Processing method, communication device and storage medium

Abstract

The invention discloses a processing method, a communication device and a storage medium. The processing method comprises the following steps: a terminal device performs channel measurement based on a channel state information resource satisfying a first condition. Through the technical scheme of the invention, the method for determining the channel state information resource is defined.

Description

Technical Field

[0001] The present application relates to the field of communication technology, and in particular to a processing method, a communication device and a storage medium. Background Art

[0002] In order to better achieve network energy saving, 5G proposes technology to enhance the transmission of synchronization signal blocks (for example, introducing on-demand synchronization signal block resource transmission).

[0003] In the process of conceiving and implementing this application, the inventor found that there are at least the following problems:

[0004] Since both on-demand synchronization signal block resources and always-on synchronization signal block resources can be used for channel measurement, it is necessary to determine which channel measurement resource to select for channel measurement (for example, using on-demand synchronization signal block resources for channel measurement, using always-on synchronization signal block resources for channel measurement, or using a combination of the two for channel measurement). However, how to select appropriate channel state information resources for channel measurement is not yet clear in the existing protocol.

[0005] The preceding description is intended to provide general background information and does not necessarily constitute prior art. Summary of the invention

[0006] The main purpose of this application is to provide a processing method, a communication device and a storage medium, aiming to clarify how to select appropriate channel state information resources for channel measurement.

[0007] The present application provides a processing method which can be applied to a terminal device (such as a mobile phone), comprising the steps of:

[0008] S2: Perform channel measurement based on the channel state information resources that meet the first condition.

[0009] Optionally, the channel state information resources include at least one of on-demand synchronization signal block resources, always-on synchronization signal block resources, and non-zero power channel state information reference signal resources.

[0010] Optionally, satisfying the first condition includes at least one of the following:

[0011] A channel state information resource is associated with a channel state information report configuration identifier;

[0012] A channel state information resource is associated with a channel state information resource configuration identifier;

[0013] A channel state information resource is associated with a channel state information synchronization signal block resource set identifier;

[0014] Whether the channel state information resource is in an activated state;

[0015] The period of the on-demand synchronization signal block resource is less than or equal to the period of the always-on synchronization signal block resource;

[0016] The number of channel state information resources set is 1, 2 or 3.

[0017] Optionally, step S2 includes at least one of the following:

[0018] If the channel state information report configuration identifier is associated with an on-demand synchronization signal block resource, channel measurement is performed based on the on-demand synchronization signal block resource;

[0019] If the channel state information resource configuration identifier is associated with an on-demand synchronization signal block resource, performing channel measurement based on the on-demand synchronization signal block resource;

[0020] If the channel state information synchronization signal block resource set identifier is associated with an on-demand synchronization signal block resource, performing channel measurement based on the on-demand synchronization signal block resource;

[0021] When the on-demand synchronization signal block resource and the always-on synchronization signal block resource exist at the same time, if the on-demand synchronization signal block resource is in an activated state, the channel measurement is performed based on the on-demand synchronization signal block resource;

[0022] If the on-demand synchronization signal block resource and the always-on synchronization signal block resource exist at the same time, both are in an activated state, and the period value of the on-demand synchronization signal block resource is less than or equal to the period value of the always-on synchronization signal block resource, channel measurement is performed based on the on-demand synchronization signal block resource;

[0023] If the number of channel state information resource settings is 1, the channel state information resource settings are associated with on-demand synchronization signal block resources and the on-demand synchronization signal block resources are in an activated state, channel measurement is performed based on the on-demand synchronization signal block resources;

[0024] If the number of channel state information resources is set to 1 and the on-demand synchronization signal block resource is in an inactive state, channel measurement is performed based on the always-on synchronization signal block resource;

[0025] If the number of channel state information resource settings is 2, the two channel state information resource settings are respectively associated with an always-on synchronization signal block resource and an on-demand synchronization signal block resource, and the on-demand synchronization signal block resource is in an activated state, then channel measurement is performed based on the on-demand synchronization signal block resource;

[0026] If the number of channel state information resource settings is 2, the two channel state information resource settings are respectively associated with an always-on synchronization signal block resource and an on-demand synchronization signal block resource, the on-demand synchronization signal block resource is in an activated state, and the period of the on-demand synchronization signal block resource is less than or equal to the period of the always-on synchronization signal block resource, then channel measurement is performed based on the on-demand synchronization signal block resource;

[0027] If the number of channel state information resource settings is 2, the first channel state information resource setting is associated with an on-demand synchronization signal block resource, the second channel state information resource configuration is associated with a channel state information resource for interference measurement, and the on-demand synchronization signal block resource is in an activated state, then channel measurement is performed based on the on-demand synchronization signal block resource, and interference measurement is performed based on the channel state information resource for interference measurement;

[0028] If the number of channel state information resource settings is 3, the first channel state information resource setting is associated with an on-demand synchronization signal block resource, the second and third channel state information resource configurations are both associated with channel state information resources used for interference measurement, and the on-demand synchronization signal block resources are in an activated state, then channel measurement is performed based on the on-demand synchronization signal block resources, and interference measurement is performed based on the second and third channel state information resources for interference measurement.

[0029] Optionally, the method further comprises at least one of the following:

[0030] The channel state information report configuration identifier associated with the on-demand synchronization signal block resource and the channel state information report configuration identifier associated with the always-online synchronization signal block resource have different values;

[0031] The channel state information report configuration identifier associated with the on-demand synchronization signal block resource and the channel state information report configuration identifier associated with the always-on synchronization signal block resource have the same value, and the channel state information resource configuration identifier values ​​of the two are different;

[0032] The channel state information report configuration identifier associated with the on-demand synchronization signal block resources and the channel state information report configuration identifier associated with the always-on synchronization signal block resources have the same value, the channel state information resource configuration identifier values ​​of the two are the same, and the channel state information synchronization signal block resource set identifier values ​​of the two are different.

[0033] Optionally, the method further comprises at least one of the following:

[0034] The number of channel state information resource settings is related to the type of channel state information report;

[0035] The channel state information resource used for interference measurement is a channel state information interference measurement reference signal resource or a non-zero power channel state information reference signal resource.

[0036] Optionally, the method further comprises at least one of the following:

[0037] The type of the channel state information report includes: at least one of a periodic channel state information report, a semi-static channel state information report on a physical uplink control channel, a semi-static channel state information report on a physical uplink traffic channel, and an aperiodic channel state information report;

[0038] When the type of the channel state information report is a periodic channel state information report, a semi-static channel state information report on a physical uplink control channel, or a semi-static channel state information report on a physical uplink traffic channel, the number of channel state information resource settings is 1 or 2;

[0039] When the type of the channel state information report is a non-periodic channel state information report, the number of channel state information resource settings is 1, 2 or 3.

[0040] The present application also provides a processing method, which can be applied to a network device (such as a base station), comprising the steps of:

[0041] S1: Send channel state information resources so that the terminal device performs channel measurement based on the channel state information resources that meet the first condition.

[0042] Optionally, the channel state information resources include at least one of on-demand synchronization signal block resources, always-on synchronization signal block resources, and non-zero power channel state information reference signal resources.

[0043] Optionally, satisfying the first condition includes at least one of the following:

[0044] A channel state information resource is associated with a channel state information report configuration identifier;

[0045] A channel state information resource is associated with a channel state information resource configuration identifier;

[0046] A channel state information resource is associated with a channel state information synchronization signal block resource set identifier;

[0047] Whether the channel state information resource is in an activated state;

[0048] The period of the on-demand synchronization signal block resource is less than or equal to the period of the always-on synchronization signal block resource;

[0049] The number of channel state information resources set is 1, 2 or 3.

[0050] Optionally, the terminal device performs channel measurement based on the channel state information resource that meets the first condition, including at least one of the following:

[0051] If the channel state information report configuration identifier is associated with an on-demand synchronization signal block resource, the terminal device performs channel measurement based on the on-demand synchronization signal block resource;

[0052] If the channel state information resource configuration identifier is associated with an on-demand synchronization signal block resource, the terminal device performs channel measurement based on the on-demand synchronization signal block resource;

[0053] If the channel state information synchronization signal block resource set identifier is associated with an on-demand synchronization signal block resource, the terminal device performs channel measurement based on the on-demand synchronization signal block resource;

[0054] When the on-demand synchronization signal block resource and the always-on synchronization signal block resource exist at the same time, if the on-demand synchronization signal block resource is in an activated state, the terminal device performs channel measurement based on the on-demand synchronization signal block resource;

[0055] If the on-demand synchronization signal block resource and the always-on synchronization signal block resource exist at the same time, both are in an activated state, and the period value of the on-demand synchronization signal block resource is less than or equal to the period value of the always-on synchronization signal block resource, the terminal device performs channel measurement based on the on-demand synchronization signal block resource;

[0056] If the number of channel state information resource settings is 1, the channel state information resource settings are associated with on-demand synchronization signal block resources and the on-demand synchronization signal block resources are in an activated state, the terminal device performs channel measurement based on the on-demand synchronization signal block resources;

[0057] If the number of channel state information resources is set to 1 and the on-demand synchronization signal block resource is in an inactive state, the terminal device performs channel measurement based on the always-on synchronization signal block resource;

[0058] If the number of channel state information resource settings is 2, the two channel state information resource settings are respectively associated with an always-on synchronization signal block resource and an on-demand synchronization signal block resource, and the on-demand synchronization signal block resource is in an activated state, the terminal device performs channel measurement based on the on-demand synchronization signal block resource;

[0059] If the number of channel state information resource settings is 2, the two channel state information resource settings are respectively associated with an always-online synchronization signal block resource and an on-demand synchronization signal block resource, the on-demand synchronization signal block resource is in an activated state, and the period of the on-demand synchronization signal block resource is less than or equal to the period of the always-online synchronization signal block resource, then the terminal device performs channel measurement based on the on-demand synchronization signal block resource;

[0060] If the number of channel state information resource settings is 2, the first channel state information resource setting is associated with an on-demand synchronization signal block resource, the second channel state information resource configuration is associated with a channel state information resource for interference measurement, and the on-demand synchronization signal block resource is in an activated state, the terminal device performs channel measurement based on the on-demand synchronization signal block resource and performs interference measurement based on the channel state information resource for interference measurement;

[0061] If the number of channel state information resource settings is 3, the first channel state information resource setting is associated with an on-demand synchronization signal block resource, the second and third channel state information resource configurations are both associated with channel state information resources used for interference measurement, and the on-demand synchronization signal block resources are in an activated state, the terminal device performs channel measurement based on the on-demand synchronization signal block resources, and performs interference measurement based on the second and third channel state information resources for interference measurement.

[0062] Optionally, the method further comprises at least one of the following:

[0063] The channel state information report configuration identifier associated with the on-demand synchronization signal block resource and the channel state information report configuration identifier associated with the always-online synchronization signal block resource have different values;

[0064] The channel state information report configuration identifier associated with the on-demand synchronization signal block resource and the channel state information report configuration identifier associated with the always-on synchronization signal block resource have the same value, and the channel state information resource configuration identifier values ​​of the two are different;

[0065] The channel state information report configuration identifier associated with the on-demand synchronization signal block resources and the channel state information report configuration identifier associated with the always-on synchronization signal block resources have the same value, the channel state information resource configuration identifier values ​​of the two are the same, and the channel state information synchronization signal block resource set identifier values ​​of the two are different.

[0066] Optionally, the method further comprises at least one of the following:

[0067] The number of channel state information resource settings is related to the type of channel state information report;

[0068] The channel state information resource used for interference measurement is a channel state information interference measurement reference signal resource or a non-zero power channel state information reference signal resource.

[0069] Optionally, the method further comprises at least one of the following:

[0070] The type of the channel state information report includes: at least one of a periodic channel state information report, a semi-static channel state information report on a physical uplink control channel, a semi-static channel state information report on a physical uplink traffic channel, and an aperiodic channel state information report;

[0071] When the type of the channel state information report is a periodic channel state information report, a semi-static channel state information report on a physical uplink control channel, or a semi-static channel state information report on a physical uplink traffic channel, the number of channel state information resource settings is 1 or 2;

[0072] When the type of the channel state information report is a non-periodic channel state information report, the number of channel state information resource settings is 1, 2 or 3.

[0073] The present application also provides a processing device, the device comprising:

[0074] A measurement module is used to perform channel measurement based on channel state information resources that meet the first condition.

[0075] The present application also provides a processing device, the device comprising:

[0076] The sending module is used to send channel state information resources so that the terminal device performs channel measurement based on the channel state information resources that meet the first condition.

[0077] The present application also provides a communication device, comprising: a memory, a processor, and a processing program stored in the memory and executable on the processor, wherein the processing program implements the steps of any of the processing methods described above when executed by the processor.

[0078] The communication device in this application can be a terminal device (such as a mobile phone), a network device (such as a base station), or a chip (such as a SOC or a baseband chip with communication functions, etc.). The specific reference needs to be clarified in the context.

[0079] The present application also provides a computer-readable storage medium, on which a processing program is stored. When the processing program is executed by a processor, the steps of any of the processing methods described above are implemented.

[0080] The technical solution of the present application, the terminal device performs channel measurement based on the channel state information resources that meet the first condition, and clarifies the technical solution of how to select appropriate channel state information resources for channel measurement. BRIEF DESCRIPTION OF THE DRAWINGS

[0081] The drawings herein are incorporated into the specification and constitute a part of the specification, illustrate embodiments consistent with the present application, and are used together with the specification to explain the principles of the present application. In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings required for use in the description of the embodiments are briefly introduced below. Obviously, for ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor.

[0082] Figure 1 A schematic diagram of the hardware structure of a mobile terminal for implementing various embodiments of the present application;

[0083] Figure 2 A communication network system architecture diagram provided for an embodiment of the present application;

[0084] Figure 3 A schematic diagram of the hardware structure of a controller 140 provided in this application;

[0085] Figure 4 A schematic diagram of the hardware structure of a network node 150 provided in this application;

[0086] Figure 5 This is a flow chart of a processing method according to the first embodiment of the present application;

[0087] Figure 6 This is a flowchart of a processing method according to the eighth embodiment of the present application;

[0088] Figure 7 A schematic diagram of the interaction flow between a network device and a terminal device of a processing method shown in the ninth embodiment of the present application;

[0089] Figure 8 A schematic diagram of the structure of the processing device provided in the embodiment of the present application Figure 1 ;

[0090] Fig. 9 A schematic diagram of the structure of the processing device provided in the embodiment of the present application Figure 2 ;

[0091] Fig.10 A schematic diagram of the structure of a communication device provided in an embodiment of the present application.

[0092] The realization of the purpose, functional features and advantages of this application will be further described in conjunction with the embodiments and with reference to the accompanying drawings. The above-mentioned drawings have shown clear embodiments of this application, which will be described in more detail later. These drawings and textual descriptions are not intended to limit the scope of the concept of this application in any way, but to illustrate the concept of this application to those skilled in the art by referring to specific embodiments. DETAILED DESCRIPTION

[0093] Exemplary embodiments will be described in detail herein, examples of which are shown in the accompanying drawings. When the following description refers to the drawings, the same numbers in different drawings represent the same or similar elements unless otherwise indicated. The implementations described in the following exemplary embodiments do not represent all implementations consistent with the present application. Instead, they are merely examples of devices and methods consistent with some aspects of the present application as detailed in the appended claims.

[0094] It should be noted that, in this article, the terms "comprises", "includes" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also includes 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 existence of other identical elements in the process, method, article or device including the element, and / or, components, features, and elements with the same name in different embodiments of the present application may have the same meaning or different meanings, and their specific meanings need to be determined by their explanation in the specific embodiment or further combined with the context of the specific embodiment.

