WO2024040400A1

WO2024040400A1 - Sensing-by-proxy measurement method, electronic device, and storage medium

Info

Publication number: WO2024040400A1
Application number: PCT/CN2022/114015
Authority: WO
Inventors: 董贤东
Original assignee: 北京小米移动软件有限公司
Priority date: 2022-08-22
Filing date: 2022-08-22
Publication date: 2024-02-29
Also published as: CN117769828A

Abstract

Embodiments of the present disclosure relate to the technical field of mobile communications, and provide a sensing-by-proxy (SBP) measurement method, an electronic device, and a storage medium. The SBP measurement method is applied to an SBP measurement initiator. The method comprises: determining a target radio frame, wherein the target radio frame comprises a first identification bit, and the first identification bit identifies a sensing measurement type of an SBP procedure that the SBP initiator requests an SBP responder to initiate; and sending the target radio frame. Embodiments of the present disclosure provide a method for indicating the sensing measurement type of an SBP procedure.

Description

Agent perception measurement methods, electronic devices and storage media

Technical field

The embodiments of the present disclosure relate to the field of mobile communication technology. Specifically, the embodiments of the present disclosure relate to an agent sensing measurement method, an electronic device, and a storage medium.

Background technique

With the rapid development of mobile communication technology, Wireless Fidelity (Wi-Fi) technology has made great progress in terms of transmission rate and throughput. Currently, Wi-Fi technology is researched on content such as 320Mhz bandwidth transmission, aggregation and collaboration of multiple frequency bands, etc. Its main application scenarios include video transmission, augmented reality (AR), virtual reality (VR) )wait.

Specifically, the aggregation and collaboration of multiple frequency bands refers to the simultaneous communication between devices in 2.4GHz, 5.8GHz, 6GHz and other frequency bands. For scenarios in which devices communicate in multiple frequency bands at the same time, new definitions are needed. Media Access Control (MAC) mechanism for management. In addition, the aggregation and coordination of multiple frequency bands is expected to support low-latency transmission.

Currently, the maximum bandwidth supported by multi-band aggregation and collaboration technology is 320MHz (160MHz+160MHz). In addition, it may also support 240MHz (160MHz+80MHz) and other bandwidths supported by existing standards.

Among the Wi-Fi technologies currently being studied, wireless LAN (Wireless Local Area Network, WLAN) sensing (Sensing) technology may be supported. For example, application scenarios such as location discovery, proximity detection (Proximity Detection) and presence detection (Presence Detection) in dense environments (such as home environments and enterprise environments). In the process of WLAN Sensing, the identities of the station device (Station, STA) and the access point device (Access Point, AP) can usually be interchanged. For example, both can serve as the initiator device (Sensing Initiator or Sensing Transmitter); as When using Sensing Initiator or Sensing Transmitter, the AP can communicate with multiple STAs at the same time, but STAs do not have the above functions and can only communicate one-to-one with a single responder (Sensing Responder). On the one hand, it causes a waste of spectrum resources, and on the other hand, it causes a waste of spectrum resources. This causes an increase in latency, and may not be able to meet latency requirements in communication scenarios with higher latency requirements. In order to solve this problem, a method of using AP to proxy STA for WLAN sensing measurement is proposed, namely Sensing By Proxy (SBP); during the SBP process, there is Null Data Packet Announcement (NDPA) detection. (sounding) method, trigger frame (TF) sounding and responder to responder (Responder To Responder, R2R) perception measurement and other types; therefore, it is necessary to provide a way to indicate the perception measurement type of the SBP process to improve SBP mechanism.

Contents of the invention

Embodiments of the present disclosure provide an agent perception measurement method, an electronic device, and a storage medium to provide a way of indicating the perception measurement type of an SBP process.

On the one hand, embodiments of the present disclosure provide an agent-aware measurement method, which is applied to the agent-aware measurement SBP initiator. The method includes:

Determine the target wireless frame; wherein the target wireless frame includes a first identification bit, and the first identification bit identifies the perception measurement type for which the SBP initiator requests the SBP responder to initiate the SBP process;

Send the target wireless frame.

On the other hand, embodiments of the present disclosure also provide an agent-aware measurement method, which is applied to the agent-aware measurement SBP responder. The method includes:

Receive a target wireless frame; wherein the target wireless frame includes a first identification bit, and the first identification bit identifies the perception measurement type for which the SBP initiator requests the SBP responder to initiate the SBP process;

According to the first identification bit, the SBP process is executed.

On the other hand, embodiments of the present disclosure also provide an electronic device, which is an agent sensing measurement SBP initiator. The electronic device includes:

Determining module, used to determine the target wireless frame; wherein the target wireless frame includes a first identification bit, and the first identification bit identifies the sensing measurement type for which the SBP initiator requests the SBP responder to initiate the SBP process;

A sending module, configured to send the target wireless frame.

