352.

[0355] As an example, the first signaling is generated in the PHY301 or the PHY351.

[0356] Example 4

[0357] Example 4 illustrates a schematic diagram of a first communication device and a second communication device according to an embodiment of this application, as shown in the attached diagram. Figure 4 As shown. (Attached) Figure 4 This is a block diagram of a first communication device 410 and a second communication device 450 communicating with each other in an access network.

[0358] The first communication device 410 includes a controller / processor 475, a memory 476, a receiver processor 470, a transmitter processor 416, a multi-antenna receiver processor 472, a multi-antenna transmitter processor 471, a transmitter / receiver 418, and an antenna 420.

[0359] The second communication device 450 includes a controller / processor 459, a memory 460, a data source 467, a transmitting processor 468, a receiving processor 456, a multi-antenna transmitting processor 457, a multi-antenna receiving processor 458, a transmitter / receiver 454, and an antenna 452.

[0360] In the transmission from the first communication device 410 to the second communication device 450, at the first communication device 410, upper-layer data packets from the core network are provided to the controller / processor 475. The controller / processor 475 implements L2 layer functionality. In DL (Downlink), the controller / processor 475 provides header compression, encryption, packet segmentation and reordering, multiplexing between logical and transport channels, and radio resource allocation to the second communication device 450 based on various priority metrics. The controller / processor 475 is also responsible for HARQ operation, retransmission of lost packets, and signaling to the second communication device 450. The transmit processor 416 and the multi-antenna transmit processor 471 implement various signal processing functions for L1 layer (i.e., physical layer). Transmit processor 416 performs encoding and interleaving to facilitate forward error correction (FEC) at the second communication device 450, and constellation mapping based on various modulation schemes (e.g., binary phase shift keying (BPSK), quadrature phase shift keying (QPSK), M-phase shift keying (M-PSK), and M-quadrature amplitude modulation (M-QAM). Multi-antenna transmit processor 471 performs digital spatial precoding on the encoded and modulated symbols, including codebook-based precoding and non-codebook-based precoding, and beamforming processing, generating one or more parallel... The transmit processor 416 then maps each parallel stream to a subcarrier, multiplexes the modulated symbols with a reference signal (e.g., a pilot) in the time and / or frequency domains, and then uses an inverse fast Fourier transform (IFFT) to generate a physical channel carrying the time-domain multicarrier symbol stream. The multi-antenna transmit processor 471 then performs transmit analog precoding / beamforming operations on the time-domain multicarrier symbol stream. Each transmitter 418 converts the baseband multicarrier symbol stream provided by the multi-antenna transmit processor 471 into an RF stream, which is then provided to a different antenna 420.

[0361] In the transmission from the first communication device 410 to the second communication device 450, at the second communication device 450, each receiver 454 receives a signal through its corresponding antenna 452. Each receiver 454 recovers the information modulated onto the radio frequency carrier and converts the radio frequency stream into a baseband multicarrier symbol stream, which is then provided to the receiver processor 456. The receiver processor 456 and the multi-antenna receiver processor 458 implement various signal processing functions of the L1 layer. The multi-antenna receiver processor 458 performs receive analog precoding / beamforming operations on the baseband multicarrier symbol stream from the receiver 454. The receiver processor 456 uses a Fast Fourier Transform (FFT) to convert the baseband multicarrier symbol stream after the receive analog precoding / beamforming operations from the time domain to the frequency domain. In the frequency domain, the physical layer data signal and the reference signal are demultiplexed by the receiver processor 456, where the reference signal is used for channel estimation, and the data signal is recovered in the multi-antenna receiver processor 458 after multi-antenna detection to recover any parallel stream destined for the second communication device 450. Symbols on each parallel stream are demodulated and recovered in the receive processor 456, generating soft decisions. The receive processor 456 then decodes and deinterleaves the soft decisions to recover the upper-layer data and control signals transmitted over the physical channel by the first communication device 410. The upper-layer data and control signals are then provided to the controller / processor 459. The controller / processor 459 implements the functions of Layer 2 (L2). The controller / processor 459 may be associated with a memory 460 storing program code and data. The memory 460 may be referred to as computer-readable media. In the DL (Layered Logic), the controller / processor 459 provides multiplexing, packet reassembly, decryption, header decompression, and control signal processing between the transmission and logical channels to recover upper-layer packets from the core network. The upper-layer packets are then provided to all protocol layers above Layer 2. Various control signals may also be provided to Layer 3 (L3) for L3 processing. The controller / processor 459 is also responsible for error detection using ACK and / or NACK protocols to support HARQ operation.

[0362] In the transmission from the second communication device 450 to the first communication device 410, at the second communication device 450, a data source 467 is used to provide upper-layer data packets to the controller / processor 459. The data source 467 represents all protocol layers above the L2 layer. Similar to the transmission functions at the first communication device 410 described in the DL, the controller / processor 459 implements header compression, encryption, packet segmentation and reordering, and multiplexing between logical and transport channels based on the radio resource allocation of the first communication device 410, implementing L2 layer functions for the user plane and control plane. The controller / processor 459 is also responsible for HARQ operations, retransmission of lost packets, and signaling to the first communication device 410. Transmit processor 468 performs modulation mapping and channel coding processing, while multi-antenna transmit processor 457 performs digital multi-antenna spatial precoding, including codebook-based and non-codebook-based precoding, and beamforming processing. Subsequently, transmit processor 468 modulates the generated parallel stream into a multi-carrier / single-carrier symbol stream. After analog precoding / beamforming operations in multi-antenna transmit processor 457, the stream is provided to different antennas 452 via transmitter 454. Each transmitter 454 first converts the baseband symbol stream provided by multi-antenna transmit processor 457 into a radio frequency symbol stream before providing it to antenna 452.

[0363] In the transmission from the second communication device 450 to the first communication device 410, the function at the first communication device 410 is similar to the receiving function at the second communication device 450 described in the transmission from the first communication device 410 to the second communication device 450. Each receiver 418 receives radio frequency signals through its corresponding antenna 420, converts the received radio frequency signals into baseband signals, and provides the baseband signals to the multi-antenna receiving processor 472 and the receiving processor 470. The receiving processor 470 and the multi-antenna receiving processor 472 jointly implement the L1 layer functions. The controller / processor 475 implements the L2 layer functions. The controller / processor 475 may be associated with a memory 476 that stores program code and data. The memory 476 may be referred to as computer-readable media. The controller / processor 475 provides multiplexing, packet reassembly, decryption, header decompression, and control signal processing between the transmission and logical channels to recover upper-layer data packets from the second communication device 450. The upper-layer data packets from the controller / processor 475 may be provided to the core network. The controller / processor 475 is also responsible for error detection using ACK and / or NACK protocols to support HARQ operation.

[0364] As one embodiment, the second communication device 450 includes: at least one processor and at least one memory, the at least one memory including computer program code; the at least one memory and the computer program code are configured to be used with the at least one processor. The second communication device 450 means at least: receiving the first information block; and sending or aborting to send the first report within the first time window. The first information block configures the first report, the first information block indicates a first identifier, a first operation is associated with the first identifier, and the output of the first operation includes channel information; the first identifier is deactivated, and whether the second communication device 450 sends the first report within the first time window depends on the first information block.

[0365] As one embodiment, the second communication device 450 includes: a memory storing a computer-readable instruction program that produces actions when executed by at least one processor, the actions including: receiving the first information block; and sending or abandoning the transmission of the first report within the first time window.

[0366] As one embodiment, the first communication device 410 includes: at least one processor and at least one memory, the at least one memory including computer program code; the at least one memory and the computer program code are configured to be used with the at least one processor. The first communication device 410 means at least: transmitting the first information block. The first information block configures a first report, the first information block indicates a first identifier, a first operation is associated with the first identifier, and the output of the first operation includes channel information; the first identifier is deactivated, and the target recipient of the first information block sends or abandons sending the first report within a first time window; whether the target recipient of the first information block sends the first report within the first time window depends on the first information block.

[0367] As one embodiment, the first communication device 410 includes: a memory storing a computer-readable instruction program that produces an action when executed by at least one processor, the action including: sending the first information block.

[0368] As an example, the first node in this application includes the second communication device 450.

[0369] As an example, the second node in this application includes the first communication device 410.

[0370] As an example, at least one of {the antenna 452, the receiver 454, the receiving processor 456, the multi-antenna receiving processor 458, the controller / processor 459, the memory 460, and the data source 467} is used to receive the first information block; at least one of {the antenna 420, the transmitter 418, the transmitting processor 416, the multi-antenna transmitting processor 471, the controller / processor 475, and the memory 476} is used to transmit the first information block.

[0371] As an example, at least one of {the antenna 420, the receiver 418, the receiving processor 470, the multi-antenna receiving processor 472, the controller / processor 475, and the memory 476} is used to receive the first report; at least one of {the antenna 452, the transmitter 454, the transmitting processor 468, the multi-antenna transmitting processor 457, the controller / processor 459, the memory 460, and the data source 467} is used to transmit the first report.

[0372] As an example, at least one of {the antenna 452, the receiver 454, the receiving processor 456, the multi-antenna receiving processor 458, the controller / processor 459, the memory 460, and the data source 467} is used to receive the first signaling; at least one of {the antenna 420, the transmitter 418, the transmitting processor 416, the multi-antenna transmitting processor 471, the controller / processor 475, and the memory 476} is used to transmit the first signaling.

[0373] Example 5

[0374] Example 5 illustrates a flowchart of a transmission according to an embodiment of this application; as attached Figure 5 As shown. In the appendix Figure 5 In this context, the second node U1 and the first node U2 are communication nodes that transmit data via an air interface. (Appendix) Figure 5 In the diagram, the steps in boxes F51 to F56 are optional.

[0375] For the second node U1, a first information block is sent in step S511; a first signaling is sent in step S5101; and a first report is received within a first time window in step S5102.

[0376] For the first node U2, a first operation is deployed in step S5201; a second operation is deployed in step S5202; a first information block is received in step S521; a first signaling is received in step S5203; the first operation is executed in step S5204; the second operation is executed in step S5205; and a first report is sent within a first time window in step S5206.

[0377] In Embodiment 5, the first information block configures the first report, the first information block indicates a first identifier, a first operation is associated with the first identifier, and the output of the first operation includes channel information; the first node U2 sends or abandons sending the first report within the first time window; the first identifier is deactivated, and whether the first node U2 sends the first report within the first time window depends on the first information block.

[0378] As an example, the first node U2 is the first node in this application.

[0379] As an example, the second node U1 is the second node in this application.

[0380] As one embodiment, the air interface between the second node U1 and the first node U2 includes a wireless interface between the base station equipment and the user equipment.

[0381] As one embodiment, the air interface between the second node U1 and the first node U2 includes a wireless interface between the relay node device and the user equipment.

[0382] As one embodiment, the air interface between the second node U1 and the first node U2 includes a wireless interface between user equipment.

[0383] As one example, the second node U1 is the serving cell sustaining base station of the first node U2.

[0384] As an example, the first information block is transmitted on PDSCH (Physical Downlink SharedChannel).

[0385] As an example, Appendix Figure 5 The steps in box F56 are present, and the first node U2 sends the first report within the first time window.

[0386] As a sub-implementation of the above embodiments, the first report is transmitted on PUSCH (Physical Uplink Shared Channel).

[0387] As a sub-implementation of the above embodiments, the first report is transmitted on PUCCH (Physical Uplink Control Channel).

[0388] As an example, Appendix Figure 5 The step in box F56 is not present, and the first node U2 abandons sending the first report within the first time window.

[0389] As one embodiment, the second node U1 may receive or reject the first report within the first time window; whether the second node U1 receives the first report within the first time window depends on the first information block.

[0390] As an example, Appendix Figure 5 The steps in box F56 are present, and the second node U1 receives the first report within the first time window.

[0391] As an example, Appendix Figure 5 If the step in box F56 is not present, the second node U1 will abandon receiving the first report within the first time window.

[0392] As an example, Appendix Figure 5 The steps in blocks F56 and F54 are both present, and the method described above for the first node used in wireless communication includes: performing the first operation.

[0393] As a sub-implementation of the above embodiments, the first reporting depends on the first operation.

[0394] As a sub-implementation of the above embodiments, the first reporting depends on the output of the first operation.

[0395] As an example, whether the first node U2 sends the first report within the first time window depends on whether the first information block indicates the second identifier; the second operation is associated with the second identifier, and the output of the second operation includes channel information.

[0396] As an example, Appendix Figure 5 The steps in blocks F56 and F55 are both present, and the method described above for the first node used in wireless communication includes: performing the second operation.

[0397] As a sub-implementation of the above embodiments, the first reporting depends on the second operation.

[0398] As a sub-implementation of the above embodiments, the first reporting depends on the output of the second operation.

[0399] As an example, Appendix Figure 5 The steps in boxes F54 and F55 cannot exist simultaneously.

[0400] As an example, whether the first node U2 sends the first report within the first time window depends on whether the first information block indicates the first codebook.

[0401] As an example, the first information block includes a first parameter, the reporting volume of the first report depends on the first parameter, and whether the first node U2 sends the first report within the first time window depends on the first parameter.

[0402] As an example, the first information block indicates a first RS resource set, and whether the first node U2 sends the first report within the first time window depends on the first RS resource set.

[0403] As one embodiment, whether the first node U2 sends the first report within the first time window depends on the cell including the first information block.

[0404] As one embodiment, the first information block indicates a first frequency band, the first report is for the first frequency band, and whether the first node U2 sends the first report within the first time window depends on the first frequency band.

[0405] As an example, the first information block includes M information sub-blocks, where M is a positive integer greater than 1; the first node U2 sends the first report within the first time window, and the first report is for only M1 information sub-blocks among the M information sub-blocks, where M1 is a positive integer not greater than M.

[0406] As an example, the M information sub-blocks respectively indicate M port subsets, and the M1 information sub-blocks depend on the M port subsets.

[0407] As an example, Appendix Figure 5 The steps in box F53 are present: the first signaling deactivates the first identifier; the first time slot depends on the first signaling; and the first time window is not earlier than the first time slot.

[0408] As an example, the first signaling is transmitted on the PDSCH.

[0409] As an example, the first signaling is transmitted on the PDCCH (Physical Downlink Control Channel).

[0410] As an example, the reception of the first signaling is later than the reception of the first information block.

[0411] As an example, the reception of the first signaling precedes the reception of the first information block.

[0412] As one embodiment, whether the second node U1 receives the first report within the first time window depends on whether the first information block indicates the second identifier.

[0413] As one embodiment, whether the second node U1 receives the first report within the first time window depends on whether the first information block indicates the first codebook.

[0414] As an example, whether the second node U1 receives the first report within the first time window depends on the first parameter.

[0415] As one embodiment, whether the second node U1 receives the first report within the first time window depends on the first RS resource set.

[0416] As one embodiment, whether the second node U1 receives the first report within the first time window depends on the cell including the first information block.

[0417] As one embodiment, whether the second node U1 receives the first report within the first time window depends on the first frequency band.

[0418] As an example, Appendix Figure 5 The steps in box F51 are present, and the method described above used in the first node for wireless communication includes:

[0419] Deploy the first operation.

[0420] As an example, the first operation requires deployment.

[0421] As an example, the advantages of the above approach include supporting joint training and optimization, which further improves performance.

[0422] As an example, Appendix Figure 5 The step in box F51 does not exist, and the first operation does not require deployment.

[0423] As an example, the first operation is trained by the first node and does not need to be deployed.

[0424] As an example, the advantages of the above approach include greater flexibility in adapting to different terminals and reduced air interface overhead.

[0425] As an example, Appendix Figure 5 The steps in box F52 are present, and the method described above used in the first node for wireless communication includes:

[0426] Deploy the second operation.