[0095] It should be understood that, although the terms first, second, third, etc. may be used to describe various information in this article, these information should not be limited to these terms. These terms are only used to distinguish the same type of information from each other. For example, without departing from the scope of this article, the first information may also be referred to as the second information, and similarly, the second information may also be referred to as the first information. Depending on the context, the word "if" as used herein can be interpreted as "at the time of" or "when" or "in response to determination". Furthermore, as used in this article, the singular forms "one", "one" and "the" are intended to also include plural forms, unless there is an opposite indication in the context. It should be further understood that the terms "comprising" and "including" indicate that there are the described features, steps, operations, elements, components, projects, kinds, and / or groups, but do not exclude the existence, occurrence or addition of one or more other features, steps, operations, elements, components, projects, kinds, and / or groups. The terms "or", "and / or", "including at least one of the following" etc. used in this application can be interpreted as inclusive, or mean any one or any combination. For example, “comprising at least one of the following: A, B, C” means “any of the following: A; B; C; A and B; A and C; B and C; A and B and C”, and for another example, “A, B or C” or “A, B and / or C” means “any of the following: A; B; C; A and B; A and C; B and C; A and B and C”. An exception to this definition will only occur when a combination of elements, functions, steps or operations are inherently mutually exclusive in some manner.

[0096] It should be understood that, although the various steps in the flowchart in the embodiment of the present application are displayed in sequence according to the indication of the arrows, these steps are not necessarily performed in sequence according to the order indicated by the arrows. Unless there is a clear explanation in this article, the execution of these steps does not have a strict order restriction, and it can be performed in other orders. Moreover, at least a portion of the steps in the figure may include a plurality of sub-steps or a plurality of stages, and these sub-steps or stages are not necessarily performed at the same time, but can be performed at different times, and their execution order is not necessarily performed in sequence, but can be performed in turn or alternately with other steps or at least a portion of the sub-steps or stages of other steps.

[0097] As used herein, the words "if" and "if" may be interpreted as "at the time of" or "when" or "in response to determining" or "in response to detecting", depending on the context. Similarly, the phrases "if it is determined" or "if (stated condition or event) is detected" may be interpreted as "when it is determined" or "in response to determining" or "when detecting (stated condition or event)" or "in response to detecting (stated condition or event)", depending on the context.

[0098] It should be noted that in this article, step codes such as S1 and S2 are used for the purpose of expressing the corresponding content more clearly and concisely, and do not constitute a substantial limitation on the order. When implementing the step, those skilled in the art may execute S2 first and then S1, etc., but these should all be within the scope of protection of this application.

[0099] It should be understood that the specific embodiments described herein are only used to explain the present application and are not used to limit the present application.

[0100] In the subsequent description, the suffixes such as "module", "component" or "unit" used to represent elements are only used to facilitate the description of the present application, and have no specific meanings. Therefore, "module", "component" or "unit" can be used in a mixed manner.

[0101] The communication device in this application can be a terminal device (such as a mobile phone), a network device (such as a base station), or a chip (such as a SOC or a baseband chip with communication functions, etc.). The specific reference needs to be clarified based on the context.

[0102] The terminal device may be implemented in various forms. For example, the terminal device described in this application may include intelligent terminal devices such as mobile phones, tablet computers, laptop computers, PDAs, portable media players (PMPs), navigation devices, wearable devices, smart bracelets, pedometers, etc., as well as fixed terminal devices such as digital TVs and desktop computers.

[0103] The subsequent description will be made by taking a mobile terminal as an example, and those skilled in the art will understand that, in addition to components specifically used for mobile purposes, the construction according to the embodiments of the present application can also be applied to fixed-type terminal devices.

[0104] See also Figure 1 , which is a schematic diagram of the hardware structure of a mobile terminal for implementing various embodiments of the present application, the mobile terminal 100 may include: RF (Radio Frequency, radio frequency) unit 101, WiFi module 102, audio output unit 103, A / V (audio / video) input unit 104, sensor 105, display unit 106, user input unit 107, interface unit 108, memory 109, processor 110, and power supply 111 and other components. Those skilled in the art can understand that Figure 1 The structure of the mobile terminal shown in the figure does not constitute a limitation on the mobile terminal. The mobile terminal may include more or fewer components than shown in the figure, or combine certain components, or arrange the components differently.

[0105] Combine the following Figure 1 The following is a detailed introduction to the various components of the mobile terminal:

[0106] The radio frequency unit 101 can be used for receiving and sending signals during information transmission or communication. Specifically, after receiving the downlink information of the base station, it is sent to the processor 110 for processing; in addition, the uplink data is sent to the base station. Generally, the radio frequency unit 101 includes but is not limited to an antenna, at least one amplifier, a transceiver, a coupler, a low noise amplifier, a duplexer, etc. And / or, the radio frequency unit 101 can also communicate with the network and other devices through wireless communication. The above-mentioned wireless communications can use any communication standard or protocol, including but not limited to GSM (Global System of Mobile communication), GPRS (General Packet Radio Service), CDMA2000 (Code Division Multiple Access 2000), WCDMA (Wideband Code Division Multiple Access), TD-SCDMA (Time Division-Synchronous Code Division Multiple Access), FDD-LTE (Frequency Division Duplexing-Long Term Evolution), TDD-LTE (Time Division Duplexing-Long Term Evolution), 5G and 6G, etc.

[0107] WiFi is a short-range wireless transmission technology. Mobile terminals can help users send and receive emails, browse web pages, and access streaming media through WiFi module 102. It provides users with wireless broadband Internet access. Figure 1 The WiFi module 102 is shown, but it is understandable that it is not an essential component of the mobile terminal and can be omitted as needed without changing the essence of the invention.

[0108] The audio output unit 103 can convert the audio data received by the RF unit 101 or the WiFi module 102 or stored in the memory 109 into an audio signal and output it as sound when the mobile terminal 100 is in a call signal reception mode, a talk mode, a recording mode, a voice recognition mode, a broadcast reception mode, etc. Moreover, the audio output unit 103 can also provide audio output related to a specific function performed by the mobile terminal 100 (for example, a call signal reception sound, a message reception sound, etc.). The audio output unit 103 may include a speaker, a buzzer, etc.

[0109] The A / V input unit 104 is used to receive audio or video signals. The A / V input unit 104 may include a graphics processor (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 processed image frame can be displayed on the display unit 106. The image frame processed by the graphics processor 1041 can be stored in the memory 109 (or other storage medium) or sent via the radio frequency unit 101 or the WiFi module 102. The microphone 1042 can receive sound (audio data) via the microphone 1042 in operating modes such as a telephone call mode, a recording mode, and a voice recognition mode, and can process such sound into audio data. The processed audio (voice) data can be converted into a format output that can be sent to a mobile communication base station via the radio frequency unit 101 in the case of a telephone call mode. The microphone 1042 can implement various types of noise elimination (or suppression) algorithms to eliminate (or suppress) noise or interference generated in the process of receiving and sending audio signals.

[0110] The mobile terminal 100 also includes at least one sensor 105, such as a light sensor, a motion sensor, and other sensors. Optionally, the light sensor includes an ambient light sensor and a proximity sensor. Optionally, the ambient light sensor can adjust the brightness of the display panel 1061 according to the brightness of the ambient light, and the proximity sensor can turn off the display panel 1061 and / or the backlight when the mobile terminal 100 is moved to the ear. As a type of motion sensor, the accelerometer sensor can detect the magnitude of acceleration in all directions (generally three axes), and can detect the magnitude and direction of gravity when stationary. It can be used for applications that identify the posture of the mobile phone (such as horizontal and vertical screen switching, related games, magnetometer posture calibration), vibration recognition related functions (such as pedometer, tapping), etc.; as for other sensors that can be configured on the mobile phone, such as fingerprint sensors, pressure sensors, iris sensors, molecular sensors, gyroscopes, barometers, hygrometers, thermometers, infrared sensors, etc., they will not be repeated here.

[0111] The display unit 106 is used to display information input by the user or information provided to the user. The display unit 106 may include a display panel 1061, which may be configured in the form of a liquid crystal display (LCD), an organic light-emitting diode (OLED), or the like.

[0112] The user input unit 107 can be used to receive input digital or character information, and to generate key signal input related to the user settings and function control of the mobile terminal. Optionally, the user input unit 107 may include a touch panel 1071 and other input devices 1072. The touch panel 1071, also known as a touch screen, can collect the user's touch operation on or near it (such as the user's operation on the touch panel 1071 or near the touch panel 1071 using any suitable object or accessory such as a finger, stylus, etc.), and drive the corresponding connection device according to a pre-set program. The touch panel 1071 may include two parts: a touch detection device and a touch controller. Optionally, the touch detection device detects the user's touch orientation, detects the signal brought by the touch operation, and transmits the signal to the touch controller; the touch controller receives the touch information from the touch detection device, converts it into the touch point coordinates, and then sends it to the processor 110, and can receive and execute the command sent by the processor 110. And / or, the touch panel 1071 can be implemented in various types such as resistive, capacitive, infrared, and surface acoustic wave. In addition to the touch panel 1071, the user input unit 107 may further include other input devices 1072. Optionally, the other input devices 1072 may include, but are not limited to, one or more of a physical keyboard, a function key (such as a volume control key, a switch key, etc.), a trackball, a mouse, a joystick, etc., which are not specifically limited here.

[0113] Optionally, the touch panel 1071 may cover the display panel 1061. When the touch panel 1071 detects a touch operation on or near it, it transmits the information to the processor 110 to determine the type of touch event. Then, the processor 110 provides corresponding visual output on the display panel 1061 according to the type of touch event. Figure 1 In the figure, the touch panel 1071 and the display panel 1061 are used as two independent components to implement the input and output functions of the mobile terminal. However, in some embodiments, the touch panel 1071 and the display panel 1061 can be integrated to implement the input and output functions of the mobile terminal, which is not limited here.

[0114] The interface unit 108 serves as an interface through which at least one external device can be connected to the mobile terminal 100. For example, the external device may include a wired or wireless headset port, an external power supply (or battery charger) port, a wired or wireless data port, a memory card port, a port for connecting a device with an identification module, an audio input / output (I / O) port, a video I / O port, a headphone port, etc. The interface unit 108 may be used to receive input (e.g., data information, power, etc.) from an external device and transmit the received input to one or more elements within the mobile terminal 100 or may be used to transmit data between the mobile terminal 100 and an external device.

[0115] The memory 109 can be used to store software programs and various data. The memory 109 can mainly include a program storage area and a data storage area. Optionally, the program storage area can store an operating system, an application required for at least one function (such as a sound playback function, an image playback function, etc.), etc.; the data storage area can store data created according to the use of the mobile phone (such as audio data, a phone book, etc.), etc. And / or, the memory 109 can include a high-speed random access memory, and can also include a non-volatile memory, such as at least one disk storage device, a flash memory device, or other volatile solid-state storage devices.

[0116] The processor 110 is the control center of the mobile terminal. It uses various interfaces and lines to connect various parts of the entire mobile terminal. It executes various functions of the mobile terminal and processes data by running or executing software programs and / or modules stored in the memory 109, and calling data stored in the memory 109, so as to monitor the mobile terminal as a whole. The processor 110 may include one or more processing units; preferably, the processor 110 may integrate an application processor and a modem processor. Optionally, the application processor mainly processes the operating system, user interface, and application programs, and the modem processor mainly processes wireless communications. It is understandable that the above-mentioned modem processor may not be integrated into the processor 110.

[0117] The mobile terminal 100 may also include a power supply 111 (such as a battery) for supplying power to various components. Preferably, the power supply 111 may be logically connected to the processor 110 via a power management system, thereby implementing functions such as charging, discharging, and power consumption management through the power management system.

[0118] although Figure 1 Not shown, the mobile terminal 100 may further include a Bluetooth module, etc., which will not be described in detail here.

[0119] In order to facilitate understanding of the embodiments of the present application, the communication network system on which the mobile terminal of the present application is based is described below.

[0120] See also Figure 2 , Figure 2A communication network system architecture diagram is provided for an embodiment of the present application. The communication network system is a NR (New Radio) system of universal mobile communication technology. The NR system includes a UE (User Equipment) 201, an E-UTRAN (Evolved UMTS Terrestrial Radio Access Network) 202, an EPC (Evolved Packet Core) 203 and an operator's IP service 204, which are connected in sequence.

[0121] Optionally, UE201 may be the above-mentioned terminal device 100, which will not be described in detail here.

[0122] E-UTRAN 202 includes eNodeB 2021 and other eNodeBs 2022 , etc. Optionally, eNodeB 2021 may be connected to other eNodeBs 2022 via a backhaul (eg, an X2 interface), and eNodeB 2021 is connected to EPC 203 , and eNodeB 2021 may provide UE 201 with access to EPC 203 .

[0123] EPC203 may include MME (Mobility Management Entity) 2031, HSS (Home Subscriber Server) 2032, other MMEs 2033, SGW (Serving Gate Way) 2034, PGW (PDN Gate Way) 2035 and PCRF (Policy and Charging Rules Function) 2036, etc. Optionally, MME 2031 is a control node that processes signaling between UE 201 and EPC 203, and provides bearer and connection management. HSS 2032 is used to provide some registers to manage functions such as home location register (not shown in the figure), and store some user-specific information such as service features and data rates. All user data can be sent through SGW2034, PGW2035 can provide IP address allocation and other functions for UE 201, PCRF2036 is the policy and charging control policy decision point for service data flow and IP bearer resources, which selects and provides available policy and charging control decisions for the policy and charging execution function unit (not shown in the figure).

[0124] The IP service 204 may include the Internet, an intranet, an IMS (IP Multimedia Subsystem) or other IP services.

[0125] Although the above introduction takes the LTE system as an example, those skilled in the art should know that the present application is not only applicable to the LTE system, but also to other wireless communication systems, such as GSM, CDMA2000, WCDMA, TD-SCDMA, 5G and future new network systems (such as 6G), etc., without limitation here.

[0126] Figure 3 The hardware structure diagram of a controller 140 provided in the present application is shown in FIG. The controller 140 includes a memory 1401 and a processor 1402. The memory 1401 is used to store program instructions, and the processor 1402 is used to call the program instructions in the memory 1401 to execute the steps executed by the controller in the first embodiment of the above method. The implementation principle and beneficial effects are similar and will not be described in detail here.

[0127] Optionally, the controller further includes a communication interface 1403, which can be connected to the processor 1402 via a bus 1404. The processor 1402 can control the communication interface 1403 to implement the receiving and sending functions of the controller 140.

[0128] Figure 4 The hardware structure diagram of a network node 150 provided in the present application is shown in FIG. The network node 150 includes: a memory 1501 and a processor 1502, the memory 1501 is used to store program instructions, and the processor 1502 is used to call the program instructions in the memory 1501 to execute the steps performed by the first node in the first embodiment of the above method, and its implementation principle and beneficial effects are similar, which will not be repeated here.

[0129] Optionally, the controller further includes a communication interface 1503, which can be connected to the processor 1502 via a bus 1504. The processor 1502 can control the communication interface 1503 to implement the receiving and sending functions of the network node 150.

[0130] The above-mentioned integrated module implemented in the form of a software function module can be stored in a computer-readable storage medium. The above-mentioned software function module is stored in a storage medium, including a number of instructions for enabling a computer device (which can be a personal computer, a server, or a network device, etc.) or a processor (English: processor) to perform some steps of the methods of various embodiments of the present application.

[0131] In the above embodiments, it can be implemented in whole or in part by software, hardware, firmware or any combination thereof. When implemented using software, it can be implemented in whole or in part in the form of a computer program product. The computer program product includes one or more computer instructions. When loading and executing computer program instructions on a computer, the process or function according to the embodiment of the present application is generated in whole or in part. The computer can be a general-purpose computer, a special-purpose computer, a computer network, or other programmable devices. Computer instructions can be stored in a storage medium, or transmitted from one storage medium to another storage medium. For example, computer instructions can be transmitted from a website site, computer, server or data center to another website site, computer, server or data center by wired (e.g., coaxial cable, optical fiber, digital subscriber line (DSL)) or wireless (e.g., infrared, wireless, microwave, etc.) mode. The storage medium can be any available medium that a computer can access or a data storage device such as a server or data center that includes one or more available media integration. Available media can be magnetic media, (e.g., floppy disk, hard disk, tape), optical media (e.g., DVD), or semiconductor media (e.g., solid state hard disk solid state disk, SSD), etc.

[0132] Based on the above-mentioned mobile terminal hardware structure and communication network system, various embodiments of the present application are proposed.