On the other hand, embodiments of the present disclosure also provide an electronic device, which is an agent sensing measurement SBP responder, and the electronic device includes:

A receiving module, configured to receive a target wireless frame; wherein the target wireless frame includes a first identification bit, and the first identification bit identifies the perception measurement type for which the SBP initiator requests the SBP responder to initiate the SBP process;

An execution module, configured to execute the SBP process according to the first identification bit.

Embodiments of the present disclosure also provide an electronic device, including a memory, a processor, and a computer program stored in the memory and executable on the processor. When the processor executes the program, one or more of the methods in the embodiments of the present disclosure are implemented. method described.

Embodiments of the present disclosure also provide a computer-readable storage medium. A computer program is stored on the computer-readable storage medium. When the computer program is executed by a processor, the method as described in one or more embodiments of the present disclosure is implemented. .

In this embodiment of the present disclosure, the SBP initiator determines a target wireless frame, and the target wireless frame includes a first identification bit. The first identification bit identifies the perception measurement type for which the SBP initiator requests the SBP responder to initiate the SBP process. ; Then send the target wireless frame, so that the SBP responder determines the perception measurement type of the SBP process requested by the SBP initiator according to the first identification bit in the target wireless frame, and initiates TB perception measurement or R2R according to the perception measurement type. Perception measurement, improve the SBP perception measurement mechanism.

Additional aspects and advantages of the disclosed embodiments will be set forth in part in the description which follows, and will be apparent from the description, or may be learned by practice of the present disclosure.

Description of drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present disclosure, the drawings needed to be used in the description of the embodiments of the present disclosure will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present disclosure. , for those of ordinary skill in the art, other drawings can also be obtained based on these drawings without exerting creative labor.

Figure 1 is one of the flow charts of an agent perception measurement method provided by an embodiment of the present disclosure;

Figure 2 is one of the schematic diagrams of a first example of an embodiment of the present disclosure;

Figure 3 is a second schematic diagram of the first example of the embodiment of the present disclosure;

Figure 4 is the third schematic diagram of the first example of the embodiment of the present disclosure;

Figure 5 is a schematic diagram of a second example of an embodiment of the present disclosure;

Figure 6 is a second flowchart of the agent perception measurement method provided by an embodiment of the present disclosure;

Figure 7 is the third flow chart of the agent perception measurement method provided by the embodiment of the present disclosure;

Figure 8 is a schematic structural diagram of an electronic device provided by an embodiment of the present disclosure;

Figure 9 is a second structural schematic diagram of an electronic device provided by an embodiment of the present disclosure;

FIG. 10 is a third schematic structural diagram of an electronic device provided by an embodiment of the present disclosure.

Detailed ways

In the embodiment of the present disclosure, the term "and/or" describes the association relationship of associated objects, indicating that there can be three relationships, for example, A and/or B, which can mean: A exists alone, A and B exist simultaneously, and B exists alone. these three situations. The character "/" generally indicates that the related objects are in an "or" relationship.

In the embodiment of this disclosure, the term "plurality" refers to two or more than two, and other quantifiers are similar to it.

Exemplary embodiments will be described in detail herein, examples of which are illustrated in the accompanying drawings. When the following description refers to the drawings, the same numbers in different drawings refer to the same or similar elements unless otherwise indicated. The implementations described in the following exemplary embodiments do not represent all implementations consistent with the invention. Rather, they are merely examples of apparatus and methods consistent with aspects of the invention as detailed in the appended claims.

The terminology used in this disclosure is for the purpose of describing particular embodiments only and is not intended to be limiting of the disclosure. As used in this disclosure and the appended claims, the singular forms "a," "the" and "the" are intended to include the plural forms as well, unless the context clearly dictates otherwise. It will also be understood that the term "and/or" as used herein refers to and includes any and all possible combinations of one or more of the associated listed items.

It should be understood that although the terms first, second, third, etc. may be used in this disclosure to describe various information, the information should not be limited to these terms. These terms are only used to distinguish information of the same type from each other. For example, without departing from the scope of the present disclosure, the first information may also be called second information, and similarly, the second information may also be called first information. Depending on the context, for example, the word "if" as used herein may be interpreted as "when" or "when" or "in response to determining."

The technical solutions in the embodiments of the present disclosure will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present disclosure. Obviously, the described embodiments are only some of the embodiments of the present disclosure, not all of them. Based on the embodiments in this disclosure, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of this disclosure.

Embodiments of the present disclosure provide an agent perception measurement method, an electronic device, and a storage medium to provide a method of indicating the perception measurement type of an SBP process.

