CN115243304B

CN115243304B - Signal measurement method, device, system, terminal and network equipment

Info

Publication number: CN115243304B
Application number: CN202110443159.0A
Authority: CN
Inventors: 吴昊; 王鑫
Original assignee: Chengdu Jimi Technology Co Ltd
Current assignee: Chengdu Jimi Technology Co Ltd
Priority date: 2021-04-23
Filing date: 2021-04-23
Publication date: 2024-04-09
Anticipated expiration: 2041-04-23
Also published as: CN115243304A

Abstract

The invention discloses a signal measurement method, a device, a system, a terminal and network equipment. Wherein the method comprises the following steps: acquiring first wireless sensing capability information of a sensing process initiator and second wireless sensing capability information of a sensing process responder; determining measurement configuration information for executing a wireless sensing process based on the first wireless sensing capability information and the second wireless sensing capability information; sending a wireless sensing process request to a sensing process responder, wherein the wireless sensing process request carries measurement configuration information; and acquiring a wireless sensing result according to the measurement configuration information. The invention solves the technical problem that the related standard for realizing wireless sensing measurement by adopting which mode is lacked in the related technology.

Description

Signal measurement method, device, system, terminal and network equipment

Technical Field

The present invention relates to the field of communications, and in particular, to a signal measurement method, device, system, terminal, and network device.

Background

Wireless Sensing (also known as "Wi-Fi Sensing") technology is a technology that uses existing wireless signals to achieve Sensing measurements. As to how to implement wireless sensing measurement, in the related art, a general procedure of transmitting a sensing signal, measuring the sensing signal, generating a measurement report, and transmitting the measurement report based on a reporting condition is proposed. There is no relevant standard as to what mode is used to implement the wireless awareness measurement.

Accordingly, in the related art, there is a problem in that there is a lack of a related standard for which mode is adopted to implement wireless sensing measurement.

In view of the above problems, no effective solution has been proposed at present.

Disclosure of Invention

The embodiment of the invention provides a signal measurement method, a device, a system, a terminal and network equipment, which at least solve the technical problem that in the related technology, the related standard for realizing wireless sensing measurement in which mode is adopted is lacking.

According to an aspect of an embodiment of the present invention, there is provided a signal measurement method including: acquiring first wireless sensing capability information of a sensing process initiator and second wireless sensing capability information of a sensing process responder; determining measurement configuration information for executing a wireless sensing process based on the first wireless sensing capability information and the second wireless sensing capability information; sending a wireless sensing process request to the sensing process responder, wherein the wireless sensing process request carries the measurement configuration information; and acquiring a wireless sensing result according to the measurement configuration information.

Optionally, determining measurement configuration information for performing a wireless sensing procedure based on the first wireless sensing capability information and the second wireless sensing capability information includes: determining perception process role information based on the first wireless perception capability information and the second wireless perception capability information; and generating the measurement configuration information based on the perception process role information.

Optionally, determining perception process role information based on the first wireless perception capability information and the second wireless perception capability information, including at least one of: and under the condition that the first wireless perceptibility information indicates that the perception process initiator supports a first perception measurement mode and the second wireless perceptibility information indicates that the perception process responder does not support wireless perception measurement, determining that the perception process role information is: the perception signal sender is the perception process initiator, and the perception signal receiver is the perception process initiator; and under the condition that the first wireless perceptibility information indicates that the perception process initiator supports a first perception measurement mode and the second wireless perceptibility information indicates that the perception process responder supports the first perception measurement mode, determining that the perception process role information is: the perception signal sender is the perception process initiator or the perception process responder, and the perception signal receiver is the perception process initiator; and determining that the perception process role information is: the perception signal sender is the perception process responder, and the perception signal receiver is the perception process initiator; and determining that the perception process role information is: the perception signal sender is the perception process initiator, and the perception signal receiver is the perception process responder; and determining that the perception process role information is: the perception signal sender is the perception process initiator or the perception process responder, and the perception signal receiver is the perception process responder; the first sensing measurement mode is a mode for supporting to send sensing signals, receiving self-sent sensing signals and measuring the received sensing signals to obtain wireless sensing results, the second sensing measurement mode is a mode for supporting to receive sensing signals sent by other equipment and measuring the received sensing signals to obtain wireless sensing results, and the third sensing measurement mode is a mode for supporting to receive sensing signals sent by other equipment.

Optionally, acquiring the wireless sensing result according to the measurement configuration information includes: receiving a wireless sensing process response sent by the sensing process responder, wherein the wireless sensing process response is used for indicating the sensing process responder to accept the wireless sensing process request; transmitting a confirmation response to the perception process responder, wherein the confirmation response is used for confirming that the wireless perception process response is received; and based on the operation of the perception process respondent, acquiring a wireless perception result according to the measurement configuration information.

Optionally, acquiring a wireless sensing result according to the measurement configuration information, including at least one of the following: acquiring a wireless sensing measurement result sent by the sensing process respondent, and calculating the wireless sensing measurement result to acquire the wireless sensing result; and acquiring a wireless sensing result sent by the sensing process responder, wherein the wireless sensing result is obtained by calculation of the sensing process responder.

According to another aspect of an embodiment of the present invention, there is provided a signal measurement method including: receiving a wireless sensing process request sent by a sensing process initiator, wherein the wireless sensing process request carries measurement configuration information for executing a wireless sensing process, and the measurement configuration information is determined according to first wireless sensing capability information of the sensing process initiator and second wireless sensing capability information of a sensing process responder; and executing wireless sensing process processing according to the measurement configuration information based on the operation of the sensing process initiator.