[0133] Technical terms involved in this embodiment:

[0134] L1 measurement: Layer 1 measurement, channel measurement;

[0135] CSI: Channel State Information, channel state information;

[0136] DCI: Downlink Control Information, downlink control information;

[0137] CSI-IM: Channel State Information Interference Measurement, channel state information interference measurement;

[0138] NZP-CSI-RS: Non-Zero Power Channel State Information Reference Signal, non-zero power channel state information reference signal;

[0139] SSB: Synchronization Signal Block or Synchronization Signal / PBCHBlock, synchronization signal block.

[0140] First embodiment

[0141] Reference Figure 5 , Figure 5 This is a flow chart of a processing method according to the first embodiment of the present application. The processing method according to the embodiment of the present application can be applied to a terminal device (such as a mobile phone), and includes the following steps:

[0142] S2: The terminal device performs channel measurement based on the channel state information resources that meet the first condition.

[0143] This embodiment takes into account that since both on-demand synchronization signal block resources and always-on synchronization signal block resources can be used for channel measurement (such as channel measurement), it is necessary to determine which channel measurement resource to select for channel measurement (for example, using on-demand synchronization signal block resources for channel measurement, using always-on synchronization signal block resources for channel measurement, or using a combination of the two for channel measurement), but how to select appropriate channel state information resources for channel measurement is not yet clear in the existing protocol.

[0144] Therefore, this embodiment proposes a technical solution, whereby the terminal device performs channel measurement based on the channel state information resources that meet the first condition, and can clarify the technical solution of how to select appropriate channel state information resources for channel measurement.

[0145] Optionally, the channel state information resource is provided by a network device.

[0146] Optionally, the network device may be a base station or the like.

[0147] Optionally, the network device sends channel state information resources, the terminal device receives channel state information resources, and selects channel state information resources that meet the first condition to perform channel measurement.

[0148] Optionally, the channel state information resources include at least one of on-demand synchronization signal block resources, always-on synchronization signal block resources, and non-zero power channel state information reference signal resources.

[0149] Optionally, satisfying the first condition includes at least one of the following:

[0150] A channel state information resource is associated with a channel state information report configuration identifier;

[0151] A channel state information resource is associated with a channel state information resource configuration identifier;

[0152] A channel state information resource is associated with a channel state information synchronization signal block resource set identifier;

[0153] Whether the channel state information resource is in an activated state;

[0154] The period of the on-demand synchronization signal block resource is less than or equal to the period of the always-on synchronization signal block resource;

[0155] The number of channel state information resources set is 1, 2 or 3.

[0156] Optionally, the terminal device performs channel measurement based on the channel state information resource that meets the first condition, including at least one of the following:

[0157] If the channel state information report configuration identifier is associated with an on-demand synchronization signal block resource, channel measurement is performed based on the on-demand synchronization signal block resource;

[0158] If the channel state information resource configuration identifier is associated with an on-demand synchronization signal block resource, performing channel measurement based on the on-demand synchronization signal block resource;

[0159] If the channel state information synchronization signal block resource set identifier is associated with an on-demand synchronization signal block resource, performing channel measurement based on the on-demand synchronization signal block resource;

[0160] When the on-demand synchronization signal block resource and the always-on synchronization signal block resource exist at the same time, if the on-demand synchronization signal block resource is in an activated state, the channel measurement is performed based on the on-demand synchronization signal block resource;

[0161] If the on-demand synchronization signal block resource and the always-online synchronization signal block resource exist at the same time, both are in an activated state, and the period value of the on-demand synchronization signal block resource is less than or equal to the period value of the always-online synchronization signal block resource, the terminal device performs channel measurement based on the on-demand synchronization signal block resource;

[0162] If the number of channel state information resource settings is 1, the channel state information resource settings are associated with on-demand synchronization signal block resources and the on-demand synchronization signal block resources are in an activated state, the terminal device performs channel measurement based on the on-demand synchronization signal block resources;

[0163] If the number of channel state information resources is set to 1 and the on-demand synchronization signal block resource is in an inactive state, the terminal device performs channel measurement based on the always-on synchronization signal block resource;

[0164] If the number of channel state information resource settings is 2, the two channel state information resource settings are respectively associated with an always-on synchronization signal block resource and an on-demand synchronization signal block resource, and the on-demand synchronization signal block resource is in an activated state, the terminal device performs channel measurement based on the on-demand synchronization signal block resource;

[0165] If the number of channel state information resource settings is 2, the two channel state information resource settings are respectively associated with an always-online synchronization signal block resource and an on-demand synchronization signal block resource, the on-demand synchronization signal block resource is in an activated state, and the period of the on-demand synchronization signal block resource is less than or equal to the period of the always-online synchronization signal block resource, then the terminal device performs channel measurement based on the on-demand synchronization signal block resource;

[0166] If the number of channel state information resource settings is 2, the first channel state information resource setting is associated with an on-demand synchronization signal block resource, the second channel state information resource configuration is associated with a channel state information resource for interference measurement, and the on-demand synchronization signal block resource is in an activated state, the terminal device performs channel measurement based on the on-demand synchronization signal block resource and performs interference measurement based on the channel state information resource for interference measurement;

[0167] If the number of channel state information resource settings is 3, the first channel state information resource setting is associated with an on-demand synchronization signal block resource, the second and 32nd channel state information resource configurations are both associated with channel state information resources used for interference measurement, and the on-demand synchronization signal block resources are in an activated state, the terminal device performs channel measurement based on the on-demand synchronization signal block resources, and performs interference measurement based on the second and third channel state information resources for interference measurement.

[0168] Optionally, the channel state information resource used for interference measurement is a channel state information interference measurement reference signal resource or a non-zero power channel state information reference signal resource.

[0169] Optionally, the channel state information report configuration identifier associated with an on-demand synchronization signal block resource and the channel state information report configuration identifier associated with an always-online synchronization signal block resource have different values.

[0170] Optionally, the channel state information report configuration identifier associated with the on-demand synchronization signal block resources and the channel state information report configuration identifier associated with the always-on synchronization signal block resources have the same value, and the channel state information resource configuration identifier values ​​of the two are different.

[0171] Optionally, the channel state information report configuration identifier associated with the on-demand synchronization signal block resources and the channel state information report configuration identifier associated with the always-on synchronization signal block resources have the same value, the channel state information resource configuration identifier values ​​of the two are the same, and the channel state information synchronization signal block resource set identifier values ​​of the two are different.

[0172] Optionally, the time domain behavior of the on-demand synchronization signal block resources is determined by the synchronization signal block period (ssb-Periodicity) in the first downlink information and the position of the synchronization signal block in the burst (ssb-PositionsInBurst) in the first downlink information.

[0173] Optionally, ssb-PositionsInBurst is used to determine the index of the synchronization signal block actually transmitted in a synchronization signal block burst set.

[0174] Optionally, the frequency domain behavior of the on-demand synchronization signal block resources is determined by the subcarrier spacing (subcarrierSpacing) in the first downlink information and the synchronization signal block frequency domain (ssbFrequency) in the first downlink information.

[0175] Optionally, ssbFrequency is used to determine the frequency domain position of the on-demand synchronization signal block resources.

[0176] Optionally, the channel state information reports associated with other channel state information resources having the same channel state information report configuration identifier as the on-demand synchronization signal block resource and the channel state information reports associated with the on-demand synchronization signal block resource have the same time domain behavior.

[0177] Optionally, if the channel state information report configuration identifier associated with the on-demand synchronization signal block resource is 2 and the channel state information report configuration identifier associated with the channel state information interference measurement resource is also 2, then the channel state information report associated with the on-demand synchronization signal block resource and the channel state information report associated with the channel state information interference measurement resource have the same uplink resources for carrying the channel state information report and the same wireless frame and time slot position for reporting the channel state information report.

[0178] Optionally, the period of the on-demand synchronization signal block resources and the period of the always-on synchronization signal block resources are independent of each other.

[0179] Optionally, the period of the on-demand synchronization signal block resources is less than or equal to the period of the always-on synchronization signal block resources.

[0180] Optionally, on-demand synchronization signal block resources and always-on synchronization signal block resources have the same set of synchronization signal block indexes.

[0181] Optionally, if the synchronization signal block index set of the actual transmission of the always-online synchronization signal block resources is {1, 2, 5}, then the synchronization signal block index set of the actual transmission of the on-demand synchronization signal block resources is also {1, 2, 5}.

[0182] Optionally, the number of channel state information resource settings is related to the type of channel state information report.

[0183] Optionally, the types of channel state information reports include: at least one of periodic channel state information reports, semi-static channel state information reports on physical uplink control channels, semi-static channel state information reports on physical uplink service channels, and non-periodic channel state information reports.

[0184] Optionally, when the type of channel state information report is periodic channel state information report, semi-static channel state information report on physical uplink control channel or semi-static channel state information report on physical uplink service channel, the number of channel state information resource settings is 1 or 2.

[0185] Optionally, when the type of the channel state information report is a non-periodic channel state information report, the number of channel state information resource settings is 1 or 2 or 3.

[0186] Optionally, the terminal device determines or generates channel state information based on a channel state information resource, and sends a channel state information report containing the channel state information.

[0187] Optionally, the channel state information includes at least one of channel quality information, precoding matrix information, channel state information reference signal resource indication, synchronization signal block resource indication, layer 1 indication, rank indication, and layer 1 reference signal receiving power.

[0188] Through the technical solution of this embodiment, the terminal device performs channel measurement based on the channel state information resources that meet the first condition, and clarifies the technical solution of how to select appropriate channel state information resources for channel measurement, which can ensure that the terminal device quickly selects appropriate channel state information resources for channel measurement, thereby reducing the delay of the terminal device in performing channel measurement, and / or, when the network device uses on-demand synchronization signal block resources for channel measurement, the transmission period of the always-online synchronization signal block resources can be increased, thereby increasing the sleep time of the network device and reducing the energy consumption of the network device.

[0189] Second embodiment

[0190] Based on any of the above embodiments of the present application, a second embodiment of the present application is proposed. This embodiment mainly describes a processing method for performing channel measurement on a channel state information resource determined by a channel state information report configuration identifier associated with the channel state information resource.

[0191] This embodiment proposes a technical solution, whereby a terminal device performs channel measurement based on channel state information resources that satisfy a first condition, thereby making it clear how to select appropriate channel state information resources for channel measurement.

[0192] Optionally, the network device sends channel state information resources, the terminal device receives channel state information resources, and selects channel state information resources that meet the first condition to perform channel measurement.

[0193] Optionally, the terminal device performs channel measurement based on the channel state information resources that meet the first condition, including: the terminal device determines whether to perform channel measurement based on on-demand synchronization signal block resources or always-on synchronization signal block resources based on the channel state information report configuration identifier associated with the channel state information resources.

[0194] Optionally, if the channel state information report configuration identifier is associated with an on-demand synchronization signal block resource, the terminal device performs channel measurement based on the on-demand synchronization signal block resource.

[0195] Optionally, if the channel state information report configuration identifier is associated with an always-online synchronization signal block resource, the terminal device performs channel measurement based on the always-online synchronization signal block resource.

[0196] Optionally, the channel state information report configuration identifier associated with an on-demand synchronization signal block resource and the channel state information report configuration identifier associated with an always-online synchronization signal block resource have different values.

[0197] Optionally, if the channel state information report configuration identifier CSI-ReportConfigId associated with the always-online synchronization signal block resource is equal to 1, and the channel state information report configuration identifier CSI-ReportConfigId associated with the on-demand synchronization signal block resource is equal to 2, if the channel state information report configuration identifier received by the terminal device is 2, the terminal device determines based on the channel state information report configuration identifier that the channel state information report is associated with the on-demand synchronization signal block resource, and the terminal device performs channel measurement based on the on-demand synchronization signal block resource.

[0198] Optionally, the time domain behavior of the on-demand synchronization signal block resources is determined by the synchronization signal block period (ssb-Periodicity) in the first downlink information and the position of the synchronization signal block in the burst (ssb-PositionsInBurst) in the first downlink information.

[0199] Optionally, ssb-PositionsInBurst is used to determine the index of the synchronization signal block actually transmitted in a synchronization signal block burst set.

[0200] Optionally, the frequency domain behavior of the on-demand synchronization signal block resources is determined by the subcarrier spacing (subcarrierSpacing) in the first downlink information and the synchronization signal block frequency domain (ssbFrequency) in the first downlink information.

[0201] Optionally, ssbFrequency is used to determine the frequency domain position of the on-demand synchronization signal block resources.

[0202] Optionally, the channel state information reports associated with other channel state information resources having the same channel state information report configuration identifier as the on-demand synchronization signal block resource and the channel state information reports associated with the on-demand synchronization signal block resource have the same time domain behavior.

[0203] Optionally, if the channel state information report configuration identifier associated with the on-demand synchronization signal block resource is 2 and the channel state information report configuration identifier associated with the channel state information interference measurement resource is also 2, then the channel state information report associated with the on-demand synchronization signal block resource and the channel state information report associated with the channel state information interference measurement resource have the same uplink resources for carrying the channel state information report and the same wireless frame and time slot position for reporting the channel state information report.

[0204] Optionally, if a channel state information report is associated with an on-demand synchronization signal block resource determined by a high-level parameter (such as a resource parameter resourcesForChannelMeasurementExt-r19 for channel measurement), all channel state information resources associated with this channel state information report have the same channel state information report reporting behavior. Specifically, the reporting configuration of the channel state information report is determined by a high-level parameter (such as a report configuration type parameter reportConfigTypeExt-r19).

[0205] Optionally, the period of the on-demand synchronization signal block resources and the period of the always-on synchronization signal block resources are independent of each other.

[0206] Optionally, the period of the on-demand synchronization signal block resources is less than or equal to the period of the always-on synchronization signal block resources.

[0207] Optionally, on-demand synchronization signal block resources and always-on synchronization signal block resources have the same set of synchronization signal block indexes.

[0208] Optionally, if the synchronization signal block index set of the actual transmission of the always-online synchronization signal block resources is {1, 2, 5}, then the synchronization signal block index set of the actual transmission of the on-demand synchronization signal block resources is also {1, 2, 5}.

[0209] Optionally, the channel state information report configuration identifier is located in a radio resource control message and / or a medium access control information element.

[0210] Optionally, the channel state information report configuration identifier is determined by a channel state information request field in the downlink control information that triggers the channel state information report.

[0211] Optionally, the downlink control information includes at least one of downlink control information format 0_2, downlink control information format 0_1 ​​and downlink control information format 0_3.

[0212] Optionally, the terminal device determines or generates channel state information based on a channel state information resource, and sends a channel state information report containing the channel state information.

[0213] Optionally, the channel state information includes at least one of channel quality information, precoding matrix information, channel state information reference signal resource indication, synchronization signal block resource indication, layer 1 indication, rank indication, and layer 1 reference signal receiving power.

[0214] Through the technical solution of this embodiment, the terminal device determines whether to perform channel measurement based on on-demand synchronization signal block resources or always-online synchronization signal block resources based on the channel state information report configuration identifier associated with the channel state information resource, thereby clarifying the technical solution for selecting appropriate channel state information resources for channel measurement based on the channel state information report configuration identifier, thereby ensuring the accuracy and timeliness of the channel measurement results of the terminal device, and / or, when the network device uses on-demand synchronization signal block resources for channel measurement, the transmission period of the always-online synchronization signal block resources can be increased, thereby increasing the sleep time of the network device and reducing the energy consumption of the network device.

[0215] Third embodiment

[0216] Based on any of the above embodiments of the present application, a third embodiment of the present application is proposed. This embodiment mainly describes a method for performing channel measurement on a channel state information resource determined based on a channel state information resource configuration identifier associated with the channel state information resource.

[0217] This embodiment proposes a technical solution, whereby a terminal device performs channel measurement based on channel state information resources that satisfy a first condition, thereby making it clear how to select appropriate channel state information resources for channel measurement.

[0218] Optionally, the network device sends channel state information resources, the terminal device receives channel state information resources, and selects channel state information resources that meet the first condition to perform channel measurement.