Among them, the method and the device are based on the same application concept. Since the principles of the method and the device to solve the problem are similar, the implementation of the device and the method can be referred to each other, and the repeated details will not be repeated.

As shown in Figure 1, the embodiment of the present disclosure provides an agent-aware measurement method. Optionally, the method can be applied to an agent-aware measurement SBP initiator, such as a site device STA; the method can include the following steps:

Step 101: Determine a target wireless frame; wherein the target wireless frame includes a first identification bit, and the first identification bit identifies the type of perception measurement for which the SBP initiator requests the SBP responder to initiate an SBP process.

As a first example, referring to Figures 2 to 4, the architecture of WLAN Sensing and the WLAN Sensing process applied to the agent awareness measurement method provided by embodiments of the present disclosure are first introduced.

Figure 2 shows a schematic architectural diagram of WLAN Sensing (process); wherein, the Sensing Initiator (or Initiator) initiates WLAN Sensing (for example, initiates a WLAN sensing session), and there may be multiple sensing responders ( Sensing Responder, or sensing receiver) or responder responds to it, as shown in responder 1, responder 2 and responder 3 in Figure 2. When the sensing initiator initiates WLAN Sensing, multiple associated or non-associated WLAN Sensing sensing responders can respond.

Referring to Figure 3, the sensing initiator and the sensing responder communicate through a communication connection, as shown in the communication connection S1; the sensing responders communicate through the communication connection S2.

Among them, each sensing initiator can be a client (Client); each sensing responder (in this example, sensing responder 1 to sensing responder 3) can be a station device (Station, STA) or an interface. Access Point (AP). In addition, STA and AP can play multiple roles in the WLAN sensing process; for example, in the WLAN sensing process, STA can also serve as a sensing initiator, which may be a sensing transmitter (Sensing Transmitter), a sensing receiver (Sensing Receiver), either both, or neither. In the WLAN sensing process, the sensing responder may also be a sensing transmitter, a sensing receiver, or both.

As another architecture, as shown in Figure 4, the sensing initiator and sensing responder can both be clients, and they can communicate by connecting to the same access point device (AP); in Figure 4, Client1 is the sensing initiator. end, Client2 is the sensing response end.

Normally, when acting as a Sensing Initiator or Sensing Transmitter, the STA does not have the function of communicating with multiple receivers at the same time. Therefore, a proxy device (such as an AP) is required to perform sensing measurements on behalf of the STA to improve the efficiency of sensing measurements.

In the SBP process, the sensing measurement type can be trigger frame (Trigger Based Sounding, TB) sensing measurement or R2R sensing measurement; TB sensing measurement further includes NDPA sounding and TF sounding. Therefore, the SBP initiator determines the target wireless frame, Optionally, the target wireless frame includes an SBP request frame (SBP request frame); the target wireless frame carries a first identification bit, and the first identification bit is used to identify the SBP initiator to request the SBP responder to initiate The sensing measurement type of the SBP process, so that the SBP responder determines what type of sensing measurement establishment process to initiate based on the first identification bit.

Optionally, when the perceptual measurement type includes two or one type, the first identification bit can be identified by a bit, for example, "0" indicates NDPA sounding, and "1" indicates TF sounding;

In the case where the perceptual measurement type includes at least one of the three types, the first identification bit can be identified by two bits, for example, "00" indicates R2R perceptual measurement, "01" indicates NDPA sounding, and "10" indicates TF sounding , "11" means NDPA sounding and TF sounding.

Additionally, perceptual measurement types can also be identified implicitly. For example, the measurement type is perceived by identifying the identity information of the SBP responder. For example, the identity information identifying the SBP responder is sensing transmitter, which implicitly indicates that the SBP responder initiates the establishment of NDPA SOUNDING; or the identity information identifying the SBP responder is sensing receiver, which implicitly indicates Indicates that the SBP responder initiates TF sounding sensing measurement; or identifies the identity information of the SBP responder as sensing receiver and sensing transmitter, then two types of sensing measurements are initiated.

Among them, the identity information that identifies the SBP responder is not the above two; for example, if there is no identity information that identifies the SBP responder as a sensing receiver, and there is no identity information that identifies the SBP responder as a sensing transmitter, it implicitly means that the SBP responder initiates the R2R sensing measurement establishment.

Step 102: Send the target wireless frame.

The SBP initiator sends the target wireless frame to the SBP responder, so that the SBP responder determines the perceptual measurement type of the SBP process requested by the SBP initiator based on the first identification bit in the target wireless frame, and initiates the process based on the perceptual measurement type. TB sensing measurement or R2R sensing measurement.