Optionally, based on the operation of the perception process initiator, performing wireless perception process processing according to the measurement configuration information, including: the measurement configuration information comprises perception process role information, and the perception process role information indicates that the perception process initiator is a perception signal receiver, a perception signal is sent to the perception process initiator and used for the perception process initiator to measure the received perception signal to obtain a wireless perception measurement result, and the wireless perception measurement result is calculated to obtain a wireless perception result; or, in the case that the measurement configuration information includes sensing process role information, and the sensing process role information indicates that the sensing process initiator is a sensing signal sender, receiving a sensing signal sent by the sensing process initiator; measuring the received sensing signals to obtain wireless sensing measurement results, and sending the wireless sensing measurement results to the sensing process initiator for the sensing process initiator to calculate to obtain wireless sensing results; or calculating the wireless sensing measurement result to obtain a wireless sensing result, and sending the calculated wireless sensing result to the sensing process initiator.

Optionally, the method comprises at least one of: when the first wireless sensing capability information indicates that the sensing process initiator supports a first sensing measurement mode, and the second wireless sensing capability information indicates that the sensing process responder does not support wireless sensing measurement, the sensing process role information is as follows: the perception signal sender is the perception process initiator, and the perception signal receiver is the perception process initiator; in the case that the first wireless sensing capability information indicates that the sensing process initiator supports a first sensing measurement mode, and the second wireless sensing capability information indicates that the sensing process responder supports the first sensing measurement mode, the sensing process role information is: the perception signal sender is the perception process initiator or the perception process responder, and the perception signal receiver is the perception process initiator; in the case that the first wireless sensing capability information indicates that the sensing process initiator supports a second sensing measurement mode, and the second wireless sensing capability information indicates that the sensing process responder supports the first sensing measurement mode, the sensing process role information is: the perception signal sender is the perception process responder, and the perception signal receiver is the perception process initiator; in the case that the first wireless sensing capability information indicates that the sensing process initiator supports a third sensing measurement mode and the second wireless sensing capability information indicates that the sensing process responder supports the second sensing measurement mode, the sensing process role information is: the perception signal sender is the perception process initiator, and the perception signal receiver is the perception process responder; in the case that the first wireless sensing capability information indicates that the sensing process initiator supports a third sensing measurement mode, and the second wireless sensing capability information indicates that the sensing process responder supports the first sensing measurement mode, the sensing process role information is: the perception signal sender is the perception process initiator or the perception process responder, and the perception signal receiver is the perception process responder; the first sensing measurement mode is a mode for supporting to send sensing signals, receiving self-sent sensing signals and measuring the received sensing signals to obtain wireless sensing results, the second sensing measurement mode is a mode for supporting to receive sensing signals sent by other equipment and measuring the received sensing signals to obtain wireless sensing results, and the third sensing measurement mode is a mode for supporting to receive sensing signals sent by other equipment.

Optionally, before performing wireless sensing process processing according to the measurement configuration information based on the operation of the sensing process initiator, the method further includes: sending a wireless perception process response to the perception process initiator, wherein the wireless perception process response is used for indicating the perception process responder to accept the wireless perception process request; and receiving a confirmation response sent by the perception process initiator, wherein the confirmation response is used for confirming that the perception process initiator receives the wireless perception process response.

According to still another aspect of an embodiment of the present invention, there is provided a signal measurement apparatus including: the first acquisition module is used for acquiring first wireless perception capability information of a perception process initiator and second wireless perception capability information of a perception process responder; a first determining module, configured to determine measurement configuration information for executing a wireless sensing process based on the first wireless sensing capability information and the second wireless sensing capability information; the first sending module is used for sending a wireless sensing process request to the sensing process respondent, wherein the wireless sensing process request carries the measurement configuration information; and the second acquisition module is used for acquiring a wireless sensing result according to the measurement configuration information.

According to still another aspect of an embodiment of the present invention, there is provided a signal measurement apparatus including: the first receiving module is used for receiving a wireless sensing process request sent by a sensing process initiator, wherein the wireless sensing process request carries measurement configuration information for executing a wireless sensing process, and the measurement configuration information is determined according to first wireless sensing capability information of the sensing process initiator and second wireless sensing capability information of a sensing process responder; and the first processing module is used for executing wireless sensing process processing according to the measurement configuration information based on the operation of the sensing process initiator.

According to still another aspect of an embodiment of the present invention, there is provided a terminal including: a processor; a memory for storing the processor-executable instructions; wherein the processor is configured to execute the instructions to implement the signal measurement method as described above.

According to still another aspect of an embodiment of the present invention, there is provided a network device including: a processor; a memory for storing the processor-executable instructions; wherein the processor is configured to execute the instructions to implement the signal measurement method as described above.

According to still another aspect of an embodiment of the present invention, there is provided a signal measurement system including: the terminal and/or the network device.