[0219] Optionally, the terminal device performs channel measurement based on a channel state information resource that meets the first condition, including: the terminal device determines whether to perform channel measurement based on an on-demand synchronization signal block resource or an always-online synchronization signal block resource based on a channel state information resource configuration identifier associated with the channel state information resource.

[0220] Optionally, if the channel state information resource configuration identifier is associated with an on-demand synchronization signal block resource, the terminal device performs channel measurement based on the on-demand synchronization signal block resource.

[0221] Optionally, if the channel state information resource configuration identifier is associated with an always-online synchronization signal block resource, the terminal device performs channel measurement based on the always-online synchronization signal block resource.

[0222] Optionally, the channel state information report configuration identifier associated with the on-demand synchronization signal block resources and the channel state information report configuration identifier associated with the always-on synchronization signal block resources have the same value, and the channel state information resource configuration identifier values ​​of the two are different.

[0223] Optionally, if the channel state information report configuration identifier associated with the on-demand synchronization signal block resource and the channel state information report configuration identifier CSI-ReportConfigId of the resource associated with the always-on synchronization signal block resource are both equal to 1, the channel state information resource configuration identifier CSI-ResourceConfigId equal to 1 corresponds to the always-on synchronization signal block resource, and the channel state information resource configuration identifier CSI-ResourceConfigId equal to 2 corresponds to the on-demand synchronization signal block resource. If the terminal device receives the channel state information report configuration identifier 1 and the channel state information resource configuration identifier 2, the terminal device determines based on the channel state information resource configuration identifier that the channel state information report is associated with the on-demand synchronization signal block resource, and the terminal device performs channel measurement based on the on-demand synchronization signal block resource.

[0224] Optionally, the time domain behavior of the on-demand synchronization signal block resources is determined by the synchronization signal block period (ssb-Periodicity) in the first downlink information and the position of the synchronization signal block in the burst (ssb-PositionsInBurst) in the first downlink information.

[0225] Optionally, ssb-PositionsInBurst is used to determine the index of the synchronization signal block actually transmitted in a synchronization signal block burst set.

[0226] Optionally, the frequency domain behavior of the on-demand synchronization signal block resources is determined by the subcarrier spacing (subcarrierSpacing) in the first downlink information and the synchronization signal block frequency domain (ssbFrequency) in the first downlink information.

[0227] Optionally, ssbFrequency is used to determine the frequency domain position of the on-demand synchronization signal block resources.

[0228] Optionally, the channel state information reports associated with other channel state information resources having the same channel state information report configuration identifier as the on-demand synchronization signal block resource and the channel state information reports associated with the on-demand synchronization signal block resource have the same time domain behavior.

[0229] Optionally, if the channel state information report configuration identifier associated with the on-demand synchronization signal block resource is 2 and the channel state information report configuration identifier associated with the channel state information interference measurement resource is also 2, then the channel state information report associated with the on-demand synchronization signal block resource and the channel state information report associated with the channel state information interference measurement resource have the same uplink resources for carrying the channel state information report and the same wireless frame and time slot position for reporting the channel state information report.

[0230] Optionally, if a channel state information report is associated with an on-demand synchronization signal block resource determined by a high-level parameter (such as a resource parameter resourcesForChannelMeasurementExt-r19 for channel measurement), all channel state information resources associated with this channel state information report have the same channel state information report reporting behavior. Specifically, the reporting configuration of the channel state information report is determined by a high-level parameter (such as a report configuration type parameter reportConfigTypeExt-r19).

[0231] Optionally, the period of the on-demand synchronization signal block resources and the period of the always-on synchronization signal block resources are independent of each other.

[0232] Optionally, the period of the on-demand synchronization signal block resources is less than or equal to the period of the always-on synchronization signal block resources.

[0233] Optionally, on-demand synchronization signal block resources and always-on synchronization signal block resources have the same set of synchronization signal block indexes.

[0234] Optionally, if the synchronization signal block index set of the actual transmission of the always-online synchronization signal block resources is {1, 2, 5}, then the synchronization signal block index set of the actual transmission of the on-demand synchronization signal block resources is also {1, 2, 5}.

[0235] Optionally, the channel state information resource configuration identifier is located in a radio resource control message and / or a medium access control information element.

[0236] Optionally, the channel state information resource configuration identifier is determined by a channel state information request field in the downlink control information that triggers the channel state information report.

[0237] Optionally, the downlink control information includes at least one of downlink control information format 0_2, downlink control information format 0_1 ​​and downlink control information format 0_3.

[0238] Optionally, the terminal device determines or generates channel state information based on a channel state information resource, and sends a channel state information report containing the channel state information.

[0239] Optionally, the channel state information includes at least one of channel quality information, precoding matrix information, channel state information reference signal resource indication, synchronization signal block resource indication, layer 1 indication, rank indication, and layer 1 reference signal receiving power.

[0240] Through the technical solution of this embodiment, the terminal device determines whether to perform channel measurement based on on-demand synchronization signal block resources or always-online synchronization signal block resources based on the channel state information resource configuration identifier associated with the channel state information resource, thereby clarifying the technical solution for selecting appropriate channel state information resources for channel measurement based on the channel state information resource configuration identifier, thereby ensuring the accuracy and timeliness of the channel measurement results performed by the terminal device, and / or, when the network device uses on-demand synchronization signal block resources for channel measurement, the transmission period of the always-online synchronization signal block resources can be increased, thereby increasing the sleep time of the network device and reducing the energy consumption of the network device.

[0241] Fourth embodiment

[0242] Based on any of the above embodiments of the present application, a fourth embodiment of the present application is proposed. This embodiment mainly describes a method for performing channel measurement based on a channel state information resource determined by a channel state information synchronization signal block resource set identifier associated with the channel state information resource.

[0243] This embodiment proposes a technical solution, whereby a terminal device performs channel measurement based on channel state information resources that satisfy a first condition, thereby making it clear how to select appropriate channel state information resources for channel measurement.

[0244] Optionally, the network device sends channel state information resources, the terminal device receives channel state information resources, and selects channel state information resources that meet the first condition to perform channel measurement.

[0245] Optionally, the terminal device performs channel measurement based on channel state information resources that meet the first condition, including: the terminal device determines whether to perform channel measurement based on on-demand synchronization signal block resources or always-on synchronization signal block resources based on a channel state information synchronization signal block resource set identifier associated with the channel state information resources.

[0246] Optionally, if the channel state information synchronization signal block resource set identifier is associated with an on-demand synchronization signal block resource, the terminal device performs channel measurement based on the on-demand synchronization signal block resource.

[0247] Optionally, if the channel state information synchronization signal block resource set identifier is associated with an always-on synchronization signal block resource, the terminal device performs channel measurement based on the always-on synchronization signal block resource.

[0248] Optionally, the channel state information report configuration identifier associated with the on-demand synchronization signal block resources and the channel state information report configuration identifier associated with the always-on synchronization signal block resources have the same value, the channel state information resource configuration identifier values ​​of the two are the same, and the channel state information synchronization signal block resource set identifier values ​​of the two are different.

[0249] Optionally, if the channel state information report configuration identifier CSI-ReportConfigId associated with the on-demand synchronization signal block resource is equal to 1, the channel state information resource configuration identifier CSI-ResourceConfigId associated with the on-demand synchronization signal block resource is equal to 1, if the channel state information report configuration identifier CSI-ReportConfigId of the on-demand synchronization signal block resource that is always online is equal to 1, the channel state information resource configuration identifier CSI-ResourceConfigId associated with the always-online synchronization signal block resource is equal to 1, the channel state information synchronization signal block resource set identifier CSI-SSB-ResourceSetId is equal to 1 corresponding to the always-online synchronization signal block resource, and the channel state information synchronization signal block resource set identifier CSI-SSB-ResourceSetId is equal to 2 corresponding to the on-demand synchronization signal block resource, if the terminal device receives the channel state information report configuration identifier 1, the channel state information resource configuration identifier 1, and the channel state information synchronization signal block resource set identifier 2, then the terminal device determines based on the channel state information synchronization signal block resource set identifier that the channel state information report is associated with the on-demand synchronization signal block resource, and the terminal device performs channel measurement based on the on-demand synchronization signal block resource.

[0250] Optionally, the time domain behavior of the on-demand synchronization signal block resources is determined by the synchronization signal block period (ssb-Periodicity) in the first downlink information and the position of the synchronization signal block in the burst (ssb-PositionsInBurst) in the first downlink information.

[0251] Optionally, ssb-PositionsInBurst is used to determine the index of the synchronization signal block actually transmitted in a synchronization signal block burst set.

[0252] Optionally, the frequency domain behavior of the on-demand synchronization signal block resources is determined by the subcarrier spacing (subcarrierSpacing) in the first downlink information and the synchronization signal block frequency domain (ssbFrequency) in the first downlink information.

[0253] Optionally, ssbFrequency is used to determine the frequency domain position of the on-demand synchronization signal block resources.

[0254] Optionally, the channel state information reports associated with other channel state information resources having the same channel state information report configuration identifier as the on-demand synchronization signal block resource and the channel state information reports associated with the on-demand synchronization signal block resource have the same time domain behavior.

[0255] Optionally, if the channel state information report configuration identifier associated with the on-demand synchronization signal block resource is 2 and the channel state information report configuration identifier associated with the channel state information interference measurement resource is also 2, then the channel state information report associated with the on-demand synchronization signal block resource and the channel state information report associated with the channel state information interference measurement resource have the same uplink resources for carrying the channel state information report and the same wireless frame and time slot position for reporting the channel state information report.

[0256] Optionally, if a channel state information report is associated with an on-demand synchronization signal block resource determined by a high-level parameter (such as a resource parameter resourcesForChannelMeasurementExt-r19 for channel measurement), all channel state information resources associated with this channel state information report have the same channel state information report reporting behavior. Specifically, the reporting configuration of the channel state information report is determined by a high-level parameter (such as a report configuration type parameter reportConfigTypeExt-r19).

[0257] Optionally, the period of the on-demand synchronization signal block resources and the period of the always-on synchronization signal block resources are independent of each other.

[0258] Optionally, the period of the on-demand synchronization signal block resources is less than or equal to the period of the always-on synchronization signal block resources.

[0259] Optionally, on-demand synchronization signal block resources and always-on synchronization signal block resources have the same set of synchronization signal block indexes.

[0260] Optionally, if the synchronization signal block index set of the actual transmission of the always-online synchronization signal block resources is {1, 2, 5}, then the synchronization signal block index set of the actual transmission of the on-demand synchronization signal block resources is also {1, 2, 5}.

[0261] Optionally, the channel state information synchronization signal block resource set identifier is located in a radio resource control message and / or a media access control information element.

[0262] Optionally, the channel state information synchronization signal block resource set identifier is determined by a channel state information request field in the downlink control information that triggers the channel state information report.

[0263] Optionally, the downlink control information includes at least one of downlink control information format 0_2, downlink control information format 0_1 ​​and downlink control information format 0_3.

[0264] Optionally, the terminal device determines or generates channel state information based on a channel state information resource, and sends a channel state information report containing the channel state information.

[0265] Optionally, the channel state information includes at least one of channel quality information, precoding matrix information, channel state information reference signal resource indication, synchronization signal block resource indication, layer 1 indication, rank indication, and layer 1 reference signal receiving power.

[0266] Through the technical solution of this embodiment, the terminal device determines whether to perform channel measurement based on on-demand synchronization signal block resources or always-online synchronization signal block resources based on the channel state information synchronization signal block resource set identifier associated with the channel state information resource, thereby clarifying the technical solution for selecting appropriate channel state information resources for channel measurement based on the channel state information synchronization signal block resource set identifier, thereby ensuring the accuracy and timeliness of the channel measurement results performed by the terminal device, and / or, when the network device uses on-demand synchronization signal block resources for channel measurement, the transmission period of the always-online synchronization signal block resources can be increased, thereby increasing the sleep time of the network device and reducing the energy consumption of the network device.

[0267] Fifth embodiment

[0268] Based on any of the above embodiments of the present application, a fifth embodiment of the present application is proposed. This embodiment mainly describes a processing method for performing channel measurement on a channel state information resource determined based on whether the channel state information resource is in an activated state.

[0269] This embodiment proposes a technical solution, whereby a terminal device performs channel measurement based on channel state information resources that satisfy a first condition, thereby making it clear how to select appropriate channel state information resources for channel measurement.

[0270] Optionally, the network device sends channel state information resources, the terminal device receives channel state information resources, and selects channel state information resources that meet the first condition to perform channel measurement.

[0271] Optionally, the terminal device performs channel measurement based on channel state information resources that meet the first condition, including: when on-demand synchronization signal block resources and always-on synchronization signal block resources exist at the same time, the terminal device determines whether to perform channel measurement based on on-demand synchronization signal block resources or always-on synchronization signal block resources based on whether the channel state information resources are in an activated state.

[0272] Optionally, when on-demand synchronization signal block resources and always-on synchronization signal block resources exist at the same time, if the on-demand synchronization signal block resources are in an activated state, the terminal device performs channel measurement based on the on-demand synchronization signal block resources.

[0273] Optionally, when on-demand synchronization signal block resources and always-on synchronization signal block resources exist at the same time, if the on-demand synchronization signal block resources are not in an activated state, the terminal device performs channel measurement based on the always-on synchronization signal block resources.

[0274] Optionally, when on-demand synchronization signal block resources and always-on synchronization signal block resources exist at the same time, if the on-demand synchronization signal block resources are in an activated state, and the channel status information report is associated with both the on-demand synchronization signal block resources and the always-on synchronization signal block resources, the terminal device performs channel measurement based on the always-on synchronization signal block resources and the on-demand synchronization signal block resources.

[0275] Optionally, at least one of the channel state information report configuration identifier associated with the on-demand synchronization signal block resources and the always-on synchronization signal block resources, the channel state information resource configuration identifier associated with the on-demand synchronization signal block resources and the always-on synchronization signal block resources, and the channel state information synchronization signal block resource set identifier associated with the on-demand synchronization signal block resources and the always-on synchronization signal block resources are different.

[0276] Optionally, if the channel state information report configuration identifier associated with the on-demand synchronization signal block resource and the channel state information report configuration identifier CSI-ReportConfigId of the resource associated with the always-on synchronization signal block resource are equal to 1, the channel state information resource configuration identifier CSI-ResourceConfigId equal to 1 corresponds to the always-on synchronization signal block resource, and the channel state information resource configuration identifier CSI-ResourceConfigId equal to 2 corresponds to the on-demand synchronization signal block resource, and the on-demand synchronization signal block resource is in an activated state, if the terminal device receives the channel state information report configuration identifier 1 and the channel state information resource configuration identifier 2, the terminal device determines based on the channel state information resource configuration identifier that the channel state information report is associated with the on-demand synchronization signal block resource, and the terminal device performs channel measurement based on the on-demand synchronization signal block resource.

[0277] Optionally, if the channel state information report configuration identifier associated with the on-demand synchronization signal block resources and the channel state information report configuration identifier CSI-ReportConfigId of the resources associated with the always-on synchronization signal block resources are equal to 1, the channel state information resource configuration identifier CSI-ResourceConfigId is equal to 1 corresponding to the always-on synchronization signal block resources, and the channel state information resource configuration identifier CSI-ResourceConfigId is equal to 2 corresponding to the on-demand synchronization signal block resources, and the on-demand synchronization signal block resources are in an inactive state, if the terminal device receives the channel state information report configuration identifier 1 and the channel state information resource configuration identifier 2, the terminal device does not expect to receive the channel state information resource configuration identifier of the associated on-demand synchronization signal block resource.

[0278] Optionally, the time domain behavior of the on-demand synchronization signal block resources is determined by the synchronization signal block period (ssb-Periodicity) in the first downlink information and the position of the synchronization signal block in the burst (ssb-PositionsInBurst) in the first downlink information.

[0279] Optionally, ssb-PositionsInBurst is used to determine the index of the synchronization signal block actually transmitted in a synchronization signal block burst set.