As a second example, as shown in Figure 5, the SBP responder initiates TB sensing measurement as an SBP agent. TB sensing measurement is divided into NDPA Sounding (Downlink DL, that is, sending I2R NDP frames, I2R is Initiator To Responder) sensing and trigger frame Sounding (Uplink UL, that is, sending R2I NDP frames, R2I is Responder To Initiator) process.

Figure 5 shows multiple sensing measurement events of a TB sensing measurement process; among them, in Example 1 to Example 5, the sensing measurement process includes polling (Polling), detection and reporting (Reporting+LTF sec.update ) process; among them, in each example, the detection may only include NDPA Sounding or TF Sounding; it may also include both at the same time, and the SBP initiator may participate in the NDPA Sounding process.

In this embodiment of the present disclosure, the SBP initiator determines a target wireless frame, and the target wireless frame includes a first identification bit. The first identification bit identifies the perception measurement type for which the SBP initiator requests the SBP responder to initiate the SBP process. ; Then send the target wireless frame, so that the SBP responder determines the perception measurement type of the SBP process requested by the SBP initiator according to the first identification bit in the target wireless frame, and initiates TB perception measurement or R2R according to the perception measurement type. Perception measurement, improve the SBP perception measurement mechanism. Embodiments of the present disclosure provide a way to indicate the type of perceptual measurement of the SBP process.

Referring to Figure 6, an embodiment of the present disclosure provides an agent-aware measurement method. Optionally, the method can be applied to an agent-aware measurement SBP initiator, such as a site device; the method may include the following steps:

Step 601: Determine a target wireless frame; wherein the target wireless frame includes a first identification bit, and the first identification bit identifies the type of perception measurement for which the SBP initiator requests the SBP responder to initiate an SBP process. The sensing measurement type includes at least one of empty data packet notification NDPA Sounding and trigger detection TF sounding.

Among them, the architecture of WLAN Sensing and the WLAN Sensing process applied to the agent perception measurement method provided by the embodiments of the present disclosure refer to the aforementioned first example, and will not be described again here.

The SBP responder (such as AP) acts as an agent for the STA to perform TB sensing measurements; TB sensing measurements further include NDPA sounding and TF sounding. Therefore, the SBP initiator determines the target wireless frame, carries the first identification bit in the target wireless frame, and passes The first identification bit identifies the type of sensing measurement for which the SBP initiator requests the SBP responding end to initiate TB sensing measurement, so that the SBP responding end determines what type of sensing measurement establishment process to initiate based on the first identification bit.

Optionally, when the perceptual measurement type includes one type, the first identification bit can be identified by a bit, for example, "0" indicates NDPA sounding, and "1" indicates TF sounding;

In the case where the perceptual measurement type includes at least one of the two, the first identification bit can be identified by two bits, for example, "00" represents NDPA sounding, "01" represents TF sounding, "10" represents NDPA sounding, and TF sounding.

For the TB sensing measurement process, please refer to the aforementioned second example, which will not be described again here.

Step 602: Send the target wireless frame.

The SBP initiator sends the target wireless frame to the SBP responder, so that the SBP responder determines the perceptual measurement type of the SBP process requested by the SBP initiator based on the first identification bit in the target wireless frame, and initiates the process based on the perceptual measurement type. NDPA sounding and/or TF sounding.

In an alternative embodiment,

The first identification bit is a first parameter value, and the perceptual measurement type includes the NDPA sounding;

The first identification bit is a second parameter value, and the perceptual measurement type includes the TF sounding;

or

The first identification bit is a third parameter value, and the perceptual measurement type includes the NDPA sounding and the TF sounding.

Wherein, when the perceptual measurement type includes one type, the first identification bit can be identified by a bit. For example, the first parameter value is "0", indicating NDPA sounding; the second parameter value is "1", indicating TF sounding;

In the case where the perceptual measurement type includes at least one of the two, the first identification bit can be identified by two bits. For example, the first parameter value is "00", indicating NDPA sounding; the second parameter value is "01" Indicates TF sounding; the third parameter value is "10", which indicates NDPA sounding and TF sounding.

The embodiment of the present disclosure provides an agent-aware measurement method. Optionally, the method can be applied to an agent-aware measurement SBP initiator, such as a site device; the method may include the following steps:

Determine a target wireless frame; wherein the target wireless frame includes a first identification bit, and the first identification bit identifies the type of perception measurement for which the SBP initiator requests the SBP responder to initiate an SBP process. Wherein, when the perceptual measurement type includes the NDPA sounding and the TF sounding,

NDPA sounding and TF sounding have a preset detection sequence; or

The target wireless frame includes a second identification bit, and the second identification bit indicates the detection sequence of NDPA sounding and TF sounding;

Send the target wireless frame.