In the embodiment of the invention, the wireless sensing capability information of the sensing process initiator and the sensing process responder is obtained, the measurement configuration information of the wireless sensing process is determined and executed according to the wireless sensing capability information of the sensing process initiator and the sensing process responder, and then the wireless sensing measurement is completed between the sensing process initiator and the sensing process responder according to the measurement configuration information. Because the measurement configuration information for executing the wireless sensing process is determined by the wireless sensing capability information of the sensing process initiator and the sensing process responder, different wireless sensing capability combinations of the sensing process initiator and the sensing process responder can obtain a plurality of wireless sensing modes, and the wireless sensing measurement is executed according to the modes corresponding to the wireless sensing capabilities of the sensing process initiator and the sensing process responder, so that the problem that relevant standard technology for realizing the wireless sensing measurement in which mode is not adopted is solved in the related technology, and the wireless sensing measurement can be realized efficiently.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiments of the invention and together with the description serve to explain the invention and do not constitute a limitation on the invention. In the drawings:

FIG. 1 is a schematic diagram of a wireless sensing technique in the related art;

fig. 2 is a flowchart of a first signal measurement method according to an embodiment of the present invention;

fig. 3 is a flowchart of a second signal measurement method according to an embodiment of the present invention;

fig. 4 is a block diagram of a first signal measurement device according to an embodiment of the present invention;

FIG. 5 is a block diagram of a second signal measurement device according to an embodiment of the present invention;

fig. 6 is a block diagram of a terminal according to an exemplary embodiment;

fig. 7 is a block diagram illustrating a network device according to an example embodiment.

Detailed Description

In order that those skilled in the art will better understand the present invention, a technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in which it is apparent that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present invention without making any inventive effort, shall fall within the scope of the present invention.

It should be noted that the terms "first," "second," and the like in the description and the claims of the present invention and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate such that the embodiments of the invention described herein may be implemented in sequences other than those illustrated or otherwise described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

First, partial terms or terminology appearing in describing embodiments of the present application are applicable to the following explanation:

STA (Station): station, representing a wireless terminal.

AP: a WLAN device with measurement and calculation capabilities is meant to refer not only to a network access point but also to other WLAN devices with measurement and calculation capabilities.

Station management entity (Station Management Entity, abbreviated SME): functional entities within the terminal.

Media access control sublayer management entity (Media Access Control (MAC) Sublayer Management Entity, abbreviated MLME): functional entities within the terminal.

Initiator: the process initiator is the initiator of the aware process.

Responser: the process respondents are non-initiators that participate in the awareness process.

Transmitter: the signal sender is the party sending the sense signal in the sense process.

Receiver: the signal receiver is the party in the sensing process that receives and measures the signal.

WSENS Capability: parameters of wireless awareness, wherein, for convenience of description, in the invention, STA-WSENS Capability represents locally stored parameters indicating wireless awareness of a terminal, and AP-WSENS Capability represents parameters indicating wireless awareness of an AP.

Wireless sensing technology can be based on wireless networks and devices, using wireless signals to enable motion detection, gesture recognition, and biometric measurements. Through implementation of the wireless sensing technology, more intelligent and richer application can be provided in the fields of intelligent home, intrusion detection, medical care, intelligent remote nursing and the like. In wireless sensing technology, changes in the environment caused by movement of objects, pets, and people are detected by using channel state information (also referred to as "CSI") or Radar-based (also referred to as "Radar") means without requiring the detected object to wear any device. For example, in the related art, it is proposed that a scheme related to wireless sensing may be based on wireless sensing technology in various scenarios. Fig. 1 is a schematic diagram of a wireless sensing technology in the related art, and as shown in fig. 1, the wireless sensing technical scheme based on multiple scenes mainly includes three scenes: 1) The initiator receives the measurement report of the responder; 2) The initiator receives the signal of the responder, and self-measures and calculates; 3) A threshold is set and the responder sends a measurement report above the threshold. However, for the above technical solution, it is not given what mode is adopted to implement signal measurement in the wireless sensing technology.

Example 1

In accordance with an embodiment of the present invention, there is provided a method embodiment of signal measurement, it being noted that the steps shown in the flowchart of the figures may be performed in a computer system, such as a set of computer executable instructions, and, although a logical order is shown in the flowchart, in some cases, the steps shown or described may be performed in an order other than that shown or described herein.

Fig. 2 is a flowchart of a first signal measurement method according to an embodiment of the present invention, as shown in fig. 2, the method includes the following steps:

step S202, obtaining first wireless sensing capability information of a sensing process initiator and second wireless sensing capability information of a sensing process responder;

step S204, determining measurement configuration information for executing a wireless sensing process based on the first wireless sensing capability information and the second wireless sensing capability information;

step S206, a wireless sensing process request is sent to a sensing process responder, wherein the wireless sensing process request carries measurement configuration information;

step S208, obtaining a wireless sensing result according to the measurement configuration information.

Through the steps, the wireless sensing capability information of the sensing process initiator and the sensing process responder is obtained from the sensing process initiator side, the measurement configuration information of the wireless sensing process is determined and executed according to the wireless sensing capability information of the sensing process initiator and the sensing process responder, and then the wireless sensing measurement is completed between the sensing process initiator and the sensing process responder according to the measurement configuration information. Because the measurement configuration information for executing the wireless sensing process is determined by the wireless sensing capability information of the sensing process initiator and the sensing process responder, different wireless sensing capability combinations of the sensing process initiator and the sensing process responder can obtain a plurality of wireless sensing modes, and the wireless sensing process is executed according to the modes corresponding to the wireless sensing capabilities of the sensing process initiator and the sensing process responder, so that the problem that relevant standard technology for realizing wireless sensing measurement in which mode is not adopted is solved in the related technology, and the wireless sensing measurement can be realized efficiently.