[0427] As an example, Appendix Figure 5 The step in box F52 does not exist, and the second operation does not require deployment.

[0428] Example 6

[0429] Example 6 illustrates a schematic diagram of a second identifier and a second operation according to an embodiment of this application; as attached. Figure 6 As shown.

[0430] As an example, the second operation is based on training.

[0431] As an example, the second operation is obtained through training.

[0432] As an example, the models for the second operation are all obtained through training.

[0433] As an example, the training for the second operation is performed by the first node.

[0434] As one example, the training for the second operation is performed by the sender of the first information block.

[0435] As an example, the training for the second operation is performed by the core network.

[0436] As an example, the training for the second operation is performed by an AI training producer.

[0437] As an example, the training for the second operation is performed by the MDA (Management Data Analytics Function).

[0438] As an example, the training for the second operation is performed by NWDAF.

[0439] As an example, the training for the second operation is performed by the MDAS producer.

[0440] As an example, the training for the second operation is performed by the MnS producer.

[0441] As an example, the training of the first operation and the training of the second operation are performed by the same node.

[0442] As an example, the training of the first operation and the training of the second operation are performed by different nodes.

[0443] As an example, the training of the first operation and the training of the second operation are independent of each other.

[0444] As an example, the training of the first operation and the training of the second operation are for different scenarios.

[0445] As an example, the training dataset for the first operation is different from the training dataset for the second operation.

[0446] As one example, the second operation includes inference.

[0447] As one example, the second operation includes AI inference.

[0448] As an example, the second operation is AI inference.

[0449] As one example, the second operation includes AI inference for CSI (Channel State Information).

[0450] As one example, the second operation includes AI inference for CSI compression.

[0451] As one example, the second operation includes an AI entity.

[0452] As one example, the second operation includes an AI entity for inference.

[0453] As one example, the second operation includes a portion of an AI entity.

[0454] As one example, the second operation includes a portion of an AI entity used for inference.

[0455] As an example, the second operation is performed by an AI entity.

[0456] As an example, the second operation is performed by an AI entity deployed on the first node.

[0457] As an example, the second operation is performed by an AI function.

[0458] As an example, the second operation is performed by an AI function deployed on the first node.

[0459] As an example, the second operation requires deployment.

[0460] As an example, the second operation does not require deployment.

[0461] As an example, the second operation is based on artificial intelligence or machine learning.

[0462] As an example, the second operation is based on a neural network.

[0463] As an example, the second identifier is a non-negative integer.

[0464] As an example, the second identifier is a string.

[0465] As an example, the second operation is identified by the second identifier.

[0466] As an example, the model of the second operation is identified by the second identifier.

[0467] As an example, the AI ​​function or AI entity to which the second operation belongs is identified by the second identifier.

[0468] As one example, the AI ​​function or AI entity that performs the second operation is identified by the second identifier.

[0469] As an example, the training of the second operation is identified by the second identifier.

[0470] As an example, the training dataset for the second operation is identified by the second identifier.

[0471] As one example, the first information block indicates the second operation.

[0472] As one embodiment, the first information block indicates the second operation by indicating the second identifier.

[0473] As an example, the output of both the first operation and the second operation includes compressed CSI.

[0474] As an example, the outputs of both the first operation and the second operation include PMI.

[0475] As an example, the output of both the first operation and the second operation includes precoded information.

[0476] As one example, the precoding information is used to recover the precoding matrix from it.

[0477] As an example, the target receiver of the precoded information recovers the precoded matrix from the precoded information.

[0478] As an example, the outputs of the first operation and the second operation are both used to determine the precoding matrix.

[0479] As an example, the outputs of both the first and second operations include the predicted CSI.

[0480] As an example, the outputs of both the first operation and the second operation include CRI or SSBRI.

[0481] As an example, the outputs of both the first operation and the second operation include CRI and RSRP.

[0482] As an example, the outputs of both the first operation and the second operation include SSBRI and RSRP.

[0483] Example 7

[0484] Example 7 illustrates a schematic diagram of whether a first node sends a first report within a first time window according to an embodiment of this application, depending on whether a first information block indicates a second identifier; as shown in the attached diagram. Figure 7 As shown.

[0485] As an example, the first reporting depends on either the first operation or the second operation.

[0486] As an example, the first reporting depends on only one of the first operation or the second operation.

[0487] As an example, the first operation and the second operation are two candidates for the operation on which the first report depends.

[0488] As an example, the first operation and the second operation are two candidate operations reported by the first party.

[0489] As an example, the first information block does not indicate the second identifier, and the first reporting depends on the first operation.

[0490] As one embodiment, the first information block indicates the second identifier, and the first reporting depends on either the first operation or the second operation.

[0491] As one embodiment, the first information block indicates the second identifier, and the first report depends on only one of the first operation or the second operation.

[0492] As one embodiment, the first information block indicates the second identifier, and the first reporting depends on the second operation.

[0493] As one embodiment, the first information block does not indicate the second identifier, and the first report depends on the first operation; or, the first information block indicates the second identifier, and the first report depends on either the first operation or the second operation.

[0494] As one embodiment, the first node sends the first report within the first time window; the first information block does not indicate the second identifier and the first report depends on the first operation; or, the first information block indicates the second identifier and the first report depends on either the first operation or the second operation.

[0495] As an example, the second operation is an alternative to the first operation.

[0496] As an example, the second operation is a candidate for the first operation.

[0497] As an example, if the first information block indicates the second identifier, the first node sends the first report within the first time window.

[0498] As a sub-implementation of the above embodiments, the first reporting depends on the second operation.

[0499] As a sub-implementation of the above embodiments, the first reporting depends on the output of the second operation.

[0500] As an example, the first node sends the first report within the first time window only when the first information block indicates the second identifier.

[0501] As an example, if the first information block does not indicate the second identifier, the first node abandons sending the first report within the first time window.

[0502] As an example, if the first information block indicates the second identifier and the second operation is not deactivated, the first node sends the first report within the first time window.

[0503] As a sub-implementation of the above embodiments, the first reporting depends on the second operation.

[0504] As a sub-implementation of the above embodiments, the first reporting depends on the output of the second operation.

[0505] As an example, the first node sends the first report within the first time window only if the first information block indicates the second identifier and the second operation is not deactivated.

[0506] As an example, if the first information block indicates the second identifier and the second operation is deactivated, the first node abandons sending the first report within the first time window.

[0507] As an example, the first information block not indicating the second identifier means that the first information block does not indicate any other identifier other than the first identifier that is associated with an operation based on training or including AI inference.

[0508] As one embodiment, whether the first node sends the first report within the first time window depends on whether the first information block indicates another operation based on training or including AI inference as a candidate or alternative to the first operation.

[0509] As an example, if the first information block indicates another operation based on training or including AI inference as a candidate or alternative to the first operation, the first node sends the first report within the first time window.

[0510] As a sub-implementation of the above embodiments, the first reporting depends on the other operation based on training or including AI inference.

[0511] As a sub-example of the above embodiments, the first report depends on the output of the other operation based on training or including AI inference.

[0512] As an example, if the first information block is not a candidate or replacement for the first operation instruction, the first node does not send the first report within the first time window.

[0513] As one embodiment, the first information block indicates the second identifier, and the first information block indicates the first identifier and the second identifier in sequence.

[0514] As one embodiment, the first information block indicates the second identifier, and the first information block indicates the priority of the first identifier and the priority of the second identifier, wherein the priority of the first identifier is higher than the priority of the second identifier.

[0515] As one embodiment, the first information block indicates the second identifier, and the first information block indicates the priority of the first operation and the priority of the second operation, wherein the priority of the first operation is higher than the priority of the second operation.

[0516] As one embodiment, the first information block indicates the second identifier, and the first identifier is smaller than the second identifier.

[0517] As one embodiment, the first information block indicates the second identifier, and the first identifier and the second identifier are indicated by different fields of the first information block.

[0518] Example 8

[0519] Example 8 illustrates a schematic diagram of whether a first node sends a first report within a first time window according to an embodiment of this application, depending on whether a first information block indicates a second identifier; as shown in the attached diagram. Figure 8 As shown.

[0520] In the appendix Figure 8 In (a), if the first information block indicates the second identifier, the first node sends the first report within the first time window.

[0521] As a sub-implementation of the above embodiments, if the first information block does not indicate the second identifier, the first node abandons sending the first report within the first time window.

[0522] In the appendix Figure 8 In (b), if the first information block indicates the second identifier and the second operation is not deactivated, the first node sends the first report within the first time window.

[0523] As a sub-implementation of the above embodiments, if the first information block does not indicate the second identifier, the first node abandons sending the first report within the first time window.

[0524] As a sub-implementation of the above embodiments, if the first information block indicates the second identifier and the second operation is deactivated, the first node abandons sending the first report within the first time window.

[0525] Example 9

[0526] Example 9 illustrates a schematic diagram of whether a first node sends a first report within a first time window according to an embodiment of this application, depending on whether a first information block indicates a first codebook; as shown in the attached diagram. Figure 9 As shown.

[0527] As an example, the first codebook is a PMI codebook.

[0528] As an example, the first codebook is a PMI codebook defined by 3GPPR18 or an earlier version.

[0529] As an example, the first codebook is one of the following defined in 3GPP TS38.214: Type I Single-Panel Codebook, Type I Multi-Panel Codebook, Type II Codebook, Type II Port Selection Codebook, Enhanced Type II Codebook, Enhanced Type II Port Selection Codebook, Further enhanced Type II port selection codebook, Enhanced Type II codebook for CJT, Further enhanced Type II port selection codebook for CJT, Enhanced Type II codebook for predicted PMI, or Further enhanced Type II port selection codebook for predicted PMI.

[0530] As an example, the first codebook is an alternative or alternative to the first operation.

[0531] As an example, if the first information block indicates the first codebook, the first node sends the first report within the first time window.

[0532] As a sub-implementation of the above embodiments, the first reporting depends on the first codebook.

[0533] As a sub-implementation of the above embodiments, the first report includes a PMI generated based on the first codebook.

[0534] As an example, if the first information block does not indicate the first codebook, the first node does not send the first report within the first time window.

[0535] As an example, the first node sends the first report within the first time window only when the first information block indicates the first codebook.

[0536] As an example, "the first information block does not indicate the first codebook" means that the first information block does not indicate any codebook.

[0537] As an example, "the first information block does not indicate the first codebook" means that the first information block does not indicate any PMI codebook.

[0538] As an example, "the first information block does not indicate the first codebook" means that the first information block does not indicate any PMI codebook defined in 3GPP R18 or earlier versions.

[0539] As an example, whether the first node sends the first report within the first time window depends on whether the first information block indicates a PMI codebook.

[0540] As an example, if the first information block indicates a PMI codebook, the first node sends the first report within the first time window.

[0541] As a sub-implementation of the above embodiments, the first reporting relies on the PMI codebook.

[0542] As a sub-implementation of the above embodiments, the first report includes a PMI generated based on the PMI codebook.

[0543] As an example, if the first information block does not indicate the PMI codebook, the first node does not send the first report within the first time window.

[0544] As an example, whether the first information block indicates the first codebook means whether the first information block indicates a codebook as a candidate or alternative to the first operation.

[0545] As one embodiment, whether the first node sends the first report within the first time window depends on whether the first information block indicates a codebook as a candidate or alternative to the first operation.

[0546] As an example, if the first information block indicates a codebook as a candidate or alternative to the first operation, the first node sends the first report within the first time window.

[0547] As a sub-implementation of the above embodiments, the first reporting relies on the codebook.

[0548] As a sub-implementation of the above embodiments, the first report includes a PMI generated based on the codebook.

[0549] As an example, if the first information block is not a candidate or replacement for the first operation instruction, the first node does not send the first report within the first time window.

[0550] As one embodiment, the first information block indicates the first codebook, and the first reporting depends on the first codebook.

[0551] As one embodiment, the first report depending on the first codebook includes the update of the first report depending on the first codebook.

[0552] As one embodiment, the first reporting depending on the first codebook includes the reporting amount of the first report depending on the first codebook.

[0553] As one embodiment, the first report relying on the first codebook includes the first report including a CSI or PMI generated based on the first codebook.

[0554] As one embodiment, the first report relying on the first codebook includes the first node updating the first report based on the first codebook.

[0555] As one embodiment, the first reporting relying on the first codebook includes the first node generating the reporting amount of the first report based on the first codebook.

[0556] As one embodiment, the first report relying on the first codebook includes the first node generating a CSI or PMI for the first report based on the first codebook.

[0557] As one embodiment, the first report depending on the first codebook includes the first node updating the first report, and the update of the first report depending on the first codebook.

[0558] As one embodiment, the first report depending on the first codebook includes the first node sending the first report, and the reporting volume of the first report depending on the first codebook.

[0559] As one embodiment, the first report relying on the first codebook includes the first node sending the first report, and the first report includes a CSI or PMI generated based on the first codebook.

[0560] As one embodiment, the first report relying on the first codebook includes the first node updating the first report and the first node updating the first report based on the first codebook.

[0561] As one embodiment, the first report relying on the first codebook includes the first node sending the first report and the first node generating the reporting amount of the first report based on the first codebook.

[0562] As one embodiment, the first report relying on the first codebook includes the first node sending the first report and the first node generating a CSI or PMI for the first report based on the first codebook.

[0563] Example 10

[0564] Example 10 illustrates a schematic diagram of whether a first node sends a first report within a first time window according to an embodiment of this application, depending on whether a first information block indicates a first codebook; as shown in the attached diagram. Figure 10 As shown. In Embodiment 10, if the first information block indicates the first codebook, the first node sends the first report within the first time window.

[0565] As an example, if the first information block does not indicate the first codebook, the first node does not send the first report within the first time window.

[0566] Example 11

[0567] Example 11 illustrates a schematic diagram of whether a first node sends a first report within a first time window according to an embodiment of this application; as shown in the attached diagram. Figure 11 As shown. In Embodiment 11, whether the first node sends the first report within the first time window depends on whether there is a candidate or alternative for the first operation.

[0568] As an example, whether the first node sends the first report within the first time window depends on whether the first report is configured as a candidate or alternative to the first operation.

[0569] As an example, whether the first node sends the first report within the first time window depends on whether the first information block indicates a candidate or alternative to the first operation.

[0570] As one embodiment, whether the first node sends the first report within the first time window depends on whether the first information block has configured a candidate or alternative for the first operation for the first report.

[0571] As an example, whether the first information block indicates the second identifier means whether the first information block indicates a candidate or alternative to the first operation.

[0572] As an example, whether the first information block indicates the second identifier means whether the first information block has configured a candidate or alternative to the first operation for the first report.

[0573] As an example, if there is a substitute or alternative for the first operation, the first node sends the first report within the first time window.

[0574] As a sub-implementation of the above embodiments, the first report depends on the candidate or alternative.

[0575] As a sub-implementation of the above embodiments, the first report depends on the alternative or replacement output.

[0576] As an example, if the first operation has an active alternative or replacement, the first node sends the first report within the first time window.

[0577] As a sub-implementation of the above embodiments, the first report depends on the active candidate or alternative.

[0578] As a sub-example of the above embodiments, the first report depends on the output of the active candidate or alternative.

[0579] As an example, the alternative or replacement for the first operation includes another operation.

[0580] As an example, the alternative or replacement for the first operation includes another training-based operation.

[0581] As an example, the candidate or alternative of the first operation includes another AI inference.

[0582] As an example, the alternative or replacement for the first operation includes another AI model.

[0583] As an example, the alternative or replacement for the first operation includes another AI entity or AI function.

[0584] As an example, the alternative or replacement for the first operation includes the PMI codebook.

[0585] As an example, the alternatives or replacements for the first operation include the PMI codebook defined in 3GPP R18 or earlier versions.