Wherein, when the perceptual measurement type includes the NDPA sounding and the TF sounding, the detection order of NDPA sounding and TF sounding has two situations:

Case 1: The two have a fixed detection sequence; for example, NDPA sounding perception measurement occurs first, and then TF sounding perception measurement occurs; or TF sounding perception measurement occurs first, and then NDPA sounding perception measurement occurs;

Case 2: Add a second identification bit to the target wireless frame, and use the second identification bit to indicate the detection order of NDPA sounding and TF sounding; for example, use "0" to indicate that NDPA sounding occurs first, and then performs sensing measurements for TF sounding. ; "1" indicates that the TF sounding perception measurement occurs first, followed by the NDPA sounding perception measurement.

Determine a target wireless frame; wherein the target wireless frame includes a first identification bit, and the first identification bit identifies the type of perception measurement for which the SBP initiator requests the SBP responder to initiate an SBP process. Wherein, in the case where the perceptual measurement type includes the NDPA sounding and the TF sounding, the NDPA sounding and the TF sounding have the same or different perceptual measurement request parameters;

Send the target wireless frame.

Among them, for the communication parameters of the two perceptual measurements, there may be different perceptual measurement parameters. For example, the number of spatial streams (NSS), bandwidth (Bandwidth, BW) and other parameters may not be exactly the same, that is, different types of Perceptual measurements can correspond to different perceptual measurement parameters. In addition, each communication parameter of the sensing measurement can also be set to be the same or different.

Determine a target wireless frame; wherein the target wireless frame includes a first identification bit, and the first identification bit identifies the type of perception measurement for which the SBP initiator requests the SBP responder to initiate an SBP process. Wherein, the sensing measurement type includes responder-to-responder R2R sensing measurement;

Send the target wireless frame.

Among them, R2R sensing measurement is triggered by the SBP responder (AP); in R2R sensing measurement, one STA serves as Sensing Transmitter and other STAs serve as Sensing Receiver. In the embodiment of the present disclosure, the type of sensing measurement requested by the SBP initiator from the AP may also be R2R sensing measurement.

Referring to Figure 7, an embodiment of the present disclosure provides an agent-aware measurement method. Optionally, the method can be applied to an agent-aware measurement SBP responder, such as an access point device; the method can include the following steps:

Step 701: Receive a target wireless frame; wherein the target wireless frame includes a first identification bit, and the first identification bit identifies the perception measurement type for which the SBP initiator requests the SBP responder to initiate an SBP process.

In the SBP process, the perceptual measurement type can be Trigger Based Sounding (TB) perceptual measurement or R2R perceptual measurement; TB perceptual measurement further includes NDPA sounding and TF sounding. Therefore, the SBP responder receives the target wireless frame, Optionally, the target wireless frame includes an SBP request frame; the SBP initiator carries a first identification bit in the target wireless frame, and the first identification bit identifies the SBP initiator requesting SBP. The responder initiates the perception measurement type of the SBP process, so that the SBP responder determines what type of perception measurement establishment process to initiate based on the first identification bit.

Optionally, when the perceptual measurement type includes the NDPA sounding and the TF sounding, the target wireless frame also includes a second identification bit, and the second identification bit indicates the NDPA sounding and TF sounding. Detection order; among them, the detection order of NDPA sounding and TF sounding has two situations:

Step 702: Execute the SBP process according to the first identification bit.

The SBP responder determines the perception measurement type of the SBP process requested by the SBP initiator according to the first identification bit in the target wireless frame, and initiates TB perception measurement or R2R perception measurement according to the perception measurement type.

In the embodiment of the present disclosure, the SBP responder receives a target wireless frame, the target wireless frame includes a first identification bit, and the first identification bit identifies the sensing measurement type for which the SBP initiator requests the SBP responder to initiate an SBP process; Then, according to the first identification bit in the target wireless frame, the sensing measurement type of the SBP process requested by the SBP initiator is determined, and TB sensing measurement or R2R sensing measurement is initiated according to the sensing measurement type to improve the SBP sensing measurement mechanism.

Referring to Figure 8, based on the same principle as the method provided by the embodiment of the present disclosure, the embodiment of the present disclosure also provides an electronic device. The electronic device is an agent sensing measurement SBP initiator. The electronic device includes:

Determining module 801, configured to determine a target wireless frame; wherein the target wireless frame includes a first identification bit, and the first identification bit identifies the type of perception measurement for which the SBP initiator requests the SBP responder to initiate an SBP process;

Sending module 802, configured to send the target wireless frame.

In an optional embodiment, the sensing measurement type includes at least one of null packet notification NDPA Sounding and trigger detection TF sounding.