As an alternative embodiment, first wireless awareness capability information of an awareness process initiator and second wireless awareness capability information of an awareness process responder are obtained. Among other things, wireless awareness capability information includes many parameters, such as: a mode of wireless sensing measurement, sensing service identification, supporting a band of wireless sensing measurement, etc. The different parameters can be set according to the requirements so as to achieve the result of targeted signal measurement. For example: setting parameters in the mode of wireless awareness measurement may be set to one or more of the following modes: standby one: self-transmitted signals, self-received signals and calculated to obtain a perceived result (i.e., in this mode, self-transmitted signals can be transmitted, and self-received signals transmitted by self); STA-based: other devices send signals, receive the signals by themselves and can calculate and feed back the sensing result; STA-assisted: other devices send signals, and self-received signals can only feed back channel measurement parameters; the ability to calculate the perceived result is absent; etc. The setting of the terminal function may be performed according to parameters in the mode in which the wireless sensing measurement is set. For example: the parameters in the perceived service identification are set, so that the measurement requirements of various service scenes and different service types can be met, and when the identification is carried out according to the service scenes, the method comprises the following steps: smart home, vehicle-mounted intelligence, intrusion detection, health physiotherapy, etc.; when the identification is carried out according to the measurement precision, the method comprises the following steps: high precision, normal precision, low level, precision, etc.; when the identification is performed according to the service type, the method further comprises the following steps: vulnerability detection, gesture recognition, heart rate recording, proximity checking, etc. It is satisfactory to perform signal measurement operations in a variety of scenarios, configured on demand. Has wide application prospect and greatly improves the user experience.

As an alternative embodiment, measurement configuration information for performing a wireless sensing procedure is determined based on the first wireless sensing capability information and the second wireless sensing capability information. By configuring corresponding parameters in the first wireless sensing capability information and the second wireless sensing capability information, the method can determine corresponding wireless sensing measurement modes according to specific scene requirements in various scenes under the condition of using terminals and/or network equipment, effectively improves scene applicability and efficiently realizes wireless sensing measurement.

As an optional embodiment, the sensing process initiator sends a wireless sensing process request to the sensing process responder, where the wireless sensing process request carries measurement configuration information. Namely, the perception process initiator sends a wireless perception process request to the perception process responder, and the wireless perception process request contains measurement configuration information. Through the processing, based on interaction between the perception process initiator and the perception process responder, wireless perception signal measurement is realized based on the measurement configuration information, and a wireless perception result is obtained.

As an alternative embodiment, determining measurement configuration information for performing a wireless sensing procedure based on the first wireless sensing capability information and the second wireless sensing capability information includes: determining perception process role information based on the first wireless perception capability information and the second wireless perception capability information; based on the perceived process role information, measurement configuration information is generated. And determining the sensing roles according to the sensing process role information parameter configuration in the wireless sensing capability, namely determining a sensing signal sender and a sensing signal receiver. The sensing signal sender is one party sending the sensing signal in the sensing process, and the sensing signal receiver is one party receiving the sensing signal in the sensing process. The perceived roles are determined through the wireless perceived capability information of both the network device and the terminal, so that each role corresponds to the capability of the terminal and/or the device, and smooth and efficient wireless perceived measurement can be realized.

As an alternative embodiment, determining the role information of the sensing process based on the first wireless sensing capability information and the second wireless sensing capability information may include a plurality of modes, for example, taking a first sensing measurement mode as a mode supporting sending of sensing signals, receiving self-sent sensing signals, and measuring the received sensing signals to obtain a wireless sensing result, a second sensing measurement mode as a mode supporting receiving of sensing signals sent by other devices and measuring the received sensing signals, a third sensing measurement mode as a mode supporting receiving of sensing signals sent by other devices, and may include at least one of the following modes:

under the condition that the first wireless sensing capability information indicates that the sensing process initiator supports a first sensing measurement mode and the second wireless sensing capability information indicates that the sensing process responder does not support wireless sensing measurement, determining the role information of the sensing process as follows: the perception signal sender is a perception process initiator, and the perception signal receiver is a perception process initiator; in this case, since the perception process responders do not support wireless perception measurement, the perception process initiators themselves independently complete wireless perception measurement, that is, the perception process initiators serve as perception signal transmitters to send out perception signals, serve as perception signal receivers to receive the perception signals, and measure to obtain wireless perception results.

Under the condition that the first wireless perceptibility information indicates that the perception process initiator supports a first perception measurement mode and the second wireless perceptibility information indicates that the perception process responder supports the first perception measurement mode, determining the role information of the perception process as follows: the perception signal sender is a perception process initiator or a perception process responder, and the perception signal receiver is a perception process initiator; under the condition, the perception process initiator and the perception process responder support self-emission and receive self-emission signals, and the perception process initiator is preferentially adopted as a perception signal receiver, so that the wireless perception process is simpler because no interaction of wireless perception results is needed, and the wireless perception measurement efficiency can be effectively improved on the one hand.

Under the condition that the first wireless perception capability information indicates that the perception process initiator supports a second perception measurement mode and the second wireless perception capability information indicates that the perception process responder supports a first perception measurement mode, determining the role information of the perception process as follows: the perception signal sender is a perception process responder, and the perception signal receiver is a perception process initiator; in this case, the perception process initiator still has the ability to receive the perception signal and measure and calculate the received perception signal to obtain the wireless perception result, so the perception process initiator is preferentially used as the perception signal receiver, the wireless perception process can be simplified to a certain extent, and the wireless perception measurement efficiency is improved.

And under the condition that the first wireless perception capability information indicates that the perception process initiator supports a third perception measurement mode and the second wireless perception capability information indicates that the perception process responder supports a second perception measurement mode, determining the role information of the perception process as follows: the perception signal sender is a perception process initiator, and the perception signal receiver is a perception process responder; in this case, the sensing process initiator does not have the capability of receiving the sensing signal and performing measurement and calculation on the received sensing signal to obtain the wireless sensing result, but the sensing process responder supports the functions of measurement and calculation, so the sensing process initiator is used as the sensing signal sender to send the sensing signal, and the sensing process responder is used as the sensing signal receiver to receive the sensing signal and perform measurement to obtain the wireless sensing result, thereby realizing that the two are combined to complete the wireless sensing process.

