CSI reporting monitoring methods and apparatuses, and terminals, network-side devices and medium

Abstract

The present application belongs to the technical field of communications. Disclosed are CSI reporting monitoring methods and apparatuses, and terminals, network-side devices and a medium. A CSI reporting monitoring method in an embodiment of the present application comprises: a terminal receiving first information, the first information being used for activating or deactivating the execution of at least one of first CSI reporting and first reporting monitoring, wherein the first CSI reporting is CSI reporting related to an AI model, and the first reporting monitoring is used for executing monitoring or monitoring reporting on the AI model associated with the first CSI reporting, or, the first reporting monitoring is used for executing monitoring or monitoring reporting on the first CSI reporting, the monitoring reporting being used for reporting monitoring information obtained by means of the terminal executing monitoring or being used for reporting monitoring information that assists a network-side device in performing monitoring.

Description

CSI reporting and monitoring method, device, terminal, network-side equipment, and medium

[0001] CROSS-REFERENCE TO RELATED APPLICATIONS

[0002] This application claims priority to Chinese patent application No. 202311870084.X filed in China on December 29, 2023, the entire contents of which are incorporated herein by reference. Technical Field

[0003] The present application belongs to the field of communication technology, and specifically relates to a CSI reporting and monitoring method, apparatus, terminal, network-side equipment, and medium. Background Art

[0004] Currently, channel state information (CSI) based on artificial intelligence (AI) has been widely used.

[0005] In related technologies, in order to ensure the effectiveness of AI-based CSI reporting, AI-based CSI reporting is monitored. However, when monitoring CSI reporting, there is no definitive method for activating CSI reporting and monitoring. Once the monitoring of AI-based CSI reporting cannot adapt to the AI-based CSI reporting, the accuracy of the monitoring of CSI reporting will be poor. Summary of the Invention

[0006] The embodiments of the present application provide a CSI reporting monitoring method, apparatus, terminal, network-side equipment, and medium, which can more accurately and effectively monitor AI-based CSI reporting through reporting monitoring.

[0007] In a first aspect, a CSI reporting and monitoring method is provided, which is executed by a terminal. The method includes: the terminal receives first information, and the first information is used to activate or deactivate at least one of a first CSI report and a first reporting monitoring; wherein the first CSI report is a CSI report related to an artificial intelligence (AI) model, and the first reporting monitoring is used to perform monitoring or perform monitoring reporting on the AI ​​model associated with the first CSI report, or the first reporting monitoring is used to perform monitoring or perform monitoring reporting on the first CSI report, and the monitoring report is used to report monitoring information obtained by the terminal performing monitoring or to report monitoring information used to assist a network-side device in monitoring.

[0008] In a second aspect, a CSI reporting and monitoring method is provided, which is executed by a network side device, and the method includes: the network side device sends first information, and the first information is used to activate or deactivate at least one of the first CSI reporting and the first reporting monitoring; wherein, the first CSI reporting is a CSI reporting related to an artificial intelligence AI model, and the first reporting monitoring is used to perform monitoring or perform monitoring reporting on the AI ​​model associated with the first CSI reporting, or, the first reporting monitoring is used to perform monitoring or perform monitoring reporting on the first CSI reporting, and the monitoring reporting is used to report the monitoring information obtained by the terminal performing monitoring or to report monitoring information that assists the network side device in monitoring.

[0009] According to a third aspect, a CSI reporting and monitoring device is provided, comprising: a receiving module; the receiving module is used to receive first information, the first information being used to activate or deactivate at least one of a first CSI report and a first reporting and monitoring; wherein the first CSI report is a CSI report related to an artificial intelligence (AI) model, and the first reporting and monitoring is used to perform monitoring or monitoring reporting on the AI ​​model associated with the first CSI report, or the first reporting and monitoring is used to perform monitoring or monitoring reporting on the first CSI report, and the monitoring report is used to report monitoring information obtained by the terminal performing monitoring or to report monitoring information used to assist a network-side device in monitoring.

[0010] In a fourth aspect, a CSI reporting monitoring device is provided, which includes: a sending module; the sending module is used to send first information, and the first information is used to activate or deactivate at least one of the first CSI reporting and the first reporting monitoring; wherein, the first CSI reporting is a CSI reporting related to an artificial intelligence AI model, and the first reporting monitoring is used to perform monitoring or perform monitoring reporting on the AI ​​model associated with the first CSI reporting, or, the first reporting monitoring is used to perform monitoring or perform monitoring reporting on the first CSI reporting, and the monitoring reporting is used to report the monitoring information obtained by the terminal performing monitoring or to report the monitoring information of the auxiliary network side device for monitoring.

[0011] In a fifth aspect, a terminal is provided, comprising a processor and a memory, wherein the memory stores a program or instruction that can be run on the processor, and when the program or instruction is executed by the processor, the steps of the method described in the first aspect are implemented.

[0012] In a sixth aspect, a terminal is provided, comprising a processor and a communication interface, wherein the communication interface is used to receive first information, and the first information is used to activate or deactivate the execution of a first CSI report and a first reporting monitoring; wherein the first CSI report is a CSI report related to artificial intelligence AI, and the first reporting monitoring is used to perform monitoring on the first CSI report or perform monitoring reporting, and the monitoring report is used to report monitoring information obtained by monitoring the first CSI report or to report monitoring information for monitoring an auxiliary network side device.

[0013] In the seventh aspect, a network side device is provided, which includes a processor and a memory, wherein the memory stores programs or instructions that can be run on the processor, and when the program or instructions are executed by the processor, the steps of the method described in the first aspect are implemented.

[0014] In the eighth aspect, a network side device is provided, including a processor and a communication interface, wherein the communication interface is used to send first information, and the first information is used to activate or deactivate at least one of a first CSI report and a first report monitoring; wherein the first CSI report is a CSI report related to an artificial intelligence AI model, and the first report monitoring is used to perform monitoring or perform monitoring reporting on the AI ​​model associated with the first CSI report, or the first report monitoring is used to perform monitoring or perform monitoring reporting on the first CSI report, and the monitoring report is used to report the monitoring information obtained by the terminal performing monitoring or to report monitoring information for assisting the network side device to perform monitoring.

[0015] In the ninth aspect, a readable storage medium is provided, on which a program or instruction is stored. When the program or instruction is executed by a processor, the steps of the method described in the first aspect are implemented, or the steps of the method described in the second aspect are implemented.

[0016] In the tenth aspect, a wireless communication system is provided, comprising: a terminal and a network side device, wherein the terminal can be used to execute the steps of the method described in the first aspect, and the network side device can be used to execute the steps of the method described in the second aspect.

[0017] In the eleventh aspect, a chip is provided, which includes a processor and a communication interface, wherein the communication interface is coupled to the processor, and the processor is used to run programs or instructions to implement the method as described in the first aspect, or to implement the method as described in the second aspect.

[0018] In a twelfth aspect, a computer program / program product is provided, wherein the computer program / program product is stored in a storage medium, and the program / program product is executed by at least one processor to implement the steps of the second method as described in the first aspect.

[0019] In an embodiment of the present application, a terminal receives first information, and the first information is used to activate or deactivate at least one of a first CSI report and a first report monitoring; wherein the first CSI report is a CSI report related to an AI model, and the first report monitoring is used to monitor the AI ​​model associated with the first CSI report or perform monitoring reporting, or the first report monitoring is used to monitor the first CSI report or perform monitoring reporting, and the monitoring report is used to report monitoring information obtained by the terminal performing monitoring or to report monitoring information for assisting a network-side device in monitoring. Through this method, the terminal can activate or deactivate at least one of the CSI report and the report monitoring of the CSI report according to the first information, thereby activating the CSI report based on the AI ​​model and the report monitoring of the AI-based CSI report through the first information, so that the terminal can monitor the first CSI report or the AI ​​model associated with the first CSI report, and report the monitoring information to the network-side device, so that the AI-based CSI report can be monitored more accurately and effectively through the report monitoring. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] FIG1 is a block diagram of a wireless communication system provided in an embodiment of the present application;

[0021] FIG2 is a schematic diagram of a CSI reporting and monitoring method according to an embodiment of the present application;

[0022] FIG3A is a schematic diagram of an AI model according to an embodiment of the present application;

[0023] FIG3B is a second schematic diagram of the AI ​​model provided in an embodiment of the present application;

[0024] FIG4 is a second schematic diagram of the CSI reporting and monitoring method provided in an embodiment of the present application;

[0025] FIG5 is a third schematic diagram of the CSI reporting and monitoring method provided in an embodiment of the present application;

[0026] FIG6 is a schematic diagram of a structure of a CSI reporting and monitoring device according to an embodiment of the present application;

[0027] FIG7 is a second structural diagram of a CSI reporting and monitoring device according to an embodiment of the present application;

[0028] FIG8 is a schematic diagram of the structure of a communication device provided in an embodiment of the present application;

[0029] FIG9 is a schematic diagram of the hardware structure of a terminal provided in an embodiment of the present application;

[0030] FIG10 is a schematic diagram of a hardware structure of a network-side device according to an embodiment of the present application;

[0031] FIG11 is a second schematic diagram of the hardware structure of the network side device provided in an embodiment of the present application. DETAILED DESCRIPTION

[0032] The following will be combined with the accompanying drawings in the embodiments of this application to clearly describe the technical solutions in the embodiments of this application. Obviously, the embodiments described are part of the embodiments of this application, not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by ordinary technicians in this field are within the scope of protection of this application.

[0033] The terms "first", "second", etc. in this application are used to distinguish similar objects, and are not used to describe a specific order or sequence. It should be understood that the terms used in this way are interchangeable where appropriate, so that the embodiments of the present application can be implemented in an order other than those illustrated or described herein, and the objects distinguished by "first" and "second" are generally of the same type, and do not limit the number of objects, for example, the first object can be one or more. In addition, "or" in this application represents at least one of the connected objects. For example, "A or B" covers three options, namely, Option 1: including A but not including B; Option 2: including B but not including A; Option 3: including both A and B. The character " / " generally indicates that the objects associated before and after are in an "or" relationship.

[0034] The term "indication" in this application can be either a direct indication (or explicit indication) or an indirect indication (or implicit indication). A direct indication can be understood as the sender explicitly informing the receiver of specific information, the operation to be performed, or the requested result, etc. in the instruction sent; an indirect indication can be understood as the receiver determining the corresponding information based on the instruction sent by the sender, or making a judgment and determining the operation to be performed or the requested result, etc. based on the judgment result.

[0035] It is worth noting that the technology described in the embodiments of the present application is not limited to the Long Term Evolution (LTE) / LTE-Advanced (LTE-A) system, but can also be used in other wireless communication systems, such as Code Division Multiple Access (CDMA), Time Division Multiple Access (TDMA), Frequency Division Multiple Access (FDMA), Orthogonal Frequency Division Multiple Access (OFDMA), Single-carrier Frequency-Division Multiple Access (SC-FDMA) or other systems. The terms "system" and "network" in the embodiments of the present application are often used interchangeably, and the technology described can be used for the systems and radio technologies mentioned above, as well as for other systems and radio technologies. The following description describes a New Radio (NR) system for illustrative purposes, and NR terminology is used in most of the following description, but these technologies can also be applied to systems other than NR systems, such as 6th generation (6G) systems. th Generation, 6G) communication system.

[0036] FIG1 is a block diagram of a wireless communication system applicable to an embodiment of the present application. The wireless communication system includes a terminal 11 and a network-side device 12. The terminal 11 may be a mobile phone, a tablet computer (Tablet Personal Computer), a laptop computer (Laptop Computer), a notebook computer, a personal digital assistant (PDA), a handheld computer, a netbook, an ultra-mobile personal computer (UMPC), a mobile internet device (MID), an augmented reality (AR), a virtual reality (VR) device, a robot, a wearable device (Wearable Device), an aircraft (Flight Vehicle), a vehicle-mounted device (VUE), a ship-mounted device, a pedestrian user equipment (PUE), a smart home (home appliances with wireless communication capabilities, such as refrigerators, televisions, washing machines, or furniture), a game console, a personal computer (PC), an ATM, or a self-service machine, or other terminal-side devices. Wearable devices include: smart watches, smart bracelets, smart headphones, smart glasses, smart jewelry (smart bracelets, smart bracelets, smart rings, smart necklaces, smart anklets, smart anklets, etc.), smart wristbands, smart clothing, etc. Among them, the vehicle-mounted device can also be called a vehicle-mounted terminal, a vehicle-mounted controller, a vehicle-mounted module, a vehicle-mounted component, a vehicle-mounted chip or a vehicle-mounted unit, etc. It should be noted that the specific type of the terminal 11 is not limited in the embodiment of the present application. The network side device 12 may include an access network device or a core network device, wherein the access network device may also be called a radio access network (Radio Access Network, RAN) device, a radio access network function or a radio access network unit. The access network device may include a base station, a wireless local area network (WLAN) access point (AS) or a wireless fidelity (WiFi) node, etc.Among them, the base station can be referred to as Node B (NB), Evolved Node B (eNB), the next generation Node B (gNB), New Radio Node B (NR Node B), access point, Relay Base Station (RBS), Serving Base Station (SBS), Base Transceiver Station (BTS), radio base station, radio transceiver, Basic Service Set (BSS), Extended Service Set (ESS), Home Node B (HNB), Home Evolved Node B (home evolved Node B), Transmission Reception Point (TRP) or other appropriate terms in the field. As long as the same technical effect is achieved, the base station is not limited to specific technical vocabulary. It should be noted that in the embodiment of the present application, only the base station in the NR system is used as an example for introduction, and the specific type of the base station is not limited.

[0037] The core network equipment may include but is not limited to at least one of the following: core network node, core network function, mobility management entity (MME), access mobility management function (AMF), session management function (SMF), user plane function (UPF), policy control function (PCF), policy and charging rules function unit (PCRF), edge application service discovery function (EASDF), unified data management (UDM), unified data repository (UDR), home user server (HSS), centralized network configuration (CNC), network storage function (NRF), network exposure function (NEF), local NEF (L-NEF), binding support function (BSF), application function ( It should be noted that in the embodiments of the present application, only the core network device in the NR system is introduced as an example, and the specific type of the core network device is not limited.But not limited to at least one of the following: core network node, core network function, Mobility Management Entity (MME), Access and Mobility Management Function (AMF), Session Management Function (SMF), User Plane Function (UPF), Policy Control Function (PCF), Policy and Charging Rules Function (PCRF), Edge Application Server Discovery Function (EASDF), Unified Data Management (UDM), Unified Data Repository (UDR), Home Subscriber Server (HSS), Centralized Network Configuration (CNC), Network Repository Function (NRF), Network Exposure Function (NEF), Local NEF (L-NEF), Binding Support Function (BSF), Application Function (AF), etc. It should be noted that in the embodiments of this application, only the core network equipment in the NR system is introduced as an example, and the specific type of the core network equipment is not limited.

[0038] The following explains the concepts, nouns or coined words involved in the embodiments of this application.

[0039] 1. Channel State Information (CSI)

[0040] CSI is information used to estimate the channel characteristics of a communication link. Specifically, CSI describes how a signal propagates in the channel, incorporating multiple effects such as delay, amplitude attenuation, and phase shift. It can describe the amplitude and phase of each subcarrier in the frequency domain.

[0041] 2. Channel State Information-Reference Signal (CSI-RS)

[0042] CSI-RS can be used for terminal synchronization, CSI measurement, Radio Resource Management (RRM) measurement, wireless link monitoring, beam failure detection, beam management, and Automatic Gain Control (AGC).

[0043] 3. CSI reporting

[0044] CSI can be reported through the Physical Uplink Control Channel (Physical Uplink Control Channel) or the Physical Uplink Shared Channel (PUSCH). The reporting types are divided into: periodic reporting (PUCCH reporting), aperiodic reporting (PUSCH reporting), semi-static reporting on PUCCH, and semi-static reporting on PUSCH (activated by DCI), which is indicated by the parameter reportConfig in the IE CSI-ReportConfig. Among them, periodic reporting specifies the period of the slot for reporting. Semi-static reporting is activated or disabled by the grant. Aperiodic reporting is completely reported by the grant.