In an optional embodiment, the first identification bit is a first parameter value, and the perceptual measurement type includes the NDPA sounding;

or

In an optional embodiment, when the perceptual measurement type includes the NDPA sounding and the TF sounding,

NDPA sounding and TF sounding have a preset detection sequence; or

The target wireless frame includes a second identification bit, and the second identification bit indicates the detection sequence of NDPA sounding and TF sounding.

In an optional embodiment, when the perceptual measurement type includes the NDPA sounding and the TF sounding, the NDPA sounding and the TF sounding have the same or different perceptual measurement request parameters.

In an optional embodiment, the sensing measurement type includes responder-to-responder R2R sensing measurement.

In an optional embodiment, the target wireless frame includes an SBP request frame.

In this embodiment of the present disclosure, the determination module 801 determines a target wireless frame, which includes a first identification bit. The first identification bit identifies the type of perception measurement for which the SBP initiator requests the SBP responder to initiate the SBP process. ; The sending module 802 sends the target wireless frame, so that the SBP responder determines the perception measurement type of the SBP process requested by the SBP initiator according to the first identification bit in the target wireless frame, and initiates the TB perception measurement according to the perception measurement type. Or R2R perception measurement to improve the SBP perception measurement mechanism.

Embodiments of the present disclosure also provide an agent-aware measurement device, which is applied to the agent-aware measurement SBP initiator. The device includes:

A wireless frame determination module, configured to determine a target wireless frame; wherein the target wireless frame includes a first identification bit, and the first identification bit identifies the type of perception measurement for which the SBP initiator requests the SBP responder to initiate an SBP process;

A wireless frame sending module, configured to send the target wireless frame.

The device also includes other modules of the electronic equipment in the previous embodiments, which will not be described again here.

Referring to Figure 9, based on the same principle as the method provided by the embodiment of the present disclosure, the embodiment of the present disclosure also provides an electronic device. The electronic device is an agent sensing measurement SBP response end. The electronic device includes:

The receiving module 901 is configured to receive a target wireless frame; wherein the target wireless frame includes a first identification bit, and the first identification bit identifies the perception measurement type for which the SBP initiator requests the SBP responder to initiate the SBP process;

Execution module 902 is configured to execute the SBP process according to the first identification bit.

In this disclosed embodiment, the receiving module 901 receives a target wireless frame, the target wireless frame includes a first identification bit, and the first identification bit identifies the type of perception measurement for which the SBP initiator requests the SBP responder to initiate the SBP process; The execution module 902 determines the perceptual measurement type of the SBP process requested by the SBP initiator according to the first identification bit in the target wireless frame, and initiates TB perceptual measurement or R2R perceptual measurement according to the perceptual measurement type to improve the SBP perceptual measurement mechanism.

Embodiments of the present disclosure also provide an agent-aware measurement device, which is applied to the agent-aware measurement SBP responder. The device includes:

A wireless frame receiving module, configured to receive a target wireless frame; wherein the target wireless frame includes a first identification bit, and the first identification bit identifies the perception measurement type for which the SBP initiator requests the SBP responder to initiate an SBP process;

The SBP execution module is configured to execute the SBP process according to the first identification bit.

In an optional embodiment, the embodiment of the present disclosure also provides an electronic device, as shown in Figure 10. The electronic device 1000 shown in Figure 10 can be a server, including: a processor 1001 and a memory 1003. Among them, the processor 1001 and the memory 1003 are connected, such as through a bus 1002. Optionally, electronic device 1000 may also include a transceiver 1004. It should be noted that in practical applications, the number of transceivers 1004 is not limited to one, and the structure of the electronic device 1000 does not constitute a limitation on the embodiments of the present disclosure.

The processor 1001 can be a CPU (Central Processing Unit, central processing unit), a general-purpose processor, a DSP (Digital Signal Processor, a data signal processor), an ASIC (Application Specific Integrated Circuit, an application-specific integrated circuit), or an FPGA (Field Programmable Gate Array). , field programmable gate array) or other programmable logic devices, transistor logic devices, hardware components, or any combination thereof. It may implement or execute the various illustrative logical blocks, modules and circuits described in connection with this disclosure. The processor 1001 may also be a combination that implements computing functions, such as a combination of one or more microprocessors, a combination of a DSP and a microprocessor, etc.

Bus 1002 may include a path that carries information between the components described above. The bus 1002 may be a PCI (Peripheral Component Interconnect, Peripheral Component Interconnect Standard) bus or an EISA (Extended Industry Standard Architecture) bus, etc. The bus 1002 can be divided into an address bus, a data bus, a control bus, etc. For ease of presentation, only one thick line is used in Figure 10, but it does not mean that there is only one bus or one type of bus.