Under the condition that the first wireless perceptibility information indicates that the perception process initiator supports a third perception measurement mode and the second wireless perceptibility information indicates that the perception process responder supports a first perception measurement mode, determining the role information of the perception process as follows: the perception signal sender is a perception process initiator or a perception process responder, and the perception signal receiver is a perception process responder. In this case, the perception process initiator does not have the capability of receiving the perception signal and performing measurement calculation on the received perception signal to obtain the wireless perception result, but the perception process responder supports the capability of transmitting and receiving the signal transmitted by itself, so that the perception process responder can be used as a perception signal receiver, and both the perception process initiator and the perception process responder can be used as the perception signal transmitter to realize the wireless perception process and obtain the wireless perception result.

The first sensing measurement mode is a mode for supporting to send sensing signals, receiving self-sent sensing signals and measuring the received sensing signals to obtain wireless sensing results through calculation, the second sensing measurement mode is a mode for supporting to receive sensing signals sent by other equipment and measuring the received sensing signals to obtain wireless sensing results through calculation, and the third sensing measurement mode is a mode for supporting to receive sensing signals sent by other equipment.

Through the above-mentioned various different wireless perception measurement modes, under the condition that the perception process initiator has received signals and calculates, the perception process initiator is preferentially used as a perception signal receiver, the flow is simplified, and the efficient wireless perception process is realized.

As an alternative embodiment, obtaining the wireless sensing result according to the measurement configuration information includes: receiving a wireless sensing process response sent by a sensing process responder, wherein the wireless sensing process response is used for indicating the sensing process responder to receive a wireless sensing process request; sending a confirmation response to the perception process responder, wherein the confirmation response is used for confirming that the wireless perception process response is received; based on the operation of the perception process respondent, a wireless perception result is obtained according to the measurement configuration information. Namely, the perception process initiator receives the wireless perception process response of the perception process responder, the perception process initiator sends a response confirming the received wireless perception process response to the perception process responder, and through the interaction negotiation, the perception process initiator and the perception process responder execute the wireless perception process according to the measurement configuration information in the wireless perception process request to obtain a wireless perception result. By adopting the interactive negotiation process, fluency and smoothness can be ensured, so that a wireless sensing process is efficiently realized to a certain extent.

As an alternative embodiment, the wireless sensing result is obtained according to the measurement configuration information, including at least one of the following: acquiring a wireless sensing measurement result sent by a sensing process responder, and calculating the wireless sensing measurement result to acquire a wireless sensing result; and acquiring a wireless sensing result sent by the sensing process responder, wherein the wireless sensing result is obtained by calculation of the sensing process responder. The wireless sensing response result is obtained by calculating the wireless sensing measurement result, which may be obtained by performing various operations on the wireless sensing measurement result, for example: denoising, feature extraction, classification recognition, and the like. And reprocessing the wireless sensing measurement result to obtain a wireless sensing result which meets the requirements better.

Fig. 3 is a flowchart of a second signal measurement method according to an embodiment of the present invention, as shown in fig. 3, the method includes the following steps:

step S302, a wireless sensing process request sent by a sensing process initiator is received, wherein the wireless sensing process request carries measurement configuration information for executing a wireless sensing process, and the measurement configuration information is determined according to first wireless sensing capability information of the sensing process initiator and second wireless sensing capability information of a sensing process responder;

Step S304, based on the operation of the perception process initiator, wireless perception process processing is executed according to the measurement configuration information.

Through the steps, a wireless sensing process request sent by a sensing process initiator is received from the sensing process responder side, measurement configuration information carried in the request is determined according to first wireless sensing capability information of the sensing process initiator and second wireless sensing capability information of the sensing process responder, and then wireless sensing measurement is completed between the sensing process initiator and the sensing process responder according to the measurement configuration information. Because the measurement configuration information for executing the wireless sensing process is determined by the wireless sensing capability information of the sensing process initiator and the sensing process responder, different wireless sensing capability combinations of the sensing process initiator and the sensing process responder can obtain a plurality of wireless sensing modes, and the wireless sensing process is executed according to the modes corresponding to the wireless sensing capabilities of the sensing process initiator and the sensing process responder, so that the problem that relevant standard technology for realizing wireless sensing measurement in which mode is not adopted is solved in the related technology, and the wireless sensing measurement can be realized efficiently.

As an alternative embodiment, based on the operation of the perception process initiator, performing wireless perception process processing according to measurement configuration information, including: the measurement configuration information comprises perception process role information, and the perception process role information indicates that a perception process initiator is a perception signal receiver, a perception signal is sent to the perception process initiator and is used for the perception process initiator to measure the received perception signal to obtain a wireless perception measurement result, and the wireless perception measurement result is calculated to obtain a wireless perception result; or, in the case that the measurement configuration information includes the perception process role information, and the perception process role information indicates that the perception process initiator is a perception signal sender, receiving a perception signal sent by the perception process initiator; measuring the received sensing signals to obtain wireless sensing measurement results, and sending the wireless sensing measurement results to a sensing process initiator for the sensing process initiator to calculate to obtain wireless sensing results; or calculating the wireless sensing measurement result to obtain a wireless sensing result, and sending the calculated wireless sensing result to a sensing process initiator. Through the processing, under the condition that the perception process initiator is a perception signal receiver, the sender of the perception signal is the perception process initiator or the perception process responder; in the case that the perception process initiator is a perception signal sender, the receiver of the perception signal is a perception process initiator or a perception process responder; through the flexible conversion of the roles, the wireless sensing signal measurement device can adapt to wireless sensing signal measurement of various modes.