[0280] Optionally, the frequency domain behavior of the on-demand synchronization signal block resources is determined by the subcarrier spacing (subcarrierSpacing) in the first downlink information and the synchronization signal block frequency domain (ssbFrequency) in the first downlink information.

[0281] Optionally, ssbFrequency is used to determine the frequency domain position of the on-demand synchronization signal block resources.

[0282] Optionally, the channel state information reports associated with other channel state information resources having the same channel state information report configuration identifier as the on-demand synchronization signal block resource and the channel state information reports associated with the on-demand synchronization signal block resource have the same time domain behavior.

[0283] Optionally, if the channel state information report configuration identifier associated with the on-demand synchronization signal block resource is 2 and the channel state information report configuration identifier associated with the channel state information interference measurement resource is also 2, then the channel state information report associated with the on-demand synchronization signal block resource and the channel state information report associated with the channel state information interference measurement resource have the same uplink resources for carrying the channel state information report and the same wireless frame and time slot position for reporting the channel state information report.

[0284] Optionally, the period of the on-demand synchronization signal block resources and the period of the always-on synchronization signal block resources are independent of each other.

[0285] Optionally, the period of the on-demand synchronization signal block resources is less than or equal to the period of the always-on synchronization signal block resources.

[0286] Optionally, on-demand synchronization signal block resources and always-on synchronization signal block resources have the same set of synchronization signal block indexes.

[0287] Optionally, if the synchronization signal block index set of the actual transmission of the always-online synchronization signal block resources is {1, 2, 5}, then the synchronization signal block index set of the actual transmission of the on-demand synchronization signal block resources is also {1, 2, 5}.

[0288] Optionally, at least one of the channel state information report configuration identifier of the on-demand synchronization signal block resources, the channel state information resource configuration identifier of the on-demand synchronization signal block resources, and the channel state information synchronization signal block resource set identifier is located in the wireless resource control message and / or the media access control element.

[0289] Optionally, at least one of the channel state information report configuration identifier of the on-demand synchronization signal block resources, the channel state information resource configuration identifier of the on-demand synchronization signal block resources, and the channel state information synchronization signal block resource set identifier is determined by the channel state information request field in the downlink control information that triggers the channel state information report.

[0290] Optionally, the downlink control information includes at least one of downlink control information format 0_2, downlink control information format 0_1 ​​and downlink control information format 0_3.

[0291] Optionally, the terminal device determines or generates channel state information based on a channel state information resource, and sends a channel state information report containing the channel state information.

[0292] Optionally, the channel state information includes at least one of channel quality information, precoding matrix information, channel state information reference signal resource indication, synchronization signal block resource indication, layer 1 indication, rank indication, and layer 1 reference signal receiving power.

[0293] Through the technical solution of this embodiment, the terminal device determines whether to perform channel measurement based on the on-demand synchronization signal block resources or the always-online synchronization signal block resources based on whether the channel status information resources are in an activated state. Compared with the aforementioned embodiment, this embodiment further clarifies the scheme for the terminal device to select the on-demand synchronization signal block resources. The scheme of this embodiment can reduce the chances of the terminal device using invalid on-demand synchronization signal block resources for channel measurement, thereby ensuring the accuracy and timeliness of the channel measurement results of the terminal device, and / or, when the network device uses the on-demand synchronization signal block resources for channel measurement, the transmission period of the always-online synchronization signal block resources can be increased, thereby increasing the sleep time of the network device and reducing the energy consumption of the network device.

[0294] Sixth embodiment

[0295] Based on any of the above embodiments of the present application, a sixth embodiment of the present application is proposed. This embodiment mainly describes a processing method for performing channel measurement on a channel state information resource determined based on a period of an on-demand synchronization signal block resource that is less than or equal to a period of an always-online synchronization signal block resource.

[0296] This embodiment proposes a technical solution, whereby a terminal device performs channel measurement based on channel state information resources that satisfy a first condition, thereby making it clear how to select appropriate channel state information resources for channel measurement.

[0297] Optionally, the network device sends channel state information resources, the terminal device receives channel state information resources, and selects channel state information resources that meet the first condition to perform channel measurement.

[0298] Optionally, the terminal device performs channel measurement based on channel state information resources that meet the first condition, including: if on-demand synchronization signal block resources and always-online synchronization signal block resources exist at the same time, both are in an activated state, and the period value of the on-demand synchronization signal block resources is less than or equal to the period value of the always-online synchronization signal block resources, then the terminal device performs channel measurement based on the on-demand synchronization signal block resources.

[0299] Optionally, at least one of the channel state information report configuration identifier associated with the on-demand synchronization signal block resources and the always-on synchronization signal block resources, the channel state information resource configuration identifier associated with the on-demand synchronization signal block resources and the always-on synchronization signal block resources, and the channel state information synchronization signal block resource set identifier associated with the on-demand synchronization signal block resources and the always-on synchronization signal block resources are different.

[0300] Optionally, if the channel state information report configuration identifier associated with the on-demand synchronization signal block resource and the channel state information report configuration identifier CSI-ReportConfigId of the resource associated with the always-on synchronization signal block resource are equal to 1, the channel state information resource configuration identifier CSI-ResourceConfigId equal to 1 corresponds to the always-on synchronization signal block resource, and the channel state information resource configuration identifier CSI-ResourceConfigId equal to 2 corresponds to the on-demand synchronization signal block resource, the on-demand synchronization signal block resource is in an activated state, and the period value of the on-demand synchronization signal block resource is less than or equal to the period value of the always-on synchronization signal block resource, if the terminal device receives the channel state information report configuration identifier 1 and the channel state information resource configuration identifier 2, the terminal device determines based on the channel state information resource configuration identifier that the channel state information report is associated with the on-demand synchronization signal block resource, and the terminal device performs channel measurement based on the on-demand synchronization signal block resource.

[0301] Optionally, if the channel state information report configuration identifier associated with the on-demand synchronization signal block resource and the channel state information report configuration identifier CSI-ReportConfigId of the resource associated with the always-on synchronization signal block resource are equal to 1, the channel state information resource configuration identifier CSI-ResourceConfigId equal to 1 corresponds to the always-on synchronization signal block resource, and the channel state information resource configuration identifier CSI-ResourceConfigId equal to 2 corresponds to the on-demand synchronization signal block resource. The on-demand synchronization signal block resource is in an activated state, but the period value of the on-demand synchronization signal block resource is greater than the period value of the always-on synchronization signal block resource. If the terminal device receives the channel state information report configuration identifier 1 and the channel state information resource configuration identifier 2, the terminal device does not expect to receive the channel state information resource configuration identifier of the associated on-demand synchronization signal block resource.

[0302] Optionally, the time domain behavior of the on-demand synchronization signal block resources is determined by the synchronization signal block period (ssb-Periodicity) in the first downlink information and the position of the synchronization signal block in the burst (ssb-PositionsInBurst) in the first downlink information.

[0303] Optionally, ssb-PositionsInBurst is used to determine the index of the synchronization signal block actually transmitted in a synchronization signal block burst set.

[0304] Optionally, the frequency domain behavior of the on-demand synchronization signal block resources is determined by the subcarrier spacing (subcarrierSpacing) in the first downlink information and the synchronization signal block frequency domain (ssbFrequency) in the first downlink information.

[0305] Optionally, ssbFrequency is used to determine the frequency domain position of the on-demand synchronization signal block resources.

[0306] Optionally, the channel state information reports associated with other channel state information resources having the same channel state information report configuration identifier as the on-demand synchronization signal block resource and the channel state information reports associated with the on-demand synchronization signal block resource have the same time domain behavior.

[0307] Optionally, if the channel state information report configuration identifier associated with the on-demand synchronization signal block resource is 2 and the channel state information report configuration identifier associated with the channel state information interference measurement resource is also 2, then the channel state information report associated with the on-demand synchronization signal block resource and the channel state information report associated with the channel state information interference measurement resource have the same uplink resources for carrying the channel state information report and the same wireless frame and time slot position for reporting the channel state information report.

[0308] Optionally, the period of the on-demand synchronization signal block resources and the period of the always-on synchronization signal block resources are independent of each other.

[0309] Optionally, the period of the on-demand synchronization signal block resources is less than or equal to the period of the always-on synchronization signal block resources.

[0310] Optionally, on-demand synchronization signal block resources and always-on synchronization signal block resources have the same set of synchronization signal block indexes.

[0311] Optionally, if the synchronization signal block index set of the actual transmission of the always-online synchronization signal block resources is {1, 2, 5}, then the synchronization signal block index set of the actual transmission of the on-demand synchronization signal block resources is also {1, 2, 5}.

[0312] Optionally, at least one of the channel state information report configuration identifier of the on-demand synchronization signal block resources, the channel state information resource configuration identifier of the on-demand synchronization signal block resources, and the channel state information synchronization signal block resource set identifier is located in the wireless resource control message and / or the media access control element.

[0313] Optionally, at least one of the channel state information report configuration identifier of the on-demand synchronization signal block resources, the channel state information resource configuration identifier of the on-demand synchronization signal block resources, and the channel state information synchronization signal block resource set identifier is determined by the channel state information request field in the downlink control information that triggers the channel state information report.

[0314] Optionally, the downlink control information includes at least one of downlink control information format 0_2, downlink control information format 0_1 ​​and downlink control information format 0_3.

[0315] Optionally, the terminal device determines or generates channel state information based on a channel state information resource, and sends a channel state information report containing the channel state information.

[0316] Optionally, the channel state information includes at least one of channel quality information, precoding matrix information, channel state information reference signal resource indication, synchronization signal block resource indication, layer 1 indication, rank indication, and layer 1 reference signal receiving power.

[0317] Through the technical solution of this embodiment, if on-demand synchronization signal block resources and always-online synchronization signal block resources exist at the same time, both are in an activated state, and the period value of the on-demand synchronization signal block resources is less than or equal to the period value of the always-online synchronization signal block resources, then the terminal device performs channel measurement based on the on-demand synchronization signal block resources. Compared with the sixth embodiment, this embodiment further clarifies the scheme for the terminal device to select the on-demand synchronization signal block resources. The scheme of this embodiment can further reduce the chance of the terminal device using invalid on-demand synchronization signal block resources for channel measurement, thereby ensuring the accuracy and timeliness of the channel measurement results of the terminal device, and / or, when the network device uses the on-demand synchronization signal block resources for channel measurement, the transmission period of the always-online synchronization signal block resources can be increased, thereby increasing the sleep time of the network device and reducing the energy consumption of the network device.

[0318] Seventh embodiment

[0319] Based on any of the above embodiments of the present application, a seventh embodiment of the present application is proposed. This embodiment mainly describes a processing method for performing channel measurement based on channel state information resources determined by the number of channel state information resource settings.

[0320] This embodiment proposes a technical solution, whereby a terminal device performs channel measurement based on channel state information resources that satisfy a first condition, thereby making it clear how to select appropriate channel state information resources for channel measurement.

[0321] Optionally, the network device sends channel state information resources, the terminal device receives channel state information resources, and selects channel state information resources that meet the first condition to perform channel measurement.

[0322] Optionally, the terminal device performs channel measurement based on the channel state information resource that meets the first condition, including at least one of the following:

[0323] If the number of channel state information resource settings is 1, the channel state information resource settings are associated with on-demand synchronization signal block resources and the on-demand synchronization signal block resources are in an activated state, the terminal device performs channel measurement based on the on-demand synchronization signal block resources;

[0324] If the number of channel state information resources is set to 1 and the on-demand synchronization signal block resource is in an inactive state, the terminal device performs channel measurement based on the always-on synchronization signal block resource;

[0325] If the number of channel state information resource settings is 2, the two channel state information resource settings are respectively associated with an always-on synchronization signal block resource and an on-demand synchronization signal block resource, and the on-demand synchronization signal block resource is in an activated state, the terminal device performs channel measurement based on the on-demand synchronization signal block resource;

[0326] If the number of channel state information resource settings is 2, the two channel state information resource settings are respectively associated with an always-online synchronization signal block resource and an on-demand synchronization signal block resource, the on-demand synchronization signal block resource is in an activated state, and the period of the on-demand synchronization signal block resource is less than or equal to the period of the always-online synchronization signal block resource, then the terminal device performs channel measurement based on the on-demand synchronization signal block resource;

[0327] If the number of channel state information resource settings is 2, the first channel state information resource setting is associated with an on-demand synchronization signal block resource, the second channel state information resource configuration is associated with a channel state information resource for interference measurement, and the on-demand synchronization signal block resource is in an activated state, the terminal device performs channel measurement based on the on-demand synchronization signal block resource and performs interference measurement based on the channel state information resource for interference measurement;

[0328] If the number of channel state information resource settings is 3, the first channel state information resource setting is associated with an on-demand synchronization signal block resource, the second and third channel state information resource configurations are both associated with channel state information resources used for interference measurement, and the on-demand synchronization signal block resources are in an activated state, the terminal device performs channel measurement based on the on-demand synchronization signal block resources, and performs interference measurement based on the second and third channel state information resources for interference measurement.

[0329] Optionally, the channel state information resource used for interference measurement is a channel state information interference measurement reference signal resource or a non-zero power channel state information reference signal resource.

[0330] Optionally, the number of channel state information resource settings is related to the type of channel state information report.

[0331] Optionally, the type of channel state information report includes: at least one of a periodic channel state information report, a semi-static channel state information report on a physical uplink control channel, a semi-static channel state information report on a physical uplink service channel, and an aperiodic channel state information report.

[0332] Optionally, at least one of the channel state information report configuration identifier associated with the on-demand synchronization signal block resources and the always-on synchronization signal block resources, the channel state information resource configuration identifier associated with the on-demand synchronization signal block resources and the always-on synchronization signal block resources, and the channel state information synchronization signal block resource set identifier associated with the on-demand synchronization signal block resources and the always-on synchronization signal block resources are different.

[0333] Optionally, the time domain behavior of the on-demand synchronization signal block resources is determined by the synchronization signal block period (ssb-Periodicity) in the first downlink information and the position of the synchronization signal block in the burst (ssb-PositionsInBurst) in the first downlink information.

[0334] Optionally, ssb-PositionsInBurst is used to determine the index of the synchronization signal block actually transmitted in a synchronization signal block burst set.

[0335] Optionally, the frequency domain behavior of the on-demand synchronization signal block resources is determined by the subcarrier spacing (subcarrierSpacing) in the first downlink information and the synchronization signal block frequency domain (ssbFrequency) in the first downlink information.

[0336] Optionally, ssbFrequency is used to determine the frequency domain position of the on-demand synchronization signal block resources.

[0337] Optionally, the channel state information reports associated with other channel state information resources having the same channel state information report configuration identifier as the on-demand synchronization signal block resource and the channel state information reports associated with the on-demand synchronization signal block resource have the same time domain behavior.

[0338] Optionally, if the channel state information report configuration identifier associated with the on-demand synchronization signal block resource is 2 and the channel state information report configuration identifier associated with the channel state information interference measurement resource is also 2, then the channel state information report associated with the on-demand synchronization signal block resource and the channel state information report associated with the channel state information interference measurement resource have the same uplink resources for carrying the channel state information report and the same wireless frame and time slot position for reporting the channel state information report.

[0339] Optionally, the period of the on-demand synchronization signal block resources and the period of the always-on synchronization signal block resources are independent of each other.

[0340] Optionally, the period of the on-demand synchronization signal block resources is less than or equal to the period of the always-on synchronization signal block resources.

[0341] Optionally, on-demand synchronization signal block resources and always-on synchronization signal block resources have the same set of synchronization signal block indexes.

[0342] Optionally, if the synchronization signal block index set of the actual transmission of the always-online synchronization signal block resources is {1, 2, 5}, then the synchronization signal block index set of the actual transmission of the on-demand synchronization signal block resources is also {1, 2, 5}.

[0343] Optionally, at least one of the channel state information report configuration identifier of the on-demand synchronization signal block resources, the channel state information resource configuration identifier of the on-demand synchronization signal block resources, and the channel state information synchronization signal block resource set identifier is located in the wireless resource control message and / or the media access control element.