[0045] The CSI report configuration (CSI-ReportConfig) of each CSI reporting information element (IE) is associated with the bandwidth part (Bandwidth Part) identifier (ID) associated with the CSI resource configuration (CSI-ResourceConfig) of the IE used for channel measurement, and each IE CSI-ReportConfig contains the following parameters: codebook subset restriction, time domain behavior, frequency granularity of CQI and PMI, measurement restriction configuration, and codebook configuration of CSI-related quality to be reported by the terminal, such as LI, L1-reference signal receiving power (RSRP), etc.

[0046] The terminal can obtain CSI information by measuring the received downlink CSI-RS and report it to the base station. At the same time, the CSI-RS resource can also be periodic, semi-static or aperiodic. The CSI reporting configuration is associated with the CSI-RS resource configuration. Table 1 shows the supported combinations of CSI reporting configuration and CSI-RS resource configuration and how to trigger CSI reporting for each CSI-RS resource configuration.

[0047] Table 1

[0048] According to Table 1, aperiodic reporting and activation require DCI and MAC CE, semi-static reporting (reporting through PUSCH) requires DCI, and semi-static activation and reporting (through PUCCH) require MAC CE.

[0049] It should be noted that if PUCCH reporting is used, the RRC configuration specifies the corresponding PUCCH resource to be used, namely PUCCH-CSI-Resource, where PUCCH-CSI-Resource includes the BWP ID and the PUCCH resource identifier.

[0050] 4. CSI-related RRC configuration

[0051] (1) Bits that can be activated in DCI

[0052] ReportTriggerSize and reportTriggerSizeForDCI-Format0-2 limit the number of bits in DCI; the first one is used for DCIO_1 and the second one is used for DCI 0_2.

[0053] It should be noted that the DCI may be a DCI used for a CSI request (CSI-Request).

[0054] (2) CSI-AperiodicTriggerStateList

[0055] This unit is used to configure a maximum of 128 aperiodic trigger states (maxNrOfCSI-AperiodicTriggers) for the UE. Each DCI can only be associated with one trigger state. The IEreportTriggerSize of the previous unit limits the DCI bit to a maximum of 6 bits.

[0056] Each trigger state is associated with a maximum of 16 (maxNrofReportConfigPerAperiodicTrigger) report configuration IDs (reportConfigID).

[0057] 5. CSI activation

[0058] (1) DCI indication activation

[0059] DCI is used to indicate aperiodic activation and reporting, or semi-static reporting (By PUSCH). The DCI field "CSI request" is associated with a trigger state.

[0060] The number of bits in the CSI request is determined by the ReportTriggerSize in the RRC message. If all bits in the "CSI request" field are 0, no CSI is requested.

[0061] (2) DCI indicates the time domain offset of CSI reporting

[0062] The DCI time domain resource assignment indicates the sequence number in the RRC list, where the value corresponding to the DCI is the number of the report slot offset list (reportSlotOffsetList), where the slot offset is a value of 0-32.

[0063] It can be understood that the time slot offset refers to the time slot offset between triggering and reporting.

[0064] (3) MAC CE indication activation

[0065] The activation indicated by the MAC CE may include: aperiodic activation of sending CSI-RS, semi-static activation of sending CSI-RS, and semi-static activation of reporting CSI-RS by PUCCH.

[0066] The MAC CE indicating activation may include specific information, such as the corresponding reportconfig ID, bwp ID, serving x cell ID, etc., which is used to indicate the activation of the corresponding CSI reporting.

[0067] 6. Relationship between CSI-RS measurement / reporting and BWP

[0068] (1) The terminal does not expect to receive multiple DCIs in one slot (the DCI contains a non-zero CSI request). In other words, the UE does not expect to activate multiple aperiodic CSI-AperiodicTriggerStateLists in one slot.

[0069] (2) For resources in different resource sets, if the trigger state and trigger offset are the same, the TCI of these resources cannot be different.

[0070] (3) If the UE is not configured (CSItriggerStateContainingNonactiveBWP), the UE does not expect to be activated CSI-request on the inactive BWP.

[0071] (4) If the configured bandwidth of the CSI-RS is greater than the BWP, the UE shall assume that the actual bandwidth used is equal to the BWP. If the configured value is greater than the width of the corresponding BWP, the UE shall assume that the actual CSI-RS bandwidth is equal to the width of the BWP.

[0072] (5) CSI-ResourceConfig (CSI Resource Setting) includes BWP-ID.

[0073] In short, CSI reportConfig (CSI Report Setting) contains multiple CSI-ResourceConfig (CSI Resource Setting), each CSI Resource Setting contains the same BWP-ID; and the time domain behavior (periodic, aperiodic, semi-static) of a CSI Report Setting is also the same.

[0074] In addition, it should be noted that if the active BWP for receiving CSI-RS is different from the BWP where the activated DCI is located, the DCI for BWP switching is required to be no later than the DCI of the CSI-request. No BWP switching is expected after the DCI of the CSI-request and before measurement.

[0075] The CSI reporting and monitoring method provided in the embodiments of the present application is described in detail below with reference to some embodiments and their application scenarios in conjunction with the accompanying drawings.

[0076] FIG2 is a flow chart of a CSI reporting and monitoring method provided in an embodiment of the present application. As shown in FIG2 , the CSI reporting and monitoring method may include the following steps S201:

[0077] Step S201: The terminal receives first information.

[0078] The first information is used to activate or deactivate at least one of a first CSI report and a first report monitoring, where the first CSI report is a CSI report related to an AI model, and the first report monitoring is used to monitor or perform monitoring reporting on the AI ​​model associated with the first CSI report, or the first report monitoring is used to monitor or perform monitoring reporting on the first CSI report.

[0079] In the embodiments of the present application, the AI ​​model may also be referred to as an AI unit, an ML (machine learning) model, an ML unit, an AI structure, an AI feature, a machine learning model, a neural network, a neural network function, a neural network function, etc., or the AI ​​model may also refer to a processing unit that can implement specific algorithms, formulas, processing procedures, capabilities, etc. related to AI, or the AI ​​model may be a processing method, algorithm, function, module or unit for a specific data set, or the AI ​​model may be a processing method, algorithm, function, module or unit running on AI / ML related hardware such as a graphics processing unit (GPU), a neural network processing unit (NPU), a tensor processing unit (TPU), an application specific integrated circuit (ASIC), etc. This application does not make any specific limitations on this.

[0080] In some embodiments of the present application, the above-mentioned monitoring reporting is used to report monitoring information obtained by the terminal performing monitoring or to report monitoring information performed by the auxiliary network side device.

[0081] In some embodiments of the present application, different sub-information of the above-mentioned first information respectively includes information for activating or deactivating the first CSI reporting and the first reporting monitoring.

[0082] In some embodiments of the present application, the above-mentioned first information can be used to simultaneously activate or deactivate the execution of the first CSI reporting and the first reporting monitoring, or different sub-information of the above-mentioned first information can be used to activate or deactivate the execution of the first CSI reporting and the first reporting monitoring at different times.

[0083] In some embodiments of the present application, when the above-mentioned first information is only used to activate or deactivate the execution of the first reporting monitoring, optionally, the terminal also needs to receive second activation information to indicate the activation or deactivation of the CSI reporting associated with the first reporting monitoring.

[0084] In some embodiments of the present application, the above-mentioned first information is used to activate or deactivate the execution of the first reporting monitoring, and an implicit indication is adopted. For example, activating a time window, or activating the associated CSI reporting indicates activating the execution of the first reporting monitoring.

[0085] In some embodiments of the present application, the network-side device may send the first information to the terminal, and the terminal may receive the first information from the network-side device.

[0086] In some embodiments of the present application, an AI model is deployed in a network-side device or terminal. For example, the AI ​​model deployed on the terminal side includes at least an AI model for compressing the first CSI and, optionally, an AI model for decompressing the first CSI. The terminal determines the validity of the AI ​​model based on the AI ​​model. Furthermore, CSI reporting based on the AI ​​model is monitored and monitoring information is reported through reporting monitoring, so that the network-side device can determine the accuracy of the output results of the AI ​​model based on the monitoring information, optionally thereby ensuring the validity and accuracy of the AI-based CSI reporting.

[0087] In some embodiments of the present application, an AI model is deployed in a network-side device or terminal. For example, the network-side AI model includes at least an AI model for decompressing the first CSI, and optionally includes the network-side device obtaining an estimated CSI value based on the received first CSI report and the AI ​​model for decompressing the first CSI. Optionally, the accuracy of the output result of the AI ​​model is determined in combination with fifth information reported by the terminal (e.g., the first CSI report without AI compression, or auxiliary monitoring information), thereby ensuring the validity and accuracy of the AI-based CSI reporting.

[0088] In some embodiments of the present application, the first reporting monitoring is used to monitor the first CSI reporting or perform monitoring reporting. It is understood that if the terminal obtains multiple first CSIs but only reports one of the first CSIs or the filtered first CSI, the first reporting monitoring can be performed based on the multiple first CSIs or only based on the reported first CSI.

[0089] In some embodiments of the present application, the above-mentioned network side device may be a base station or a core network device.

[0090] In some embodiments of the present application, the CSI report related to the AI ​​model may be a CSI report based on the AI ​​model. Further, it can be understood that the first CSI of the present application may include at least one of the following:

[0091] Pre-coded information obtained through artificial intelligence AI models;

[0092] Rank indication information;

[0093] Channel Quality Indicator (CQI) information;

[0094] Channel matrix information obtained through artificial intelligence AI model;

[0095] In some embodiments of the present application, the first CSI report may include one or more AI-related CSI reports, and the first CSI report may include at least one of aperiodic CSI reporting, semi-static CSI reporting, and periodic CSI reporting. It is understood that only one type of CSI reporting, semi-static CSI reporting, or periodic CSI reporting, may be activated in one activation message.

[0096] In some embodiments of the present application, an AI-related CSI report may be associated with one or more reporting monitoring units. For example, based on the first information, the terminal may activate an AI-related CSI report and at least one reporting monitoring unit associated with the AI-related CSI report, or deactivate an AI-related CSI report and at least one reporting monitoring unit associated with the AI-related CSI report. Optionally, if multiple associated reporting monitoring units are activated, different reporting monitoring units may be used to monitor different AI models, or different reporting monitoring units may be associated with different monitoring types, or different reporting monitoring units may be associated with different monitoring information.

[0097] It should be noted that the above activation can also be understood as a trigger or request.

[0098] In some embodiments of the present application, a reporting monitoring may be associated with one or more AI-related CSI reports. For example, the terminal may activate the reporting monitoring and activate at least one CSI report associated with the reporting monitoring based on the first information. Optionally, the terminal may first activate at least one CSI report and then activate a reporting monitoring; or the terminal may first activate a reporting monitoring and then activate at least one CSI report. At the same time, it can be understood that the first information includes two different activation information for successively activating CSI reporting and reporting monitoring, or the first information is associated with different activation time information for successively activating CSI reporting and reporting monitoring.

[0099] For ease of description, the reporting monitoring in the embodiments of the present application may be referred to as monitoring. The monitoring in the embodiments of the present application includes at least two of the following understandings: understanding 1: monitoring an artificial intelligence (AI) model used to obtain the first CSI; and understanding 2: monitoring the validity of the first CSI reported based on the artificial intelligence (AI) model.

[0100] In an embodiment of the present application, a terminal receives first information, and the first information is used to activate or deactivate at least one of a first CSI report and a first report monitoring; wherein the first CSI report is a CSI report related to an AI model, and the first report monitoring is used to monitor the AI ​​model associated with the first CSI report or perform monitoring reporting, or the first report monitoring is used to monitor the first CSI report or perform monitoring reporting, and the monitoring report is used to report monitoring information obtained by the terminal performing monitoring or to report monitoring information for assisting a network-side device in monitoring. Through this method, the terminal can activate or deactivate at least one of the CSI report and the report monitoring of the CSI report according to the first information, thereby activating the CSI report based on the AI ​​model and the report monitoring of the AI-based CSI report through the first information, so that the terminal can monitor the first CSI report or the AI ​​model associated with the first CSI report, and report the monitoring information to the network-side device, so that the AI-based CSI report can be monitored more accurately and effectively through the report monitoring.

[0101] In some embodiments of the present application, the above-mentioned first information includes first configuration information, and the first configuration information includes configuration information of the first CSI report and first indication information, and the first indication information is used to indicate the association between the first CSI report and the first report monitoring.

[0102] Exemplarily, the first indication information may configure or indicate an association relationship between CSI reporting and monitoring.

[0103] For example, a non-periodic CSI reporting configuration is associated with a reporting monitoring configuration. For example, the report configuration identifier (reportconfig ID) of the CSI reporting configuration includes monitoring configuration information or configuration identification information, so that activating the non-periodic CSI reporting can activate the monitoring associated with the non-periodic CSI reporting.

[0104] Exemplarily, the configuration information for reporting and monitoring includes at least one report configuration identifier (reportconfig ID) of a CSI reporting configuration, which is used to indicate an association relationship between CSI reporting and monitoring.

[0105] It is understood that the monitoring configuration is associated with the CSI reporting configuration, and thus the activation or deactivation of monitoring and CSI reporting are also associated. Optionally, the above-mentioned monitoring configuration information may further include a first parameter. When the monitoring configuration is associated with the CSI reporting configuration, the first parameter indicates that the activation or deactivation of monitoring and CSI reporting are also associated, thereby activating CSI reporting and reporting monitoring through a single first information.

[0106] In the embodiment of the present application, by associating CSI reporting with monitoring, CSI reporting and monitoring can be triggered at the same time, thereby ensuring the timeliness of the monitoring triggering of CSI reporting and improving the accuracy and effectiveness of CSI reporting monitoring.

[0107] In some embodiments of the present application, the first information is DCI, and the first CSI report is a non-periodic CSI report; or, the first information is a media access control-control unit MAC CE, and the first CSI report is a semi-static CSI report.

[0108] It is understood that aperiodic first reporting monitoring may be associated with one or more of aperiodic first CSI reporting, semi-static first CSI reporting, and periodic first CSI reporting. Semi-static first reporting monitoring may be associated with one or more of semi-static first CSI reporting and periodic first CSI reporting. Periodic first reporting monitoring may be associated with one or more of periodic first CSI reporting.

[0109] Exemplarily, in the case of configuring the association relationship between CSI reporting and monitoring, CSI reporting and monitoring associated with CSI reporting may be activated through DCI or MAC CE.

[0110] In the embodiment of the present application, different types of CSI reporting can be activated through different signaling, thereby reducing scheduling delay.

[0111] In some embodiments of the present application, if the first CSI report is an aperiodic CSI report, the DCI includes a first bit payload or a first indication field for simultaneously activating or deactivating the first CSI report and the first report monitoring;

[0112] or,

[0113] If the first CSI reporting is a semi-static CSI reporting, the MAC CE includes a second bit payload or a second indication field, which is used to simultaneously activate or deactivate the first CSI reporting and the first reporting monitoring.

[0114] Exemplarily, the first bit payload may include a bit payload of a CSI request and a bit payload of a monitoring request, or the first indication field may include an indication field of a CSI request and an indication field of a monitoring request. The CSI request is used to request aperiodic CSI reporting, and the monitoring request is used to request reporting of monitoring information for aperiodic CSI reporting.

[0115] Exemplarily, the first bit load may include a bit load of a CSI request (CSI request), and the indicated CSI is associated with the first monitoring, thereby simultaneously activating or deactivating the first CSI reporting and the first reporting monitoring.

[0116] In the embodiments of the present application, a bit payload or indicator field for activating CSI reporting and monitoring is added to the DCI or MAC CE. This allows for simultaneous activation of CSI reporting and monitoring through a single signaling, ensuring the timeliness of CSI reporting and monitoring and improving radio resource utilization. Optionally, a 1-bit indicator field is included to indicate whether primary reporting and monitoring are enabled, or N bits are used to indicate the specific enabled primary reporting and monitoring.

[0117] In some embodiments of the present application, non-periodic CSI reporting and monitoring associated with non-periodic CSI reporting are associated with the same trigger state; and / or, semi-static CSI reporting and monitoring associated with semi-static CSI reporting are associated with the same trigger state.

[0118] In some embodiments of the present application, the first CSI reporting and the first reporting monitoring are associated with the same trigger state. Optionally, the first CSI reporting is periodic and the first reporting monitoring is aperiodic; or

[0119] The first CSI reporting is semi-static and periodic, and the first reporting monitoring is aperiodic; or

[0120] The first CSI reporting is aperiodic, and the first reporting monitoring is aperiodic; or

[0121] The first CSI reporting is periodic, and the first reporting monitoring is semi-static; or

[0122] The first CSI reporting is semi-static and the first reporting monitoring is semi-static; or

[0123] The first CSI reporting is non-periodic, and the first reporting monitoring is semi-static.