[0586] As an example, the alternatives or replacements for the first operation include one of the following as defined in 3GPP TS38.214: Type I Single-Panel Codebook, Type I Multi-Panel Codebook, Type II Codebook, Type II Port Selection Codebook, Enhanced Type II Codebook, Enhanced Type II Port Selection Codebook, Further enhanced Type II port selection codebook, Enhanced Type II codebook for CJT, Further enhanced Type II port selection codebook for CJT, Enhanced Type II codebook for predicted PMI, or Further enhanced Type II port selection codebook for predicted PMI.

[0587] Example 12

[0588] Example 12 illustrates a schematic diagram of whether a first node sends a first report within a first time window according to an embodiment of this application, depending on a first parameter; as shown in the attached diagram. Figure 12 As shown.

[0589] As an example, the first parameter is a higher-level parameter.

[0590] As an example, the first parameter is a field of the first information block.

[0591] As one embodiment, the first parameter includes information from a field of the first information block.

[0592] As one example, the first parameter includes information in a domain of an IE indicated by the first information block.

[0593] As an example, the name of the first parameter includes "reportQuantity".

[0594] As an example, the first parameter is the higher-level parameter "reportQuantity".

[0595] As an example, the name of the first parameter includes "usage".

[0596] As an example, the name of the first parameter includes "purpose".

[0597] As an example, if the value of the first parameter belongs to the first parameter value set, the first node sends the first report within the first time window, and the first parameter value set includes one or more parameter values.

[0598] As an example, if the value of the first parameter does not belong to the first parameter value set, the first node abandons sending the first report within the first time window, and the first parameter value set includes one or more parameter values.

[0599] As an example, each parameter value in the first parameter value set is a candidate for the first parameter.

[0600] As an example, the first set of parameter values ​​is configurable.

[0601] As an example, the first set of parameter values ​​is configured by RRC signaling.

[0602] As an example, the first set of parameter values ​​is configured by MAC CE.

[0603] As an example, the first set of parameter values ​​is indicated by DCI.

[0604] As an example, the first set of parameter values ​​is configured by the sender of the first information block to the first node.

[0605] As an example, the first set of parameter values ​​is configured to the first node by the producer training the first operation.

[0606] As an example, the first set of parameter values ​​is configured by the producer of the first operation to the first node.

[0607] As an example, the first set of parameter values ​​is indicated by the first signaling.

[0608] As an example, the first set of parameter values ​​does not need to be configured.

[0609] As an example, the first set of parameter values ​​is fixed.

[0610] As an example, if the value of the first parameter belongs to the set of first parameter values, the first parameter indicates that the first report was used to generate training data.

[0611] As an example, if the value of the first parameter belongs to the set of first parameter values, the first parameter indicates that the first report was used to generate training data for the first operation.

[0612] As an example, the first parameter indicates which or more of the following are included in the first reported quantity: Compressed CSI, CQI, PMI, CRI, LI, RI, SSBRI, RSRP, SINR, Capability Index, and TDCP.

[0613] As an example, the first parameter indicates whether the first reported amount includes training data.

[0614] As an example, the first parameter indicates whether the first report is used to generate training data.

[0615] As an example, the essence of the above method includes determining whether to send the first report based on whether the first report is used to generate training data.

[0616] As an example, the first parameter indicates whether the reported amount of the first report includes the training data of the first operation.

[0617] As an example, the first parameter indicates whether the first report was used to generate training data for the first operation.

[0618] As an example, if the first parameter indicates that the first report is used to generate training data, the first node sends the first report within the first time window.

[0619] As an example, if the first parameter does not indicate that the first report is used to generate training data, the first node abandons sending the first report within the first time window.

[0620] Example 13

[0621] Example 13 illustrates a schematic diagram of whether a first node sends a first report within a first time window according to an embodiment of this application, depending on a first parameter; as shown in the attached diagram. Figure 13 As shown. In Embodiment 13, if the value of the first parameter belongs to the first parameter value set, the first node sends the first report within the first time window, and the first parameter value set includes one or more parameter values.

[0622] As an example, if the value of the first parameter does not belong to the set of first parameter values, the first node will abandon sending the first report within the first time window.

[0623] Example 14

[0624] Example 14 illustrates a schematic diagram of whether a first node sends a first report within a first time window according to an embodiment of this application; as shown in the attached diagram. Figure 14 As shown. In Example 14, if the first report is used to generate training data, the first node sends the first report within the first time window.

[0625] As an example, the advantages of the above method include the ability to continuously generate training data, which helps to accelerate the training process.

[0626] As an example, if the first report is not used to generate training data, the first node abandons sending the first report within the first time window.

[0627] Example 15

[0628] Example 15 illustrates a schematic diagram of whether a first node sends a first report within a first time window according to an embodiment of this application, depending on a first RS resource set; as shown in the attached diagram. Figure 15 As shown.

[0629] As one embodiment, the first RS resource set includes the first reported RS resources used for channel measurement.

[0630] As an example, the first RS resource set is used to obtain channel measurements for calculating or updating the first reported data.

[0631] As an example, the first node obtains the channel measurements reported first based on the first RS resource set for calculating or updating the first reported channel measurements.

[0632] As an example, the first node obtains the channel measurements for calculating or updating the first reported data based solely on the first RS resource set.

[0633] As one embodiment, the first information block indicates that the first RS resource set is used to obtain channel measurements for calculating or updating the first reported data.

[0634] As an example, the “resourcesForChannelMeasurement” field of the first information block indicates the first RS resource set.

[0635] As one embodiment, the first RS resource set includes one or more RS resources.

[0636] As an example, the first RS resource set includes CSI-RS (Channel State Information Reference Signal) resources.

[0637] As an example, any RS resource in the first RS resource set is a CSI-RS resource.

[0638] As an example, the first RS resource set includes SS / PBCH (Synchronisation Signal / Physical Broadcast Channel) block resources.

[0639] As an example, any RS resource in the first RS resource set is an SS / PBCH block resource.

[0640] As an example, any RS resource in the first RS resource set is a CSI-RS resource or an SS / PBCHblock resource.

[0641] As one embodiment, the first RS resource set includes the CSI-RS resource set.

[0642] As an example, the first RS resource set is a CSI-RS resource set.

[0643] As an example, the first RS resource set is identified by an NZP-CSI-RS-ResourceSetId.

[0644] As an example, the first RS resource set includes a CSI SSB (Synchronization SignalBlock) resource set.

[0645] As an example, the first RS resource set is a CSI SSB resource set.

[0646] As an example, the first RS resource set is identified by a CSI-SSB-ResourceSetId.

[0647] As one embodiment, the first RS resource set includes the LTM-CSI-SSB resource set.

[0648] As an example, the first RS resource set is an LTM-CSI-SSB resource set.

[0649] As an example, whether the first node sends the first report within the first time window depends on whether the first RS resource set includes RS resources in the first RS resource pool.

[0650] As an example, whether the first node sends the first report within the first time window depends on the TCI (Transmission Configuration Indication) state of the first RS resource set.

[0651] As an example, whether the first node sends the first report within the first time window depends on the QCL (Quasi Co-Location) relationship of at least one RS resource in the first RS resource set.

[0652] As one example, whether the first node sends the first report within the first time window depends on the number of ports of the RS resources in the first RS resource set.

[0653] As one embodiment, whether the first node sends the first report within the first time window depends on the subcarrier interval of the first RS resource set.

[0654] As an example, whether the first node sends the first report within the first time window depends on the BWP (Bandwidth Part) where the first RS resource set is located.

[0655] As an example, whether the first node sends the first report within the first time window depends on the PCI associated with the RS in the first RS resource set.

[0656] Example 16

[0657] Example 16 illustrates a schematic diagram of whether a first node sends a first report within a first time window according to an embodiment of this application, depending on a first RS resource set; as shown in the attached diagram. Figure 16 As shown. In Embodiment 16, whether the first node sends the first report within the first time window depends on whether the first RS resource set includes RS resources in the first RS resource pool.

[0658] As an example, if each RS resource in the first RS resource set belongs to the first RS resource pool, the first node sends the first report within the first time window.

[0659] As an example, if an RS resource in the first RS resource set does not belong to the first RS resource pool, the first node will abandon sending the first report within the first time window.

[0660] As an example, if an RS resource in the first RS resource set belongs to the first RS resource pool, the first node sends the first report within the first time window.

[0661] As an example, if each RS resource in the first RS resource set does not belong to the first RS resource pool, the first node abandons sending the first report within the first time window.

[0662] As an example, if each RS resource in the first RS resource set belongs to the first RS resource pool, the first node will abandon sending the first report within the first time window.

[0663] As an example, if an RS resource in the first RS resource set does not belong to the first RS resource pool, the first node sends the first report within the first time window.

[0664] As an example, if an RS resource in the first RS resource set belongs to the first RS resource pool, the first node will abandon sending the first report within the first time window.

[0665] As an example, if each RS resource in the first RS resource set does not belong to the first RS resource pool, the first node sends the first report within the first time window.

[0666] As an example, a portion of the RS resources in the first RS resource set belong to the first RS resource pool, while another portion of the RS resources do not belong to the first RS resource pool; the first node sends the first report within the first time window, and only the portion of RS resources in the first RS resource set is used to obtain channel measurements for calculating the first report.

[0667] As one embodiment, a portion of the RS resources in the first RS resource set belong to the first RS resource pool, while another portion of the RS resources do not belong to the first RS resource pool; the first node sends the first report within the first time window, and only the other portion of the RS resources in the first RS resource set is used to obtain channel measurements for calculating the first report.

[0668] As one embodiment, the first RS resource pool includes multiple RS resources.

[0669] As an example, the first RS resource pool includes only one RS resource.

[0670] As an example, the first RS resource pool is configurable.

[0671] As an example, the first RS resource pool is configured using RRC signaling.

[0672] As an example, the first RS resource pool is configured with MAC CE.

[0673] As an example, the first RS resource pool is indicated by DCI.

[0674] As an example, the first RS resource pool is configured to the first node by the sender of the first information block.

[0675] As an example, the first RS resource pool is configured to the first node by the producer trained by the first operation.

[0676] As an example, the first RS resource pool is configured by the producer of the first operation to the first node.

[0677] As an example, the first RS resource pool is indicated by the first signaling.

[0678] As an example, the first RS resource pool does not need to be configured.

[0679] As an example, the first RS resource pool is fixed.

[0680] Example 17

[0681] Example 17 illustrates a schematic diagram of whether a first node sends a first report within a first time window according to an embodiment of this application, depending on a first RS resource set; as shown in the attached diagram. Figure 17 As shown. In Embodiment 17, whether the first node sends the first report within the first time window depends on the TCI status of the RS resources in the first RS resource set.

[0682] As an example, whether the first node sends the first report within the first time window depends on the TCI (Transmission Configuration Indication) state of the first RS resource set.

[0683] As an example, if the TCI status of the first RS resource set belongs to the first TCI status set, the first node sends the first report within the first time window.

[0684] As a sub-implementation of the above embodiment, if the TCI status of the first RS resource set does not belong to the first TCI status set, the first node abandons sending the first report within the first time window.

[0685] As an example, if the TCI status of the first RS resource set belongs to the first TCI status set, the first node abandons sending the first report within the first time window.

[0686] As a sub-implementation of the above embodiment, if the TCI status of the first RS resource set does not belong to the first TCI status set, the first node sends the first report within the first time window.

[0687] As an example, whether the first node sends the first report within the first time window depends on the TCI status of at least one RS resource in the first RS resource set.

[0688] As an example, whether the first node sends the first report within the first time window depends on the TCI status of each RS resource in the first RS resource set.

[0689] As an example, whether the first node sends the first report within the first time window depends on whether there is an RS resource in the first RS resource set whose TCI state belongs to the first TCI state set.

[0690] As an example, if the TCI status of each RS resource in the first RS resource set belongs to the first TCI status set, the first node sends the first report within the first time window.

[0691] As a sub-implementation of the above embodiment, if the TCI status of an RS resource in the first RS resource set does not belong to the first TCI status set, the first node abandons sending the first report within the first time window.

[0692] As an example, if the TCI status of an RS resource in the first RS resource set belongs to the first TCI status set, the first node sends the first report within the first time window.

[0693] As a sub-implementation of the above embodiment, if the TCI status of each RS resource in the first RS resource set does not belong to the first TCI status set, the first node abandons sending the first report within the first time window.

[0694] As an example, if the TCI status of each RS resource in the first RS resource set belongs to the first TCI status set, the first node abandons sending the first report within the first time window.

[0695] As a sub-implementation of the above embodiment, if the TCI status of an RS resource in the first RS resource set does not belong to the first TCI status set, the first node sends the first report within the first time window.

[0696] As an example, if the TCI status of an RS resource in the first RS resource set belongs to the first TCI status set, the first node will abandon sending the first report within the first time window.

[0697] As a sub-implementation of the above embodiment, if the TCI status of each RS resource in the first RS resource set does not belong to the first TCI status set, the first node sends the first report within the first time window.

[0698] As an example, the TCI status of a portion of the RS resources in the first RS resource set belongs to the first TCI status set, while the TCI status of another portion of the RS resources does not belong to the first TCI status set; the first node sends the first report within the first time window, and only the portion of RS resources in the first RS resource set is used to obtain channel measurements for calculating the first report.

[0699] As an example, the TCI status of a portion of the RS resources in the first RS resource set belongs to the first TCI status set, while the TCI status of another portion of the RS resources does not belong to the first TCI status set; the first node sends the first report within the first time window, and only the other portion of the RS resources in the first RS resource set is used to obtain channel measurements for calculating the first report.

[0700] As an example, the first TCI state set includes one or more TCI states.

[0701] As an example, the first TCI state set is configurable.

[0702] As an example, the first TCI state set is configured by RRC signaling.

[0703] As an example, the first TCI state set is configured by MAC CE.

[0704] As an example, the first TCI state set is indicated by DCI.

[0705] As an example, the first TCI state set is configured by the sender of the first information block to the first node.

[0706] As an example, the first TCI state set is configured to the first node by the producer training the first operation.

[0707] As an example, the first TCI state set is configured by the producer of the first operation to the first node.

[0708] As an example, the first TCI state set is indicated by the first signaling.

[0709] As an example, the first TCI state set does not need to be configured.

[0710] As an example, the first TCI state set is fixed.

[0711] As an example, the first TCI state set includes multiple TCI states.

[0712] As an example, the first TCI state set includes only one TCI state.

[0713] As an example, the first TCI state set includes the j-th indicated TCI state, where j is equal to 1 or 2.

[0714] As a sub-implementation of the above embodiments, j is configurable.

[0715] As an example, the first TCI state set includes the j-th indicated downlink TCI state, where j is equal to 1 or 2.

[0716] As a sub-implementation of the above embodiments, j is configurable.

[0717] As an example, the first TCI state set includes only the j-th indicated TCI state, where j is equal to 1 or 2.

[0718] As an example, the first TCI state set includes only the j-th indicated downlink TCI state, where j is equal to 1 or 2.

[0719] As an example, the indicated TCI state refers to the TCI state indicated by the DCI.

[0720] As an example, the indicated TCI state refers to the TCI state indicated by DCI format 1_1 or DCI format 1_2.

[0721] As an example, the indicated TCI state refers to the TCI state indicated by DCI, wherein the first node is configured with the higher-level parameter "dl-OrJointTCI-StateList".

[0722] As an example, the indicated TCI state refers to the TCI state indicated by DCI, wherein the first node is configured with the higher-level parameter "dl-OrJointTCI-StateList" in PDSCH-Config IE.

[0723] As an example, the higher-level parameter "dl-OrJointTCI-StateList" refers to a higher-level parameter whose name includes "dl-OrJointTCI-StateList".