The memory 1003 may be a ROM (Read Only Memory) or other types of static storage devices that can store static information and instructions, RAM (Random Access Memory) or other types that can store information and instructions. Dynamic storage devices can also be EEPROM (Electrically Erasable Programmable Read Only Memory), CD-ROM (Compact Disc Read Only Memory) or other optical disk storage, optical disk storage (including compression Optical disc, laser disc, optical disc, digital versatile disc, Blu-ray disc, etc.), magnetic disk storage medium or other magnetic storage device, or can be used to carry or store the desired program code in the form of instructions or data structures and can be accessed by a computer Any other medium, without limitation.

The memory 1003 is used to store application code for executing the disclosed solution, and the processor 1001 controls the execution. The processor 1001 is used to execute the application program code stored in the memory 1003 to implement the contents shown in the foregoing method embodiments.

Among them, electronic devices include but are not limited to: mobile phones, notebook computers, digital broadcast receivers, PDAs (personal digital assistants), PAD (tablet computers), PMP (portable multimedia players), vehicle-mounted terminals (such as vehicle-mounted navigation terminals), etc. mobile terminals such as digital TVs, desktop computers, etc. The electronic device shown in FIG. 10 is only an example and should not impose any limitations on the functions and scope of use of the embodiments of the present disclosure.

The server provided by this disclosure can be an independent physical server, or a server cluster or distributed system composed of multiple physical servers. It can also provide cloud services, cloud databases, cloud computing, cloud functions, cloud storage, network services, Cloud servers for basic cloud computing services such as cloud communications, middleware services, domain name services, security services, CDN, and big data and artificial intelligence platforms. The terminal can be a smartphone, tablet, laptop, desktop computer, smart speaker, smart watch, etc., but is not limited to this. The terminal and the server can be connected directly or indirectly through wired or wireless communication methods, and this disclosure is not limited here.

Embodiments of the present disclosure provide a computer-readable storage medium. The computer-readable storage medium stores a computer program. When run on a computer, the computer can execute the corresponding content in the foregoing method embodiments.

It should be understood that although various steps in the flowchart of the accompanying drawings are shown in sequence as indicated by arrows, these steps are not necessarily performed in the order indicated by arrows. Unless explicitly stated in this article, the execution of these steps is not strictly limited in order, and they can be executed in other orders. Moreover, at least some of the steps in the flow chart of the accompanying drawings may include multiple sub-steps or multiple stages. These sub-steps or stages are not necessarily executed at the same time, but may be executed at different times, and their execution order is also It does not necessarily need to be performed sequentially, but may be performed in turn or alternately with other steps or sub-steps of other steps or at least part of the stages.

It should be noted that the computer-readable medium mentioned above in the present disclosure may be a computer-readable signal medium or a computer-readable storage medium, or any combination of the above two. The computer-readable storage medium may be, for example, but is not limited to, an electrical, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus or device, or any combination thereof. More specific examples of computer readable storage media may include, but are not limited to: an electrical connection having one or more wires, a portable computer disk, a hard drive, random access memory (RAM), read only memory (ROM), removable Programmed read-only memory (EPROM or flash memory), fiber optics, portable compact disk read-only memory (CD-ROM), optical storage device, magnetic storage device, or any suitable combination of the above. In this disclosure, a computer-readable storage medium may be any tangible medium that contains or stores a program for use by or in connection with an instruction execution system, apparatus, or device. In the present disclosure, a computer-readable signal medium may include a data signal propagated in baseband or as part of a carrier wave, carrying computer-readable program code therein. Such propagated data signals may take many forms, including but not limited to electromagnetic signals, optical signals, or any suitable combination of the above. A computer-readable signal medium may also be any computer-readable medium other than a computer-readable storage medium that can send, propagate, or transmit a program for use by or in connection with an instruction execution system, apparatus, or device . Program code embodied on a computer-readable medium may be transmitted using any suitable medium, including but not limited to: wire, optical cable, RF (radio frequency), etc., or any suitable combination of the above.

The above-mentioned computer-readable medium may be included in the above-mentioned electronic device; it may also exist independently without being assembled into the electronic device.

The computer-readable medium carries one or more programs. When the one or more programs are executed by the electronic device, the electronic device performs the method shown in the above embodiment.

According to one aspect of the present disclosure, a computer program product or computer program is provided, the computer program product or computer program including computer instructions stored in a computer-readable storage medium. The processor of the computer device reads the computer instructions from the computer-readable storage medium, and the processor executes the computer instructions, so that the computer device executes the methods provided in the above various optional implementations.