As an alternative embodiment, the sensing roles may also be multiple according to the sensing measurement mode supported by the first wireless sensing capability information of the sensing process initiator and the sensing measurement mode supported by the second wireless sensing capability information of the sensing process responder, for example, may include at least one of the following:

under the condition that the first wireless sensing capability information indicates that the sensing process initiator supports a first sensing measurement mode and the second wireless sensing capability information indicates that the sensing process responder does not support wireless sensing measurement, the sensing process role information is as follows: the perception signal sender is a perception process initiator, and the perception signal receiver is a perception process initiator; in this case, since the perception process responders do not support wireless perception measurement, the perception process initiators themselves independently complete wireless perception measurement, that is, the perception process initiators serve as perception signal transmitters to send out perception signals, serve as perception signal receivers to receive the perception signals, and measure to obtain wireless perception results.

When the first wireless sensing capability information indicates that the sensing process initiator supports the first sensing measurement mode, and the second wireless sensing capability information indicates that the sensing process responder supports the first sensing measurement mode, the sensing process role information is as follows: the perception signal sender is a perception process initiator or a perception process responder, and the perception signal receiver is a perception process initiator; under the condition, the perception process initiator and the perception process responder support self-emission and receive self-emission signals, and the perception process initiator is preferentially adopted as a perception signal receiver, so that the wireless perception process is simpler because no interaction of wireless perception results is needed, and the wireless perception measurement efficiency can be effectively improved on the one hand.

When the first wireless sensing capability information indicates that the sensing process initiator supports the second sensing measurement mode, and the second wireless sensing capability information indicates that the sensing process responder supports the first sensing measurement mode, the sensing process role information is as follows: the perception signal sender is a perception process responder, and the perception signal receiver is a perception process initiator; in this case, the perception process initiator still has the capability of receiving the perception signal and performing measurement calculation on the received perception signal to obtain the wireless perception measurement result, so that the perception process initiator is preferentially used as the perception signal receiver, the wireless perception process can be simplified to a certain extent, and the wireless perception measurement efficiency is improved.

When the first wireless sensing capability information indicates that the sensing process initiator supports the third sensing measurement mode and the second wireless sensing capability information indicates that the sensing process responder supports the second sensing measurement mode, the sensing process role information is as follows: the perception signal sender is a perception process initiator, and the perception signal receiver is a perception process responder; in this case, the sensing process initiator does not have the capability of receiving the sensing signal and performing measurement and calculation on the received sensing signal to obtain the wireless sensing result, but the sensing process responder supports the functions of measurement and calculation, so the sensing process initiator is used as the sensing signal sender to send the sensing signal, and the sensing process responder is used as the sensing signal receiver to receive the sensing signal and perform measurement to obtain the wireless sensing result, thereby realizing that the two are combined to complete the wireless sensing process.

When the first wireless sensing capability information indicates that the sensing process initiator supports the third sensing measurement mode and the second wireless sensing capability information indicates that the sensing process responder supports the first sensing measurement mode, the sensing process role information is as follows: the perception signal sender is a perception process initiator or a perception process responder, and the perception signal receiver is a perception process responder; in this case, the perception process initiator does not have the capability of receiving the perception signal and performing measurement calculation on the received perception signal to obtain the wireless perception result, but the perception process responder supports the capability of transmitting and receiving the signal transmitted by itself, so that the perception process responder can be used as a perception signal receiver, and both the perception process initiator and the perception process responder can be used as the perception signal transmitter to realize the wireless perception process and obtain the wireless perception result.

The first sensing measurement mode is a mode for supporting to transmit sensing signals, receiving self-transmitted sensing signals and measuring the received sensing signals to obtain wireless sensing measurement, the second sensing measurement mode is a mode for supporting to receive sensing signals transmitted by other equipment and measuring the received sensing signals to obtain wireless sensing results, and the third sensing measurement mode is a mode for supporting to receive sensing signals transmitted by other equipment.

Through the above-mentioned various different wireless perception measurement modes, under the condition that the perception process initiator has received signals and calculates, the perception process initiator is preferentially used as a perception signal receiver, the flow is simplified, and the efficient wireless perception measurement is realized.

As an alternative embodiment, before performing the wireless sensing process according to the measurement configuration information based on the operation of the sensing process initiator, the method further includes: sending a wireless perception process response to a perception process initiator, wherein the wireless perception process response is used for indicating a perception process responder to receive a wireless perception process request; and receiving a confirmation response sent by the perception process initiator, wherein the confirmation response is used for confirming that the perception process initiator receives the wireless perception process response. When the perception process respondent confirms that the wireless perception process request is received, the perception process respondent sends a wireless perception process response to the perception process sponsor, then receives the response of the wireless perception process response sent by the perception process sponsor based on the response, and executes the wireless perception process according to the measurement configuration information in the wireless perception process request through the interaction negotiation, so as to obtain a wireless perception result. By adopting the interactive negotiation process, fluency and smoothness can be ensured, so that a wireless sensing process is efficiently realized to a certain extent.

Based on the above embodiments and alternative embodiments, an alternative implementation is provided.

In this alternative embodiment, a signal measurement method is provided, and the alternative embodiment is described below.