[0124] In some embodiments of the present application, one trigger state is associated with at least two semi-static first CSI reports, wherein the at least two semi-static CSI reports include an AI-based CSI report and a non-AI-based CSI report.

[0125] In some embodiments, a terminal receives a DCI for activating aperiodic CSI reporting and monitoring associated with the CSI reporting.

[0126] In some embodiments of the present application, a trigger state is associated with at least one semi-static first CSI report and one periodic non-AI-based CSI report.

[0127] In some embodiments of the present application, a trigger state is associated with at least one semi-static first CSI report and one aperiodic non-AI-based CSI report.

[0128] In some embodiments, the terminal receives a DCI, where the DCI is used to activate CSI reporting in the above-mentioned triggering state.

[0129] In some embodiments, a terminal receives a DCI for activating aperiodic CSI reporting and monitoring associated with the CSI reporting.

[0130] Exemplarily, the non-periodic CSI reporting and monitoring belong to or are associated with the same trigger state (Trigger State).

[0131] Exemplarily, the monitoring is non-periodic, or the monitoring is periodic or semi-static.

[0132] It should be noted that the CSI request included in the corresponding DCI is only activated in the corresponding state, and the synchronization indication non-periodic CSI reporting and monitoring are activated.

[0133] The following describes, in conjunction with the above embodiments, an exemplary process of activating aperiodic CSI reporting and monitoring.

[0134] Exemplarily, the terminal receives a DCI, which is used to activate non-periodic CSI reporting and monitoring associated with the CSI reporting. The non-periodic CSI reporting and monitoring belong to the same trigger state. A monitoring configuration is associated with the non-periodic CSI reporting configuration. A new indication field is added to the DCI to carry a CSI request and a monitoring request, respectively, wherein the CSI request is used to request non-periodic CSI reporting, and the monitoring request is used to request reporting of monitoring information of the non-periodic CSI reporting. The terminal device activates the non-periodic CSI reporting (i.e., the first CSI reporting) and the monitoring associated with the CSI reporting (i.e., the first reporting monitoring) according to the DCI.

[0135] The following describes, in conjunction with the above embodiments, a process of activating semi-static CSI reporting and monitoring.

[0136] Exemplarily, the terminal receives a DCI or MAC CE for activating semi-static CSI reporting and monitoring associated with the reporting, wherein the semi-static CSI reporting and monitoring belong to the same trigger state, and the one trigger state is associated with at least two semi-static CSI reports, wherein at least one CSI report is based on AI and at least one CSI report is not based on AI, and a monitoring configuration is associated with the semi-static CSI reporting configuration. A new indication field is added to the DCI or MAC CE, carrying a CSI request and a monitoring request, respectively, wherein the CSI request is used to request a semi-static CSI report, and the monitoring request is used to request reporting of monitoring information of the semi-static CSI report. The terminal device activates the semi-static CSI report (i.e., the first CSI report) and the monitoring associated with the CSI report (i.e., the first reporting monitoring) according to the DCI or MAC CE.

[0137] Exemplarily, the terminal receives a DCI, which is used to activate non-periodic CSI reporting and monitoring associated with the CSI reporting. The non-periodic CSI reporting and monitoring belong to the same trigger state. A monitoring configuration is associated with the non-periodic CSI reporting configuration. The DCI only carries a CSI request, wherein the CSI request corresponds to the above-mentioned trigger state. Thus, the terminal device activates the non-periodic CSI reporting (i.e., the first CSI reporting) and the monitoring associated with the CSI reporting (i.e., the first reporting monitoring) according to the DCI.

[0138] Exemplarily, the terminal receives a DCI for activating semi-static CSI reporting and monitoring associated with the reporting, wherein the semi-static CSI reporting and monitoring belong to the same trigger state, wherein there is at least one CSI report based on AI, and the DCI carries a CSI request, wherein the CSI request corresponds to the above-mentioned trigger state, thereby, the terminal device activates the semi-static CSI reporting (i.e., the first CSI reporting) and the monitoring associated with the CSI reporting (i.e., the first reporting monitoring) according to the DCI.

[0139] Exemplarily, the terminal receives a MAC CE for activating semi-static CSI reporting and reporting-associated monitoring, where the semi-static CSI reporting is associated with only one reporting monitoring. Thus, the terminal device activates the semi-static CSI reporting (i.e., the first CSI reporting) and the monitoring associated with the CSI reporting (i.e., the first reporting monitoring) according to the activated CSI reporting and / or whether the reporting monitoring is enabled indicated by the MAC CE.

[0140] Exemplarily, the terminal receives a MAC CE for activating semi-static CSI reporting and reporting-associated monitoring, where the semi-static CSI reporting is associated with multiple reporting monitorings. Thus, the terminal device activates the semi-static CSI reporting (i.e., the first CSI reporting) and the monitoring associated with the CSI reporting (i.e., the first reporting monitoring) according to the information of the activated CSI reporting and / or reporting monitoring that needs to be activated indicated by the MAC CE.

[0141] In an embodiment of the present application, for non-periodic and semi-static CSI reporting, the monitoring associated with the CSI reporting is simultaneously activated through corresponding trigger signaling, thereby triggering CSI reporting and monitoring simultaneously through a single signaling, ensuring the timeliness of CSI reporting monitoring and improving wireless resource utilization. At the same time, the AI ​​model for monitoring the first report and / or the first CSI report can also be better determined.

[0142] In some embodiments of the present application, the first CSI report and the first report monitoring are associated with the same CSI RS.

[0143] In some embodiments of the present application, when the first CSI report is an aperiodic CSI report, if the first CSI report is associated with an aperiodic CSI RS, the first CSI report and the first report monitor the same associated CSI RS.

[0144] In some embodiments of the present application, the CSI reference signal (RS) identifier associated with the first CSI reporting is the same as the CSI RS identifier associated with the first monitoring report;

[0145] Alternatively, the time domain position of the CSI RS associated with the first CSI reporting and the CSI RS associated with the first reporting monitoring are the same;

[0146] Alternatively, the port of the CSI RS associated with the first CSI reporting and the port of the CSI RS associated with the first reporting and monitoring are the same.

[0147] Exemplarily, the above-mentioned CSI RS may be NZP-CSI-RS or csi-IM-Resources.

[0148] Exemplarily, the above-mentioned CSI RS may also be extended to other signals or data used to return CSI information.

[0149] For example, if the non-periodic CSI reporting is associated with the non-periodic CSI RS, the monitoring is associated with the same non-periodic CSI RS. In other words, the CSI RS ID associated with the non-periodic CSI reporting is the same as the CSI RS ID associated with the monitoring, that is, the time domain position of the non-periodic CSI RS associated with the non-periodic CSI reporting is the same as the CSI RS associated with the monitoring.

[0150] In some examples, if a DCI activates non-periodic CSI reporting and monitoring associated with the reporting, the CSI RS associated with the non-periodic CSI reporting and the CSI RS associated with the monitoring are in the same time domain position, that is, the time domain offset (slot offset) of the CSI RS associated with the non-periodic CSI reporting relative to the DCI is the same as the time domain offset of the monitoring associated with the CSI reporting relative to the DCI.

[0151] In this way, by configuring the same time domain offset for the CSI RS associated with CSI reporting and the CSI RS associated with monitoring, the same aperiodic CSI-RS can be indicated through one indication.

[0152] In some examples, if aperiodic CSI reporting and monitoring associated with CSI reporting are activated for different signaling purposes, the time domain position of the CSI RS is indicated in the DCI that activates aperiodic CSI reporting, or the association between the monitoring configuration information and the CSI RS is indicated in the DCI that activates aperiodic CSI reporting. For example, the time domain position of the CSI-RS is directly indicated.

[0153] It should be noted that when CSI reporting and monitoring associated with CSI reporting are activated respectively through different signaling, monitoring associated with CSI reporting may be activated before CSI reporting is activated or after CSI reporting.

[0154] In some embodiments of the present application, the first CSI reporting is aperiodic CSI reporting, the first information is a first DCI, and the first DCI is used to simultaneously activate the first CSI reporting and the first reporting monitoring.

[0155] Among them, the time domain offset of the CSI RS associated with the above-mentioned first CSI reporting relative to the first DCI is the same as the time domain offset of the CSI RS associated with the first reporting monitoring relative to the first DCI, or the time domain offset of the default CSI RS in the first monitoring configuration relative to the first DCI, thereby indicating that the CSI-RS is determined based on the time domain offset used to activate the first CSI reporting.

[0156] In some embodiments of the present application, the first information includes first control information and second activation information, the first control information is used to activate the execution of the first CSI reporting, and the second activation information is used to activate the execution of the first reporting monitoring.

[0157] In some embodiments, upon receiving a first control message from a network side device, the terminal activates and executes a first CSI report, and then upon receiving a second activation message from the network side device, activates the monitoring associated with the first CSI report (ie, the first reporting monitoring).

[0158] In some embodiments, the terminal activates monitoring associated with the first CSI reporting when receiving the second activation information from the network-side device, and then activates the first CSI reporting when receiving the first DCI.

[0159] In some embodiments, the terminal simultaneously receives the first DCI and the second activation information from the network-side device, and simultaneously activates the first CSI reporting and the first reporting monitoring.

[0160] In some embodiments of the present application, the first CSI reporting is a non-periodic CSI reporting, and the first control information is a first DCI.

[0161] In some embodiments, the first DCI includes indication information indicating the time domain position of the CSI RS associated with the non-periodic CSI reporting and / or resource information of the first CSI reporting.

[0162] In some embodiments, the second activation information includes at least one of the following:

[0163] Indication information indicating the time domain position of the CSI RS associated with monitoring of the aperiodic CSI reporting;

[0164] Indication information indicating non-periodic CSI reporting information;

[0165] Indication information indicating the triggering status corresponding to the aperiodic CSI reporting;

[0166] Indication information indicating DCI information corresponding to aperiodic CSI reporting.

[0167] It should be noted that the aperiodic CSI reporting information may be configuration information related to the aperiodic CSI reporting or CSI information reported by the CSI reporting; the DCI information corresponding to the aperiodic CSI reporting is DCI information used to activate the aperiodic CSI reporting.

[0168] In some embodiments of the present application, when monitoring associated with non-periodic CSI reporting is activated, the second activation information may carry at least one of indication information of the CSI RS time domain position associated with monitoring of non-periodic CSI reporting and related information of non-periodic CSI reporting.

[0169] In some embodiments of the present application, when the monitoring associated with the non-periodic CSI reporting is activated, the second activation information may carry indication information of the CSI RS time domain position associated with the monitoring of the non-periodic CSI reporting and the time domain position of the non-periodic CSI reporting, and at least one of the CSI reporting reference resources of the non-periodic CSI reporting.

[0170] Exemplarily, the second activation information carries indication information of the time domain position of the CSI RS associated with the monitoring, configuration information of the non-periodic CSI reporting, trigger status information of the non-periodic CSI reporting, and DCI information for activating the non-periodic CSI reporting, so that the monitoring associated with the non-periodic CSI reporting can be activated more accurately and effectively based on the above information.

[0171] In some embodiments of the present application, the first CSI reporting is a semi-static CSI reporting, and the first control information is a first MAC CE, and the first MAC CE is used to simultaneously activate the first CSI reporting and the first reporting monitoring.

[0172] Among them, the time domain offset of the CSI RS associated with the first CSI reporting relative to the first MAC CE is the same as the time domain offset of the CSI RS associated with the first reporting monitoring relative to the first MAC CE, or the time domain offset of the CSI RS relative to the first MAC CE is defaulted in the first monitoring configuration, thereby indicating that the CSI-RS is determined based on the above-mentioned time domain offset for activating the first CSI reporting.

[0173] In some embodiments, the first MAC CE includes indication information indicating the time domain position of the CSI RS associated with the aperiodic CSI reporting.

[0174] In some embodiments, the second activation information includes at least one of the following:

[0175] Indication information indicating the time domain position of the CSI RS associated with monitoring of semi-static CSI reporting;

[0176] Instruction information indicating first CSI reporting information;

[0177] Indication information indicating the triggering status corresponding to the semi-static CSI reporting;

[0178] Indicates the MAC CE information corresponding to the semi-static CSI reporting.

[0179] In some embodiments of the present application, when the monitoring associated with the semi-static CSI reporting is activated, the second activation information may carry at least one of the indication information of the CSI RS time domain position associated with the monitoring of the semi-static CSI reporting and the related information of the semi-static CSI reporting.

[0180] In some embodiments of the present application, when the monitoring associated with the semi-static CSI report is activated, the second activation information may carry indication information of the CSI RS time domain position associated with the monitoring of the semi-static CSI report and the time domain position of the semi-static CSI report, and at least one of the CSI reporting reference resources of the semi-static CSI report.

[0181] Exemplarily, the second activation information carries indication information of the time domain position of the CSI RS associated with the monitoring, configuration information of the semi-static CSI reporting, trigger status information of the semi-static CSI reporting, and MAC CE information for activating the semi-static CSI reporting, so that the monitoring associated with the semi-static CSI reporting can be activated more accurately and effectively based on the above information.

[0182] In some embodiments of the present application, AI-related CSI reporting includes multiple CSI reports, and the multiple CSI reports are associated with multiple reporting monitoring or one reporting monitoring.

[0183] Exemplarily, one monitoring report may be associated with at least one non-periodic CSI report and at least one semi-static CSI report.

[0184] Exemplarily, one monitoring report may be associated with at least one periodic CSI report and at least one semi-static CSI report.

[0185] For example, one monitoring report may be associated with at least one aperiodic CSI report, at least one periodic CSI report, and at least one semi-static CSI report.

[0186] Optionally, the above-mentioned CSI reporting includes at least one of a first CSI reporting and a non-AI CSI reporting.

[0187] For example, one monitoring report may be associated with one aperiodic CSI report, or may be associated with multiple aperiodic CSI reports.

[0188] It should be noted that one monitoring report may be associated with multiple CSI reports: one monitoring configuration may be associated with multiple reports (such as report config ID), that is, one monitoring information may be associated with monitoring information corresponding to multiple different report config IDs.

[0189] It should be noted that one monitoring report can be associated with multiple CSI reports: one monitoring configuration can be associated with one or more trigger states, and one trigger state can be associated with multiple CSI reports, that is, one monitoring information can be associated with multiple CSI reports.

[0190] In some embodiments of the present application, the first reporting monitoring may be associated with at least one CSI report, and the first reporting monitoring may be any of the following:

[0191] Report monitoring of all activated CSI report associations in multiple CSI reports;

[0192] Report monitoring associated with the first M activated CSI reports among multiple CSI reports;

[0193] Report monitoring of N activated CSI reporting associations specified in multiple CSI reports.

[0194] In some embodiments, the N activated CSI reports may be indicated by a network-side device, pre-configured by a terminal, or specified by a protocol.

[0195] In some embodiments, the first reporting monitoring association of multiple CSI reports may include active CSI reports and inactive CSI reports.

[0196] For example, assuming that AI-related CSI reports include 10 CSI reports, of which 5 CSI reports are active, the first report monitoring may be the monitoring of reports associated with the 5 active CSI reports. In this way, the terminal may only activate monitoring associated with the active CSI reports, so that the monitoring can effectively monitor the CSI reports.

[0197] For example, assuming that AI-related CSI reports include 10 CSI reports, of which 8 are active, the first report monitoring may be monitoring of reports associated with the first 6 active CSI reports. In this way, the terminal can activate monitoring of some of the active CSI reports, enabling effective monitoring of some of the CSI reports.

[0198] For example, assuming that AI-related CSI reports include 10 CSI reports, of which 8 are active, the first report monitoring may be monitoring of reports associated with the designated 5 active CSI reports. In this way, the terminal may activate monitoring reports associated with the designated CSI reports, enabling effective monitoring of the designated CSI reports.

[0199] In an embodiment of the present application, the terminal may activate monitoring associated with all activated CSI reports, or activate monitoring associated with the first M activated CSI reports, or activate monitoring associated with a specified CSI report, thereby improving the flexibility and effectiveness of activation monitoring.