[0724] As an example, the first TCI state set includes the j-th TCI state mapped to the TCI codepoint, where j is equal to 1 or 2.

[0725] As a sub-implementation of the above embodiments, j is configurable.

[0726] As an example, the first TCI state set includes the j-th downlink TCI state mapped to the TCI domain code point, where j is equal to 1 or 2.

[0727] As a sub-implementation of the above embodiments, j is configurable.

[0728] As an example, the first TCI state set includes the TCI states indicated by DCIs received in the CORESET pool at index j, where j is equal to 0 or 1.

[0729] As a sub-implementation of the above embodiments, j is configurable.

[0730] As an example, the first TCI state set includes TCI states associated with the first PCI (Physical Cell Identifier).

[0731] As an example, the TCI status associated with a PCI refers to the TCI status associated with the indicated RS resource and the PCI.

[0732] As an example, the first PCI is the PCI of the serving cell of the first node.

[0733] As an example, the first PCI is different from the PCI of the serving cell of the first node.

[0734] As an example, the first PCI is an additional PCI.

[0735] As an example, the first PCI is one of a set of additional PCIs configured with higher-level parameters including "SSB-MTC-AdditionalPCI" in its name.

[0736] As an example, the first PCI is configurable.

[0737] As an example, the first PCI is configured with RRC signaling.

[0738] As an example, the first PCI is configured with MAC CE.

[0739] As an example, the first PCI is indicated by DCI.

[0740] As an example, the first PCI is indicated to the first node by the sender of the first information block.

[0741] As an example, the first PCI is instructed to the first node by the producer training the first operation.

[0742] As an example, the first PCI is indicated to the first node by the producer of the first operation.

[0743] As an example, the first PCI is indicated by the first signaling.

[0744] As an example, the first PCI is fixed.

[0745] Example 18

[0746] Example 18 illustrates a schematic diagram of whether a first node sends a first report within a first time window according to an embodiment of this application, depending on a first RS resource set; as shown in the attached diagram. Figure 18 As shown. In Embodiment 18, whether the first node sends the first report within the first time window depends on the QCL (Quasi Co-Location) relationship of the RS resources in the first RS resource set.

[0747] As an example, whether the first node sends the first report within the first time window depends on the QCL relationship of at least one RS resource in the first RS resource set.

[0748] As an example, whether the first node sends the first report within the first time window depends on the QCL relationship of each RS resource in the first RS resource set.

[0749] As an example, if the RS resource indicated by the QCL relationship of an RS resource in the first RS resource set belongs to the second RS resource pool, the first node abandons sending the first report within the first time window.

[0750] As a sub-implementation of the above embodiment, if the RS resource indicated by the QCL relationship of each RS resource in the first RS resource set does not belong to the second RS resource pool, the first node sends the first report within the first time window.

[0751] As an example, if the RS resources indicated by the QCL relationship of each RS resource in the first RS resource set belong to the second RS resource pool, the first node abandons sending the first report within the first time window.

[0752] As a sub-implementation of the above embodiment, if the RS resource indicated by the QCL relationship of an RS resource in the first RS resource set does not belong to the second RS resource pool, the first node sends the first report within the first time window.

[0753] As one embodiment, the second RS resource pool includes one or more RS resources.

[0754] As an example, the second RS resource pool is configurable.

[0755] As an example, the second RS resource pool is configured using RRC signaling.

[0756] As an example, the second RS resource pool is configured with MAC CE.

[0757] As an example, the second RS resource pool is indicated by DCI.

[0758] As one embodiment, the second RS resource pool is configured by the sender of the first information block to the first node.

[0759] As an example, the second RS resource pool is configured by the producer of the first operation to the first node.

[0760] As one embodiment, the second RS resource pool is indicated by the first signaling.

[0761] As an example, the second RS resource pool does not need to be configured.

[0762] As an example, the second RS resource pool is fixed.

[0763] As an example, if an RS resource in the first RS resource set is associated with a first PCI, the first node sends the first report within the first time window.

[0764] As a sub-implementation of the above embodiment, if each RS resource in the first RS resource set is not associated with the first PCI, the first node abandons sending the first report within the first time window.

[0765] As an example, if each RS resource in the first RS resource set is associated with a first PCI, the first node sends the first report within the first time window.

[0766] As a sub-implementation of the above embodiments, if an RS resource in the first RS resource set is not associated with the first PCI, the first node abandons sending the first report within the first time window.

[0767] As an example, if each RS resource in the first RS resource set is associated with the first PCI, the first node abandons sending the first report within the first time window.

[0768] As a sub-implementation of the above embodiments, if an RS resource in the first RS resource set is not associated with the first PCI, the first node sends the first report within the first time window.

[0769] As an example, an RS resource associated with a PCI includes an RS resource being an SS / PBCH resource, and the PCI being used to generate an SS (synchronization signal) sequence for the RS resource.

[0770] As an example, an RS resource associated with a PCI includes the RS resource and an SS / PBCH resource being quasi-co-located, and the PCI being used to generate an SS sequence for the SS / PBCH resource.

[0771] As an example, an RS resource associated with a PCI includes the quasi-co-addressing of the RS resource and another RS ​​resource, the quasi-co-addressing of the other RS ​​resource and an SS / PBCH resource, and the PCI being used to generate the SS sequence of the SS / PBCH resource.

[0772] See Example 17 for an embodiment of the first PCI.

[0773] Example 19

[0774] Example 19 illustrates a schematic diagram of whether a first node sends a first report within a first time window according to an embodiment of this application, depending on a first RS resource set; as shown in the attached diagram. Figure 19 As shown. In Embodiment 19, whether the first node sends the first report within the first time window depends on the number of ports of the RS resources in the first RS resource set.

[0775] As an example, any two RS resources in the first RS resource set have the same number of ports.

[0776] As an example, if the number of ports of an RS resource in the first RS resource set is greater than a first threshold, the first node will abandon sending the first report within the first time window.

[0777] As a sub-implementation of the above embodiment, if the number of ports of any RS resource in the first RS resource set is not greater than the first threshold, the first node sends the first report within the first time window.

[0778] As an example, if the number of ports of an RS resource in the first RS resource set is less than a first threshold, the first node will abandon sending the first report within the first time window.

[0779] As a sub-implementation of the above embodiment, if the number of ports of any RS resource in the first RS resource set is not less than the first threshold, the first node sends the first report within the first time window.

[0780] As one example, the port includes a CSI-RS port.

[0781] As one example, the port includes an antenna port.

[0782] As an example, the first threshold is configurable.

[0783] As an example, the first threshold is configured by RRC signaling.

[0784] As an example, the first threshold is configured by MAC CE.

[0785] As an example, the first threshold is indicated by DCI.

[0786] As one embodiment, the first threshold is configured by the sender of the first information block to the first node.

[0787] As an example, the first threshold is configured to the first node by the producer of the first operation.

[0788] As an example, the first threshold is indicated by the first signaling.

[0789] As an example, the first threshold does not need to be configured.

[0790] As an example, the first threshold is fixed.

[0791] Example 20

[0792] Example 20 illustrates a schematic diagram of whether a first node sends a first report within a first time window according to an embodiment of this application, depending on a first RS resource set; as shown in the attached diagram. Figure 20 As shown. In Embodiment 20, whether the first node sends the first report within the first time window depends on the subcarrier spacing of the first RS resource set.

[0793] As an example, if the subcarrier spacing of the first RS resource set belongs to the first subcarrier spacing set, the first node abandons sending the first report within the first time window.

[0794] As a sub-implementation of the above embodiment, if the subcarrier spacing of the first RS resource set does not belong to the first subcarrier spacing set, the first node sends the first report within the first time window.

[0795] As an example, if the subcarrier spacing of the first RS resource set belongs to the first subcarrier spacing set, the first node sends the first report within the first time window.

[0796] As a sub-implementation of the above embodiment, if the subcarrier spacing of the first RS resource set does not belong to the first subcarrier spacing set, the first node abandons sending the first report within the first time window.

[0797] As one embodiment, the first set of subcarrier intervals includes one or more subcarrier intervals.

[0798] As an example, the first set of subcarrier intervals includes only one subcarrier interval.

[0799] As one embodiment, the first set of subcarrier intervals includes multiple subcarrier intervals.

[0800] As one embodiment, the first set of subcarrier intervals is configurable.

[0801] As one example, the first subcarrier spacing set is configured by RRC signaling.

[0802] As an example, the first set of subcarrier intervals is configured by MAC CE.

[0803] As an example, the first subcarrier spacing set is indicated by DCI.

[0804] As one embodiment, the first subcarrier spacing set is indicated to the first node by the sender of the first information block.

[0805] As an example, the first subcarrier spacing set is indicated to the first node by the producer of the first operation.

[0806] As one embodiment, the first subcarrier spacing set is indicated by the first signaling.

[0807] As an example, the first set of subcarrier intervals does not need to be configured.

[0808] As an example, the first set of subcarrier intervals is fixed.

[0809] As an example, any two RS resources in the first RS resource set have the same subcarrier spacing.

[0810] Example 21

[0811] Example 21 illustrates a schematic diagram of whether a first node sends a first report within a first time window according to an embodiment of this application, depending on a first RS resource set; as shown in the attached diagram. Figure 21 As shown. In Embodiment 21, whether the first node sends the first report within the first time window depends on the BWP where the first RS resource set is located.

[0812] As an example, the BWP to which the first RS resource set is located refers to the BWP indicated by the CSI-ResourceConfig IE that indicates the first RS resource set.

[0813] As an example, the "bwp-Id" field of the CSI-ResourceConfig IE indicating the first RS resource set indicates the BWP in which the first RS resource set is located.

[0814] As an example, if the first RS resource set is located in a BWP belonging to the first BWP set, the first node abandons sending the first report within the first time window.

[0815] As a sub-implementation of the above embodiment, if the first RS resource set is located in a BWP that does not belong to the first BWP set, the first node sends the first report within the first time window.

[0816] As an example, if the first RS resource set is located in a BWP belonging to the first BWP set, the first node sends the first report within the first time window.

[0817] As a sub-implementation of the above embodiment, if the first RS resource set is located in a BWP that does not belong to the first BWP set, the first node abandons sending the first report within the first time window.

[0818] As an example, the first BWP set includes one or more BWPs.

[0819] As an example, the first BWP set includes only one BWP.

[0820] As an example, the first BWP set includes multiple BWPs.

[0821] As an example, the first BWP set is configurable.

[0822] As an example, the first BWP set is configured with RRC signaling.

[0823] As an example, the first BWP set is configured with MAC CE.

[0824] As an example, the first BWP set is indicated by DCI.

[0825] As an example, the first BWP set is indicated to the first node by the sender of the first information block.

[0826] As an example, the first BWP set is indicated to the first node by the producer of the first operation.

[0827] As an example, the first BWP set is indicated by the first signaling.

[0828] As an example, the first BWP set does not need to be configured.

[0829] As an example, the first BWP set is fixed.

[0830] Example 22

[0831] Example 22 illustrates a schematic diagram of whether a first node sends a first report within a first time window according to an embodiment of this application, depending on a first RS resource set; as shown in the attached diagram. Figure 22 As shown.

[0832] In the appendix Figure 22 In (a), if the TCI state of the first RS resource set belongs to the first TCI state set, the first node abandons sending the first report within the first time window.

[0833] As a sub-implementation of the above embodiment, if the TCI status of the first RS resource set does not belong to the first TCI status set, the first node sends the first report within the first time window.

[0834] In the appendix Figure 22 In (b), if the TCI status of each RS resource in the first RS resource set belongs to the first TCI status set, the first node abandons sending the first report within the first time window.

[0835] As a sub-implementation of the above embodiment, if the TCI status of an RS resource in the first RS resource set does not belong to the first TCI status set, the first node sends the first report within the first time window.

[0836] In the appendix Figure 22 In (c), if the number of ports of one RS resource in the first RS resource set is greater than the first threshold, the first node abandons sending the first report within the first time window.

[0837] As a sub-implementation of the above embodiment, if the number of ports of any RS resource in the first RS resource set is not greater than the first threshold, the first node sends the first report within the first time window.

[0838] In the appendix Figure 22 In (d), if the number of ports of one RS resource in the first RS resource set is less than the first threshold, the first node abandons sending the first report within the first time window.

[0839] As a sub-implementation of the above embodiment, if the number of ports of any RS resource in the first RS resource set is not less than the first threshold, the first node sends the first report within the first time window.

[0840] In the appendix Figure 22In (e), if the subcarrier spacing of the first RS resource set belongs to the first subcarrier spacing set, the first node abandons sending the first report within the first time window.

[0841] As a sub-implementation of the above embodiment, if the subcarrier spacing of the first RS resource set does not belong to the first subcarrier spacing set, the first node sends the first report within the first time window.

[0842] In the appendix Figure 22 In (f), if the first RS resource set is located in a BWP belonging to the first BWP set, the first node abandons sending the first report within the first time window.

[0843] As a sub-implementation of the above embodiment, if the first RS resource set is located in a BWP that does not belong to the first BWP set, the first node sends the first report within the first time window.

[0844] Example 23

[0845] Example 23 illustrates a schematic diagram of a first report and a first RS resource set according to an embodiment of this application; as attached. Figure 23 As shown. In Embodiment 23, the first node sends the first report within the first time window, and only a portion of the RS resources in the first RS resource set are used to obtain channel measurements for calculating the first report.

[0846] As an example, the advantages of the above method include ensuring the accuracy of the first report.

[0847] As an example, the advantages of the above method include making full use of the first report to provide the network side with as much information as possible, thereby improving system performance.

[0848] As an example, the first node determines the portion of RS resources based on the TCI status of each RS resource in the first RS resource set.

[0849] As a sub-implementation of the above embodiment, for any RS resource in the first RS resource set, if the TCI state of this RS resource belongs to the first TCI state set, this RS resource belongs to the partial RS resources.

[0850] As a sub-implementation of the above embodiment, for any RS resource in the first RS resource set, if the TCI state of this RS resource does not belong to the first TCI state set, this RS resource belongs to the partial RS resources.

[0851] See Example 17 for an embodiment of the first TCI state set.

[0852] As an example, the portion of RS resources includes RS resources belonging to the first RS resource pool in the first RS resource set.

[0853] See Example 16 for an embodiment of the first RS resource pool.

[0854] As an example, the portion of RS resources includes RS resources associated with the first PCI in the first RS resource set.

[0855] As an example, the portion of RS resources includes RS resources in the first RS resource set that are not associated with the first PCI.

[0856] See Example 17 for an embodiment of the first PCI.

[0857] Example 24

[0858] Example 24 illustrates a schematic diagram of a cell including a first information block, based on an embodiment of this application, regarding whether a first node sends a first report within a first time window; as shown in the attached diagram. Figure 24 As shown.

[0859] As an example, if the cell including the first information block belongs to the first cell set, the first node abandons sending the first report within the first time window.

[0860] As a sub-implementation of the above embodiments, if the cell including the first information block does not belong to the first cell set, the first node sends the first report within the first time window.

[0861] As an example, if the cell including the first information block belongs to the first cell set, the first node sends the first report within the first time window.

[0862] As a sub-implementation of the above embodiments, if the cell including the first information block does not belong to the first cell set, the first node abandons sending the first report within the first time window.

[0863] As one example, the first cell set includes one or more cells.

[0864] As an example, the first cell set includes the serving cell of the first node.

[0865] As an example, the first cell set includes only the serving cell of the first node.

[0866] As one example, the first cell set includes additional cells of the first node.

[0867] As an example, at least one cell in the first cell set is not the serving cell of the first node.

[0868] As an example, the first set of cells is configurable.

[0869] As an example, the first set of cells is configured with RRC signaling.