S1, a STA transmits Association request frames to an AP, wherein Association request frames contain the following parameters;

the parameter WSENS Capability, including the information element, may include a supported mode, or supported mode and a serving SID, or supported mode and supported band, or supported mode and a serving SID and supported band, of the following parameters; wherein the parameter settings of supported mode, supported mode, sending SID are as shown in Table 1:

TABLE 1

S2, after receiving association request, the AP sends association response frames to the terminal, wherein partial parameter settings in the association response frames are shown in table 2;

parameters (parameters)	Description of the invention
		ResultCode	Wireless awareness capabilities of an AP
WSENS Capability	Wireless awareness capabilities of an AP

TABLE 2

It should be noted that, in table 2, the ResultCode value is set to SUCCESS to indicate that the connection is successful, and the resussed value is set to indicate that the connection is failed;

s3, when the STA (namely the above-mentioned perception process initiator) needs to perform wireless perception operation, sending a sending request frame to the AP, wherein the parameter setting of the sending request frame is shown in a table 3;

TABLE 3 Table 3

The parameter settings of the Frame body in table 3 are shown in table 4:

parameters (parameters)	Description of the invention
		Category	Class of frame, set as WLAN Sensing
Action	The frame behavior is set as the sending request
		Dialog token	For identifying current wireless awareness processes
Sensing Role Element	Indicating roles of various devices in a wireless awareness process

TABLE 4 Table 4

The parameter settings of sensing role Element in table 3 are shown in table 5:

Transmitter	Receiver
		entity for transmitting a perceptual signal	Entity for receiving perceptual signals

TABLE 5

Note that, according to the parameter indication support of the terminal and the AP, sensing role Element is set

1. If the STA-WSENS Capability parameter of the STA indicates that the standby mode is supported and the AP does not support wireless sensing Capability, the parameter settings of sensing role Element are as shown in table 6:

Transmitter	Receiver
		address of terminal	Address of terminal

TABLE 6

2. If the STA-WSENS Capability parameter of STA indicates that the standby mode is supported, AP-WSENS Capability of AP indicates that either standby or STA-based or STA-assisted is supported, the parameter settings of sensing role Element are as shown in Table 7, table 8:

Transmitter	Receiver
		address of terminal	Address of terminal

TABLE 7

Or alternatively, the first and second heat exchangers may be,

Transmitter	Receiver
		address of AP	Address of terminal

TABLE 8

3. If the STA-WSENS Capability parameter of STA indicates that STA-based mode is supported, AP-WSENS Capability of AP indicates that either STA-base or STA-based is supported, the parameter settings of sensing role Element are as shown in Table 9:

Transmitter	Receiver
		Address of AP	Address of terminal

TABLE 9

4. If the STA-WSENS Capability parameter of STA indicates that only STA-assisted mode is supported, AP-WSENS Capability of AP indicates that STA-based is supported, the parameter set of sensing role Element is as shown in Table 10:

Transmitter	Receiver
		address of terminal	Address of AP

Table 10

5. If the STA-WSENS Capability parameter of STA indicates that only STA-assisted mode is supported, AP-WSENS Capability of AP indicates that standby is supported, the parameter settings of sensing role Element are as shown in tables 11, 12:

Transmitter	Receiver
		address of AP	Address of AP

TABLE 11

Or alternatively, the first and second heat exchangers may be,

Transmitter	Receiver
		address of terminal	Address of AP

Table 12

S4, after receiving the sending request frame, the AP (i.e. the sensing process responder) sends a sending response frame to the terminal, wherein the setting parameters of the sending request frame are shown in a table 13;

TABLE 13

The parameter settings of the Frame body in table 13 are shown in table 14:

parameters (parameters)	Description of the invention
		Category	Class of frame, set as WLAN Sensing
Action	The frame behavior is set as a sending response
		Dialog token	For identifying current wireless awareness processes
Status code	Is set according to the following conditions

TABLE 14

Note that sensing role Element is set according to the value of the parameter Receiver in Sensing Role Element.

1. If the value of the parameter Receiver in Sensing Role Element is the address of the AP and the AP-WSENS Capability of the AP indicates that only STA-assisted is supported, setting the value of the parameter status to REFUSED;

2. In other cases, the parameter status value is set to SUCCESS.

And S5, when the value of the status code is SUCCESS, executing the following operation, and starting the wireless sensing process by the STA and the AP.

1. When the value of the transmissitter is the address of the terminal,

if the value of the receiver is the address of the AP, the terminal sends a wireless sensing data packet to the AP;

after receiving the wireless sensing data packet, the AP acquires the CSI;

1) If the AP-WSENS Capability of the AP indicates that only STA-assisted is supported, a measurement report is sent to the terminal, wherein the report contains CSI; after receiving the measurement report, the terminal calculates a sensing result according to the received CSI and sends the sensing result to an application layer; the calculating the sensing result can be to obtain the sensing result after denoising, feature extraction and classification recognition of the received CSI;

2) If the AP-WSENS Capability of the AP indicates that the STA-based or stand-alone AP is supported, calculating a sensing result (the calculation mode is the same as 5.1.1.1), sending a measurement report to the terminal, wherein the report contains the sensing result; and after receiving the measurement report, the terminal sends the sensing result to the application layer.

2. When the value of the transmissitter is the address of the AP,

1) If the value of the receiver is the address of the terminal, the AP sends a wireless sensing data packet to the terminal; after receiving the wireless sensing data packet, the terminal acquires the CSI, calculates a sensing result and sends the sensing result to an application layer;

2) If the value of the receiver is the address of the AP, the AP acquires a wireless sensing data packet sent by the AP, calculates a sensing result, and sends a measurement report to the terminal, wherein the measurement report contains the sensing result; and after receiving the measurement report, the terminal sends the sensing result to the application layer.