Computer program code for performing the operations of the present disclosure may be written in one or more programming languages, including object-oriented programming languages such as Java, Smalltalk, C++, and conventional Procedural programming language—such as "C" or a similar programming language. The program code may execute entirely on the user's computer, partly on the user's computer, as a stand-alone software package, partly on the user's computer and partly on a remote computer or entirely on the remote computer or server. In situations involving remote computers, the remote computer can be connected to the user's computer through any kind of network, including a local area network (LAN) or a wide area network (WAN), or it can be connected to an external computer (such as an Internet service provider through Internet connection).

The flowcharts and block diagrams in the figures illustrate the architecture, functionality, and operations of possible implementations of systems, methods, and computer program products according to various embodiments of the present disclosure. In this regard, each block in the flowchart or block diagram may represent a module, segment, or portion of code that contains one or more logic functions that implement the specified executable instructions. It should also be noted that, in some alternative implementations, the functions noted in the block may occur out of the order noted in the figures. For example, two blocks shown one after another may actually execute substantially in parallel, or they may sometimes execute in the reverse order, depending on the functionality involved. It will also be noted that each block of the block diagram and/or flowchart illustration, and combinations of blocks in the block diagram and/or flowchart illustration, can be implemented by special purpose hardware-based systems that perform the specified functions or operations. , or can be implemented using a combination of specialized hardware and computer instructions.

The modules involved in the embodiments of the present disclosure can be implemented in software or hardware. The name of a module does not constitute a limitation on the module itself under certain circumstances. For example, module A can also be described as "module A used to perform operation B".

The above description is only a description of the preferred embodiments of the present disclosure and the technical principles applied. Those skilled in the art should understand that the disclosure scope involved in the present disclosure is not limited to technical solutions composed of specific combinations of the above technical features, but should also cover solutions composed of the above technical features or without departing from the above disclosed concept. Other technical solutions formed by any combination of equivalent features. For example, a technical solution is formed by replacing the above features with technical features with similar functions disclosed in this disclosure (but not limited to).

Claims

An agent-aware measurement method, applied to the agent-aware measurement SBP initiator, characterized in that the method includes:

Determine the target wireless frame; wherein the target wireless frame includes a first identification bit, and the first identification bit identifies the perception measurement type for which the SBP initiator requests the SBP responder to initiate the SBP process;

Send the target wireless frame.
The agent perception measurement method according to claim 1, wherein the perception measurement type includes at least one of empty data packet notification NDPA Sounding and trigger detection TF sounding.
The agent perception measurement method according to claim 2, wherein the first identification bit is a first parameter value, and the perception measurement type includes the NDPA sounding;

The first identification bit is a second parameter value, and the perceptual measurement type includes the TF sounding;

or

The first identification bit is a third parameter value, and the perceptual measurement type includes the NDPA sounding and the TF sounding.
The agent perception measurement method according to claim 2, wherein when the perception measurement type includes the NDPA sounding and the TF sounding,

NDPA sounding and TF sounding have a preset detection sequence; or

The target wireless frame includes a second identification bit, and the second identification bit indicates the detection sequence of NDPA sounding and TF sounding.
The agent perception measurement method according to claim 1, wherein the perception measurement type includes responder-to-responder R2R perception measurement.
The agent awareness measurement method according to any one of claims 1 to 5, wherein the target wireless frame includes an SBP request frame.
An agent-aware measurement method, applied to the agent-aware measurement SBP responder, characterized in that the method includes:

Receive a target wireless frame; wherein the target wireless frame includes a first identification bit, and the first identification bit identifies the perception measurement type for which the SBP initiator requests the SBP responder to initiate the SBP process;

According to the first identification bit, the SBP process is executed.
An electronic device, the electronic device is an agent sensing measurement SBP initiator, characterized in that the electronic device includes:

A determination module, configured to determine a target wireless frame; wherein the target wireless frame includes a first identification bit, and the first identification bit identifies the type of perception measurement for which the SBP initiator requests the SBP responder to initiate the SBP process;

A sending module, configured to send the target wireless frame.
An electronic device, the electronic device is an agent sensing measurement SBP responder, characterized in that the electronic device includes:

A receiving module, configured to receive a target wireless frame; wherein the target wireless frame includes a first identification bit, and the first identification bit identifies the perception measurement type for which the SBP initiator requests the SBP responder to initiate the SBP process;

An execution module, configured to execute the SBP process according to the first identification bit.
An electronic device, characterized in that it includes a memory, a processor, and a computer program stored in the memory and executable on the processor. When the processor executes the program, it implements any one of claims 1 to 6. The method described in claim 7 or implement the method described in claim 7.
A computer-readable storage medium, characterized in that a computer program is stored on the computer-readable storage medium, and when the computer program is executed by a processor, the method or implementation of any one of claims 1 to 6 is implemented. The method of claim 7.