[0870] As an example, the first cell set is configured with MAC CE.

[0871] As an example, the first cell set is indicated by DCI.

[0872] As one embodiment, the first cell set is configured to the first node by the sender of the first information block.

[0873] As an example, the first cell set is configured to the first node by the producer trained by the first operation.

[0874] As an example, the first cell set is indicated by the first signaling.

[0875] As an example, the first cell set does not need to be configured.

[0876] As an example, the first set of cells is fixed.

[0877] As an example, the cell that includes the first information block refers to the cell configured by the ServingCellConfig IE that includes the first information block.

[0878] As an example, the cell that includes the first information block refers to the cell configured by SpCellConfig or SCellConfig that includes the first information block.

[0879] As an example, the cell that includes the first information block refers to the cell indicated by SpCellConfig or SCellConfig that includes the first information block.

[0880] As one embodiment, the first ServingCellConfig IE includes the first information block, and the first ServingCellConfig IE is used to configure the cell including the first information block.

[0881] As an example, the first SpCellConfig includes the first information block, and the first SpCellConfig is used to configure the cell including the first information block.

[0882] As an example, the first SpCellConfig includes the first information block, and the cell including the first information block is the SpCell (Special Cell) of the first node.

[0883] As an example, the first SpCellConfig includes the first information block, and the first SpCellConfig indicates the ServCellIndex of the cell that includes the first information block.

[0884] As one embodiment, the first SCellConfig includes the first information block, and the first SCellConfig is used to configure the cell including the first information block.

[0885] As an example, the first SCellConfig includes the first information block, and the first SCellConfig indicates the SCellIndex of the cell that includes the first information block.

[0886] As an example, the cell including the first information block is the SpCell or SCell (Secondary Cell) of the first node.

[0887] Example 25

[0888] Example 25 illustrates a schematic diagram of a cell including a first information block, depending on whether a first node sends a first report within a first time window according to an embodiment of this application; as shown in the attached diagram. Figure 25 As shown. In Embodiment 25, if the cell including the first information block belongs to the first cell set, the first node abandons sending the first report within the first time window.

[0889] As an example, if the cell including the first information block does not belong to the first cell set, the first node sends the first report within the first time window.

[0890] Example 26

[0891] Example 26 illustrates a schematic diagram of whether a first node sends a first report within a first time window according to an embodiment of this application, depending on a first frequency band; as shown in the attached diagram. Figure 26 As shown.

[0892] As an example, the "reportFreqConfiguration" field of the first information block indicates the first frequency band.

[0893] As an example, the "csi-ReportingBand" field of the first information block indicates the first frequency band.

[0894] As an example, the name of the first information block includes a field "reportFreqConfiguration" indicating the first frequency band.

[0895] As an example, the name of the first information block includes a field "csi-ReportingBand" indicating the first frequency band.

[0896] As an example, the first report is reported for the first frequency band.

[0897] As one embodiment, the first frequency band includes one or more sub-bands.

[0898] As one embodiment, the first frequency band includes one or more consecutive sub-bands.

[0899] As one embodiment, the first frequency band includes one or more discontinuous sub-bands.

[0900] As an example, a subband includes one or more RBs (Resource Blocks) that are consecutive in the frequency domain.

[0901] As an example, each sub-band includes the same number of RBs, except for the sub-bands located at the edge of the BWP.

[0902] As an example, apart from the sub-bands located at the edge of the BWP, each sub-band includes a number of RBs of P1, where P1 is a positive integer greater than 1.

[0903] As an example, P1 is a positive integer multiple of 4.

[0904] As an example, P1 is indicated by higher-level signaling.

[0905] As an example, P1 relates to the number of RBs included in the BWP.

[0906] As an example, the number of RBs included in the starting subband of a BWP is P1 – (Ns mod P1); the number of RBs included in the last subband of a BWP is (Ns + Nw) mod P1 or P1, where Ns is the index of the starting RB in the BWP and Nw is the number of RBs included in the BWP.

[0907] As an example, the subcarrier spacing corresponding to one RB or one subband is fixed.

[0908] As an example, the subcarrier spacing corresponding to an RB or a subband varies with the frequency range to which it belongs.

[0909] As one embodiment, the RB includes a PRB (Physical resource block).

[0910] As an example, whether the first node sends the first report within the first time window depends on whether there is a non-empty intersection between the first frequency band and the first frequency domain resources.

[0911] As an example, whether the first node sends the first report within the first time window depends on the bandwidth of the first frequency band.

[0912] Example 27

[0913] Example 27 illustrates a schematic diagram of whether a first node sends a first report within a first time window according to an embodiment of this application, depending on a first frequency band; as shown in the attached diagram. Figure 27 As shown. In Embodiment 27, whether the first node sends the first report within the first time window depends on whether there is a non-empty intersection between the first frequency band and the first frequency domain resources.

[0914] As an example, if the first frequency band and the first frequency domain resources have a non-empty intersection, the first node will abandon sending the first report within the first time window.

[0915] As a sub-implementation of the above embodiments, if the intersection of the first frequency band and the first frequency domain resources is empty, the first node sends the first report within the first time window.

[0916] As an example, if the first frequency band belongs to the first frequency domain resource, the first node will abandon sending the first report within the first time window.

[0917] As a sub-implementation of the above embodiments, if the first frequency band includes frequency resources that do not belong to the first frequency domain resources, the first node sends the first report within the first time window.

[0918] As an example, if the first frequency band and the first frequency domain resources have a non-empty intersection, the first node sends the first report within the first time window.

[0919] As a sub-implementation of the above embodiments, if the intersection of the first frequency band and the first frequency domain resources is empty, the first node abandons sending the first report within the first time window.

[0920] As an example, if the first frequency band belongs to the first frequency domain resource, the first node sends the first report within the first time window.

[0921] As a sub-implementation of the above embodiments, if the first frequency band includes frequency resources that do not belong to the first frequency domain resources, the first node abandons sending the first report within the first time window.

[0922] As one embodiment, the first frequency domain resource includes a plurality of RBs.

[0923] As one embodiment, the first frequency domain resource includes multiple subcarriers.

[0924] As an example, the first frequency domain resource is a continuous frequency domain resource.

[0925] As an example, the first frequency domain resource is a discontinuous frequency domain resource.

[0926] As an example, the first frequency domain resource is configurable.

[0927] As an example, the first frequency domain resource is configured by RRC signaling.

[0928] As an example, the first frequency domain resource is configured by MAC CE.

[0929] As an example, the first frequency domain resource is indicated by DCI.

[0930] As an example, the first frequency domain resource is configured by the sender of the first information block to the first node.

[0931] As an example, the first frequency domain resource is configured to the first node by the producer training the first operation.

[0932] As an example, the first frequency domain resource is indicated by the first signaling.

[0933] As an example, the first frequency domain resource does not need to be configured.

[0934] As an example, the first frequency domain resource is fixed.

[0935] Example 28

[0936] Example 28 illustrates a schematic diagram of whether a first node sends a first report within a first time window according to an embodiment of this application, depending on a first frequency band; as shown in the attached diagram. Figure 28 As shown. In Embodiment 28, whether the first node sends the first report within the first time window depends on the bandwidth of the first frequency band.

[0937] As one example, the bandwidth of the first frequency band depends on the number of sub-bands included in the first frequency band.

[0938] As one example, the bandwidth of the first frequency band depends on the bandwidth of each sub-band included in the first frequency band.

[0939] As one example, the bandwidth of the first frequency band depends on the difference between the highest frequency and the lowest frequency of the first frequency band.

[0940] As an example, the bandwidth of the first frequency band is equal to the sum of the bandwidths of all sub-bands included in the first frequency band.

[0941] As an example, the bandwidth of the first frequency band is equal to the difference between the highest frequency and the lowest frequency of the first frequency band.

[0942] As an example, if the bandwidth of the first frequency band is greater than the first bandwidth threshold, the first node abandons sending the first report within the first time window.

[0943] As a sub-implementation of the above embodiments, if the bandwidth of the first frequency band is less than the first bandwidth threshold, the first node sends the first report within the first time window.

[0944] As an example, if the bandwidth of the first frequency band is less than the first bandwidth threshold, the first node abandons sending the first report within the first time window.

[0945] As a sub-implementation of the above embodiments, if the bandwidth of the first frequency band is greater than the first bandwidth threshold, the first node sends the first report within the first time window.

[0946] As an example, the first bandwidth threshold is configurable.

[0947] As an example, the first bandwidth threshold is configured by RRC signaling.

[0948] As an example, the first bandwidth threshold is configured by MAC CE.

[0949] As an example, the first bandwidth threshold is indicated by DCI.

[0950] As one embodiment, the first bandwidth threshold is configured by the sender of the first information block to the first node.

[0951] As an example, the first bandwidth threshold is configured for the first node by the producer training the first operation.

[0952] As an example, the first bandwidth threshold is indicated by the first signaling.

[0953] As an example, the first bandwidth threshold does not need to be configured.

[0954] As an example, the first bandwidth threshold is fixed.

[0955] Example 29

[0956] Example 29 illustrates a schematic diagram of whether a first node sends a first report within a first time window according to an embodiment of this application, depending on a first frequency band; as shown in the attached diagram. Figure 29 As shown.

[0957] In the appendix Figure 29 In (a), if the first frequency band and the first frequency domain resources have a non-empty intersection, the first node abandons sending the first report within the first time window.

[0958] As a sub-implementation of the above embodiments, if the intersection of the first frequency band and the first frequency domain resources is empty, the first node sends the first report within the first time window.

[0959] In the appendix Figure 29 In (b), if the bandwidth of the first frequency band is greater than the first bandwidth threshold, the first node abandons sending the first report within the first time window.

[0960] As a sub-implementation of the above embodiments, if the bandwidth of the first frequency band is less than the first bandwidth threshold, the first node sends the first report within the first time window.

[0961] Example 30

[0962] Example 30 illustrates a schematic diagram of a first report according to an embodiment of this application for only M1 information sub-blocks out of M information sub-blocks; as shown in the attached diagram. Figure 30 As shown.

[0963] As an example, each of the M information sub-blocks includes a reporting sub-configuration.

[0964] As an example, each of the M information sub-blocks is a reporting sub-configuration.

[0965] As an example, the M information sub-blocks are carried by a field of the first information block.

[0966] As an example, the M information sub-blocks are carried by a field whose name includes "csi-ReportSubConfigToAddModList".

[0967] As an example, any one of the M information sub-blocks includes some or all of the information in an RRC IE.

[0968] As an example, any one of the M information sub-blocks includes information in a CSI-ReportSubConfig IE.

[0969] As an example, any one of the M information sub-blocks is carried by a CSI-ReportSubConfig IE.

[0970] As an example, any one of the M information sub-blocks is carried by M CSI-ReportSubConfig IEs.

[0971] As an example, M is no greater than 8.

[0972] As an example, M1 is equal to M.

[0973] As an example, M1 is smaller than M.

[0974] As an example, the first report is periodic.

[0975] As an example, the first report is semi-persistent on PUCCH, the first MAC CE activates the first report, and the first MAC CE indicates the M information sub-blocks.

[0976] As a sub-implementation of the above embodiment, the first MAC CE activates each of the M information sub-blocks.

[0977] As a sub-implementation of the above embodiment, the first information block includes M0 information sub-blocks, where M0 is a positive integer not less than M, the M0 information sub-blocks include the M information sub-blocks, and the first MAC CE activates the M information sub-blocks among the M0 information sub-blocks.

[0978] As an example, the first report is semi-persistent on PUSCH, the first IE indicates the trigger state of the first report, a DCI activates the trigger state of the first report, and the first IE indicates the M information sub-blocks.

[0979] As a sub-implementation of the above embodiment, the first IE indicates that the M information sub-blocks are associated with the first reported trigger state.

[0980] As a sub-implementation of the above embodiment, the first information block includes M0 information sub-blocks, where M0 is a positive integer not less than M, the M0 information sub-blocks include the M information sub-blocks, and the first IE indicates that the M information sub-blocks among the M0 information sub-blocks are associated with the first reported trigger state.

[0981] As an example, in the first time window, the first node reports CSI for only M1 of the M information sub-blocks in the first report.

[0982] As an example, in the first time window, the first report includes only the CSI of the M1 information sub-blocks out of the M information sub-blocks.

[0983] As an example, in the first time window, the first report includes the reporting volume of only the M1 information sub-blocks out of the M information sub-blocks.

[0984] As an example, for any one of the M information sub-blocks, whether the first report is for that information sub-block depends on that information sub-block.

[0985] As an example, the first report for an information sub-block means that the first node reports CSI for the information sub-block in the first report.

[0986] As an example, the first report for an information sub-block means that the first report includes the CSI of the information sub-block.

[0987] As an example, the first report for an information sub-block means that the first report includes the reporting amount of the information sub-block.

[0988] As an example, "the first report is not for a sub-block" means that the first node does not report CSI for the sub-block in the first report.

[0989] As an example, "the first report not targeting an information sub-block" means that the first report does not include the CSI of the information sub-block.

[0990] As an example, "the first report is not targeted at a single information sub-block" means that the first report does not include the reporting volume of the single information sub-block.

[0991] Example 31

[0992] Example 31 illustrates a schematic diagram of a first report and M1 information sub-blocks according to an embodiment of this application; as attached. Figure 31 As shown. In embodiment 31, the first information sub-block is any one of the M information sub-blocks, and whether the first report is for the first information sub-block depends on the first information sub-block.

[0993] As one embodiment, whether the first report is for the first information sub-block depends on whether the first information sub-block indicates a second identifier, and the second operation is associated with the second identifier.

[0994] As an example, if the first information sub-block indicates the second identifier, the first report is made for the first information sub-block.

[0995] As an example, if the first information sub-block does not indicate the second identifier, the first report is not directed to the first information sub-block.

[0996] Examples of the second identifier and the second operation are shown in Examples 6 and 7.

[0997] As one embodiment, whether the first report is for the first information sub-block depends on whether the first information block indicates the first codebook.

[0998] As an example, if the first information sub-block indicates the first codebook, the first report is made for the first information sub-block.

[0999] As an example, the first report is made for the first information sub-block only when the first information sub-block indicates the first codebook.

[1000] As an example, if the first information sub-block does not indicate the first codebook, the first report is not directed to the first information sub-block.

[1001] See Example 9 for an embodiment of the first codebook.

[1002] Example 32

[1003] Example 32 illustrates a schematic diagram of a first report and M1 information sub-blocks according to an embodiment of this application; as attached. Figure 32 As shown. In embodiment 32, the first information sub-block is any one of the M information sub-blocks, the first information sub-block indicates a first RS resource subset, and whether the first report is for the first information sub-block depends on the first RS resource subset.

[1004] As an example, the first RS resource subset is a subset of the first RS resource set.

[1005] As an example, any RS resource in the first RS resource subset is an RS resource in the first RS resource set.

[1006] As an example, the first information sub-block indicates the first RS resource subset from the first RS resource set.

[1007] As an example, the first subset of RS resources is the first set of RS resources.

[1008] As an example, the first RS resource subset is a proper subset of the first RS resource set.

[1009] As an example, the first information sub-block explicitly indicates the first RS resource subset.

[1010] As one embodiment, the first information sub-block includes a first field whose name includes "nzp-CSI-RS-ResourceList", and the first field included in the first information sub-block indicates the first RS resource subset.

[1011] As a sub-implementation of the above embodiments, the first field indicates the first RS resource subset from the first RS resource set.

[1012] As an example, the first information sub-block implicitly indicates the first RS resource subset.

[1013] As an example, the first information sub-block does not include fields whose names include "nzp-CSI-RS-ResourceList", and the first RS resource subset is the first RS resource set.