[0200] For example, assuming that N CSI reports are associated in the configuration information of the first reporting monitoring, the network side further indicates through the first information that the first reporting monitoring associated with M CSI reports is activated, where M is less than or equal to N.

[0201] In an embodiment of the present application, the terminal can activate the monitoring of the selected M CSI reports associated with the first report monitoring, thereby reducing uplink overhead and transmitting the monitoring of the more necessary M CSI reports. For example, if the N CSI reports are associated with different AI models, only the monitoring of the best M CSI reports needs to be reported, and the monitoring of relatively poor CSI reports does not need to be reported.

[0202] In some embodiments of the present application, when the first reporting monitoring includes reporting monitoring associated with N activated CSI reports specified in multiple CSI reports, the first information is also used to indicate the N activated CSI reports, or the second information is used to indicate the N activated CSI reports, and the second information is signaling received by the terminal that is different from the first information.

[0203] Exemplarily, the network-side device may send first information to the terminal, where the first information may indicate activation of CSI reporting, N activated CSI reports, and activation of monitoring associated with the N activated CSI reports.

[0204] Exemplarily, the network-side device may send first information to the terminal, where the first information may indicate activation of CSI reporting and monitoring associated with CSI reporting, and send second information to the terminal, where the second information indicates N activated CSI reports.

[0205] In the embodiment of the present application, the activated CSI reporting is indicated by the first information or the second information, and the terminal can activate the monitoring associated with the activated CSI reporting according to the indicated activated CSI reporting, thereby ensuring the effectiveness of the monitoring.

[0206] In some embodiments of the present application, the first reporting monitoring is associated with K trigger states, wherein one trigger state is associated with at least one CSI report, and / or one trigger state is associated with at least one reporting monitoring, and K is a positive integer.

[0207] In some embodiments of the present application, the priority of the first report monitoring is related to the priority of the first CSI report; or, the priority of the first report monitoring is related to the priority of the highest priority CSI report monitored by the first report monitoring.

[0208] In some examples, when a reporting monitoring is associated with a CSI report, the priority of the reporting monitoring may be the same as the priority of the CSI report. For example, if the priority of the CSI report is P3, the priority of the monitoring associated with the CSI report is also P3.

[0209] In some examples, when a report monitoring is associated with multiple CSI reports, the priority of the report monitoring may be the same as the priority of the CSI report with the highest priority among the multiple CSI reports. For example, if the priority of the CSI report with the highest priority among the multiple CSI reports is P1, then the priority of the monitoring associated with the CSI report is also P1.

[0210] For example, the priority of the first CSI report may be pre-configured, configured by a network device, or pre-defined by a protocol. The priority of the first report monitoring may be pre-configured or configured by a network device.

[0211] In the embodiment of the present application, by setting the priority of CSI reporting and the monitoring associated with CSI reporting to be related, it is possible to ensure that the priority of CSI reporting and the monitoring associated with CSI reporting are consistent, thereby improving the effectiveness of reporting and monitoring.

[0212] In some embodiments of the present application, the monitoring information reported by the CSI with the first priority is reported first, or the monitoring information reported by the CSI with the second priority is cancelled by the monitoring information reported by the CSI with the first priority.

[0213] The first priority is a priority higher than a priority threshold, and the second priority is a priority lower than the priority threshold.

[0214] In some embodiments of the present application, if the monitoring report of the first CSI report conflicts with the first CSI report, the monitoring report of the first CSI report is canceled.

[0215] In some embodiments of the present application, if the monitoring report of the first CSI report of the same priority conflicts with the first CSI report, the monitoring report of the first CSI report is canceled.

[0216] It should be noted that "the monitoring information reported by the low-priority CSI is canceled by the monitoring information reported by the high-priority CSI", that is, if it is necessary to report the monitoring information reported by the high-priority and low-priority CSI at the same time, only the high-priority monitoring information can be reported, and the monitoring information reported by the low-priority CSI can be canceled.

[0217] In an embodiment of the present application, the priority of monitoring is related to the priority of the CSI report associated with the monitoring, and the monitoring information reported by the high-priority CSI report or the monitoring information reported by the high-priority monitoring can be reported first, thereby ensuring that the monitoring information of the important CSI report is reported first.

[0218] In some embodiments of the present application, the first CSI reporting includes at least one of the following:

[0219] CSI reports belonging to the same trigger state;

[0220] CSI reporting with the first characteristic;

[0221] A CSI report in a set consisting of at least one CSI report configured by a network-side device;

[0222] The first feature includes at least one of the following:

[0223] associated with a first AI function, the first AI function being used to compress CSI;

[0224] associated with a first AI feature, where the first AI feature includes at least one of an AI structure, an AI training type, and AI indication information;

[0225] Associated with the first type, the first type includes at least one of the periodicity of the CSI-RS associated with the CSI reporting and the reporting type associated with the CSI reporting.

[0226] Exemplarily, the structure of AI, i.e., the structure of the AI ​​model, may include at least one of a payload and a layer. For example, the structure of the AI ​​model may include: payload as N1 and layer information as N2.

[0227] Exemplarily, the type of the CSI-RS associated with the first CSI report refers to whether the CSI RS is a periodic CSI RS, a semi-static CSI RS, or an aperiodic CSI RS.

[0228] Exemplarily, the reporting type associated with the above-mentioned CSI reporting may be any one of the following: type 1, i.e., CSI reporting related to model interaction; type 2, i.e., CSI reporting related to data interaction; type 3, i.e., CSI reporting related to parameter update.

[0229] In an embodiment of the present application, the terminal can simultaneously trigger at least one of the CSI reports belonging to the same trigger state, the CSI reports with the first characteristics, and the CSI reports configured by the network side device based on the first information, so that a type of CSI report can be quickly activated through the first information, saving network signaling.

[0230] In some embodiments of the present application, the effective time of the first reporting monitoring includes at least one of the following:

[0231] The time after receiving the first information activating the first reporting monitoring;

[0232] The time after the third information in response to activating the first reporting monitoring is sent;

[0233] The time before receiving the fourth information of the first reporting monitoring of deactivation;

[0234] Activation time of the associated first CSI report;

[0235] The configured time interval between activation and deactivation of monitoring reports;

[0236] Configured time window;

[0237] Wherein, within the effective time, the monitoring information of the first monitoring report is included in one monitoring report, or is associated with one monitoring configuration.

[0238] It should be noted that the time window configured above can be understood as a time window for performing one monitoring operation, and optionally, also includes the period of the time window.

[0239] It should be noted that the time window configured above at least includes the time information for starting monitoring.

[0240] It should be noted that the time window configured above may also include monitoring duration information.

[0241] It should be noted that the effective time of the first reporting monitoring may include the time when the first reporting monitoring starts to take effect and the time period for performing monitoring after taking effect.

[0242] In some examples, after the terminal receives the first information, the first reporting monitoring takes effect.

[0243] In some examples, the first reporting monitoring takes effect T time after the terminal receives the first information.

[0244] In some examples, after the terminal receives the first information and sends a response to activate the first reporting monitoring to the network side device, the first reporting monitoring takes effect.

[0245] In some examples, the first reporting monitoring takes effect after T1 time after the terminal responds to the first information.

[0246] In some examples, the first reporting monitoring is in effect during a time interval from the moment the first reporting monitoring becomes effective to the moment the fourth information for deactivating the first reporting monitoring is received.

[0247] In some examples, the first reporting monitoring is in effect within a preset period of time (ie, a time window) after the moment when the first reporting monitoring takes effect.

[0248] Exemplarily, the effective time of the first reporting monitoring is pre-configured, configured by a network-side device, or pre-defined by a protocol.

[0249] In some embodiments of the present application, the monitoring configuration of the first reporting monitoring includes at least one of the following:

[0250] The first reporting monitoring cycle;

[0251] Time domain resources for reporting the monitoring information of the first monitoring report;

[0252] First, report the CSI report associated with the monitoring;

[0253] First, report the trigger status of the monitoring association;

[0254] First report the CSI-RS associated with monitoring;

[0255] First, the type of monitoring reported;

[0256] First, report the depth of monitoring information;

[0257] First, report the configuration related to non-AI CSI reporting related to monitoring;

[0258] The first reporting monitoring channel;

[0259] The first reporting monitoring cycle;

[0260] The first reporting monitoring window length for executing one monitoring.

[0261] Exemplarily, the time domain resource for reporting the monitoring information of the first monitoring report may be PUSCH resource information, or CG PUSCH information.

[0262] Exemplarily, the ID of the AI-based CSI reporting is indicated in the configuration of the first reporting monitoring, so that the accuracy of the AI-based CSI reporting can be effectively monitored.

[0263] Exemplarily, an associated trigger state is indicated in the configuration of the first reporting monitoring, so that activating the trigger state can activate the reporting monitoring.

[0264] Exemplarily, the first reported monitoring depth information refers to the number of CSI reports corresponding to reporting one monitoring information, for example, M CSI reports are required to obtain one monitoring information.

[0265] Exemplarily, the above-mentioned configuration related to the non-AI CSI reporting may include enhanced information of the non-AI based CSI reporting, such as enhancement of the reporting quantization granularity.

[0266] Exemplarily, the monitoring configuration of the first reporting monitoring may be pre-configured or configured by a network-side device.

[0267] In an embodiment of the present application, by configuring the first reporting monitoring to execute monitoring or relevant information when reporting monitoring information, reporting monitoring can be performed more accurately and effectively based on the first reporting monitoring.

[0268] In some embodiments of the present application, the monitoring information of the first monitoring report includes at least one of the following:

[0269] The validity of the first CSI report;

[0270] Identification information reported by the first CSI;

[0271] Time information of the first CSI report;

[0272] Time information of the CSI-RS associated with the first CSI report;

[0273] Time information of the reference resource reported by the first CSI;

[0274] Related non-AI CSI reporting information;

[0275] Error information reported by the first CSI.

[0276] In an embodiment of the present application, the AI-based CSI reporting (i.e., the first CSI reporting) is monitored through the first reporting monitoring, and the validity of the CSI reporting, the time information of the CSI-RS associated with the CSI reporting, the related non-AI CSI reporting information, the error information of the CSI reporting, and other information are reported to the network side device, so that the network side device can judge the accuracy of the AI-based CSI reporting based on the above information, and optimize the AI ​​model of the CSI reporting according to the accuracy of the reporting, thereby ensuring the validity and accuracy of the AI-based CSI reporting.

[0277] In some embodiments of the present application, the monitoring information of the first monitoring report includes at least one of the following:

[0278] Association information related to the AI ​​in the first CSI report;

[0279] Depth information of the AI ​​used for the first CSI reporting;

[0280] AI type information used for the first CSI reporting;

[0281] AI model information used for the first CSI report;

[0282] Identification information of the AI ​​used for the first CSI reporting.

[0283] In an embodiment of the present application, the AI-based CSI reporting (i.e., the first CSI reporting) is monitored through the first reporting monitoring, and the model-related information of the AI ​​used for the CSI reporting is reported to the network-side device, so that the network-side device can promptly obtain the AI ​​model-related information, and optimize the AI ​​model for the CSI reporting based on the model-related information, thereby ensuring the effectiveness and accuracy of the AI-based CSI reporting.

[0284] In some embodiments of the present application, the monitoring information of the first monitoring report includes at least one of the following:

[0285] Scene information reported by the first CSI;

[0286] Statistical information reported by the first CSI;

[0287] The first CSI reports a signal to interference plus noise ratio (SINR).

[0288] In an embodiment of the present application, the AI-based CSI reporting (i.e., the first CSI reporting) is monitored through the first reporting monitoring, and the scenario information, statistical information, and SINR used for the CSI reporting are reported to the network side device, so that the network side device can obtain more comprehensive information about the CSI reporting, thereby ensuring the effectiveness and accuracy of the AI-based CSI reporting.

[0289] In some embodiments of the present application, the time domain position of the monitoring report is determined according to the time domain position of the first CSI report, or the time domain position of the monitoring report is configured by the network side device.

[0290] Exemplarily, the time domain position of the monitoring report is different from or the same as the time domain position of the first CSI report.

[0291] It should be noted that the time domain position of the monitoring report refers to: the time domain position of reporting the monitoring information obtained by monitoring the first CSI report through the first reporting monitoring.

[0292] In some embodiments of the present application, the terminal may report the monitoring information separately or through a CSI report.

[0293] Exemplarily, the CSI reporting and monitoring method further includes the following step S202:

[0294] Step S202: The terminal reports CSI via a CSI report.

[0295] The above CSI report includes monitoring information.

[0296] In an embodiment of the present application, the terminal sends the monitoring information obtained by monitoring the AI-based CSI report through reporting monitoring to the network side device separately, or carries the monitoring information in the CSI report when sending the CSI report, thereby improving the flexibility of reporting monitoring information.

[0297] The following describes the two types of monitoring provided in the embodiments of the present application.

[0298] Monitoring Type 1:

[0299] Network-based monitoring: Specifically, the terminal can perform AI-based CSI reporting and report monitoring information obtained by monitoring the AI-based CSI reporting. The monitoring information includes relevant non-AI CSI reporting, such as etype II CSI, higher-precision CSI, or estimated squared generalized cosine similarity (SGCS). The network-side device determines the similarity between the AI-based CSI reporting and the non-AI CSI reporting based on the above monitoring information and the CSI reported by the AI-based CSI, thereby determining the validity of the AI-based CSI reporting.

[0300] As shown in Figure 3A, an AI model is deployed in the network side device or terminal, for example, the network side deployed AI model (DEC) includes at least an AI model for decompressing the first CSI, and optionally includes the network side device obtaining the first monitoring information based on the received first CSI report (V) and the AI ​​model (Vhat) of the decompressed first CSI.

[0301] It should be noted that the eType II CSI is a high-resolution CSI.

[0302] Monitoring Type 2:

[0303] Based on terminal monitoring, specifically, when AI-based CSI is obtained, the terminal performs compression and decompression of the AI-based CSI by itself, and compares the decompressed and ideal precoders to determine the effectiveness of the AI-based CSI compression.

[0304] As shown in Figure 3B, an AI model is deployed on the terminal side, including at least an AI model (ENC) for compressing the first CSI and, optionally, an AI model (Proxy) for decompressing the first CSI. The terminal calculates the SGCS based on the input V and V' estimated by the Proxy model, thereby determining the validity of the AI ​​model. Furthermore, the terminal monitors CSI reporting based on the AI ​​model through reporting monitoring and reports the monitoring information, enabling network-side devices to determine the accuracy of the AI ​​model's output results based on the monitoring information, thereby optionally ensuring the validity and accuracy of AI-based CSI reporting.

[0305] FIG4 is a schematic diagram of a CSI reporting and monitoring method provided in an embodiment of the present application. As shown in FIG4 , the CSI reporting method may include the following steps S301:

[0306] Step S301: The network-side device sends first information.

[0307] The first information is used to activate or deactivate at least one of a first CSI report and a first report monitoring, where the first CSI report is a CSI report related to an AI model, and the first report monitoring is used to monitor the AI ​​model associated with the first CSI report or perform monitoring reporting, or the first report monitoring is used to monitor the first CSI report or perform monitoring reporting.

[0308] In an embodiment of the present application, the above-mentioned monitoring reporting is used to report monitoring information obtained by the terminal performing monitoring or to report monitoring information used by the auxiliary network side device for monitoring.

[0309] In some embodiments of the present application, the first information includes first configuration information, the first configuration information includes configuration information of the first CSI report and first indication information, and the first indication information is used to indicate the association between the first CSI report and the first report monitoring.

[0310] In some embodiments of the present application, the first information is DCI, and the first CSI report is a non-periodic CSI report; or, the first information is a media access control-control element MAC CE, and the first CSI report is a semi-static CSI report.

[0311] In some embodiments of the present application, if the first CSI report is a non-periodic CSI report, the DCI includes a first bit payload or a first indication field for simultaneously activating or deactivating the first CSI report and the first report monitoring; or,

[0312] If the first CSI reporting is a semi-static CSI reporting, the MAC CE includes a second bit load or a second indication field, which is used to simultaneously activate or deactivate the first CSI reporting and the first reporting monitoring.

[0313] In some embodiments of the present application, non-periodic CSI reporting and monitoring associated with non-periodic CSI reporting are associated with the same trigger state; and / or, semi-static CSI reporting and monitoring associated with semi-static CSI reporting are associated with the same trigger state.