[0344] Optionally, at least one of the channel state information report configuration identifier of the on-demand synchronization signal block resources, the channel state information resource configuration identifier of the on-demand synchronization signal block resources, and the channel state information synchronization signal block resource set identifier is determined by the channel state information request field in the downlink control information that triggers the channel state information report.

[0345] Optionally, the downlink control information includes at least one of downlink control information format 0_2, downlink control information format 0_1 ​​and downlink control information format 0_3.

[0346] Optionally, the terminal device determines or generates channel state information based on a channel state information resource, and sends a channel state information report containing the channel state information.

[0347] Optionally, the channel state information includes at least one of channel quality information, precoding matrix information, channel state information reference signal resource indication, synchronization signal block resource indication, layer 1 indication, rank indication, and layer 1 reference signal receiving power.

[0348] Through the technical solution of this embodiment, the terminal device sets the number of channel state information resources to 1, 2 or 3, thereby clarifying the mechanism of how to select appropriate channel state information resources for channel measurement, thereby ensuring the accuracy and timeliness of the channel measurement results, and / or, when the network device uses on-demand synchronization signal block resources for channel measurement, the transmission period of the always-online synchronization signal block resources can be increased, thereby ensuring that the sleep time of the network device is increased and the energy consumption of the network device is reduced.

[0349] Eighth embodiment

[0350] Reference Figure 6 , Figure 6 This is a flow chart of a processing method according to an eighth embodiment of the present application. The processing method according to the embodiment of the present application can be applied to a network device (such as a base station), and includes the following steps:

[0351] S1: The network device sends a channel state information resource so that the terminal device performs channel measurement based on the channel state information resource that meets the first condition.

[0352] This embodiment proposes a technical solution that can clarify how to select appropriate channel state information resources for channel measurement.

[0353] Optionally, the channel state information resource is provided by a network device.

[0354] Optionally, the network device may be a base station or the like.

[0355] Optionally, the network device sends channel state information resources, the terminal device receives channel state information resources, and selects channel state information resources that meet the first condition to perform channel measurement.

[0356] Optionally, the channel state information resources include at least one of on-demand synchronization signal block resources, always-on synchronization signal block resources, and non-zero power channel state information reference signal resources.

[0357] Optionally, satisfying the first condition includes at least one of the following:

[0358] A channel state information resource is associated with a channel state information report configuration identifier;

[0359] A channel state information resource is associated with a channel state information resource configuration identifier;

[0360] A channel state information resource is associated with a channel state information synchronization signal block resource set identifier;

[0361] Whether the channel state information resource is in an activated state;

[0362] The period of the on-demand synchronization signal block resource is less than or equal to the period of the always-on synchronization signal block resource;

[0363] The number of channel state information resources set is 1, 2 or 3.

[0364] Optionally, the terminal device performs channel measurement based on the channel state information resource that meets the first condition, including at least one of the following:

[0365] If the channel state information report configuration identifier is associated with an on-demand synchronization signal block resource, the terminal device performs channel measurement based on the on-demand synchronization signal block resource;

[0366] If the channel state information resource configuration identifier is associated with an on-demand synchronization signal block resource, the terminal device performs channel measurement based on the on-demand synchronization signal block resource;

[0367] If the channel state information synchronization signal block resource set identifier is associated with an on-demand synchronization signal block resource, the terminal device performs channel measurement based on the on-demand synchronization signal block resource;

[0368] When the on-demand synchronization signal block resource and the always-on synchronization signal block resource exist at the same time, if the on-demand synchronization signal block resource is in an activated state, the terminal device performs channel measurement based on the on-demand synchronization signal block resource;

[0369] If the on-demand synchronization signal block resource and the always-on synchronization signal block resource exist at the same time, both are in an activated state, and the period value of the on-demand synchronization signal block resource is less than or equal to the period value of the always-on synchronization signal block resource, the terminal device performs channel measurement based on the on-demand synchronization signal block resource;

[0370] If the number of channel state information resource settings is 1, the channel state information resource settings are associated with on-demand synchronization signal block resources and the on-demand synchronization signal block resources are in an activated state, the terminal device performs channel measurement based on the on-demand synchronization signal block resources;

[0371] If the number of channel state information resources is set to one and the on-demand synchronization signal block resource is in an inactive state, the terminal device performs channel measurement based on the always-on synchronization signal block resource;

[0372] If the number of channel state information resource settings is 2, the two channel state information resource settings are respectively associated with an always-on synchronization signal block resource and an on-demand synchronization signal block resource, and the on-demand synchronization signal block resource is in an activated state, the terminal device performs channel measurement based on the on-demand synchronization signal block resource;

[0373] If the number of channel state information resource settings is 2, the two channel state information resource settings are respectively associated with an always-online synchronization signal block resource and an on-demand synchronization signal block resource, the on-demand synchronization signal block resource is in an activated state, and the period of the on-demand synchronization signal block resource is less than or equal to the period of the always-online synchronization signal block resource, then the terminal device performs channel measurement based on the on-demand synchronization signal block resource;

[0374] If the number of channel state information resource settings is 2, the first channel state information resource setting is associated with an on-demand synchronization signal block resource, the second channel state information resource configuration is associated with a channel state information resource for interference measurement, and the on-demand synchronization signal block resource is in an activated state, the terminal device performs channel measurement based on the on-demand synchronization signal block resource and performs interference measurement based on the channel state information resource for interference measurement;

[0375] If the number of channel state information resource settings is 3, the first channel state information resource setting is associated with an on-demand synchronization signal block resource, the second and third channel state information resource configurations are both associated with channel state information resources used for interference measurement, and the on-demand synchronization signal block resources are in an activated state, the terminal device performs channel measurement based on the on-demand synchronization signal block resources, and performs interference measurement based on the second and third channel state information resources for interference measurement.

[0376] Optionally, the channel state information resource used for interference measurement is a channel state information interference measurement reference signal resource or a non-zero power channel state information reference signal resource.

[0377] Optionally, the channel state information report configuration identifier associated with an on-demand synchronization signal block resource and the channel state information report configuration identifier associated with an always-online synchronization signal block resource have different values.

[0378] Optionally, the channel state information report configuration identifier associated with the on-demand synchronization signal block resources and the channel state information report configuration identifier associated with the always-on synchronization signal block resources have the same value, and the channel state information resource configuration identifier values ​​of the two are different.

[0379] Optionally, the channel state information report configuration identifier associated with the on-demand synchronization signal block resources and the channel state information report configuration identifier associated with the always-on synchronization signal block resources have the same value, the channel state information resource configuration identifier values ​​of the two are the same, and the channel state information synchronization signal block resource set identifier values ​​of the two are different.

[0380] Optionally, the time domain behavior of the on-demand synchronization signal block resources is determined by the synchronization signal block period (ssb-Periodicity) in the first downlink information and the position of the synchronization signal block in the burst (ssb-PositionsInBurst) in the first downlink information.

[0381] Optionally, ssb-PositionsInBurst is used to determine the index of the synchronization signal block actually transmitted in a synchronization signal block burst set.

[0382] Optionally, the frequency domain behavior of the on-demand synchronization signal block resources is determined by the subcarrier spacing (subcarrierSpacing) in the first downlink information and the synchronization signal block frequency domain (ssbFrequency) in the first downlink information.

[0383] Optionally, ssbFrequency is used to determine the frequency domain position of the on-demand synchronization signal block resources.

[0384] Optionally, the channel state information reports associated with other channel state information resources having the same channel state information report configuration identifier as the on-demand synchronization signal block resource and the channel state information reports associated with the on-demand synchronization signal block resource have the same time domain behavior.

[0385] Optionally, if the channel state information report configuration identifier associated with the on-demand synchronization signal block resource is 2 and the channel state information report configuration identifier associated with the channel state information interference measurement resource is also 2, then the channel state information report associated with the on-demand synchronization signal block resource and the channel state information report associated with the channel state information interference measurement resource have the same uplink resources for carrying the channel state information report and the same wireless frame and time slot position for reporting the channel state information report.

[0386] Optionally, the period of the on-demand synchronization signal block resources and the period of the always-on synchronization signal block resources are independent of each other.

[0387] Optionally, the period of the on-demand synchronization signal block resources is less than or equal to the period of the always-on synchronization signal block resources.

[0388] Optionally, on-demand synchronization signal block resources and always-on synchronization signal block resources have the same set of synchronization signal block indexes.

[0389] Optionally, if the synchronization signal block index set of the actual transmission of the always-online synchronization signal block resources is {1, 2, 5}, then the synchronization signal block index set of the actual transmission of the on-demand synchronization signal block resources is also {1, 2, 5}.

[0390] Optionally, the number of channel state information resource settings is related to the type of channel state information report.

[0391] Optionally, the types of channel state information reports include: at least one of periodic channel state information reports, semi-static channel state information reports on physical uplink control channels, semi-static channel state information reports on physical uplink service channels, and non-periodic channel state information reports.

[0392] Optionally, when the type of channel state information report is periodic channel state information report, semi-static channel state information report on physical uplink control channel or semi-static channel state information report on physical uplink service channel, the number of channel state information resource settings is 1 or 2.

[0393] Optionally, when the type of the channel state information report is a non-periodic channel state information report, the number of channel state information resource settings is 1 or 2 or 3.

[0394] Optionally, the terminal device determines or generates channel state information based on a channel state information resource, and sends a channel state information report containing the channel state information.

[0395] Optionally, the channel state information includes at least one of channel quality information, precoding matrix information, channel state information reference signal resource indication, synchronization signal block resource indication, layer 1 indication, rank indication, and layer 1 reference signal receiving power.

[0396] Through the technical solution of this embodiment, the network device sends channel state information resources so that the terminal device performs channel measurement based on the channel state information resources that meet the first condition. The technical solution of how to select appropriate channel state information resources for channel measurement is clarified, which can ensure that the terminal device effectively selects appropriate channel state information resources for measurement, thereby reducing the delay of the terminal channel measurement, and / or, when the network device uses on-demand synchronization signal block resources for channel measurement, it can increase the transmission period of the always-online synchronization signal block resources, increase the sleep time of the network device, and reduce the energy consumption of the network device.

[0397] Ninth embodiment

[0398] Reference Figure 7 , Figure 7 The ninth embodiment of the present application provides a processing method according to the ninth embodiment. The ninth embodiment of the present application provides a processing method, including the following steps:

[0399] S1: The network device sends a channel state information resource so that the terminal device performs channel measurement based on the channel state information resource that meets the first condition;

[0400] S2: The terminal device performs channel measurement based on the channel state information resources that meet the first condition.

[0401] This embodiment proposes a technical solution, whereby a terminal device performs channel measurement based on channel state information resources that satisfy a first condition, thereby making it clear how to select appropriate channel state information resources for channel measurement.

[0402] Optionally, the channel state information resource is provided by a network device.

[0403] Optionally, the network device may be a base station or the like.

[0404] Optionally, the network device sends channel state information resources, the terminal device receives channel state information resources, and selects channel state information resources that meet the first condition to perform channel measurement.

[0405] Optionally, the channel state information resources include at least one of on-demand synchronization signal block resources, always-on synchronization signal block resources, and non-zero power channel state information reference signal resources.

[0406] Optionally, satisfying the first condition includes at least one of the following:

[0407] A channel state information resource is associated with a channel state information report configuration identifier;

[0408] A channel state information resource is associated with a channel state information resource configuration identifier;

[0409] A channel state information resource is associated with a channel state information synchronization signal block resource set identifier;

[0410] Whether the channel state information resource is in an activated state;

[0411] The period of the on-demand synchronization signal block resource is less than or equal to the period of the always-on synchronization signal block resource;

[0412] The number of channel state information resources set is 1, 2 or 3.

[0413] Optionally, the terminal device performs channel measurement based on the channel state information resource that meets the first condition, including at least one of the following:

[0414] If the channel state information report configuration identifier is associated with an on-demand synchronization signal block resource, the terminal device performs channel measurement based on the on-demand synchronization signal block resource;

[0415] If the channel state information resource configuration identifier is associated with an on-demand synchronization signal block resource, the terminal device performs channel measurement based on the on-demand synchronization signal block resource;

[0416] If the channel state information synchronization signal block resource set identifier is associated with an on-demand synchronization signal block resource, the terminal device performs channel measurement based on the on-demand synchronization signal block resource;

[0417] When the on-demand synchronization signal block resource and the always-on synchronization signal block resource exist at the same time, if the on-demand synchronization signal block resource is in an activated state, the terminal device performs channel measurement based on the on-demand synchronization signal block resource;

[0418] If the on-demand synchronization signal block resource and the always-online synchronization signal block resource exist at the same time, both are in an activated state, and the period value of the on-demand synchronization signal block resource is less than or equal to the period value of the always-online synchronization signal block resource, the terminal device performs channel measurement based on the on-demand synchronization signal block resource;

[0419] If the number of channel state information resource settings is 1, the channel state information resource settings are associated with on-demand synchronization signal block resources and the on-demand synchronization signal block resources are in an activated state, the terminal device performs channel measurement based on the on-demand synchronization signal block resources;

[0420] If the number of channel state information resources is set to one and the on-demand synchronization signal block resource is in an inactive state, the terminal device performs channel measurement based on the always-on synchronization signal block resource;

[0421] If the number of channel state information resource settings is 2, the two channel state information resource settings are respectively associated with an always-on synchronization signal block resource and an on-demand synchronization signal block resource, and the on-demand synchronization signal block resource is in an activated state, the terminal device performs channel measurement based on the on-demand synchronization signal block resource;

[0422] If the number of channel state information resource settings is 2, the two channel state information resource settings are respectively associated with an always-online synchronization signal block resource and an on-demand synchronization signal block resource, the on-demand synchronization signal block resource is in an activated state, and the period of the on-demand synchronization signal block resource is less than or equal to the period of the always-online synchronization signal block resource, then the terminal device performs channel measurement based on the on-demand synchronization signal block resource;

[0423] If the number of channel state information resource settings is 2, the first channel state information resource setting is associated with an on-demand synchronization signal block resource, the second channel state information resource configuration is associated with a channel state information resource for interference measurement, and the on-demand synchronization signal block resource is in an activated state, the terminal device performs channel measurement based on the on-demand synchronization signal block resource and performs interference measurement based on the channel state information resource for interference measurement;

[0424] If the number of channel state information resource settings is 3, the first channel state information resource setting is associated with an on-demand synchronization signal block resource, the second and third channel state information resource configurations are both associated with channel state information resources used for interference measurement, and the on-demand synchronization signal block resources are in an activated state, the terminal device performs channel measurement based on the on-demand synchronization signal block resources, and performs interference measurement based on the second and third channel state information resources for interference measurement.

[0425] Optionally, the channel state information resource used for interference measurement is a channel state information interference measurement reference signal resource or a non-zero power channel state information reference signal resource.

[0426] Optionally, the channel state information report configuration identifier associated with an on-demand synchronization signal block resource and the channel state information report configuration identifier associated with an always-online synchronization signal block resource have different values.

[0427] Optionally, the channel state information report configuration identifier associated with the on-demand synchronization signal block resources and the channel state information report configuration identifier associated with the always-on synchronization signal block resources have the same value, and the channel state information resource configuration identifier values ​​of the two are different.

[0428] Optionally, the channel state information report configuration identifier associated with the on-demand synchronization signal block resources and the channel state information report configuration identifier associated with the always-on synchronization signal block resources have the same value, the channel state information resource configuration identifier values ​​of the two are the same, and the channel state information synchronization signal block resource set identifier values ​​of the two are different.

[0429] Optionally, the time domain behavior of the on-demand synchronization signal block resources is determined by the synchronization signal block period (ssb-Periodicity) in the first downlink information and the position of the synchronization signal block in the burst (ssb-PositionsInBurst) in the first downlink information.

[0430] Optionally, ssb-PositionsInBurst is used to determine the index of the synchronization signal block actually transmitted in a synchronization signal block burst set.

[0431] Optionally, the frequency domain behavior of the on-demand synchronization signal block resources is determined by the subcarrier spacing (subcarrierSpacing) in the first downlink information and the synchronization signal block frequency domain (ssbFrequency) in the first downlink information.

[0432] Optionally, ssbFrequency is used to determine the frequency domain position of the on-demand synchronization signal block resources.