[1014] As an example, a given information sub-block is any one of the M1 information sub-blocks, the given information sub-block indicating a given RS resource subset, wherein only RS resources in the first RS resource set within the given RS resource subset are used to obtain CSI for computing the given information sub-block.

[1015] As a sub-implementation of the above embodiments, the first report includes the CSI for the given information sub-block.

[1016] As an example, whether the first report is for the first information sub-block depends on whether the first RS resource subset includes RS resources in the first RS resource pool.

[1017] As an example, if the first RS resource subset includes RS resources in the first RS resource pool, the first report is directed to the first information sub-block.

[1018] As an example, if the first RS resource subset includes RS resources in the first RS resource pool, the first report is not directed to the first information sub-block.

[1019] As an example, if the first RS resource subset does not include RS resources in the first RS resource pool, the first report is directed to the first information sub-block.

[1020] As an example, if the first RS resource subset does not include RS resources in the first RS resource pool, the first report is not directed to the first information sub-block.

[1021] See Example 16 for an embodiment of the first RS resource pool.

[1022] As an example, whether the first report is for the first information sub-block depends on the TCI status of the RS resources in the first RS resource subset.

[1023] As an example, if the TCI status of an RS resource in the first RS resource subset belongs to the first TCI status set, the first report is for the first information sub-block.

[1024] As a sub-implementation of the above embodiment, if the TCI status of each RS resource in the first RS resource subset does not belong to the first TCI status set, the first report is not for the first information sub-block.

[1025] As an example, if the TCI status of an RS resource in the first RS resource subset belongs to the first TCI status set, the first report is not directed to the first information sub-block.

[1026] As a sub-implementation of the above embodiment, if the TCI status of each RS resource in the first RS resource subset does not belong to the first TCI status set, the first report is for the first information sub-block.

[1027] As an example, if the TCI status of each RS resource in the first RS resource subset belongs to the first TCI status set, the first report is for the first information sub-block.

[1028] As a sub-implementation of the above embodiments, if the TCI status of an RS resource in the first RS resource subset does not belong to the first TCI status set, the first report is not for the first information sub-block.

[1029] As an example, if the TCI status of each RS resource in the first RS resource subset belongs to the first TCI status set, the first report is not for the first information sub-block.

[1030] As a sub-implementation of the above embodiments, if the TCI status of an RS resource in the first RS resource subset does not belong to the first TCI status set, the first reporting is directed to the first information sub-block.

[1031] See Example 17 for an embodiment of the first TCI state set.

[1032] As an example, whether the first report is for the first information sub-block depends on the QCL relationship of the RS resources in the first RS resource subset.

[1033] As an example, if the RS resource indicated by the QCL relationship of an RS resource in the first RS resource subset belongs to the second RS resource pool, the first report is not directed to the first information sub-block.

[1034] As an example, if the RS resources indicated by the QCL relationship of each RS resource in the first RS resource subset do not belong to the second RS resource pool, the first report is for the first information sub-block.

[1035] As an example, if the RS resources indicated by the QCL relationship of each RS resource in the first RS resource set belong to the second RS resource pool, the first report is not for the first information sub-block.

[1036] As an example, if the RS resource indicated by the QCL relationship of an RS resource in the first RS resource subset belongs to the second RS resource pool, the first report is for the first information sub-block.

[1037] See Example 18 for an embodiment of the second RS resource pool.

[1038] As an example, if an RS resource in the first RS resource subset is associated with a first PCI, the first report is not directed to the first information subblock.

[1039] As an example, if each RS resource in the first RS resource subset is not associated with the first PCI, the first report is for the first information sub-block.

[1040] As an example, if each RS resource in the first RS resource subset is associated with the first PCI, the first report is not directed to the first information subblock.

[1041] As an example, if an RS resource in the first RS resource subset is not associated with the first PCI, the first report is made for the first information sub-block.

[1042] See Example 17 for an embodiment of the first PCI.

[1043] Example 33

[1044] Example 33 illustrates a schematic diagram of M1 information sub-blocks depending on M port subsets according to an embodiment of this application; as shown in the appendix. Figure 33 As shown. In embodiment 33, the M information sub-blocks respectively indicate M port subsets, and the M1 information sub-blocks include which or all of the M information sub-blocks, depending on the M port subsets.

[1045] As an example, the M information sub-blocks respectively indicate M RS resource subsets, and any port subset in the M port subsets includes one or more ports of each RS resource in the corresponding RS resource subset.

[1046] As an example, any port subset in the M port subsets includes a subset of all ports of each RS resource in the corresponding RS resource subset.

[1047] As an example, any one of the M RS resource subsets is a subset of the first RS resource set.

[1048] As an example, any RS resource in any RS resource subset of the M RS resource subsets is an RS resource in the first RS resource set.

[1049] As an example, one of the RS resource subsets in the M RS resource subsets is the first RS resource set.

[1050] As an example, one of the RS resource subsets in the M RS resource subsets is a proper subset of the first RS resource set.

[1051] As an example, one of the M information sub-blocks explicitly indicates the corresponding subset of RS resources.

[1052] As an example, one of the M information sub-blocks includes a first field, the name of which includes "nzp-CSI-RS-ResourceList". The first field included in the information sub-block indicates the RS resource subset corresponding to the information sub-block.

[1053] As a sub-implementation of the above embodiment, the first field indicates the corresponding subset of RS resources from the first RS resource set.

[1054] As an example, one of the M information sub-blocks implicitly indicates the first RS resource subset.

[1055] As an example, one of the M information sub-blocks does not include the field whose name contains "nzp-CSI-RS-ResourceList", and the RS resource subset corresponding to the information sub-block is the first RS resource set.

[1056] As an example, one of the M information sub-blocks explicitly indicates the corresponding subset of ports.

[1057] As an example, one of the M information sub-blocks includes a second field, the name of which includes "portSubsetIndicator". The second field included in the information sub-block indicates the port subset corresponding to the information sub-block.

[1058] As an example, one of the M information sub-blocks implicitly indicates the corresponding subset of ports.

[1059] As an example, one of the M information sub-blocks does not include the field whose name contains "portSubsetIndicator", and the port subset corresponding to the information sub-block includes all ports of each RS resource in the corresponding RS resource subset.

[1060] As an example, the M1 information sub-blocks include which one or more of the M information block sub-blocks, depending on the M port subsets.

[1061] As an example, for any information sub-block among the M information block sub-blocks, whether the first report is for this information sub-block depends on the port subset corresponding to this information sub-block.

[1062] As an example, the second information sub-block is any one of the M information sub-blocks, and the second information sub-block indicates the first port subset; whether the first report is for the second information sub-block depends on the first port subset.

[1063] As one embodiment, whether the first report is for the second information sub-block depends on whether the first port subset includes ports belonging to a given port set.

[1064] As an example, if the first port subset includes ports belonging to a given port set, the first report is not directed to the second information sub-block.

[1065] As an example, if the first port subset does not include ports belonging to a given port set, the first report is directed to the second information sub-block.

[1066] As an example, if the first port subset includes ports belonging to a given port set, the first report is directed to the second information sub-block.

[1067] As an example, if the first port subset does not include ports belonging to a given port set, the first report is not directed to the second information sub-block.

[1068] As an example, if each port in the first port subset belongs to a given port set, the first report is not for the second information sub-block.

[1069] As an example, if a port in the first port subset does not belong to the given port set, the first report is made for the second information sub-block.

[1070] As an example, if each port in the first port subset belongs to a given port set, the first report is for the second information sub-block.

[1071] As an example, if a port in the first port subset does not belong to the given port set, the first report is not for the second information sub-block.

[1072] As one example, the given set of ports includes one or more ports.

[1073] As an example, the given set of ports is configurable.

[1074] As an example, the given set of ports is configured using RRC signaling.

[1075] As an example, the given set of ports is configured with MAC CE.

[1076] As an example, the given set of ports is indicated by DCI.

[1077] As one embodiment, the given set of ports is configured by the sender of the first information block to the first node.

[1078] As an example, the given set of ports is configured to the first node by the producer trained by the first operation.

[1079] As an example, the given set of ports is indicated by the first signaling.

[1080] As an example, the given set of ports does not need to be configured.

[1081] As an example, the given set of ports is fixed.

[1082] As an example, the second information sub-block is any one of the M information sub-blocks, and the second information sub-block indicates the first port subset; whether the first report is for the second information sub-block depends on the number of ports included in the first port subset.

[1083] As an example, if the number of ports included in the first port subset is greater than the second threshold, the first report is not for the second information sub-block.

[1084] As an example, if the number of ports included in the first port subset is less than the second threshold, the first report is made for the second information sub-block.

[1085] As an example, if the number of ports included in the first port subset is greater than the second threshold, the first report is made for the second information sub-block.

[1086] As an example, if the number of ports included in the first port subset is less than the second threshold, the first report is not for the second information sub-block.

[1087] As one example, the second threshold is configurable.

[1088] As one example, the second threshold is configured by RRC signaling.

[1089] As an example, the second threshold is configured by MAC CE.

[1090] As an example, the second threshold is indicated by DCI.

[1091] As one embodiment, the second threshold is configured by the sender of the first information block to the first node.

[1092] As an example, the second threshold is configured to the first node by the producer training the first operation.

[1093] As one embodiment, the second threshold is indicated by the first signaling.

[1094] As an example, the second threshold does not need to be configured.

[1095] As an example, the second threshold is fixed.

[1096] As one example, the port includes a CSI-RS port.

[1097] As one example, the port includes an antenna port.

[1098] As an example, any port in any port subset of the M port subsets is an antenna port (3000+p2), where p2 is a non-negative integer.

[1099] As an example, p2 is less than 1000.

[1100] As an example, p2 is less than 128.

[1101] As an example, any port in any port subset of the M port subsets is CSI-RS port p3, where p3 is a non-negative integer.

[1102] As an example, p3 is less than 1000.

[1103] As an example, p3 is less than 128.

[1104] As an example, a given information sub-block is any one of the M1 information sub-blocks, the given information sub-block indicating a given port subset, and the CSI for the given information sub-block depends on channel measurements obtained based on the given port subset.

[1105] As one embodiment of the above embodiments, the given information subblock indicates a given subset of RS resources, and for any RS resource in the given subset of RS resources, the ports of this RS resource that belong only to the given subset of ports are used to obtain the CSI for calculating the given information subblock.

[1106] As one embodiment of the above embodiments, the first report includes the CSI for the given information sub-block.

[1107] Example 34

[1108] Example 34 illustrates a schematic diagram of a first signaling, a first time slot, and a first time window according to an embodiment of this application; as attached. Figure 34 As shown. In embodiment 34, the first time slot depends on the first signaling, and the first time window is not earlier than the first time slot.

[1109] As an example, the first time window is not earlier than the first signaling.

[1110] As one embodiment, the first signaling includes higher layer signaling.

[1111] As one embodiment, the first signaling includes RRC signaling.

[1112] As one embodiment, the first signaling includes at least one RRC IE.

[1113] As an example, the first signaling is an RRC IE.

[1114] As an example, the first signaling includes MAC CE (Medium Access Control layer Control Element).

[1115] As one example, the first signaling includes DCI (Downlink Control Information).

[1116] As one example, the first signaling includes RRC signaling and MAC CE.

[1117] As one embodiment, the first signaling includes higher-layer signaling and DCI.

[1118] As an example, the first signaling is RRC signaling.

[1119] As an example, the first signaling is MAC CE signaling.

[1120] As an example, the first signaling is DCI.

[1121] As an example, the first signaling is UE-specific.

[1122] As an example, the first signaling is UE-dedicated.

[1123] As an example, the first signaling is specific to the first node.

[1124] As an example, the first signaling is dedicated to the first node.

[1125] As one example, the first signaling applies to all serving cells of the first node.

[1126] As one embodiment, the first signaling applies to multiple serving cells of the first node.

[1127] As an example, the advantages of the above method include better adaptability to different terminals.

[1128] As an example, the advantages of the above method include saving signaling overhead.

[1129] As an example, the first signaling is cell-specific.

[1130] As an example, the advantages of the above method include supporting unified management of AI models by base stations.

[1131] As an example, the advantages of the above method include supporting joint optimization and improving performance.

[1132] In one embodiment, the sender of the first signaling is the same as the sender of the first information block.

[1133] As an example, the sender of the first signaling is different from the sender of the first information block.

[1134] As an example, the first signaling indicates that the first identifier is deactivated.

[1135] As an example, the first signaling indicates that the AI ​​inference associated with the first identifier is deactivated.

[1136] As an example, the first signaling indicates that the AI ​​entity or AI function associated with the first identifier is deactivated.

[1137] As an example, the first signaling indicates that the AI ​​model associated with the first identifier is deactivated.

[1138] As an example, the first signaling indicates that the first operation is deactivated.

[1139] As an example, the first signaling indicates that the AI ​​model or ML model of the first operation is deactivated.

[1140] As an example, the first signaling deactivates the first identifier, which means that the first signaling deactivates the operation associated with the first identifier.

[1141] As an example, the first signaling deactivates the first identifier, which means that the first signaling deactivates the AI ​​(Artificial Intelligence) inference associated with the first identifier.

[1142] As an example, the first signaling deactivates the first identifier, which means that the first signaling deactivates the AI ​​entity or AI function associated with the first identifier.

[1143] As an example, the first signaling deactivates the first identifier, which means that the first signaling deactivates the AI ​​model associated with the first identifier.

[1144] As an example, the first signaling deactivates the first identifier, which means that the first signaling deactivates the first operation.

[1145] As an example, the first signaling deactivates the first identifier, which means that the first signaling deactivates the AI ​​inference included in the first operation.

[1146] As an example, the first signaling deactivates the first identifier, which means that the first signaling deactivates the AI ​​entity or AI function that performs the first operation.

[1147] As an example, the first signaling deactivates the first identifier, which means that the first signaling deactivates the AI ​​model or ML model of the first operation.

[1148] As an example, the first time slot depends on the time-domain resources of the first signaling.

[1149] As one embodiment, the first time slot depends on the time-domain resources of a first signal, which carries HARQ-ACK (Hybrid Automatic Repeat reQuestAcknowledgement) for the first signaling.

[1150] As an example, the HARQ-ACK includes ACK.

[1151] As one example, the HARQ-ACK includes NACK (Negative ACK knowledge).

[1152] As an example, the HARQ-ACK for the first signaling only includes ACK.

[1153] As an example, the HARQ-ACK for the first signaling includes ACK or NACK.

[1154] As one embodiment, the first signaling is transmitted on the first PDSCH, and the HARQ-ACK for the first signaling indicates whether the TB (Transport Block) carried by the first PDSCH has been correctly received.

[1155] As one embodiment, the first signaling is transmitted on the first PDCCH, and the HARQ-ACK for the first signaling indicates whether the first signaling has been correctly received.

[1156] As an example, the time-domain resources of the first signal depend on the first signaling.

[1157] As an example, the time-domain resources of the first signal depend on the time-domain resources of the first signaling.

[1158] As an example, the first signal is transmitted on PUSCH or PUCCH.

[1159] As an example, the first time slot is the first time slot after the second integer number of symbols following the last symbol of the first signal.

[1160] As an example, the first time slot is the first time slot after at least a second integer number of symbols following the last symbol of the first signal.

[1161] As an example, the first time slot is the first time slot after at least a second integer number of time slots following the time slot for transmitting the first signal.

[1162] As an example, the second integer is configurable.

[1163] As an example, the second integer is configured by a higher-level parameter.

[1164] As an example, the second integer is fixed.

[1165] As an example, the start symbol of the first time window is not earlier than the start symbol of the first time slot.

[1166] As an example, the first reference resource depends on the first time window, and the first reference resource is no earlier than the first time slot.

[1167] As an example, the first reference resource is not earlier than the first time window.