[0314] In some embodiments of the present application, one trigger state is associated with at least two semi-static CSI reports, wherein the at least two semi-static CSI reports include an AI-based CSI report and a non-AI-based CSI report.

[0315] In some embodiments of the present application, when the first CSI report is an aperiodic CSI report, if the first CSI report is associated with an aperiodic CSI RS, the first CSI report and the first monitoring report are associated with the same CSI RS.

[0316] In some embodiments of the present application, the CSI RS identifier associated with the first CSI reporting is the same as the CSI RS identifier associated with the first reporting monitoring;

[0317] Alternatively, the time domain position of the CSI RS associated with the first CSI reporting and the CSI RS associated with the first reporting monitoring are the same;

[0318] Alternatively, the port of the CSI RS associated with the first CSI reporting and the port of the CSI RS associated with the first reporting and monitoring are the same.

[0319] In some embodiments of the present application, the first CSI reporting is aperiodic CSI reporting, the first information is a first DCI, and the first DCI is used to simultaneously activate execution of the first CSI reporting and the first reporting monitoring;

[0320] The time domain offset of the CSI RS associated with the first CSI reporting relative to the first DCI is the same as the time domain offset of the CSI RS associated with the first reporting monitoring relative to the first DCI.

[0321] In some embodiments of the present application, the first information includes first control information and second activation information, the first control information is used to activate the execution of the first CSI reporting, and the second activation information is used to activate the execution of the first reporting monitoring.

[0322] In some embodiments of the present application, the first CSI reporting is aperiodic CSI reporting, the first control information is the first DCI; and the second activation information includes at least one of the following:

[0323] Indication information indicating the time domain position of the CSI RS associated with monitoring of the aperiodic CSI reporting;

[0324] Indication information indicating non-periodic CSI reporting information;

[0325] Indication information indicating the triggering status corresponding to the aperiodic CSI reporting;

[0326] Indication information indicating DCI information corresponding to aperiodic CSI reporting.

[0327] In some embodiments of the present application, the first CSI reporting is a semi-static CSI reporting, and the first control information is a first MAC CE;

[0328] The second activation information includes at least one of the following:

[0329] Indication information indicating the time domain position of the CSI RS associated with monitoring of semi-static CSI reporting;

[0330] Instruction information indicating first CSI reporting information;

[0331] Indication information indicating the triggering status corresponding to the semi-static CSI reporting;

[0332] Indicates the MAC CE information corresponding to the semi-static CSI reporting.

[0333] In some embodiments of the present application, AI-related CSI reporting includes multiple CSI reports, and the multiple CSI reports are associated with multiple reporting monitoring or one reporting monitoring.

[0334] In some embodiments of the present application, the first reporting monitoring is associated with at least one CSI report, and the first reporting monitoring is any one of the following:

[0335] Report monitoring of all activated CSI report associations in multiple CSI reports;

[0336] Report monitoring associated with the first M activated CSI reports among multiple CSI reports;

[0337] Report monitoring of N activated CSI reporting associations specified in multiple CSI reports.

[0338] In some embodiments of the present application, the first reporting monitoring includes reporting monitoring of N activated CSI reporting associations specified in the multiple CSI reports;

[0339] The first information is further used to indicate N activated CSI reports, or the second information is used to indicate N activated CSI reports, and the second information is signaling received by the terminal that is different from the first information.

[0340] In some embodiments of the present application, the first reporting monitoring is associated with K trigger states, wherein one trigger state is associated with at least one CSI reporting, and / or one trigger state is associated with at least one reporting monitoring.

[0341] In some embodiments of the present application, the priority of the first report monitoring is related to the priority of the first CSI report; or, the priority of the first report monitoring is related to the priority of the highest priority CSI report monitored by the first report monitoring.

[0342] In some embodiments of the present application, the monitoring information reported by the CSI with the first priority is reported first, or the monitoring information reported by the CSI with the second priority is cancelled by the monitoring information reported by the CSI with the first priority.

[0343] In some embodiments of the present application, the first CSI reporting includes at least one of the following:

[0344] CSI reports belonging to the same trigger state;

[0345] CSI reporting with the first characteristic;

[0346] A CSI report in a set consisting of at least one CSI report configured by a network-side device;

[0347] The first feature includes at least one of the following:

[0348] associated with a first AI function, the first AI function being used to compress CSI;

[0349] associated with a first AI feature, where the first AI feature includes at least one of an AI structure, an AI training type, and AI indication information;

[0350] Associated with the first type, the first type includes at least one of a type of CSI-RS associated with CSI reporting and a reporting type associated with CSI reporting.

[0351] In some embodiments of the present application, the effective time of the first reporting monitoring includes at least one of the following:

[0352] The time after receiving the first information activating the first reporting monitoring;

[0353] The time after the third information in response to activating the first reporting monitoring is sent;

[0354] The time before receiving the fourth information of the first reporting monitoring of deactivation;

[0355] Activation time of the associated first CSI report;

[0356] The configured time interval between activation and deactivation of monitoring reports;

[0357] Configured time window;

[0358] Wherein, within the effective time, the monitoring information of the first monitoring report is included in one monitoring report, or is associated with one monitoring configuration.

[0359] In some embodiments of the present application, the monitoring configuration of the first reporting monitoring includes at least one of the following:

[0360] The first reporting monitoring cycle;

[0361] Time domain resources for reporting the monitoring information of the first monitoring report;

[0362] First, report the CSI report associated with the monitoring;

[0363] First, report the trigger status of the monitoring association;

[0364] First report the CSI-RS associated with monitoring;

[0365] First, the type of monitoring reported;

[0366] First, report the depth of monitoring information;

[0367] First, report the configuration related to non-AI CSI reporting related to monitoring;

[0368] The first reporting monitoring channel.

[0369] In some embodiments of the present application, the time domain position of the monitoring report is determined based on the time domain position of the first CSI report, or the time domain position of the monitoring report is configured by the network side device, wherein the time domain position of the monitoring report is the same as or different from the time domain position of the first CSI report.

[0370] In some embodiments of the present application, the CSI reporting and monitoring method further includes the following step S302:

[0371] Step S302: The network-side device receives a CSI report, which includes monitoring information.

[0372] Exemplarily, the network-side device may receive a CSI report from the terminal, thereby obtaining the CSI and monitoring information reported by the terminal.

[0373] It should be noted that for the explanation of this embodiment, please refer to the above-mentioned terminal side embodiment, which will not be repeated here. The CSI reporting monitoring method provided in the embodiment of the present application is that the network side device sends a first message, and the first message is used to activate or deactivate at least one of the first CSI reporting and the first reporting monitoring; wherein the first CSI reporting is a CSI reporting related to the AI ​​model, and the first reporting monitoring is used to perform monitoring or perform monitoring reporting on the AI ​​model associated with the first CSI reporting, or the first reporting monitoring is used to perform monitoring or perform monitoring reporting on the first CSI reporting, and the monitoring reporting is used to report the monitoring information obtained by the terminal performing monitoring or to report monitoring information that assists the network side device in monitoring. Through this method, the network side device can send the first message to activate or deactivate at least one of the CSI reporting and the reporting monitoring of the CSI reporting, so that the CSI reporting based on the AI ​​model and the reporting monitoring of the AI-based CSI reporting can be activated, so that the AI-based CSI reporting can be monitored more accurately and effectively through reporting monitoring.

[0374] FIG5 is a schematic diagram of a CSI reporting and monitoring process according to an embodiment of the present application. As shown in FIG5 , the CSI reporting and monitoring method may include the following steps S401 to S403:

[0375] Step S401: The network-side device sends first information to the terminal.

[0376] Step S402: The terminal receives first information from the network-side device.

[0377] Step S403: The terminal activates or deactivates at least one of the first CSI reporting and the first reporting monitoring according to the first information.

[0378] The first information is used to activate or deactivate at least one of the first CSI reporting and the first reporting monitoring, the first CSI reporting is a CSI reporting related to the AI ​​model, the first reporting monitoring is used to monitor the AI ​​model associated with the first CSI reporting or perform monitoring reporting, or the first reporting monitoring is used to monitor the first CSI reporting or perform monitoring reporting.

[0379] In some embodiments of the present application, the monitoring report is used to report monitoring information obtained by the terminal performing monitoring or to report monitoring information performed by an auxiliary network-side device.

[0380] It should be noted that the explanation of this embodiment can refer to the above embodiment, which will not be repeated here. In addition, other solutions in the above embodiment are also applicable to this embodiment.

[0381] The CSI reporting monitoring method provided in the embodiment of the present application may be executed by a CSI reporting monitoring device. In the embodiment of the present application, the CSI reporting monitoring device performing the CSI reporting monitoring method is taken as an example to illustrate the CSI reporting monitoring device provided in the embodiment of the present application.

[0382] Figure 6 is a structural diagram of a CSI reporting monitoring device provided in an embodiment of the present application. As shown in Figure 6, the CSI reporting monitoring device may include a receiving module 501, which is used to receive first information, and the first information is used to activate or deactivate at least one of the first CSI reporting and the first reporting monitoring; wherein, the first CSI reporting is a CSI reporting related to an artificial intelligence AI model, and the first reporting monitoring is used to perform monitoring or perform monitoring reporting on the AI ​​model associated with the first CSI reporting, or the first reporting monitoring is used to perform monitoring or perform monitoring reporting on the first CSI reporting, and the monitoring reporting is used to report monitoring information obtained by the terminal performing monitoring or to report monitoring information for monitoring by an auxiliary network side device.

[0383] In some embodiments of the present application, the first information includes first configuration information, the first configuration information includes configuration information of the first CSI report and first indication information, and the first indication information is used to indicate the association between the first CSI report and the first report monitoring.

[0384] In some embodiments of the present application, the first information is DCI, and the first CSI report is a non-periodic CSI report; or, the first information is a media access control-control element MAC CE, and the first CSI report is a semi-static CSI report.

[0385] In some embodiments of the present application, if the first CSI report is a non-periodic CSI report, the DCI includes a first bit payload or a first indication field for simultaneously activating or deactivating the first CSI report and the first report monitoring; or,

[0386] If the first CSI reporting is a semi-static CSI reporting, the MAC CE includes a second bit load or a second indication field, which is used to simultaneously activate or deactivate the first CSI reporting and the first reporting monitoring.

[0387] In some embodiments of the present application, non-periodic CSI reporting and monitoring associated with non-periodic CSI reporting are associated with the same trigger state; and / or, semi-static CSI reporting and monitoring associated with semi-static CSI reporting are associated with the same trigger state.

[0388] In some embodiments of the present application, one trigger state is associated with at least two semi-static CSI reports, wherein the at least two semi-static CSI reports include an AI-based CSI report and a non-AI-based CSI report.

[0389] In some embodiments of the present application, when the first CSI report is an aperiodic CSI report, if the first CSI report is associated with an aperiodic CSI RS, the first CSI report and the first monitoring report are associated with the same CSI RS.

[0390] In some embodiments of the present application, the CSI RS identifier associated with the first CSI reporting is the same as the CSI RS identifier associated with the first reporting monitoring;

[0391] Alternatively, the time domain position of the CSI RS associated with the first CSI reporting and the CSI RS associated with the first reporting monitoring are the same;

[0392] Alternatively, the port of the CSI RS associated with the first CSI reporting and the port of the CSI RS associated with the first reporting and monitoring are the same.

[0393] In some embodiments of the present application, the first CSI reporting is aperiodic CSI reporting, the first information is a first DCI, and the first DCI is used to simultaneously activate execution of the first CSI reporting and the first reporting monitoring;

[0394] The time domain offset of the CSI RS associated with the first CSI reporting relative to the first DCI is the same as the time domain offset of the CSI RS associated with the first reporting monitoring relative to the first DCI.

[0395] In some embodiments of the present application, the first information includes first control information and second activation information, the first control information is used to activate the execution of the first CSI reporting, and the second activation information is used to activate the execution of the first reporting monitoring.

[0396] In some embodiments of the present application, the first CSI reporting is aperiodic CSI reporting, the first control information is the first DCI; and the second activation information includes at least one of the following:

[0397] Indication information indicating the time domain position of the CSI RS associated with monitoring of the aperiodic CSI reporting;

[0398] Indication information indicating non-periodic CSI reporting information;

[0399] Indication information indicating the triggering status corresponding to the aperiodic CSI reporting;

[0400] Indication information indicating DCI information corresponding to aperiodic CSI reporting.

[0401] In some embodiments of the present application, the first CSI reporting is a semi-static CSI reporting, and the first control information is a first MAC CE;

[0402] The second activation information includes at least one of the following:

[0403] Indication information indicating the time domain position of the CSI RS associated with monitoring of semi-static CSI reporting;

[0404] Instruction information indicating first CSI reporting information;

[0405] Indication information indicating the triggering status corresponding to the semi-static CSI reporting;

[0406] Indicates the MAC CE information corresponding to the semi-static CSI reporting.

[0407] In some embodiments of the present application, AI-related CSI reporting includes multiple CSI reports, and the multiple CSI reports are associated with multiple reporting monitoring or one reporting monitoring.

[0408] In some embodiments of the present application, the first reporting monitoring is associated with at least one CSI report, and the first reporting monitoring is any one of the following:

[0409] Report monitoring of all activated CSI report associations in multiple CSI reports;

[0410] Report monitoring associated with the first M activated CSI reports among multiple CSI reports;

[0411] Report monitoring of N activated CSI reporting associations specified in multiple CSI reports.

[0412] In some embodiments of the present application, the first reporting monitoring includes reporting monitoring of N activated CSI reporting associations specified in the multiple CSI reports;

[0413] The first information is further used to indicate N activated CSI reports, or the second information is used to indicate N activated CSI reports, and the second information is signaling received by the terminal that is different from the first information.

[0414] In some embodiments of the present application, the first reporting monitoring is associated with K trigger states, wherein one trigger state is associated with at least one CSI reporting, and / or one trigger state is associated with at least one reporting monitoring.

[0415] In some embodiments of the present application, the priority of the first report monitoring is related to the priority of the first CSI report; or, the priority of the first report monitoring is related to the priority of the highest priority CSI report monitored by the first report monitoring.

[0416] In some embodiments of the present application, the monitoring information reported by the CSI with the first priority is reported first, or the monitoring information reported by the CSI with the second priority is cancelled by the monitoring information reported by the CSI with the first priority.

[0417] In some embodiments of the present application, the first CSI reporting includes at least one of the following:

[0418] CSI reports belonging to the same trigger state;

[0419] CSI reporting with the first characteristic;

[0420] A CSI report in a set consisting of at least one CSI report configured by a network-side device;

[0421] The first feature includes at least one of the following:

[0422] associated with a first AI function, the first AI function being used to compress CSI;

[0423] associated with a first AI feature, where the first AI feature includes at least one of an AI structure, an AI training type, and AI indication information;

[0424] Associated with the first type, the first type includes at least one of a type of CSI-RS associated with CSI reporting and a reporting type associated with CSI reporting.

[0425] In some embodiments of the present application, the effective time of the first reporting monitoring includes at least one of the following:

[0426] The time after receiving the first information activating the first reporting monitoring;

[0427] The time after the third information in response to activating the first reporting monitoring is sent;

[0428] The time before receiving the fourth information of the first reporting monitoring of deactivation;

[0429] Activation time of the associated first CSI report;

[0430] The configured time interval between activation and deactivation of monitoring reports;

[0431] Configured time window;

[0432] Wherein, within the effective time, the monitoring information of the first monitoring report is included in one monitoring report, or is associated with one monitoring configuration.

[0433] In some embodiments of the present application, the monitoring configuration of the first reporting monitoring includes at least one of the following:

[0434] The first reporting monitoring cycle;

[0435] Time domain resources for reporting the monitoring information of the first monitoring report;

[0436] First, report the CSI report associated with the monitoring;

[0437] First, report the trigger status of the monitoring association;

[0438] First report the CSI-RS associated with monitoring;

[0439] First, the type of monitoring reported;

[0440] First, report the depth of monitoring information;

[0441] First, report the configuration related to non-AI CSI reporting related to monitoring;

[0442] The first reporting monitoring channel.