[0433] Optionally, the channel state information reports associated with other channel state information resources having the same channel state information report configuration identifier as the on-demand synchronization signal block resource and the channel state information reports associated with the on-demand synchronization signal block resource have the same time domain behavior.

[0434] Optionally, if the channel state information report configuration identifier associated with the on-demand synchronization signal block resource is 2 and the channel state information report configuration identifier associated with the channel state information interference measurement resource is also 2, then the channel state information report associated with the on-demand synchronization signal block resource and the channel state information report associated with the channel state information interference measurement resource have the same uplink resources for carrying the channel state information report and the same wireless frame and time slot position for reporting the channel state information report.

[0435] Optionally, the period of the on-demand synchronization signal block resources and the period of the always-on synchronization signal block resources are independent of each other.

[0436] Optionally, the period of the on-demand synchronization signal block resources is less than or equal to the period of the always-on synchronization signal block resources.

[0437] Optionally, on-demand synchronization signal block resources and always-on synchronization signal block resources have the same set of synchronization signal block indexes.

[0438] Optionally, if the synchronization signal block index set of the actual transmission of the always-online synchronization signal block resources is {1, 2, 5}, then the synchronization signal block index set of the actual transmission of the on-demand synchronization signal block resources is also {1, 2, 5}.

[0439] Optionally, the number of channel state information resource settings is related to the type of channel state information report.

[0440] Optionally, the type of channel state information report includes: at least one of a periodic channel state information report, a semi-static channel state information report on a physical uplink control channel, a semi-static channel state information report on a physical uplink service channel, and an aperiodic channel state information report.

[0441] Optionally, when the type of channel state information report is periodic channel state information report, semi-static channel state information report on physical uplink control channel or semi-static channel state information report on physical uplink service channel, the number of channel state information resource settings is 1 or 2.

[0442] Optionally, when the type of the channel state information report is a non-periodic channel state information report, the number of channel state information resource settings is 1 or 2 or 3.

[0443] Optionally, the terminal device determines or generates channel state information based on a channel state information resource, and sends a channel state information report containing the channel state information.

[0444] Optionally, the channel state information includes at least one of channel quality information, precoding matrix information, channel state information reference signal resource indication, synchronization signal block resource indication, layer 1 indication, rank indication, and layer 1 reference signal receiving power.

[0445] Through the technical solution of this embodiment, the network device sends channel state information resources, and the terminal device performs channel measurement based on the channel state information resources that meet the first condition. The technical solution of how to select appropriate channel state information resources for channel measurement is clarified, which can ensure that the terminal device effectively selects appropriate channel state information resources for measurement, thereby reducing the delay of the terminal channel measurement, and / or, when the network device uses on-demand synchronization signal block resources for channel measurement, the transmission period of the always-online synchronization signal block resources can be increased, thereby increasing the sleep time of the network device and reducing the energy consumption of the network device.

[0446] Tenth embodiment

[0447] See also Figure 8 , Figure 8 A schematic diagram of the structure of the processing device provided in the embodiment of the present application Figure 1 The device may be mounted on or be the terminal device in the above method embodiment, such as Figure 8 As shown, the device 160 includes:

[0448] The measurement module 1601 is configured to perform channel measurement based on channel state information resources that meet a first condition.

[0449] Optionally, the channel state information resources include at least one of on-demand synchronization signal block resources, always-on synchronization signal block resources, and non-zero power channel state information reference signal resources.

[0450] Optionally, satisfying the first condition includes at least one of the following:

[0451] A channel state information resource is associated with a channel state information report configuration identifier;

[0452] A channel state information resource is associated with a channel state information resource configuration identifier;

[0453] A channel state information resource is associated with a channel state information synchronization signal block resource set identifier;

[0454] Whether the channel state information resource is in an activated state;

[0455] The period of the on-demand synchronization signal block resource is less than or equal to the period of the always-on synchronization signal block resource;

[0456] The number of channel state information resources set is 1, 2 or 3.

[0457] Optionally, performing channel measurement based on the channel state information resource that meets the first condition includes at least one of the following:

[0458] If the channel state information report configuration identifier is associated with an on-demand synchronization signal block resource, channel measurement is performed based on the on-demand synchronization signal block resource;

[0459] If the channel state information resource configuration identifier is associated with an on-demand synchronization signal block resource, performing channel measurement based on the on-demand synchronization signal block resource;

[0460] If the channel state information synchronization signal block resource set identifier is associated with an on-demand synchronization signal block resource, performing channel measurement based on the on-demand synchronization signal block resource;

[0461] When the on-demand synchronization signal block resource and the always-on synchronization signal block resource exist at the same time, if the on-demand synchronization signal block resource is in an activated state, the channel measurement is performed based on the on-demand synchronization signal block resource;

[0462] If the on-demand synchronization signal block resource and the always-on synchronization signal block resource exist at the same time, both are in an activated state, and the period value of the on-demand synchronization signal block resource is less than or equal to the period value of the always-on synchronization signal block resource, channel measurement is performed based on the on-demand synchronization signal block resource;

[0463] If the number of channel state information resource settings is 1, the channel state information resource settings are associated with on-demand synchronization signal block resources and the on-demand synchronization signal block resources are in an activated state, channel measurement is performed based on the on-demand synchronization signal block resources;

[0464] If the number of channel state information resources is set to 1 and the on-demand synchronization signal block resource is in an inactive state, channel measurement is performed based on the always-on synchronization signal block resource;

[0465] If the number of channel state information resource settings is 2, the two channel state information resource settings are respectively associated with an always-on synchronization signal block resource and an on-demand synchronization signal block resource, and the on-demand synchronization signal block resource is in an activated state, then channel measurement is performed based on the on-demand synchronization signal block resource;

[0466] If the number of channel state information resource settings is 2, the two channel state information resource settings are respectively associated with an always-on synchronization signal block resource and an on-demand synchronization signal block resource, the on-demand synchronization signal block resource is in an activated state, and the period of the on-demand synchronization signal block resource is less than or equal to the period of the always-on synchronization signal block resource, then channel measurement is performed based on the on-demand synchronization signal block resource;

[0467] If the number of channel state information resource settings is 2, the first channel state information resource setting is associated with an on-demand synchronization signal block resource, the second channel state information resource configuration is associated with a channel state information resource for interference measurement, and the on-demand synchronization signal block resource is in an activated state, then channel measurement is performed based on the on-demand synchronization signal block resource, and interference measurement is performed based on the channel state information resource for interference measurement;

[0468] If the number of channel state information resource settings is 3, the first channel state information resource setting is associated with an on-demand synchronization signal block resource, the second and third channel state information resource configurations are both associated with channel state information resources used for interference measurement, and the on-demand synchronization signal block resources are in an activated state, then channel measurement is performed based on the on-demand synchronization signal block resources, and interference measurement is performed based on the second and third channel state information resources for interference measurement.

[0469] Optionally, the device further comprises at least one of the following:

[0470] The channel state information report configuration identifier associated with the on-demand synchronization signal block resource and the channel state information report configuration identifier associated with the always-online synchronization signal block resource have different values;

[0471] The channel state information report configuration identifier associated with the on-demand synchronization signal block resource and the channel state information report configuration identifier associated with the always-on synchronization signal block resource have the same value, and the channel state information resource configuration identifier values ​​of the two are different;

[0472] The channel state information report configuration identifier associated with the on-demand synchronization signal block resources and the channel state information report configuration identifier associated with the always-on synchronization signal block resources have the same value, the channel state information resource configuration identifier values ​​of the two are the same, and the channel state information synchronization signal block resource set identifier values ​​of the two are different.

[0473] Optionally, the device further comprises at least one of the following:

[0474] The number of channel state information resource settings is related to the type of channel state information report;

[0475] The channel state information resource used for interference measurement is a channel state information interference measurement reference signal resource or a non-zero power channel state information reference signal resource.

[0476] Optionally, the device further comprises at least one of the following:

[0477] The type of the channel state information report includes: at least one of a periodic channel state information report, a semi-static channel state information report on a physical uplink control channel, a semi-static channel state information report on a physical uplink traffic channel, and an aperiodic channel state information report;

[0478] When the type of the channel state information report is a periodic channel state information report, a semi-static channel state information report on a physical uplink control channel, or a semi-static channel state information report on a physical uplink traffic channel, the number of channel state information resource settings is 1 or 2;

[0479] When the type of the channel state information report is a non-periodic channel state information report, the number of channel state information resource settings is 1, 2 or 3.

[0480] The processing device provided in the embodiment of the present application has similar implementation principles and beneficial effects to the technical solutions shown in the above-mentioned corresponding method embodiments, and will not be described in detail here.

[0481] Eleventh Embodiment

[0482] See also Fig. 9, Fig. 9 A schematic diagram of the structure of the processing device provided in the embodiment of the present application Figure 2 The device may be mounted on or be the network device in the above method embodiment, such as Fig. 9 As shown, the device 170 includes:

[0483] The sending module 1701 is used to send the channel state information resources that meet the first condition, so that the terminal device performs channel measurement based on the channel state information resources that meet the first condition.

[0484] Optionally, the channel state information resources include at least one of on-demand synchronization signal block resources, always-on synchronization signal block resources, and non-zero power channel state information reference signal resources.

[0485] Optionally, satisfying the first condition includes at least one of the following:

[0486] A channel state information resource is associated with a channel state information report configuration identifier;

[0487] A channel state information resource is associated with a channel state information resource configuration identifier;

[0488] A channel state information resource is associated with a channel state information synchronization signal block resource set identifier;

[0489] Whether the channel state information resource is in an activated state;

[0490] The period of the on-demand synchronization signal block resource is less than or equal to the period of the always-on synchronization signal block resource;

[0491] The number of channel state information resources set is 1, 2 or 3.

[0492] Optionally, the terminal device performs channel measurement based on the channel state information resource that meets the first condition, including at least one of the following:

[0493] If the channel state information report configuration identifier is associated with an on-demand synchronization signal block resource, the terminal device performs channel measurement based on the on-demand synchronization signal block resource;

[0494] If the channel state information resource configuration identifier is associated with an on-demand synchronization signal block resource, the terminal device performs channel measurement based on the on-demand synchronization signal block resource;

[0495] If the channel state information synchronization signal block resource set identifier is associated with an on-demand synchronization signal block resource, the terminal device performs channel measurement based on the on-demand synchronization signal block resource;

[0496] When the on-demand synchronization signal block resource and the always-on synchronization signal block resource exist at the same time, if the on-demand synchronization signal block resource is in an activated state, the terminal device performs channel measurement based on the on-demand synchronization signal block resource;

[0497] If the on-demand synchronization signal block resource and the always-on synchronization signal block resource exist at the same time, both are in an activated state, and the period value of the on-demand synchronization signal block resource is less than or equal to the period value of the always-on synchronization signal block resource, the terminal device performs channel measurement based on the on-demand synchronization signal block resource;

[0498] If the number of channel state information resource settings is 1, the channel state information resource settings are associated with on-demand synchronization signal block resources and the on-demand synchronization signal block resources are in an activated state, the terminal device performs channel measurement based on the on-demand synchronization signal block resources;

[0499] If the number of channel state information resources is set to 1 and the on-demand synchronization signal block resource is in an inactive state, the terminal device performs channel measurement based on the always-on synchronization signal block resource;

[0500] If the number of channel state information resource settings is 2, the two channel state information resource settings are respectively associated with an always-on synchronization signal block resource and an on-demand synchronization signal block resource, and the on-demand synchronization signal block resource is in an activated state, the terminal device performs channel measurement based on the on-demand synchronization signal block resource;

[0501] If the number of channel state information resource settings is 2, the two channel state information resource settings are respectively associated with an always-online synchronization signal block resource and an on-demand synchronization signal block resource, the on-demand synchronization signal block resource is in an activated state, and the period of the on-demand synchronization signal block resource is less than or equal to the period of the always-online synchronization signal block resource, then the terminal device performs channel measurement based on the on-demand synchronization signal block resource;

[0502] If the number of channel state information resource settings is 2, the first channel state information resource setting is associated with an on-demand synchronization signal block resource, the second channel state information resource configuration is associated with a channel state information resource for interference measurement, and the on-demand synchronization signal block resource is in an activated state, the terminal device performs channel measurement based on the on-demand synchronization signal block resource and performs interference measurement based on the channel state information resource for interference measurement;

[0503] If the number of channel state information resource settings is 3, the first channel state information resource setting is associated with an on-demand synchronization signal block resource, the second and third channel state information resource configurations are both associated with channel state information resources used for interference measurement, and the on-demand synchronization signal block resources are in an activated state, the terminal device performs channel measurement based on the on-demand synchronization signal block resources, and performs interference measurement based on the second and third channel state information resources for interference measurement.

[0504] Optionally, the device further comprises at least one of the following:

[0505] The channel state information report configuration identifier associated with the on-demand synchronization signal block resource and the channel state information report configuration identifier associated with the always-online synchronization signal block resource have different values;

[0506] The channel state information report configuration identifier associated with the on-demand synchronization signal block resource and the channel state information report configuration identifier associated with the always-on synchronization signal block resource have the same value, and the channel state information resource configuration identifier values ​​of the two are different;

[0507] The channel state information report configuration identifier associated with the on-demand synchronization signal block resources and the channel state information report configuration identifier associated with the always-on synchronization signal block resources have the same value, the channel state information resource configuration identifier values ​​of the two are the same, and the channel state information synchronization signal block resource set identifier values ​​of the two are different.

[0508] Optionally, the device further comprises at least one of the following:

[0509] The number of channel state information resource settings is related to the type of channel state information report;

[0510] The channel state information resource used for interference measurement is a channel state information interference measurement reference signal resource or a non-zero power channel state information reference signal resource.

[0511] Optionally, the device further comprises at least one of the following:

[0512] The type of the channel state information report includes: at least one of a periodic channel state information report, a semi-static channel state information report on a physical uplink control channel, a semi-static channel state information report on a physical uplink traffic channel, and an aperiodic channel state information report;

[0513] When the type of the channel state information report is a periodic channel state information report, a semi-static channel state information report on a physical uplink control channel, or a semi-static channel state information report on a physical uplink traffic channel, the number of channel state information resource settings is 1 or 2;

[0514] When the type of the channel state information report is a non-periodic channel state information report, the number of channel state information resource settings is 1, 2 or 3.

[0515] The processing device provided in the embodiment of the present application has similar implementation principles and beneficial effects to the technical solutions shown in the above-mentioned corresponding method embodiments, and will not be described in detail here.

[0516] See also Fig.10 , Fig.10 This is a schematic diagram of the structure of the communication device provided in the embodiment of the present application. Fig.10As shown, the communication device 180 described in this embodiment can be the terminal device (or a component that can be used for the terminal device) or the network device (or a component that can be used for the network device) mentioned in the above method embodiment. The communication device 180 can be used to implement the method corresponding to the terminal device or the network device described in the above method embodiment, and specifically refer to the description in the above method embodiment.

[0517] The communication device 180 may include one or more processors 1801, which may also be referred to as a processing unit, and may implement certain control or processing functions. The processor 1801 may be a general-purpose processor or a dedicated processor, etc. For example, it may be a baseband processor or a central processing unit. The baseband processor may be used to process the communication protocol and communication data, and the central processing unit may be used to control the communication device, execute the software program, and process the data of the software program.

[0518] Optionally, the processor 1801 may also store instructions 1803 or data (eg, intermediate data). Optionally, the instructions 1803 may be executed by the processor 1801, so that the communication device 180 executes the method corresponding to the terminal device or network device described in the above method embodiment.

[0519] Optionally, the communication device 180 may include a circuit that can implement the functions of sending or receiving or communicating in the aforementioned method embodiments.

[0520] Optionally, the communication device 180 may include one or more memories 1802 , on which instructions 1804 may be stored. The instructions may be executed on the processor 1801 , so that the communication device 180 executes the method described in the above method embodiment.

[0521] Optionally, data may also be stored in the memory 1802. The processor 1801 and the memory 1802 may be provided separately or integrated together.