[1168] As an example, the first reference resource is the first reported CSI reference resource.

[1169] As an example, the definition of the CSI reference resource is based on 3GPP TS 38.214.

[1170] As one embodiment, the first reference resource depends on n0 and a second offset, and the first time window is located in time slot n1; n0 depends on n1, and the second offset is an integer.

[1171] As an example, the first reference resource is defined in the time domain as a time slot (n0 - the second offset).

[1172] As one example, n0 depends on the downlink subcarrier spacing configuration.

[1173] As one example, n0 depends on the uplink subcarrier spacing configuration.

[1174] As an example, n0 depends on the product of n1 and a first ratio, which is equal to the ratio of 2 raised to the power of the downlink subcarrier spacing configuration and 2 raised to the power of the uplink subcarrier spacing configuration.

[1175] As an example, n0 is equal to the product of n1 and the first ratio rounded down.

[1176] As an example, n0 is equal to the product of n1 and the first ratio, rounded down, plus a fourth offset; the fourth offset is an integer.

[1177] As a sub-example of the above embodiment, the fourth offset depends on the higher-level parameter "ca-SlotOffset".

[1178] As a sub-implementation of the above embodiments, the fourth offset depends on the downlink subcarrier spacing configuration.

[1179] As a sub-implementation of the above embodiment, the fourth offset is equal to the first given value rounded down, and the first given value is linearly related to the downlink subcarrier spacing configuration power of 2.

[1180] As one example, the second offset depends on the downlink subcarrier spacing configuration.

[1181] As an example, the first report is aperiodic, and the second offset ensures that the first reference resource and the DCI that triggered the first report are in the same valid downlink time slot.

[1182] As an example, the second offset is the minimum value that is greater than or equal to a third threshold and causes the slot (n0 - the second offset) to correspond to a valid downlink slot; the third threshold is an integer.

[1183] As a sub-example of the above embodiment, the third threshold is related to the downlink subcarrier spacing configuration.

[1184] As a sub-example of the above embodiment, the third threshold is related to the delay requirement.

[1185] As an example, the first reference resource is located in the time domain as a time slot (n0 - second offset - third offset), where the third offset is a positive integer.

[1186] As a sub-example of the above embodiment, the third offset depends on the higher-level parameter "CellSpecificKoffset".

[1187] As a sub-example of the above embodiments, the third offset depends on the Differential KoffsetMACCE command.

[1188] As a sub-implementation of the above embodiments, the third offset depends on the downlink subcarrier spacing configuration.

[1189] As an example, the subcarrier spacing configuration of the first RS resource set is the downlink subcarrier spacing configuration.

[1190] As an example, the first reported subcarrier spacing configuration is the uplink subcarrier spacing configuration.

[1191] Example 35

[1192] Example 35 illustrates a schematic diagram of the deployment of a first operation according to an embodiment of this application, as shown in the attached diagram. Figure 35 As shown; in embodiment 35, the first node requests the first producer to load the first operation and obtains the first operation from the first producer.

[1193] As one embodiment, the deployment includes obtaining the first operation.

[1194] As one example, the deployment includes obtaining an AI entity.

[1195] As one example, the deployment includes obtaining an AI entity that performs the first operation.

[1196] As one example, the deployment includes obtaining an AI entity that includes AI functions to perform the first operation.

[1197] As one example, the deployment includes acquiring an AI function.

[1198] As one example, the deployment includes acquiring AI capabilities to perform the first operation.

[1199] As one example, the deployment includes loading the first operation.

[1200] As one example, the deployment includes submitting a request to load the first operation.

[1201] As an example, Appendix Figure 35 The request in the request is a request from the first node to load the first operation.

[1202] As an example, Appendix Figure 35 The response in the code is a response to the request made by the first node to load the first operation.

[1203] As an example, the first node is attached Figure 35 The response obtained in the first operation is achieved.

[1204] As an example, the first node is attached Figure 35 The response obtained in the first operation model is obtained.

[1205] As an example, the first node is attached Figure 35 The response obtained in the process yields an AI entity that includes the AI ​​function that performs the first operation.

[1206] As an example, the first node is attached Figure 35The response obtained in the process acquires the AI ​​function to perform the first operation.

[1207] As an example, the first producer via attached Figure 35 The response in the first node provides the first operation.

[1208] As an example, the first producer via attached Figure 35 The response in the first node provides the model of the first operation.

[1209] As an example, the first producer via attached Figure 35 The response in the first node provides an AI entity that includes AI functions that perform the first operation.

[1210] As an example, the first producer via attached Figure 35 The response in the first node provides the AI ​​functionality to perform the first operation.

[1211] As an example, the deployment is accomplished by an AI function.

[1212] As an example, the deployment is accomplished by AI functionality deployed on the first node.

[1213] As an example, the deployment is accomplished by an AI deployment function.

[1214] As an example, the deployment is accomplished by the AI ​​deployment function deployed on the first node.

[1215] As an example, the deployment is accomplished by AI inference functionality.

[1216] As an example, the deployment is accomplished by an AI inference function deployed on the first node.

[1217] As an example, the deployment is performed by an AI entity.

[1218] As an example, the deployment is performed by an AI entity deployed on the first node.

[1219] As an example, the deployment is performed by an AI entity with a deployment function.

[1220] As an example, the deployment is performed by an AI entity with deployment capabilities deployed on the first node.

[1221] As an example, the deployment is performed by an AI entity with an inference function.

[1222] As an example, the deployment is performed by an AI entity with reasoning capabilities deployed on the first node.

[1223] As one embodiment, the deployment includes obtaining the first operation from a first producer.

[1224] As one embodiment, the deployment includes requesting a first producer to load the first operation.

[1225] As one embodiment, the deployment includes loading the first operation from the first producer.

[1226] As an example, the first producer generates and provides an AI model.

[1227] As an example, the first producer generates and provides AI entities.

[1228] As an example, the first producer generates and provides AI functionality.

[1229] As an example, the first producer is the producer of the first operation.

[1230] As an example, the first producer is the producer of the training of the first operation.

[1231] As one example, the first producer includes an AI entity producer.

[1232] As one example, the first producer includes an AI function producer.

[1233] As one example, the first producer includes an AI deployment producer.

[1234] As one example, the first producer includes an AI loading producer.

[1235] As one example, the first producer includes an AI training producer.

[1236] As one example, the first producer includes an AI inference producer.

[1237] As an example, the first producer includes the producer of the AI ​​model training.

[1238] As one example, the first producer includes an MnS (Management Service) producer.

[1239] As an example, the first producer is the serving cell of the first node.

[1240] As an example, the first producer is the maintenance base station of the serving cell of the first node.

[1241] As an example, the first producer is the core network.

[1242] As an example, the first producer is the sender of the first information block.

[1243] As an example, the first producer is different from the sender of the first information block.

[1244] As an example, the training of the first operation is performed by the first producer.

[1245] Example 36

[1246] Example 36 illustrates a schematic diagram of a processing system based on artificial intelligence or machine learning according to an embodiment of this application; as shown in the appendix. Figure 36 As shown in the figure. In embodiment 36, the third processor sends a first dataset to the fourth processor and a second dataset to the fifth processor; the fourth processor generates a target first-class parameter set based on the first dataset, and sends the generated target first-class parameter set to the fifth processor; the fifth processor processes the second dataset using the target first-class parameter set to obtain a first-class output, and sends the first-class output to the sixth processor. (See attached figure.) Figure 36 In this configuration, the first type of feedback and the second type of feedback are optional; the fourth processor includes ML training functionality; and the fifth processor includes ML inference functionality.

[1247] As one embodiment, the sixth processor includes ML testing functionality.

[1248] As an example, the sixth processor includes performance monitoring / evaluation of the ML model.

[1249] As an example, the fifth processor sends a first type of feedback to the fourth processor. The first type of feedback is used to trigger the recalculation or update of the target first type of parameter set, that is, to trigger ML initial training or ML retraining.

[1250] As one embodiment, the sixth processor sends a second type of feedback to the third processor, the second type of feedback being used to generate the first dataset or the second dataset, or the second type of feedback being used to trigger the sending of the first dataset or the second dataset.

[1251] As one embodiment, the third processor generates the first dataset and the second dataset based on the measurement of the reference signal.

[1252] As an example, the fifth processor belongs to the first node.

[1253] As one embodiment, the sixth processor belongs to either the first node or the second node.

[1254] As an example, the fifth processor performs the first operation.

[1255] As an example, the fifth processor performs the second operation.

[1256] As an example, the first report includes the first type of output.

[1257] As an example, the second dataset includes measurements of a reference signal.

[1258] As an example, the first dataset includes training data.

[1259] As an example, the fourth processor is used to train an ML model, and the trained model is described by the target first class of parameter sets.

[1260] As one embodiment, the fourth processor is located at the first node.

[1261] The above embodiments avoid passing the first dataset to the second node.

[1262] As one embodiment, the fourth processor is located at the second node.

[1263] The above embodiments support joint training and optimize system performance.

[1264] As one embodiment, the fourth processor is located in the core network.

[1265] The above embodiments support network-wide joint training, further optimizing system performance.

[1266] As an example, the second dataset includes inference data.

[1267] As one embodiment, the fifth processor is located at the first node.

[1268] As an example, the fifth processor constructs a model based on the target first type of parameter group, and then inputs the second dataset into the constructed model to obtain the first type of output.

[1269] As an example, the fifth processor compares the actual measurement results with the first type of output, and the resulting error is used to generate the first type of feedback.

[1270] As an example, the fifth processor generates the first type of feedback through performance monitoring.

[1271] As an example, the first type of feedback is used to reflect the performance of the trained model; when the performance of the trained model fails to meet the requirements, the fourth processing opportunity recalculates the target first type of parameter set.

[1272] As an example, the sixth processor compares the actual measurement results with the first type of output, and the resulting error is used to generate the second type of feedback.

[1273] As an example, the sixth processor generates the second type of feedback through performance monitoring.

[1274] As an example, the second type of feedback is used to reflect the performance of the trained model; when the performance of the trained model fails to meet the requirements, the third processor sends the first dataset to trigger or assist the fourth processor in recalculating the target first type of parameter set.

[1275] As an example, when the error is too large or the update has not been performed for too long, the performance of the trained model is considered to be unsatisfactory.

[1276] As an example, the target first type of parameter group includes one or more of the following: convolution kernel size, number of convolution layers, convolution stride, pooling kernel size, pooling kernel stride, pooling function, activation function, or number of feature maps.

[1277] As an example, the target first type of parameter group includes one or more of the following: convolution kernel, pooling kernel, pooling function, activation function, parameters of pooling function, or parameters of activation function.

[1278] As one example, the ML includes AI.

[1279] As an example, the ML includes ML and AI.

[1280] Example 37

[1281] Example 37 illustrates a schematic diagram based on artificial intelligence or machine learning according to an embodiment of this application; as attached. Figure 37 As shown. (Attached) Figure 37 This includes a third, fourth, fifth, sixth, and seventh operation. In embodiment 37, the third and fourth operations belong to the first stage, the fifth operation belongs to the second stage, the sixth operation belongs to the third stage, and the seventh operation belongs to the fourth stage. (See attached...) Figure 37 In the diagram, the lines with arrows indicate the sequence of processes.

[1282] As an example, the third operation includes ML training, the fourth operation includes ML testing, the fifth operation includes ML emulation, the sixth operation includes ML entity loading, and the seventh operation includes AI inference.

[1283] As one embodiment, the first stage includes a training phase, the second stage includes an emulation phase, the third stage includes a deployment phase, and the fourth stage includes an emulation phase.

[1284] As an example, the first stage includes ML model training.

[1285] As an example, the first stage includes ML model training and ML testing.

[1286] As an example, the ML model training includes initial training and re-training of one or a group of ML models.

[1287] As an example, the training of the ML model depends on training data.

[1288] As an example, the ML model training includes ML entity validation.

[1289] As an example, the ML entity verification is used to evaluate the performance of the ML entity.

[1290] As an example, the ML entity verification depends on verification data.

[1291] As an example, if the results of ML entity verification do not meet expectations, the ML model will be retrained.

[1292] As an example, the ML testing includes testing the validated ML entities to estimate the performance of the trained ML model.

[1293] As an example, if the ML test results meet expectations, the ML entity proceeds to the next stage; otherwise, the ML model will be retrained.

[1294] As an example, the ML test relies on test data.

[1295] As one embodiment, the second stage includes ML simulation, which performs inference of ML entities in a simulation environment.

[1296] As an example, the ML simulation estimates the performance of ML entity reasoning in a simulation environment before using ML entities.

[1297] As one embodiment, the second stage is optional.

[1298] As an example, the third stage includes ML entity loading, which is to obtain trained ML entities to obtain the desired AI inference capabilities.

[1299] As an example, the third stage is optional.

[1300] As an example, the third stage is no longer needed when the training and inference functions are co-located.

[1301] As an example, the fourth stage includes AI inference.

[1302] As one example, the ML includes AI.

[1303] As one example, the AI ​​includes ML.

[1304] Example 38

[1305] Example 38 illustrates a schematic diagram of AI function deployment according to one embodiment of this application; as attached. Figure 38 As shown.

[1306] In Example 38, the AI ​​training function of the RAN (RadioAccess Network) domain is located in the 3GPP RAN domain-specific management function, while the AI ​​inference function is located in the UE.

[1307] In Example 38, RAN domain-specific management functions provide AI training function management capabilities and AI inference function management capabilities.

[1308] Example 39

[1309] Example 39 illustrates a schematic diagram of AI function deployment according to an embodiment of this application; as attached. Figure 39 As shown.

[1310] In Example 39, the AI ​​training function is a RAN domain-specific management function, while the AI ​​inference function is located locally on the UE.

[1311] In Example 39, the management capability of the AI ​​training function is provided by the RAN domain-specific management function, while the management capability of the AI ​​inference function is provided locally by the UE.

[1312] In the appendix Figure 39 In this context, MnF refers to Management Function.

[1313] Example 40

[1314] Example 40 illustrates a schematic diagram of AI function deployment according to an embodiment of this application; as attached. Figure 40 As shown.

[1315] In Example 40, both the AI ​​training function and the AI ​​inference function are located in the UE, wherein the UE provides the ability to train and infer.

[1316] In Example 40, RAN domain-specific management functions provide management capabilities for both AI training and AI inference functions.

[1317] Example 41

[1318] Example 41 illustrates a schematic diagram of AI function deployment according to an embodiment of this application; as shown in the appendix. Figure 41 As shown.

[1319] In Example 41, both the AI ​​training function and the AI ​​inference function are located in the UE.

[1320] In Example 41, the management capabilities of both the AI ​​training function and the AI ​​inference function are provided locally by the UE.

[1321] In the appendix Figure 41 In this context, MnF refers to Management Function.

[1322] Example 42

[1323] Example 42 illustrates a structural block diagram of a processing apparatus for a first node according to an embodiment of this application; as shown in the appendix. Figure 42 As shown. In the appendix Figure 42 In the first node, the processing device 4200 includes a first receiver 4201 and a first processor 4202.

[1324] In embodiment 42, the first receiver 4201 receives the first information block, and the first processor 4202 sends or abandons sending the first report within the first time window.

[1325] In embodiment 42, the first information block configures the first report, the first information block indicates a first identifier, the first operation is associated with the first identifier, and the output of the first operation includes channel information; the first identifier is deactivated, and whether the first node sends the first report within the first time window depends on the first information block.

[1326] As an example, whether the first node sends the first report within the first time window refers to whether the first processor 4202 sends the first report within the first time window.

[1327] As an example, the first node sending the first report within the first time window means that the first processor 4202 sends the first report within the first time window.