[0443] In some embodiments of the present application, the monitoring information of the first monitoring report includes at least one of the following:

[0444] The validity of the first CSI report;

[0445] Identification information reported by the first CSI;

[0446] Time information of the first CSI report;

[0447] Time information of the CSI-RS associated with the first CSI report;

[0448] Time information of the reference resource reported by the first CSI;

[0449] Related non-AI CSI reporting information;

[0450] Error information reported by the first CSI.

[0451] In some embodiments of the present application, the monitoring information of the first monitoring report includes at least one of the following:

[0452] AI-related information in the first CSI report;

[0453] Depth information of AI used for first CSI reporting;

[0454] AI type information used for first CSI reporting;

[0455] AI model information used for the first CSI report;

[0456] Identification information of the AI ​​used for the first CSI report.

[0457] In some embodiments of the present application, the monitoring information of the first monitoring report includes at least one of the following:

[0458] Scene information reported by the first CSI;

[0459] Statistical information reported by the first CSI;

[0460] SINR reported by the first CSI.

[0461] In some embodiments of the present application, the time domain position of the monitoring report is determined based on the time domain position of the first CSI report, or the time domain position of the monitoring report is configured by the network side device, wherein the time domain position of the monitoring report is the same as or different from the time domain position of the first CSI report.

[0462] In some embodiments of the present application, the monitoring and reporting device further includes: an execution module; the execution module is configured to report CSI via a CSI report, wherein the CSI report includes monitoring information.

[0463] In an embodiment of the present application, a CSI reporting monitoring device receives first information, and the first information is used to activate or deactivate at least one of the execution of a first CSI report and the first reporting monitoring; wherein the first CSI report is a CSI report related to an AI model, and the first reporting monitoring is used to perform monitoring on the first CSI report or perform monitoring reporting, and the monitoring report is used to report monitoring information obtained by monitoring the first CSI report or to report monitoring information for monitoring an auxiliary network-side device. Through this method, the CSI reporting monitoring device can activate or deactivate at least one of the execution of the CSI report and the reporting monitoring of the CSI report based on the first information, so that the activation timing of the AI-based CSI report and the reporting monitoring of the AI-based CSI report are associated, so that the AI-based CSI report can be monitored more accurately and effectively through reporting monitoring.

[0464] Figure 7 is a structural diagram of a CSI reporting monitoring device provided in an embodiment of the present application. As shown in Figure 7, the CSI reporting monitoring device may include: a sending module 601, the sending module 601 is used to send first information, the first information is used to activate or deactivate at least one of the first CSI reporting and the first reporting monitoring; wherein, the first CSI reporting is a CSI reporting related to an artificial intelligence AI model, the first reporting monitoring is used to perform monitoring on the AI ​​model associated with the first CSI reporting or perform monitoring reporting, or the first reporting monitoring is used to perform monitoring on the first CSI reporting or perform monitoring reporting, and the monitoring reporting is used to report monitoring information obtained by the terminal performing monitoring or to report monitoring information for monitoring by an auxiliary network side device.

[0465] In some embodiments of the present application, the first information includes first configuration information, the first configuration information includes configuration information of the first CSI report and first indication information, and the first indication information is used to indicate the association between the first CSI report and the first report monitoring.

[0466] In some embodiments of the present application, the first information is DCI, and the first CSI report is a non-periodic CSI report; or, the first information is a media access control-control element MAC CE, and the first CSI report is a semi-static CSI report.

[0467] In some embodiments of the present application, if the first CSI report is a non-periodic CSI report, the DCI includes a first bit payload or a first indication field for simultaneously activating or deactivating the first CSI report and the first report monitoring; or,

[0468] If the first CSI reporting is a semi-static CSI reporting, the MAC CE includes a second bit load or a second indication field, which is used to simultaneously activate or deactivate the first CSI reporting and the first reporting monitoring.

[0469] In some embodiments of the present application, non-periodic CSI reporting and monitoring associated with non-periodic CSI reporting are associated with the same trigger state; and / or, semi-static CSI reporting and monitoring associated with semi-static CSI reporting are associated with the same trigger state.

[0470] In some embodiments of the present application, one trigger state is associated with at least two semi-static CSI reports, wherein the at least two semi-static CSI reports include an AI-based CSI report and a non-AI-based CSI report.

[0471] In some embodiments of the present application, when the first CSI report is an aperiodic CSI report, if the first CSI report is associated with an aperiodic CSI RS, the first CSI report and the first monitoring report are associated with the same CSI RS.

[0472] In some embodiments of the present application, the CSI RS identifier associated with the first CSI reporting is the same as the CSI RS identifier associated with the first reporting monitoring;

[0473] Alternatively, the time domain position of the CSI RS associated with the first CSI reporting and the CSI RS associated with the first reporting monitoring are the same;

[0474] Alternatively, the port of the CSI RS associated with the first CSI reporting and the port of the CSI RS associated with the first reporting and monitoring are the same.

[0475] In some embodiments of the present application, the first CSI reporting is aperiodic CSI reporting, the first information is a first DCI, and the first DCI is used to simultaneously activate execution of the first CSI reporting and the first reporting monitoring;

[0476] The time domain offset of the CSI RS associated with the first CSI reporting relative to the first DCI is the same as the time domain offset of the CSI RS associated with the first reporting monitoring relative to the first DCI.

[0477] In some embodiments of the present application, the first information includes first control information and second activation information, the first control information is used to activate the execution of the first CSI reporting, and the second activation information is used to activate the execution of the first reporting monitoring.

[0478] In some embodiments of the present application, the first CSI reporting is aperiodic CSI reporting, the first control information is the first DCI; and the second activation information includes at least one of the following:

[0479] Indication information indicating the time domain position of the CSI RS associated with monitoring of the aperiodic CSI reporting;

[0480] Indication information indicating non-periodic CSI reporting information;

[0481] Indication information indicating the triggering status corresponding to the aperiodic CSI reporting;

[0482] Indication information indicating DCI information corresponding to aperiodic CSI reporting.

[0483] In some embodiments of the present application, the first CSI reporting is a semi-static CSI reporting, and the first control information is a first MAC CE;

[0484] The second activation information includes at least one of the following:

[0485] Indication information indicating the time domain position of the CSI RS associated with monitoring of semi-static CSI reporting;

[0486] Instruction information indicating first CSI reporting information;

[0487] Indication information indicating the triggering status corresponding to the semi-static CSI reporting;

[0488] Indicates the MAC CE information corresponding to the semi-static CSI reporting.

[0489] In some embodiments of the present application, AI-related CSI reporting includes multiple CSI reports, and the multiple CSI reports are associated with multiple reporting monitoring or one reporting monitoring.

[0490] In some embodiments of the present application, the first reporting monitoring is associated with at least one CSI report, and the first reporting monitoring is any one of the following:

[0491] Report monitoring of all activated CSI report associations in multiple CSI reports;

[0492] Report monitoring associated with the first M activated CSI reports among multiple CSI reports;

[0493] Report monitoring of N activated CSI reporting associations specified in multiple CSI reports.

[0494] In some embodiments of the present application, the first reporting monitoring includes reporting monitoring of N activated CSI reporting associations specified in the multiple CSI reports;

[0495] The first information is further used to indicate N activated CSI reports, or the second information is used to indicate N activated CSI reports, and the second information is signaling received by the terminal that is different from the first information.

[0496] In some embodiments of the present application, the first reporting monitoring is associated with K trigger states, wherein one trigger state is associated with at least one CSI reporting, and / or one trigger state is associated with at least one reporting monitoring.

[0497] In some embodiments of the present application, the priority of the first report monitoring is related to the priority of the first CSI report; or, the priority of the first report monitoring is related to the priority of the highest priority CSI report monitored by the first report monitoring.

[0498] In some embodiments of the present application, the monitoring information reported by the CSI with the first priority is reported first, or the monitoring information reported by the CSI with the second priority is cancelled by the monitoring information reported by the CSI with the first priority.

[0499] In some embodiments of the present application, the first CSI reporting includes at least one of the following:

[0500] CSI reports belonging to the same trigger state;

[0501] CSI reporting with the first characteristic;

[0502] A CSI report in a set consisting of at least one CSI report configured by a network-side device;

[0503] The first feature includes at least one of the following:

[0504] associated with a first AI function, the first AI function being used to compress CSI;

[0505] associated with a first AI feature, where the first AI feature includes at least one of an AI structure, an AI training type, and AI indication information;

[0506] Associated with the first type, the first type includes at least one of a type of CSI-RS associated with CSI reporting and a reporting type associated with CSI reporting.

[0507] In some embodiments of the present application, the effective time of the first reporting monitoring includes at least one of the following:

[0508] The time after receiving the first information activating the first reporting monitoring;

[0509] The time after the third information in response to activating the first reporting monitoring is sent;

[0510] The time before receiving the fourth information of the first reporting monitoring of deactivation;

[0511] Activation time of the associated first CSI report;

[0512] The configured time interval between activation and deactivation of monitoring reports;

[0513] Configured time window;

[0514] Wherein, within the effective time, the monitoring information of the first monitoring report is included in one monitoring report, or is associated with one monitoring configuration.

[0515] In some embodiments of the present application, the monitoring configuration of the first reporting monitoring includes at least one of the following:

[0516] The first reporting monitoring cycle;

[0517] Time domain resources for reporting the monitoring information of the first monitoring report;

[0518] First, report the CSI report associated with the monitoring;

[0519] First, report the trigger status of the monitoring association;

[0520] First report the CSI-RS associated with monitoring;

[0521] First, the type of monitoring reported;

[0522] First, report the depth of monitoring information;

[0523] First, report the configuration related to non-AI CSI reporting related to monitoring;

[0524] The first reporting monitoring channel.

[0525] In some embodiments of the present application, the monitoring information of the first monitoring report includes at least one of the following:

[0526] The validity of the first CSI report;

[0527] Identification information reported by the first CSI;

[0528] Time information of the first CSI report;

[0529] Time information of the CSI-RS associated with the first CSI report;

[0530] Time information of the reference resource reported by the first CSI;

[0531] Related non-AI CSI reporting information;

[0532] Error information reported by the first CSI.

[0533] In some embodiments of the present application, the monitoring information of the first monitoring report includes at least one of the following:

[0534] AI-related information in the first CSI report;

[0535] Depth information of AI used for first CSI reporting;

[0536] AI type information used for first CSI reporting;

[0537] AI model information used for the first CSI report;

[0538] Identification information of the AI ​​used for the first CSI report.

[0539] In some embodiments of the present application, the monitoring information of the first monitoring report includes at least one of the following:

[0540] Scene information reported by the first CSI;

[0541] Statistical information reported by the first CSI;

[0542] SINR reported by the first CSI.

[0543] In some embodiments of the present application, the time domain position of the monitoring report is determined based on the time domain position of the first CSI report, or the time domain position of the monitoring report is configured by the network side device, wherein the time domain position of the monitoring report is the same as or different from the time domain position of the first CSI report.

[0544] In some embodiments of the present application, the monitoring and reporting device further includes: an execution module; the execution module is configured to report CSI via a CSI report, wherein the CSI report includes monitoring information.

[0545] In an embodiment of the present application, a CSI reporting monitoring device sends a first message, and the first message is used to activate or deactivate at least one of the execution of a first CSI report and a first reporting monitoring; wherein the first CSI report is a CSI report related to artificial intelligence AI, and the first reporting monitoring is used to perform monitoring on the first CSI report or perform monitoring reporting, and the monitoring report is used to report monitoring information obtained by monitoring the first CSI report or to report monitoring information for monitoring an auxiliary network-side device. Through this method, the CSI reporting monitoring device can send the first message to activate or deactivate the execution of the CSI report and the reporting monitoring of the CSI report, so that the activation timing of the AI-based CSI report and the reporting monitoring of the AI-based CSI report are associated, so that the AI-based CSI report can be monitored more accurately and effectively through reporting monitoring.

[0546] The CSI reporting and monitoring device in the embodiments of the present application can be an electronic device, such as an electronic device with an operating system, or a component of an electronic device, such as an integrated circuit or chip. The electronic device can be a terminal or other device other than a terminal. For example, the terminal can include but is not limited to the types of terminal 11 listed above, and other devices can include servers, network attached storage (NAS), etc., which are not specifically limited in the embodiments of the present application.

[0547] The CSI reporting monitoring device provided in the embodiment of the present application can implement the various processes implemented in the method embodiments of Figures 1 to 7 and achieve the same technical effects. To avoid repetition, they will not be described here.

[0548] As shown in Figure 8, an embodiment of the present application further provides a communication device 700, including a processor 701 and a memory 702. The memory 702 stores a program or instruction that can be executed on the processor 701. For example, when the communication device 700 is a terminal, the program or instruction, when executed by the processor 701, implements the various steps of the above-mentioned CSI reporting and monitoring method embodiment and can achieve the same technical effect. When the communication device 700 is a network-side device, the program or instruction, when executed by the processor 701, implements the various steps of the above-mentioned CSI reporting and monitoring method embodiment and can achieve the same technical effect. To avoid repetition, it will not be repeated here.

[0549] The present application also provides a terminal including a processor and a communication interface, wherein the communication interface is coupled to the processor, and the processor is configured to execute a program or instruction to implement the steps of the method embodiment shown in Figure 2 or Figure 5. This terminal embodiment corresponds to the aforementioned terminal-side method embodiment, and each implementation process and implementation method of the aforementioned method embodiment can be applied to this terminal embodiment and achieve the same technical effect. Specifically, Figure 9 is a schematic diagram of the hardware structure of a terminal implementing an embodiment of the present application.

[0550] The terminal 100 includes but is not limited to: a radio frequency unit 101, a network module 102, an audio output unit 103, an input unit 104, a sensor 105, a display unit 106, a user input unit 107, an interface unit 108, a memory 109 and at least some of the components of the processor 110.

[0551] Those skilled in the art will appreciate that the terminal 100 may further include a power source (such as a battery) for powering various components. The power source may be logically connected to the processor 110 via a power management system, thereby enabling the power management system to manage charging, discharging, and power consumption. The terminal structure shown in FIG9 does not limit the terminal. The terminal may include more or fewer components than shown, or may combine certain components, or have different component arrangements, which will not be described in detail here.

[0552] It should be understood that in an embodiment of the present application, the input unit 104 may include a graphics processing unit (GPU) 1041 and a microphone 1042, and the graphics processor 1041 processes the image data of a static picture or video obtained by an image capture device (such as a camera) in a video capture mode or an image capture mode. The display unit 106 may include a display panel 1061, and the display panel 1061 may be configured in the form of a liquid crystal display, an organic light emitting diode, etc. The user input unit 107 includes a touch panel 1071 and at least one of other input devices 1072. The touch panel 1071 is also called a touch screen. The touch panel 1071 may include two parts: a touch detection device and a touch controller. Other input devices 1072 may include, but are not limited to, a physical keyboard, function keys (such as volume control keys, switch keys, etc.), a trackball, a mouse, and a joystick, which will not be repeated here.

[0553] In the embodiment of the present application, after receiving downlink data from a network-side device, the RF unit 101 may transmit the data to the processor 110 for processing. Furthermore, the RF unit 101 may send uplink data to the network-side device. Typically, the RF unit 101 includes, but is not limited to, an antenna, an amplifier, a transceiver, a coupler, a low-noise amplifier, a duplexer, and the like.

[0554] The memory 109 can be used to store software programs or instructions and various data. The memory 109 may mainly include a first storage area for storing programs or instructions and a second storage area for storing data, wherein the first storage area may store an operating system, applications or instructions required for at least one function (such as a sound playback function, an image playback function, etc.). In addition, the memory 109 may include a volatile memory or a non-volatile memory. Among them, the non-volatile memory may be a read-only memory (ROM), a programmable read-only memory (PROM), an erasable programmable read-only memory (EPROM), an electrically erasable programmable read-only memory (EEPROM), or a flash memory. The volatile memory may be a random access memory (RAM), a static random access memory (SRAM), a dynamic random access memory (DRAM), a synchronous dynamic random access memory (SDRAM), a double data rate synchronous dynamic random access memory (DDRSDRAM), an enhanced synchronous dynamic random access memory (ESDRAM), a synchronous link dynamic random access memory (SLDRAM), and a direct memory bus random access memory (DRRAM). The memory 109 in the embodiment of the present application includes but is not limited to these and any other suitable types of memory.