[0522] Optionally, the communication device 180 may further include a transceiver 1805 and / or an antenna 1806. The processor 1801 may be referred to as a processing unit, and controls the communication device 180 (terminal device or core network device or wireless access network device). The transceiver 1805 may be referred to as a transceiver unit, a transceiver, a transceiver circuit, or a transceiver, etc., and is used to implement the transceiver function of the communication device 180.

[0523] Optionally, if the communication device 180 is used to implement operations corresponding to the terminal device in the above embodiments, for example, the transceiver 1805 can receive channel state information resources; and the processor 1801 can perform channel measurement based on the channel state information resources that meet the first condition.

[0524] Optionally, the specific implementation process of the processor 1801 and the transceiver 1805 can refer to the relevant description of the above embodiments, which will not be repeated here.

[0525] Optionally, if the communication device 180 is used to implement operations corresponding to the network devices in the above embodiments, for example: the channel state information resource may be sent by the transceiver 1805 .

[0526] Optionally, the specific implementation process of the processor 1801 and the transceiver 1805 can refer to the relevant description of the above embodiments, which will not be repeated here.

[0527] The processor 1801 and the transceiver 1805 described in the present application can be implemented in an IC (Integrated Circuit), an analog integrated circuit, an RFIC (Radio Frequency Integrated Circuit), a mixed signal integrated circuit, an ASIC (Application Specific Integrated Circuit), a PCB (Printed Circuit Board), an electronic device, etc. The processor 1801 and the transceiver 1805 can also be manufactured using various integrated circuit process technologies, such as CMOS (Complementary Metal Oxide Semiconductor), NMOS (N Metal-Oxide-Semiconductor), PMOS (Positive channel Metal Oxide Semiconductor), BJT (Bipolar Junction Transistor), bipolar CMOS (BiCMOS), silicon germanium (SiGe), gallium arsenide (GaAs), etc.

[0528] In this application, the communication device may be a terminal device (such as a mobile phone) or a network device (such as a base station), which needs to be determined according to the context. In addition, the terminal device may be implemented in various forms. For example, the terminal device described in this application may include mobile terminals such as mobile phones, tablet computers, laptop computers, PDAs, portable media players (PMPs), navigation devices, wearable devices, smart bracelets, pedometers, etc., as well as fixed terminal devices such as digital TVs and desktop computers.

[0529] Although in the above embodiments, the communication device is described by taking a terminal device or a network device as an example, the scope of the communication device described in the present application is not limited to the above terminal device or network device, and the structure of the communication device may not be limited to the above terminal device or network device. Fig.10 The communication device may be a stand-alone device or may be part of a larger device.

[0530] An embodiment of the present application also provides a communication system, including: a terminal device as in any of the above embodiments; and a network device as in any of the above embodiments.

[0531] An embodiment of the present application also provides a communication device, including a memory and a processor, wherein a processing program is stored in the memory, and when the processing program is executed by the processor, the steps of the processing method in any of the above embodiments are implemented.

[0532] The communication device in this application can be a terminal device (such as a mobile phone), a network device (such as a base station), or a chip (such as a SOC or a baseband chip with communication functions, etc.). The specific reference needs to be clarified based on the context.

[0533] An embodiment of the present application further provides a computer-readable storage medium, on which a processing program is stored. When the processing program is executed by a processor, the steps of the processing method in any of the above embodiments are implemented.

[0534] In the embodiments of the communication device and the storage medium provided in the embodiments of the present application, all the technical features of any of the above-mentioned processing method embodiments may be included, and the expansion and explanation content of the specification are basically the same as those of the embodiments of the above-mentioned methods, and will not be repeated here.

[0535] The embodiment of the present application further provides a computer program product, which includes a computer program code. When the computer program code runs on a computer, the computer executes the methods in the above various possible implementation modes.

[0536] An embodiment of the present application also provides a chip, including a memory and a processor, the memory is used to store a computer program, and the processor is used to call and run the computer program from the memory, so that a device equipped with the chip executes the methods in various possible implementation modes as described above.

[0537] It is understood that the above scenarios are only examples and do not constitute a limitation on the application scenarios of the technical solutions provided in the embodiments of the present application. The technical solutions of the present application can also be applied to other scenarios. For example, it is known to those skilled in the art that with the evolution of the system architecture and the emergence of new business scenarios, the technical solutions provided in the embodiments of the present application are also applicable to similar technical problems.

[0538] The serial numbers of the above-mentioned embodiments of the present application are for description only and do not represent the advantages or disadvantages of the embodiments.

[0539] The steps in the method of the embodiment of the present application can be adjusted in order, combined and deleted according to actual needs.

[0540] The units in the device of the embodiment of the present application can be merged, divided and deleted according to actual needs.

[0541] In the present application, the same or similar terminology concepts, technical solutions and / or application scenario descriptions are generally described in detail only the first time they appear. When they appear again later, they are generally not repeated for the sake of brevity. When understanding the technical solutions and other contents of the present application, for the same or similar terminology concepts, technical solutions and / or application scenario descriptions that are not described in detail later, reference can be made to the previous related detailed descriptions.

[0542] In the present application, the description of each embodiment has its own emphasis. For parts that are not described or recorded in detail in a certain embodiment, reference can be made to the relevant descriptions of other embodiments.

[0543] The various technical features of the technical solution of the present application can be combined arbitrarily. In order to make the description concise, not all possible combinations of the various technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of the present application.

[0544] Through the description of the above implementation methods, those skilled in the art can clearly understand that the above-mentioned embodiment methods can be implemented by means of software plus a necessary general hardware platform, and of course by hardware, but in many cases the former is a better implementation method. Based on such an understanding, the technical solution of the present application, or the part that contributes to the prior art, can be embodied in the form of a software product, which is stored in a storage medium (such as ROM / RAM, disk, CD) as above, including a number of instructions for a terminal device (which can be a mobile phone, computer, server, controlled terminal device, or network device, etc.) to execute the method of each embodiment of the present application.

[0545] In the above embodiments, it can be implemented in whole or in part by software, hardware, firmware or any combination thereof. When implemented using software, it can be implemented in whole or in part in the form of a computer program product. The computer program product includes one or more computer instructions. When loading and executing computer program instructions on a computer, the process or function according to the embodiment of the present application is generated in whole or in part. The computer can be a general-purpose computer, a special-purpose computer, a computer network, or other programmable devices. Computer instructions can be stored in a storage medium, or transmitted from one storage medium to another storage medium. For example, computer instructions can be transmitted from a website site, computer, server or data center to another website site, computer, server or data center by wired (e.g., coaxial cable, optical fiber, digital subscriber line) or wireless (e.g., infrared, wireless, microwave, etc.) mode. The storage medium can be any available medium that a computer can access or a data storage device such as a server or data center that includes one or more available media integration. Available media can be magnetic media, (e.g., floppy disk, storage disk, tape), optical media (e.g., DVD), or semiconductor media (e.g., solid-state storage disk Solid State Disk (SSD)), etc.

[0546] The above are only preferred embodiments of the present application, and are not intended to limit the patent scope of the present application. Any equivalent structure or equivalent process transformation made using the contents of the present application specification and drawings, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present application.

Claims

1. A processing method, characterized in that: Applied to terminal equipment, including the steps of: S2: Perform channel measurement based on the channel state information resources that meet the first condition.

2. The method according to claim 1, characterized in that Include at least one of the following: The channel state information resource includes at least one of an on-demand synchronization signal block resource, an always-on synchronization signal block resource, and a non-zero power channel state information reference signal resource; The first condition includes at least one of the following: A channel state information resource is associated with a channel state information report configuration identifier; A channel state information resource is associated with a channel state information resource configuration identifier; A channel state information resource is associated with a channel state information synchronization signal block resource set identifier; Whether the channel state information resource is in an activated state; The period of the on-demand synchronization signal block resource is less than or equal to the period of the always-on synchronization signal block resource; The number of channel state information resources set is 1, 2 or 3.

3. The method according to claim 2, characterized in that Step S2 includes at least one of the following: If the channel state information report configuration identifier is associated with an on-demand synchronization signal block resource, channel measurement is performed based on the on-demand synchronization signal block resource; If the channel state information resource configuration identifier is associated with an on-demand synchronization signal block resource, performing channel measurement based on the on-demand synchronization signal block resource; If the channel state information synchronization signal block resource set identifier is associated with an on-demand synchronization signal block resource, performing channel measurement based on the on-demand synchronization signal block resource; When the on-demand synchronization signal block resource and the always-on synchronization signal block resource exist at the same time, if the on-demand synchronization signal block resource is in an activated state, the channel measurement is performed based on the on-demand synchronization signal block resource; If the on-demand synchronization signal block resource and the always-on synchronization signal block resource exist at the same time, both are in an activated state, and the period value of the on-demand synchronization signal block resource is less than or equal to the period value of the always-on synchronization signal block resource, channel measurement is performed based on the on-demand synchronization signal block resource; If the number of channel state information resource settings is 1, the channel state information resource settings are associated with on-demand synchronization signal block resources and the on-demand synchronization signal block resources are in an activated state, channel measurement is performed based on the on-demand synchronization signal block resources; If the number of channel state information resources is set to 1 and the on-demand synchronization signal block resource is in an inactive state, channel measurement is performed based on the always-on synchronization signal block resource; If the number of channel state information resource settings is 2, the two channel state information resource settings are respectively associated with an always-on synchronization signal block resource and an on-demand synchronization signal block resource, and the on-demand synchronization signal block resource is in an activated state, then channel measurement is performed based on the on-demand synchronization signal block resource; If the number of channel state information resource settings is 2, the two channel state information resource settings are respectively associated with an always-on synchronization signal block resource and an on-demand synchronization signal block resource, the on-demand synchronization signal block resource is in an activated state, and the period of the on-demand synchronization signal block resource is less than or equal to the period of the always-on synchronization signal block resource, then channel measurement is performed based on the on-demand synchronization signal block resource; If the number of channel state information resource settings is 2, the first channel state information resource setting is associated with an on-demand synchronization signal block resource, the second channel state information resource configuration is associated with a channel state information resource for interference measurement, and the on-demand synchronization signal block resource is in an activated state, then channel measurement is performed based on the on-demand synchronization signal block resource, and interference measurement is performed based on the channel state information resource for interference measurement; If the number of channel state information resource settings is 3, the first channel state information resource setting is associated with an on-demand synchronization signal block resource, the second and third channel state information resource configurations are both associated with channel state information resources used for interference measurement, and the on-demand synchronization signal block resources are in an activated state, then channel measurement is performed based on the on-demand synchronization signal block resources, and interference measurement is performed based on the second and third channel state information resources for interference measurement.

4. The method according to claim 3, characterized in that Also includes at least one of the following: The channel state information report configuration identifier associated with the on-demand synchronization signal block resource and the channel state information report configuration identifier associated with the always-online synchronization signal block resource have different values; The channel state information report configuration identifier associated with the on-demand synchronization signal block resource and the channel state information report configuration identifier associated with the always-on synchronization signal block resource have the same value, and the channel state information resource configuration identifier values ​​of the two are different; The channel state information report configuration identifier associated with the on-demand synchronization signal block resource and the channel state information report configuration identifier associated with the always-online synchronization signal block resource have the same value, the channel state information resource configuration identifier values ​​of the two are the same, and the channel state information synchronization signal block resource set identifier values ​​of the two are different; The number of channel state information resource settings is related to the type of channel state information report; The channel state information resource used for interference measurement is a channel state information interference measurement reference signal resource or a non-zero power channel state information reference signal resource.

5. The method according to claim 4, characterized in that Also includes at least one of the following: The type of the channel state information report includes: at least one of a periodic channel state information report, a semi-static channel state information report on a physical uplink control channel, a semi-static channel state information report on a physical uplink traffic channel, and an aperiodic channel state information report; When the type of the channel state information report is a periodic channel state information report, a semi-static channel state information report on a physical uplink control channel, or a semi-static channel state information report on a physical uplink traffic channel, the number of channel state information resource settings is 1 or 2; When the type of the channel state information report is a non-periodic channel state information report, the number of channel state information resource settings is 1, 2 or 3.

6. A processing method, characterized in that: Applied to network equipment, including the steps of: S1: Send channel state information resources so that the terminal device performs channel measurement based on the channel state information resources that meet the first condition.

7. The method according to claim 6, characterized in that Include at least one of the following: The channel state information resource includes at least one of an on-demand synchronization signal block resource, an always-on synchronization signal block resource, and a non-zero power channel state information reference signal resource; The first condition includes at least one of the following: A channel state information resource is associated with a channel state information report configuration identifier; A channel state information resource is associated with a channel state information resource configuration identifier; A channel state information resource is associated with a channel state information synchronization signal block resource set identifier; Whether the channel state information resource is in an activated state; The period of the on-demand synchronization signal block resource is less than or equal to the period of the always-on synchronization signal block resource; The number of channel state information resources set is 1, 2 or 3.

8. The method according to claim 7, characterized in that The terminal device performs channel measurement based on the channel state information resource that meets the first condition, including at least one of the following: If the channel state information report configuration identifier is associated with an on-demand synchronization signal block resource, the terminal device performs channel measurement based on the on-demand synchronization signal block resource; If the channel state information resource configuration identifier is associated with an on-demand synchronization signal block resource, the terminal device performs channel measurement based on the on-demand synchronization signal block resource; If the channel state information synchronization signal block resource set identifier is associated with an on-demand synchronization signal block resource, the terminal device performs channel measurement based on the on-demand synchronization signal block resource; When the on-demand synchronization signal block resource and the always-on synchronization signal block resource exist at the same time, if the on-demand synchronization signal block resource is in an activated state, the terminal device performs channel measurement based on the on-demand synchronization signal block resource; If the on-demand synchronization signal block resource and the always-on synchronization signal block resource exist at the same time, both are in an activated state, and the period value of the on-demand synchronization signal block resource is less than or equal to the period value of the always-on synchronization signal block resource, the terminal device performs channel measurement based on the on-demand synchronization signal block resource; If the number of channel state information resources is set to 1, the channel state information resource setting is associated with an on-demand synchronization signal block resource and the on-demand synchronization signal block resource is in an activated state, the terminal device performs channel measurement based on the on-demand synchronization signal block resource; if the number of channel state information resources is set to 1, and the on-demand synchronization signal block resource is in an inactivated state, the terminal device performs channel measurement based on the always-online synchronization signal block resource; If the number of channel state information resource settings is 2, the two channel state information resource settings are respectively associated with an always-on synchronization signal block resource and an on-demand synchronization signal block resource, and the on-demand synchronization signal block resource is in an activated state, the terminal device performs channel measurement based on the on-demand synchronization signal block resource; If the number of channel state information resource settings is 2, the two channel state information resource settings are respectively associated with an always-online synchronization signal block resource and an on-demand synchronization signal block resource, the on-demand synchronization signal block resource is in an activated state, and the period of the on-demand synchronization signal block resource is less than or equal to the period of the always-online synchronization signal block resource, then the terminal device performs channel measurement based on the on-demand synchronization signal block resource; If the number of channel state information resource settings is 2, the first channel state information resource setting is associated with an on-demand synchronization signal block resource, the second channel state information resource configuration is associated with a channel state information resource for interference measurement, and the on-demand synchronization signal block resource is in an activated state, the terminal device performs channel measurement based on the on-demand synchronization signal block resource and performs interference measurement based on the channel state information resource for interference measurement; If the number of channel state information resource settings is 3, the first channel state information resource setting is associated with an on-demand synchronization signal block resource, the second and third channel state information resource configurations are both associated with channel state information resources used for interference measurement, and the on-demand synchronization signal block resources are in an activated state, the terminal device performs channel measurement based on the on-demand synchronization signal block resources, and performs interference measurement based on the second and third channel state information resources for interference measurement.

9. A communication device, characterized in that: include: A memory and a processor, wherein a processing program is stored in the memory, and when the processing program is executed by the processor, the processing method according to any one of claims 1 to 8 is implemented.

10. A computer-readable storage medium, characterized in that: The computer-readable storage medium stores a processing program, and when the processing program is executed by a processor, the processing method according to any one of claims 1 to 8 is implemented.

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