[1328] As an example, the first node abandoning the transmission of the first report within the first time window means that the first processor 4202 abandons the transmission of the first report within the first time window.

[1329] As an example, the first processor 4202 performs the first operation.

[1330] As an example, the first processor 4202 performs the second operation.

[1331] As an example, the first processor 4202 deploys the first operation.

[1332] As an example, the first processor 4202 deploys the second operation.

[1333] As an example, the first time window occurs after the first identifier is deactivated.

[1334] As one embodiment, the first report includes CSI reporting, which is periodic or quasi-static.

[1335] As one example, the first operation is based on training, or the first operation includes AI inference.

[1336] As an example, the first report is associated with the first operation.

[1337] As one embodiment, the first report and the first operation are associated with each other including that the first report depends on the first operation.

[1338] As one embodiment, the first report and the first operation are associated with each other, including the first operation being a candidate operation of the first report.

[1339] As one embodiment, the first report and the first operation are associated with each other, including the first report depending on the first operation when the first operation is active.

[1340] As one embodiment, the first report and the first operation are associated with the first report being used for training the first operation.

[1341] As one embodiment, whether the first node sends the first report within the first time window depends on whether the first information block indicates the second identifier; the second operation is associated with the second identifier, and the output of the second operation includes channel information.

[1342] As a sub-implementation of the above embodiments, the first reporting depends on either the first operation or the second operation.

[1343] As a sub-implementation of the above embodiments, the second operation is an alternative or alternative to the first operation.

[1344] As an example, whether the first node sends the first report within the first time window depends on whether the first information block indicates the first codebook.

[1345] As a sub-implementation of the above embodiments, the first codebook is an alternative or alternative to the first operation.

[1346] As one embodiment, the first information block includes a first parameter, the reporting volume of the first report depends on the first parameter, and whether the first node sends the first report within the first time window depends on the first parameter.

[1347] As one embodiment, the first information block indicates a first RS resource set, and whether the first node sends the first report within the first time window depends on the first RS resource set.

[1348] As one embodiment, whether the first node sends the first report within the first time window depends on the cell that includes the first information block.

[1349] As a sub-implementation of the above embodiments, the first signaling deactivates the first identifier, and the first signaling applies to multiple serving cells of the first node.

[1350] As one embodiment, the first information block indicates a first frequency band, the first report is for the first frequency band, and whether the first node sends the first report within the first time window depends on the first frequency band.

[1351] As an example, the first information block includes M information sub-blocks, where M is a positive integer greater than 1; the first node sends the first report within the first time window, and the first report is for only M1 information sub-blocks among the M information sub-blocks, where M1 is a positive integer not greater than M.

[1352] As a sub-implementation of the above embodiment, for any one of the M information sub-blocks, whether the first reporting is for this information sub-block depends on this information sub-block.

[1353] As an example, the M information sub-blocks respectively indicate M port subsets, and the M1 information sub-blocks depend on the M port subsets.

[1354] As a sub-implementation of the above embodiment, for any information sub-block among the M information block sub-blocks, whether the first report is for this information sub-block depends on the port subset indicated by this information sub-block.

[1355] As one embodiment, the first receiver 4201 receives a first signaling, which deactivates the first identifier; wherein, the first time slot depends on the first signaling, and the first time window is not earlier than the first time slot.

[1356] As a sub-implementation of the above embodiments, the first time window is not earlier than the first signaling.

[1357] As one example, the first node is a terminal.

[1358] As one example, the first node is a user equipment.

[1359] As an example, the first node is a relay node device.

[1360] As an example, the first receiver 4201 includes at least one of the following in embodiment 4: {antenna 452, receiver 454, receiver processor 456, multi-antenna receiver processor 458, controller / processor 459, memory 460, data source 467}.

[1361] As one embodiment, the first processor 4202 includes at least one of the following in embodiment 4: {antenna 452, transmitter 454, transmitter processor 468, multi-antenna transmitter processor 457, controller / processor 459, memory 460, data source 467}.

[1362] Example 43

[1363] Example 43 illustrates a structural block diagram of a processing apparatus for a second node according to an embodiment of this application; as shown in the appendix. Figure 43 As shown. In the appendix Figure 43 In the second node, the processing device 4300 includes a second processor 4301.

[1364] In embodiment 43, the second processor 4301 sends the first information block.

[1365] In embodiment 43, the first information block is configured with a first report, the first information block indicates a first identifier, a first operation is associated with the first identifier, and the output of the first operation includes channel information; the first identifier is deactivated, and the target receiver of the first information block sends or abandons sending the first report within a first time window; whether the target receiver of the first information block sends the first report within the first time window depends on the first information block.

[1366] As an example, the first time window occurs after the first identifier is deactivated.

[1367] As one embodiment, the first report includes CSI reporting, which is periodic or quasi-static.

[1368] As one example, the first operation is based on training, or the first operation includes AI inference.

[1369] As an example, the first report is associated with the first operation.

[1370] As one embodiment, the first report and the first operation are associated with each other including that the first report depends on the first operation.

[1371] As one embodiment, the first report and the first operation are associated with each other, including the first operation being a candidate operation of the first report.

[1372] As one embodiment, the first report and the first operation are associated with each other, including the first report depending on the first operation when the first operation is active.

[1373] As one embodiment, the first report and the first operation are associated with the first report being used for training the first operation.

[1374] As one embodiment, whether the target receiver of the first information block sends the first report within the first time window depends on whether the first information block indicates a second identifier; the second operation is associated with the second identifier, and the output of the second operation includes channel information.

[1375] As a sub-implementation of the above embodiments, the first reporting depends on either the first operation or the second operation.

[1376] As a sub-implementation of the above embodiments, the second operation is an alternative or alternative to the first operation.

[1377] As one embodiment, whether the target recipient of the first information block sends the first report within the first time window depends on whether the first information block indicates the first codebook.

[1378] As a sub-implementation of the above embodiments, the first codebook is an alternative or alternative to the first operation.

[1379] As one embodiment, the first information block includes a first parameter, the reporting volume of the first report depends on the first parameter, and whether the target recipient of the first information block sends the first report within the first time window depends on the first parameter.

[1380] As one embodiment, the first information block indicates a first RS resource set, and whether the target receiver of the first information block sends the first report within the first time window depends on the first RS resource set.

[1381] As one embodiment, whether the target receiver of the first information block sends the first report within the first time window depends on the cell including the first information block.

[1382] As a sub-implementation of the above embodiments, the first signaling deactivates the first identifier, and the first signaling applies to multiple serving cells of the first node.

[1383] As one embodiment, the first information block indicates a first frequency band, the first report is for the first frequency band, and whether the target receiver of the first information block sends the first report within the first time window depends on the first frequency band.

[1384] As an example, the first information block includes M information sub-blocks, where M is a positive integer greater than 1; the target receiver of the first information block sends the first report within the first time window, and the first report is for only M1 information sub-blocks among the M information sub-blocks, where M1 is a positive integer not greater than M.

[1385] As a sub-implementation of the above embodiment, for any one of the M information sub-blocks, whether the first reporting is for this information sub-block depends on this information sub-block.

[1386] As an example, the M information sub-blocks respectively indicate M port subsets, and the M1 information sub-blocks depend on the M port subsets.

[1387] As a sub-implementation of the above embodiment, for any information sub-block among the M information block sub-blocks, whether the first report is for this information sub-block depends on the port subset indicated by this information sub-block.

[1388] As one embodiment, the second processor 4301 sends a first signaling message to deactivate the first identifier; wherein, the first time slot depends on the first signaling message, and the first time window is not earlier than the first time slot.

[1389] As one embodiment, the second node may receive or reject the first report within the first time window; whether the second node receives the first report within the first time window depends on the first information block.

[1390] As an example, whether the second node receives the first report within the first time window refers to whether the second processor 4301 receives the first report within the first time window.

[1391] As an example, the second node receiving the first report within the first time window means that the second processor 4301 receives the first report within the first time window.

[1392] As an example, the second node abandoning to receive the first report within the first time window means that the second processor 4301 abandons to receive the first report within the first time window.

[1393] As one embodiment, whether the second node receives the first report within the first time window depends on whether the first information block indicates the second identifier.

[1394] As one embodiment, whether the second node receives the first report within the first time window depends on whether the first information block indicates the first codebook.

[1395] As one embodiment, whether the second node receives the first report within the first time window depends on the first parameter.

[1396] As one embodiment, whether the second node receives the first report within the first time window depends on the first RS resource set.

[1397] As one embodiment, whether the second node receives the first report within the first time window depends on the cell that includes the first information block.

[1398] As one embodiment, whether the second node receives the first report within the first time window depends on the first frequency band.

[1399] In one embodiment, the second node is a base station.

[1400] In one embodiment, the second node is a base station device.

[1401] In one embodiment, the second node is a user equipment.

[1402] As one embodiment, the second node is a relay node device.

[1403] As one embodiment, the second processor 4301 includes at least one of the following in embodiment 4: {antenna 420, transmitter / receiver 418, transmitter processor 416, receiver processor 470, multi-antenna transmitter processor 471, multi-antenna receiver processor 472, controller / processor 475, memory 476}.

[1404] Example 44

[1405] Example 44 illustrates a schematic diagram of whether a first node sends a first report within a first time window according to an embodiment of this application; as shown in the attached diagram. Figure 44As shown. In embodiment 44, whether the first node sends the first report within the first time window depends on the PCI associated with the RS in the first RS resource set.

[1406] As an example, if an RS resource in the first RS resource set is associated with a PCI in the first PCI set, the first node will abandon sending the first report within the first time window.

[1407] As a sub-implementation of the above embodiment, if each RS resource in the first RS resource set is not associated with a PCI in the first PCI set, the first node sends the first report within the first time window.

[1408] As an example, if each RS resource in the first RS resource set is associated with a PCI in the first PCI set, the first node will abandon sending the first report within the first time window.

[1409] As a sub-implementation of the above embodiments, if an RS resource in the first RS resource set is not associated with a PCI in the first PCI set, the first node sends the first report within the first time window.

[1410] As an example, if an RS resource in the first RS resource set is associated with a PCI in the first PCI set, the first node sends the first report within the first time window.

[1411] As a sub-implementation of the above embodiment, if each RS resource in the first RS resource set is not associated with a PCI in the first PCI set, the first node abandons sending the first report within the first time window.

[1412] As an example, if each RS resource in the first RS resource set is associated with a PCI in the first PCI set, the first node sends the first report within the first time window.

[1413] As a sub-implementation of the above embodiment, if an RS resource in the first RS resource set is not associated with a PCI in the first PCI set, the first node abandons sending the first report within the first time window.

[1414] As one example, the first PCI set includes one or more PCIs.

[1415] As one embodiment, the first PCI set includes the PCIs of the serving cell of the first node.

[1416] As an example, the first PCI set includes the PCIs of the additional cells of the first node.

[1417] As an example, at least one PCI in the first PCI set is not the PCI of the serving cell of the first node.

[1418] As an example, the first PCI set is configurable.

[1419] As an example, the first PCI set is configured with RRC signaling.

[1420] As an example, the first PCI set is configured with MAC CE.

[1421] As an example, the first PCI set is indicated by DCI.

[1422] As one embodiment, the first PCI set is configured to the first node by the sender of the first information block.

[1423] As an example, the first PCI set is configured to the first node by the producer training the first operation.

[1424] As an example, the first PCI set is indicated by the first signaling.

[1425] As an example, the first PCI set does not need to be configured.

[1426] As an example, the first PCI set is fixed.

[1427] As an example, see Example 18 for an example of an RS resource associated with a PCI.

[1428] Those skilled in the art will understand that all or part of the steps in the above methods can be implemented by a program instructing related hardware, and the program can be stored in a computer-readable storage medium, such as a read-only memory, hard disk, or optical disk. Optionally, all or part of the steps in the above embodiments can also be implemented using one or more integrated circuits. Accordingly, each module unit in the above embodiments can be implemented in hardware or in the form of software functional modules. This application is not limited to any specific combination of software and hardware. The user equipment, terminal, and UE in this application include, but are not limited to, drones, communication modules on drones, remote-controlled aircraft, aircraft, small aircraft, mobile phones, tablets, laptops, vehicle-mounted communication equipment, vehicles, RSUs, wireless sensors, internet access cards, IoT terminals, RFID terminals, NB-IoT terminals, MTC (Machine Type Communication) terminals, eMTC (enhanced MTC) terminals, data cards, internet access cards, vehicle-mounted communication equipment, low-cost mobile phones, low-cost tablets, and other wireless communication devices. The base stations or system equipment in this application include, but are not limited to, macrocell base stations, microcell base stations, small cell base stations, home base stations, relay base stations, eNBs, gNBs, TRPs (Transmitter Receiver Points), GNSS, relay satellites, satellite base stations, airborne base stations, RSUs (Road Side Units), drones, and testing equipment, such as transceivers or signaling testers that simulate some functions of a base station, and other wireless communication equipment.

[1429] Those skilled in the art will understand that the present invention can be practiced in other specified forms without departing from its core or essential characteristics. Therefore, the embodiments disclosed herein should in any way be considered descriptive rather than restrictive. The scope of the invention is defined by the appended claims rather than the foregoing description, and all modifications within their equivalent meaning and scope are considered to be included therein.

Claims

1. A first node configured for wireless communication, the first node comprising: Comprising: a first receiver that receives a first information block, the first information block configuring a first report, the first information block indicating a first identity, a first operation being associated to the first identity, an output of the first operation comprising channel information; a first processor that transmits or refrains from transmitting the first report within a first time window; wherein the first identity is deactivated, whether the first node transmits the first report within the first time window depends on the first information block.

2. The first node of claim 1, characterized in that, whether the first node transmits the first report within the first time window depends on whether the first information block indicates a second identity, a second operation being associated to the second identity, an output of the second operation comprising channel information.

3. The first node of claim 1 or 2, wherein, whether the first node transmits the first report within the first time window depends on whether the first information block indicates a first codebook.

4. The first node of any of claims 1 to 3, wherein, the first information block comprises a first parameter, a reporting amount of the first report depending on the first parameter, whether the first node transmits the first report within the first time window depending on the first parameter.

5. The first node of any of claims 1 to 4, wherein, the first information block indicates a first set of RS resources, whether the first node transmits the first report within the first time window depending on the first set of RS resources.

6. The first node of any of claims 1 to 5, wherein, whether the first node transmits the first report within the first time window depends on a cell comprising the first information block.

7. The first node of any of claims 1-6, wherein, the first receiver receives a first signaling, the first signaling deactivating the first identity; wherein a first time slot depends on the first signaling, the first time window not being earlier than the first time slot.

8. A second node configured for wireless communication, the second node comprising: Comprising: a second processor that transmits a first information block, the first information block configuring a first report, the first information block indicating a first identity, a first operation being associated to the first identity, an output of the first operation comprising channel information; wherein the first identity is deactivated, a target receiver of the first information block transmits or refrains from transmitting the first report within a first time window; whether the target receiver of the first information block transmits the first report within the first time window depends on the first information block.

9. A method in a first node used for wireless communication, characterized by, Comprising: receiving a first information block, the first information block configuring a first report, the first information block indicating a first identity, a first operation being associated to the first identity, an output of the first operation comprising channel information; transmitting or refraining from transmitting the first report within a first time window; wherein the first identity is deactivated, whether the first node transmits the first report within the first time window depends on the first information block.

10. A method in a second node used for wireless communication, characterized by, Comprising: transmitting a first information block, the first information block configuring a first report, the first information block indicating a first identity, a first operation being associated to the first identity, an output of the first operation comprising channel information; wherein the first identity is deactivated, a target receiver of the first information block transmits or refrains from transmitting the first report within a first time window; whether the target receiver of the first information block transmits the first report within the first time window depends on the first information block.

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