[0555] Processor 110 may include one or more processing units. Optionally, processor 110 integrates an application processor and a modem processor. The application processor primarily handles operations related to the operating system, user interface, and application programs, while the modem processor primarily processes wireless communication signals, such as a baseband processor. It is understood that the modem processor may not be integrated into processor 110.

[0556] Among them, the radio frequency unit 101 is used to receive first information, and the first information is used to activate or deactivate at least one of the first CSI reporting and the first reporting monitoring; wherein, the first CSI reporting is a CSI reporting related to an artificial intelligence AI model, and the first reporting monitoring is used to perform monitoring or perform monitoring reporting on the AI ​​model associated with the first CSI reporting, or, the first reporting monitoring is used to perform monitoring or perform monitoring reporting on the first CSI reporting, and the monitoring reporting is used to report the monitoring information obtained by the terminal performing monitoring or to report the monitoring information of the auxiliary network side device for monitoring.

[0557] In some embodiments of the present application, the first information includes first configuration information, the first configuration information includes configuration information of the first CSI report and first indication information, and the first indication information is used to indicate the association between the first CSI report and the first report monitoring.

[0558] In some embodiments of the present application, the first information is DCI, and the first CSI report is a non-periodic CSI report; or, the first information is a media access control-control element MAC CE, and the first CSI report is a semi-static CSI report.

[0559] In some embodiments of the present application, if the first CSI report is a non-periodic CSI report, the DCI includes a first bit payload or a first indication field for simultaneously activating or deactivating the first CSI report and the first report monitoring; or,

[0560] If the first CSI reporting is a semi-static CSI reporting, the MAC CE includes a second bit load or a second indication field, which is used to simultaneously activate or deactivate the first CSI reporting and the first reporting monitoring.

[0561] In some embodiments of the present application, non-periodic CSI reporting and monitoring associated with non-periodic CSI reporting are associated with the same trigger state; and / or, semi-static CSI reporting and monitoring associated with semi-static CSI reporting are associated with the same trigger state.

[0562] In some embodiments of the present application, one trigger state is associated with at least two semi-static CSI reports, wherein the at least two semi-static CSI reports include an AI-based CSI report and a non-AI-based CSI report.

[0563] In some embodiments of the present application, when the first CSI report is an aperiodic CSI report, if the first CSI report is associated with an aperiodic CSI RS, the first CSI report and the first monitoring report are associated with the same CSI RS.

[0564] In some embodiments of the present application, the CSI RS identifier associated with the first CSI reporting is the same as the CSI RS identifier associated with the first reporting monitoring;

[0565] Alternatively, the time domain position of the CSI RS associated with the first CSI reporting and the CSI RS associated with the first reporting monitoring are the same;

[0566] Alternatively, the port of the CSI RS associated with the first CSI reporting and the port of the CSI RS associated with the first reporting and monitoring are the same.

[0567] In some embodiments of the present application, the first CSI reporting is aperiodic CSI reporting, the first information is a first DCI, and the first DCI is used to simultaneously activate the first CSI reporting and the first reporting monitoring;

[0568] The time domain offset of the CSI RS associated with the first CSI reporting relative to the first DCI is the same as the time domain offset of the CSI RS associated with the first reporting monitoring relative to the first DCI.

[0569] In some embodiments of the present application, the first information includes first control information and second activation information, the first control information is used to activate the execution of the first CSI reporting, and the second activation information is used to activate the execution of the first reporting monitoring.

[0570] In some embodiments of the present application, the first CSI reporting is aperiodic CSI reporting, the first control information is the first DCI; and the second activation information includes at least one of the following:

[0571] Indication information indicating the time domain position of the CSI RS associated with monitoring of the aperiodic CSI reporting;

[0572] Indication information indicating non-periodic CSI reporting information;

[0573] Indication information indicating the triggering status corresponding to the aperiodic CSI reporting;

[0574] Indication information indicating DCI information corresponding to aperiodic CSI reporting.

[0575] In some embodiments of the present application, the first CSI reporting is a semi-static CSI reporting, and the first control information is a first MAC CE;

[0576] The second activation information includes at least one of the following:

[0577] Indication information indicating the time domain position of the CSI RS associated with monitoring of semi-static CSI reporting;

[0578] Instruction information indicating first CSI reporting information;

[0579] Indication information indicating the triggering status corresponding to the semi-static CSI reporting;

[0580] Indicates the MAC CE information corresponding to the semi-static CSI reporting.

[0581] In some embodiments of the present application, AI-related CSI reporting includes multiple CSI reports, and the multiple CSI reports are associated with multiple reporting monitoring or one reporting monitoring.

[0582] In some embodiments of the present application, the first reporting monitoring is associated with at least one CSI report, and the first reporting monitoring is any one of the following:

[0583] Report monitoring of all activated CSI report associations in multiple CSI reports;

[0584] Report monitoring associated with the first M activated CSI reports among multiple CSI reports;

[0585] Report monitoring of N activated CSI reporting associations specified in multiple CSI reports.

[0586] In some embodiments of the present application, the first reporting monitoring includes reporting monitoring of N activated CSI reporting associations specified in the multiple CSI reports;

[0587] The first information is further used to indicate N activated CSI reports, or the second information is used to indicate N activated CSI reports, and the second information is signaling received by the terminal that is different from the first information.

[0588] In some embodiments of the present application, the first reporting monitoring is associated with K trigger states, wherein one trigger state is associated with at least one CSI reporting, and / or one trigger state is associated with at least one reporting monitoring.

[0589] In some embodiments of the present application, the priority of the first report monitoring is related to the priority of the first CSI report; or, the priority of the first report monitoring is related to the priority of the highest priority CSI report monitored by the first report monitoring.

[0590] In some embodiments of the present application, the monitoring information reported by the CSI with the first priority is reported first, or the monitoring information reported by the CSI with the second priority is cancelled by the monitoring information reported by the CSI with the first priority.

[0591] In some embodiments of the present application, the first CSI reporting includes at least one of the following:

[0592] CSI reports belonging to the same trigger state;

[0593] CSI reporting with the first characteristic;

[0594] A CSI report in a set consisting of at least one CSI report configured by a network-side device;

[0595] The first feature includes at least one of the following:

[0596] associated with a first AI function, the first AI function being used to compress CSI;

[0597] associated with a first AI feature, where the first AI feature includes at least one of an AI structure, an AI training type, and AI indication information;

[0598] Associated with the first type, the first type includes at least one of a type of CSI-RS associated with CSI reporting and a reporting type associated with CSI reporting.

[0599] In some embodiments of the present application, the effective time of the first reporting monitoring includes at least one of the following:

[0600] The time after receiving the first information activating the first reporting monitoring;

[0601] The time after the third information in response to activating the first reporting monitoring is sent;

[0602] The time before receiving the fourth information of the first reporting monitoring of deactivation;

[0603] Activation time of the associated first CSI report;

[0604] The configured time interval between activation and deactivation of monitoring reports;

[0605] Configured time window;

[0606] Wherein, within the effective time, the monitoring information of the first monitoring report is included in one monitoring report, or is associated with one monitoring configuration.

[0607] In some embodiments of the present application, the monitoring configuration of the first reporting monitoring includes at least one of the following:

[0608] The first reporting monitoring cycle;

[0609] Time domain resources for reporting the monitoring information of the first monitoring report;

[0610] First, report the CSI report associated with the monitoring;

[0611] First, report the trigger status of the monitoring association;

[0612] First report the CSI-RS associated with monitoring;

[0613] First, the type of monitoring reported;

[0614] First, report the depth of monitoring information;

[0615] First, report the configuration related to non-AI CSI reporting related to monitoring;

[0616] The first reporting monitoring channel.

[0617] In some embodiments of the present application, the monitoring information of the first monitoring report includes at least one of the following:

[0618] The validity of the first CSI report;

[0619] Identification information reported by the first CSI;

[0620] Time information of the first CSI report;

[0621] Time information of the CSI-RS associated with the first CSI report;

[0622] Time information of the reference resource reported by the first CSI;

[0623] Related non-AI CSI reporting information;

[0624] Error information reported by the first CSI.

[0625] In some embodiments of the present application, the monitoring information of the first monitoring report includes at least one of the following:

[0626] AI-related information in the first CSI report;

[0627] Depth information of AI used for first CSI reporting;

[0628] AI type information used for first CSI reporting;

[0629] AI model information used for the first CSI report;

[0630] Identification information of the AI ​​used for the first CSI report.

[0631] In some embodiments of the present application, the monitoring information of the first monitoring report includes at least one of the following:

[0632] Scene information reported by the first CSI;

[0633] Statistical information reported by the first CSI;

[0634] SINR reported by the first CSI.

[0635] In some embodiments of the present application, the time domain position of the monitoring report is determined based on the time domain position of the first CSI report, or the time domain position of the monitoring report is configured by the network side device, wherein the time domain position of the monitoring report is the same as or different from the time domain position of the first CSI report.

[0636] In some embodiments of the present application, the radio frequency unit 101 is configured to report CSI via a CSI report, wherein the CSI report includes monitoring information.

[0637] In an embodiment of the present application, a terminal receives first information, and the first information is used to activate or deactivate at least one of the execution of a first CSI report and a first report monitoring; wherein the first CSI report is a CSI report related to artificial intelligence AI, and the first report monitoring is used to monitor the first CSI report or perform monitoring reporting, and the monitoring report is used to report monitoring information obtained by monitoring the first CSI report or to report monitoring information for monitoring an auxiliary network-side device. Through this method, the terminal can activate or deactivate the execution of the CSI report and the report monitoring of the CSI report based on the first information, so that the activation timing of the AI-based CSI report and the report monitoring of the AI-based CSI report are associated, so that the AI-based CSI report can be monitored more accurately and effectively through the report monitoring.

[0638] It can be understood that the implementation process of each implementation method mentioned in this embodiment can refer to the relevant description of method embodiment XXX and achieve the same or corresponding technical effects. To avoid repetition, it will not be repeated here.

[0639] The present application also provides a network-side device, including a processor and a communication interface, wherein the communication interface is coupled to the processor, and the processor is configured to execute a program or instruction to implement the steps of the method embodiment shown in Figure 4 or Figure 5. This network-side device embodiment corresponds to the aforementioned network-side device method embodiment, and each implementation process and implementation method of the aforementioned method embodiment is applicable to this network-side device embodiment and can achieve the same technical effects.

[0640] Specifically, embodiments of the present application also provide a network-side device. As shown in Figure 10, the network-side device 900 includes an antenna 91, a radio frequency device 92, a baseband device 93, a processor 94, and a memory 95. Antenna 91 is connected to radio frequency device 92. In the uplink direction, radio frequency device 92 receives information via antenna 91 and sends the received information to baseband device 93 for processing. In the downlink direction, baseband device 93 processes the information to be transmitted and sends it to radio frequency device 92. Radio frequency device 92 processes the received information and then sends it through antenna 91.

[0641] The method executed by the network-side device in the above embodiment may be implemented in the baseband device 93 , which includes a baseband processor.

[0642] The baseband device 93 may include, for example, at least one baseband board, on which multiple chips are arranged, as shown in Figure 10, one of the chips is, for example, a baseband processor, which is connected to the memory 95 through a bus interface to call the program in the memory 95 and execute the network device operations shown in the above method embodiment.

[0643] The network side device may further include a network interface 96, which is, for example, a Common Public Radio Interface (CPRI).

[0644] Specifically, the network side device 900 of an embodiment of the present invention also includes: instructions or programs stored in the memory 95 and executable on the processor 94. The processor 94 calls the instructions or programs in the memory 95 to execute the methods executed by the modules shown in FIG7 and achieve the same technical effect. To avoid repetition, they will not be elaborated here.

[0645] Specifically, the embodiment of the present application further provides a network side device. As shown in FIG11 , the network side device 1000 includes: a processor 1001, a network interface 1002, and a memory 1003. The network interface 1002 is, for example, a common public radio interface (CPRI).

[0646] Specifically, the network side device 1000 of an embodiment of the present invention also includes: instructions or programs stored in the memory 1003 and executable on the processor 1001. The processor 1001 calls the instructions or programs in the memory 1003 to execute the method of execution of each module shown in Figure 7 and achieve the same technical effect. To avoid repetition, it will not be described here.

[0647] An embodiment of the present application further provides a readable storage medium, on which a program or instruction is stored. When the program or instruction is executed by a processor, the various processes of the above-mentioned CSI reporting monitoring method embodiment are implemented, and the same technical effect can be achieved. To avoid repetition, it is not repeated here.

[0648] The processor is the processor in the terminal described in the above embodiment. The readable storage medium includes a computer-readable storage medium, such as a computer read-only memory (ROM), a random access memory (RAM), a magnetic disk, or an optical disk. In some examples, the readable storage medium may be a non-transitory readable storage medium.

[0649] An embodiment of the present application further provides a chip, which includes a processor and a communication interface, wherein the communication interface is coupled to the processor, and the processor is used to run programs or instructions to implement the various processes of the above-mentioned CSI reporting and monitoring method embodiment, and can achieve the same technical effect. To avoid repetition, it is not repeated here.

[0650] It should be understood that the chip mentioned in the embodiments of the present application can also be called a system-level chip, a system chip, a chip system or a system-on-chip chip, etc.

[0651] An embodiment of the present application further provides a computer program / program product, which is stored in a storage medium and executed by at least one processor to implement the various processes of the above-mentioned CSI reporting monitoring method embodiment, and can achieve the same technical effects. To avoid repetition, they are not described here.

[0652] An embodiment of the present application also provides a CSI reporting and monitoring system, including: a terminal and a network-side device, wherein the terminal can be used to execute the steps of the CSI reporting and monitoring method on the terminal side as described above, and the network-side device can be used to execute the steps of the CSI reporting and monitoring method on the network-side device side as described above.

[0653] It should be noted that, in this article, the terms "comprise", "include" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, an element defined by the sentence "comprises a ..." does not exclude the presence of other identical elements in the process, method, article or device comprising the element. In addition, it should be pointed out that the scope of the methods and devices in the embodiments of the present application is not limited to performing functions in the order shown or discussed, and may also include performing functions in a substantially simultaneous manner or in the opposite order according to the functions involved. For example, the described method may be performed in an order different from that described, and various steps may also be added, omitted or combined. In addition, the features described with reference to certain examples may be combined in other examples.

[0654] Through the description of the above embodiments, those skilled in the art can clearly understand that the above-mentioned embodiment methods can be implemented by means of a computer software product plus a necessary general-purpose hardware platform, or of course, by hardware. The computer software product is stored in a storage medium (such as ROM, RAM, magnetic disk, optical disk, etc.) and includes a number of instructions for enabling a terminal or network-side device to execute the methods described in each embodiment of the present application.

[0655] The embodiments of the present application are described above in conjunction with the accompanying drawings, but the present application is not limited to the above-mentioned specific implementation methods. The above-mentioned specific implementation methods are merely illustrative and not restrictive. Under the guidance of this application, ordinary technicians in this field can also make many forms of implementation methods without departing from the purpose of this application and the scope of protection of the claims. These implementation methods are all within the protection of this application.

Claims

1. A method for monitoring channel state information (CSI) reporting, comprising: The terminal receives first information, where the first information is used to activate or deactivate at least one of performing first CSI reporting and first reporting monitoring; Wherein, the first CSI reporting is CSI reporting related to an artificial intelligence (AI) model, and the first reporting monitoring is used to perform monitoring or monitoring reporting on the AI model associated with the first CSI reporting, or the first reporting monitoring is used to perform monitoring or monitoring reporting on the first CSI reporting, and the monitoring reporting is used to report the monitoring information obtained by the terminal performing monitoring or the monitoring information for assisting the network side device to perform monitoring.

2. The method according to claim 1, wherein The first information includes first configuration information, and the first configuration information includes the configuration information of the first CSI reporting and first indication information, where the first indication information is used to indicate the association between the first CSI reporting and the first reporting monitoring.

3. The method according to claim 1 or 2, characterized in that, The first information is downlink control information (DCI), and the first CSI reporting is aperiodic CSI reporting; Or, The first information is media access control control element (MAC CE), and the first CSI reporting is semi-static CSI reporting.

4. The method according to claim 3, wherein If the first CSI reporting is aperiodic CSI reporting, the DCI includes a first bit load or a first indication field, which is used to simultaneously activate or deactivate performing the first CSI reporting and the first reporting monitoring; Or, If the first CSI reporting is semi-static CSI reporting, the MAC CE includes a second bit load or a second indication field, which is used to simultaneously activate or deactivate performing the first CSI reporting and the first reporting monitoring.

5. The method according to claim 3, wherein The aperiodic CSI reporting and the monitoring associated with the aperiodic CSI reporting are associated with the same trigger state; And / or, The semi-static CSI reporting and the monitoring associated with the semi-static CSI reporting are associated with the same trigger state.

6. The method according to claim 5, wherein One trigger state is associated with at least two semi-static CSI reports, where the at least two semi-static CSI reports include AI-based CSI reporting and non-AI-based CSI reporting.

7. The method according to any one of claims 3 to 6, wherein In the case where the first CSI reporting is aperiodic CSI reporting, if the first CSI reporting is associated with an aperiodic CSI reference signal (CSIRS), the first CSI reporting and the first reporting monitoring are associated with the same CSIRS.

8. The method according to claim 7, wherein, The CSIRS identifier associated with the first CSI reporting is the same as the CSIRS identifier associated with the first reporting monitoring; Or, the CSIRS associated with the first CSI reporting has the same time domain position as the CSIRS associated with the first reporting monitoring; Or, the CSIRS associated with the first CSI reporting has the same port as the CSIRS associated with the first reporting monitoring.

9. The method according to claim 1, wherein The first CSI reporting is aperiodic CSI reporting, and the first information is first DCI, and the first DCI is used to simultaneously activate performing the first CSI reporting and the first reporting monitoring; Among them, the time domain offset of the CSIRS associated with the first CSI report relative to the first DCI is the same as the time domain offset of the CSIRS associated with the first reporting monitoring relative to the first DCI.

10. The method according to claim 1, wherein The first information includes first control information and second activation information. The first control information is used to activate the execution of the first CSI report, and the second activation information is used to activate the execution of the first reporting monitoring.

11. The method according to claim 10, wherein, The first CSI report is an aperiodic CSI report, and the first control information is a first DCI; the second activation information includes at least one of the following: Indication information indicating the time domain position of the CSIRS associated with the monitoring of the aperiodic CSI report; Indication information indicating the aperiodic CSI report information; Indication information indicating the trigger state corresponding to the aperiodic CSI report; Indication information indicating the DCI information corresponding to the aperiodic CSI report.

12. The method according to claim 10, wherein, The first CSI report is a semi-static CSI report, and the first control information is a first MAC CE; The second activation information includes at least one of the following Indication information indicating the time domain position of the CSIRS associated with the monitoring of the semi-static CSI report; Indication information indicating the first CSI report information; Indication information indicating the trigger state corresponding to the semi-static CSI report; Indication information indicating the MAC CE information corresponding to the semi-static CSI report.

13. The method according to any one of claims 1 to 12, wherein The AI-related CSI reports include multiple CSI reports, and the multiple CSI reports are associated with multiple reporting monitorings or one reporting monitoring.

14. The method according to claim 13, wherein, The first reporting monitoring is associated with at least one CSI report, and the first reporting monitoring is any one of the following: The reporting monitoring associated with all activated CSI reports among the multiple CSI reports; The reporting monitoring associated with the first M activated CSI reports among the multiple CSI reports; The reporting monitoring associated with the specified N activated CSI reports among the multiple CSI reports.

15. The method according to claim 14, wherein The first reporting monitoring includes the reporting monitoring associated with the specified N activated CSI reports among the multiple CSI reports; The first information is further used to indicate the N activated CSI reports, or the second information is used to indicate the N activated CSI reports, and the second information is a signaling different from the first information received by the terminal.

16. The method according to any one of claims 1 to 15, wherein The first reporting monitoring is associated with K trigger states, where one trigger state is associated with at least one CSI report, and / or one trigger state is associated with at least one reporting monitoring.

17. The method according to any one of claims 1 to 16, wherein The priority of the first reporting monitoring is related to the priority of the first CSI report; or the priority of the first reporting monitoring is related to the priority of the highest priority CSI report monitored by the first reporting monitoring.

18. The method according to any one of claims 1 to 17, wherein The monitoring information of the CSI report with the first priority is reported first, or the monitoring information of the CSI report with the second priority is cancelled by the monitoring information of the CSI report with the first priority.

19. The method according to any one of claims 1 to 17, wherein The first CSI report includes at least one of the following: CSI reports belonging to the same trigger state; CSI reports having the first feature; CSI reports in a set composed of at least one CSI report configured by a network-side device; Wherein, the first feature includes at least one of the following: Associated with a first AI function for compressing CSI; Associated with a first AI feature, where the first AI feature includes at least one of the structure of the AI, the type of AI training, and the indication information of the AI; Associated with a first type, where the first type includes at least one of the type of CSI-RS associated with the CSI report and the reporting type associated with the CSI report.

20. The method according to any one of claims 1 to 18, wherein, The effective time of the first reporting monitoring includes at least one of the following: The time after receiving the first information for activating the first reporting monitoring; The time after sending the third information in response to activating the first reporting monitoring; The time before receiving the fourth information for deactivating the first reporting monitoring; The activation time of the associated first CSI report; The configured time interval from activating the reporting monitoring to deactivating the reporting monitoring; The configured time window; Wherein, within the effective time, the monitoring information of the first reporting monitoring is included in a monitoring report or associated with a monitoring configuration.

21. The method according to any one of claims 1 to 20, wherein, The monitoring configuration of the first reporting monitoring includes at least one of the following: The period of the first reporting monitoring; The time domain resource for reporting the monitoring information of the first reporting monitoring; The CSI report associated with the first reporting monitoring; The trigger state associated with the first reporting monitoring; The CSI-RS associated with the first reporting monitoring; The type of the first reporting monitoring; The depth information of the first reporting monitoring; The relevant configuration of the non-AI CSI report related to the first reporting monitoring; The channel of the first reporting monitoring.

22. The method according to any one of claims 1 to 21, wherein, The monitoring information of the first reporting monitoring includes at least one of the following: The validity of the first CSI report; The identification information of the first CSI report; The time information of the first CSI report; The time information of the CSI-RS associated with the first CSI report; The time information of the reference resource of the first CSI report; The relevant non-AI CSI report information; The error information of the first CSI report.

23. The method according to any one of claims 1 to 21, wherein The monitoring information of the first reporting monitoring includes at least one of the following: The associated information related to the AI in the first CSI report; The depth information of the AI for the first CSI report; The type information of the AI for the first CSI report; The model information of the AI for the first CSI report; The identification information of the AI for the first CSI report.

24. The method according to any one of claims 1 to 21, wherein The monitoring information of the first reporting monitoring includes at least one of the following: The scenario information of the first CSI report; The statistical information of the first CSI report; The SINR of the first CSI report.

25. The method according to any one of claims 1 to 24, wherein The time domain position of the monitoring report is determined according to the time domain position of the first CSI report, or the time domain position of the monitoring report is configured by the network-side device, where the time domain position of the monitoring report is the same as or different from the time domain position of the first CSI report.

26. The method according to any one of claims 1 to 25, wherein, The method further includes: The terminal reports CSI through a CSI report, where the monitoring information is included in the CSI report.

27. A method for monitoring channel state information (CSI) reporting, comprising: The network - side device sends the first information; Wherein, the first information is used to activate or de - activate at least one of performing the first CSI reporting and the first reporting monitoring; wherein, the first CSI reporting is a CSI reporting related to an AI model, and the first reporting monitoring is used to monitor the AI model associated with the first CSI reporting or perform monitoring reporting, or the first reporting monitoring is used to monitor the first CSI reporting or perform monitoring reporting, and the monitoring reporting is used to report the monitoring information obtained by the terminal through monitoring or the monitoring information for assisting the network - side device in monitoring.

28. The method according to claim 27, wherein, The first information includes first configuration information, and the first configuration information includes the configuration information of the first CSI reporting and first indication information, and the first indication information is used to indicate the association between the first CSI reporting and the first reporting monitoring.

29. The method according to claim 27 or 28, wherein, The first information is a Downlink Control Information (DCI), and the first CSI reporting is an aperiodic CSI reporting; Or, The first information is a Medium Access Control - Control Element (MAC CE), and the first CSI reporting is a semi - static CSI reporting.

30. The method according to claim 29, wherein, If the first CSI reporting is an aperiodic CSI reporting, the DCI includes a first bit load or a first indication field, which is used to simultaneously activate or de - activate performing the first CSI reporting and the first reporting monitoring; Or, If the first CSI reporting is a semi - static CSI reporting, the MAC CE includes a second bit load or a second indication field, which is used to simultaneously activate or de - activate performing the first CSI reporting and the first reporting monitoring.

31. The method according to claim 29, wherein, The aperiodic CSI reporting and the monitoring associated with the aperiodic CSI reporting are associated with the same trigger state; And / or, The semi - static CSI reporting and the monitoring associated with the semi - static CSI reporting are associated with the same trigger state.

32. The method according to claim 31, wherein One trigger state is associated with at least two semi - static CSI reports, and the at least two semi - static CSI reports include AI - based CSI reports and non - AI - based CSI reports.

33. The method according to any one of claims 29 to 32, wherein, When the first CSI reporting is an aperiodic CSI reporting, if the first CSI reporting is associated with an aperiodic CSI Reference Signal (CSIRS), the first CSI reporting and the first reporting monitoring are associated with the same CSIRS.

34. The method according to claim 33, wherein, The CSIRS identifier associated with the first CSI reporting is the same as the CSIRS identifier associated with the first reporting monitoring; Or, the CSIRS associated with the first CSI reporting has the same time - domain position as the CSIRS associated with the first reporting monitoring; Or, the CSIRS associated with the first CSI reporting has the same port as the CSIRS associated with the first reporting monitoring.

35. The method according to claim 27, wherein, The first CSI reporting is an aperiodic CSI reporting, the first information is a first DCI, and the first DCI is used to simultaneously activate performing the first CSI reporting and the first reporting monitoring; Among them, the time domain offset of the CSIRS associated with the first CSI report relative to the first DCI is the same as the time domain offset of the CSIRS associated with the first report monitoring relative to the first DCI.

36. The method according to claim 27, wherein, The first information includes first control information and second activation information. The first control information is used to activate the execution of the first CSI report, and the second activation information is used to activate the execution of the first report monitoring.

37. The method according to claim 36, wherein, The first CSI report is an aperiodic CSI report, and the first control information is a first DCI; the second activation information includes at least one of the following: Indication information indicating the time domain position of the CSIRS associated with the monitoring of the aperiodic CSI report; Indication information indicating the aperiodic CSI report information; Indication information indicating the trigger state corresponding to the aperiodic CSI report; Indication information indicating the DCI information corresponding to the aperiodic CSI report.

38. The method according to claim 36, wherein, The first CSI report is a semi-static CSI report, and the first control information is a first MAC CE; The second activation information includes at least one of the following Indication information indicating the time domain position of the CSIRS associated with the monitoring of the semi-static CSI report; Indication information indicating the first CSI report information; Indication information indicating the trigger state corresponding to the semi-static CSI report; Indication information indicating the MAC CE information corresponding to the semi-static CSI report.

39. The method according to any one of claims 27 to 38, wherein, The AI-related CSI report includes multiple CSI reports, and the multiple CSI reports are associated with multiple report monitorings or one report monitoring.

40. The method according to claim 39, wherein, The first report monitoring is associated with at least one CSI report, and the first report monitoring is any one of the following: The report monitoring associated with all activated CSI reports among the multiple CSI reports; The report monitoring associated with the first M activated CSI reports among the multiple CSI reports; The report monitoring associated with the specified N activated CSI reports among the multiple CSI reports.

41. The method according to claim 40, wherein, The first report monitoring includes the report monitoring associated with the specified N activated CSI reports among the multiple CSI reports; The first information is further used to indicate the N activated CSI reports, or the second information is used to indicate the N activated CSI reports, and the second information is a signaling different from the first information received by the terminal.

42. The method according to any one of claims 27 to 41, wherein, The first report monitoring is associated with K trigger states, where one trigger state is associated with at least one CSI report, and / or one trigger state is associated with at least one report monitoring.

43. The method according to any one of claims 27 to 42, wherein, The priority of the first report monitoring is related to the priority of the first CSI report; or, the priority of the first report monitoring is related to the priority of the highest priority CSI report monitored by the first report monitoring.

44. The method according to any one of claims 27 to 43, wherein, The monitoring information of the CSI report with the first priority is reported first, or the monitoring information of the CSI report with the second priority is cancelled by the monitoring information of the CSI report with the first priority.

45. The method according to any one of claims 27 to 44, wherein The first CSI report includes at least one of the following: CSI reports belonging to the same trigger state; CSI reports having the first feature; CSI reports in a set composed of at least one CSI report configured by a network-side device; Wherein, the first feature includes at least one of the following: Associated with a first AI function for compressing CSI; Associated with a first AI feature, where the first AI feature includes at least one of the structure of the AI, the type of AI training, and the indication information of the AI; Associated with a first type, where the first type includes at least one of the type of CSI-RS associated with the CSI report and the reporting type associated with the CSI report.

46. The method according to any one of claims 27 to 45, wherein, The effective time of the first reporting monitoring includes at least one of the following: The time after receiving the first information for activating the first reporting monitoring; The time after sending the third information in response to activating the first reporting monitoring; The time before receiving the fourth information for deactivating the first reporting monitoring; The activation time of the associated first CSI report; The configured time interval from activating the reporting monitoring to deactivating the reporting monitoring; The configured time window; Wherein, within the effective time, the monitoring information of the first reporting monitoring is included in a monitoring report or associated with a monitoring configuration.

47. The method according to any one of claims 27 to 46, wherein The monitoring configuration of the first reporting monitoring includes at least one of the following: The period of the first reporting monitoring; The time-domain resource for reporting the monitoring information of the first reporting monitoring; The CSI report associated with the first reporting monitoring; The trigger status associated with the first reporting monitoring; The CSI-RS associated with the first reporting monitoring; The type of the first reporting monitoring; The depth information of the first reporting monitoring; The relevant configuration of the non-AI CSI report related to the first reporting monitoring; The channel of the first reporting monitoring.

48. The method according to any one of claims 27 to 47, wherein The time-domain position of the monitoring report is determined according to the time-domain position of the first CSI report, or the time-domain position of the monitoring report is configured by the network-side device, where the time-domain position of the monitoring report is the same as or different from the time-domain position of the first CSI report.

49. The method according to any one of claims 27 to 48, wherein, The method further includes: The network-side device receives a CSI report, and the CSI report includes the monitoring information.

50. A device for monitoring CSI reporting, comprising: Receiving module; The receiving module is configured to receive first information for activating or deactivating at least one of performing a first CSI report and a first reporting monitoring; wherein, the first CSI report is a CSI report related to an AI model, and the first reporting monitoring is used to monitor the AI model associated with the first CSI report or perform a monitoring report, or the first reporting monitoring is used to monitor the first CSI report or perform a monitoring report, and the monitoring report is the monitoring information obtained by the terminal through monitoring or the monitoring information for reporting to assist the network-side device in monitoring.

51. A device for CSI reporting monitoring, comprising: Sending module; The sending module is configured to send a first piece of information, where the first piece of information is used to activate or deactivate at least one of performing a first CSI report and a first report monitoring; wherein, the first CSI report is a CSI report related to an AI model, and the first report monitoring is used to monitor the AI model associated with the first CSI report or perform a monitoring report, or the first report monitoring is used to monitor the first CSI report or perform a monitoring report, and the monitoring report is used to report the monitoring information obtained by the terminal through monitoring or to report the monitoring information for assisting the network-side device to perform monitoring.

52. A terminal, comprising a processor and a memory, where the memory stores a program or instruction that can run on the processor, and when the program or instruction is executed by the processor, the steps of the CSI report monitoring method according to any one of claims 1 to 26 are implemented.

53. A network-side device, comprising a processor and a memory, where the memory stores a program or instruction that can run on the processor, and when the program or instruction is executed by the processor, the steps of the CSI report monitoring method according to any one of claims 27 to 49 are implemented.

54. A readable storage medium, where a program or instruction is stored on the readable storage medium, and when the program or instruction is executed by a processor, the steps of the CSI report monitoring method according to any one of claims 1 to 26 are implemented, or the steps of the CSI report monitoring method according to any one of claims 27 to 49 are implemented.

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