Based on the foregoing embodiments and optional embodiments, an optional implementation is provided.

In this alternative embodiment, a signal measurement method is provided, and the alternative embodiment is described below. It should be noted that, in this alternative embodiment, the internal function modules of the STA (i.e., the terminal) and the AP, and interactions between the respective internal function modules are involved.

S1, when the terminal needs to establish connection with a network access point,

the SME of the terminal sends an MLME-ASSOCIATE request primitive to the MLME of the terminal to request the MLME of the terminal to establish connection with the network access point.

It should be noted that, the MLME-associate. Request primitive parameter settings are shown in table 15:

parameters (parameters)	Description of the invention
		PeerSTAAddress	Address indicating AP to perform connection procedure
WSENS Capability	Indicating wireless sensing capability of terminal

TABLE 15

Wherein, the parameter settings of WSENS Capability in Table 15 are shown in Table 16:

table 16

S2, after the MLME of the terminal receives the MLME-ASSOCIATE request primitive, transmitting Association request frames to the AP indicated by the PeerSTAADaddress parameter in the primitive, wherein the parameter setting in Association request frames is shown in a table 17;

Parameters (parameters)	Description of the invention
		PeerSTAAddress	Address indicating AP to perform connection procedure

TABLE 17

S3, after the MLME of the AP receives the association request frame, the MLME-ASSOCIATE. Indication primitive is sent to the SME of the AP;

it should be noted that, the MLME-associate. Indication primitive parameter setting is shown in table 18:

parameters (parameters)	Description of the invention
		PeerSTAAddress	Address of terminal transmitting Association request frame
WSENS Capability	Wireless awareness capability of a terminal

TABLE 18

S4, after the SME of the AP receives the MLME-ASSOCIATE.indication primitive, the SME sends the MLME-ASSOCIATE.response primitive to the MLME of the AP;

it should be noted that, the parameter settings in the MLME-associate. Indication primitive are shown in table 19:

parameters (parameters)	Description of the invention
		ResultCode	Setting the result of the connection procedure

TABLE 19

Wherein, the acceptance or rejection is indicated by setting a parameter ResultCode, and the value of the parameter ResultCode is set as SUCCESS to indicate that the connection is successful; its value set to REFUSED indicates a connection failure.

S5, after the MLME of the AP receives the MLME-ASSOCIATE. Response primitive, association response frames are sent to the terminal, wherein parameter settings in association response frames are shown in table 20:

parameters (parameters)	Description of the invention
		ResultCode	Setting the result of the connection procedure
WSENS Capability	Wireless awareness capability of a terminal

Table 20

S6, the MLME of the terminal sends an MLME-ASSOCIATE. Confirm primitive to the SME of the terminal;

It should be noted that, the parameter settings in the MLME-associate. Confirm primitive are shown in table 21;

Table 21

S7, the SME of the terminal stores the wireless sensing capability of the AP;

s8, when the terminal needs to perform wireless sensing operation, checking the capability information of the terminal and the AP,

if the terminal supports the wireless sensing capability, or the terminal and the AP both support the wireless sensing capability, the SME of the terminal sends MLME-WLANSENS.request primitive to the MLME of the terminal;

it should be noted that the parameter settings in the MLME-wlansens request primitive are shown in table 22:

parameters (parameters)	Description of the invention
		Dialog token	For identifying current wireless awareness processes
Sensing Role Element	Indicating roles of various devices in a wireless awareness process

Table 22

The parameter settings in sensing role Element in table 22 are shown in table 23:

Table 23

1. If the STA-WSENS Capability parameter of the terminal indicates that the standby mode is supported and the AP does not support the wireless sensing Capability, the parameter settings in sensing role Element are as shown in table 24:

Transmitter	Receiver
		address of terminal	Address of terminal

Table 24

2. If the STA-WSENS Capability parameter of the terminal indicates that the standby mode is supported, the AP-WSENS Capability of the AP indicates that the standby or STA-based or STA-assisted is supported, the parameter settings in sensing role Element are as shown in table 25, table 26:

Transmitter	Receiver
		Address of terminal	Address of terminal

Table 25

Or alternatively, the first and second heat exchangers may be,

Transmitter	Receiver
		address of AP	Address of terminal

Table 26

3. If the STA-WSENS Capability parameter of the terminal indicates that the STA-based mode is supported, the AP-WSENS Capability of the AP indicates that either the STA-base or STA-based is supported, the parameter settings in sensing role Element are as shown in table 27:

Transmitter	Receiver
		address of AP	Address of terminal

Table 27

4. If the STA-WSENS Capability parameter of the terminal indicates that only STA-assisted mode is supported, the AP-WSENS Capability of the AP indicates that STA-based is supported, the parameter settings in sensing role Element are as shown in table 28:

Transmitter	Receiver
		address of terminal	Address of AP

Table 28

5. If the STA-WSENS Capability parameter of the terminal indicates that only the STA-assisted mode is supported, the AP-WSENS Capability of the AP indicates that the standby is supported, the parameter settings in sensing role Element are as shown in table 29, table 30:

table 29

Or alternatively, the first and second heat exchangers may be,

Transmitter	Receiver
		address of terminal	Address of AP

Table 30

S9, after the MLME of the terminal receives the MLME-WLANSENS.request primitive, the following steps are executed;

1. if the values of the Transmitter and the Receiver in sensing role Element are the addresses of the terminals, the wireless sensing signal is sent by the wireless sensing device, the wireless sensing signal is received by the wireless sensing device, and the sensing result is obtained through calculation;

2. If the Transmitter or Receiver value in sensing role Element contains the address of the AP, then send a sending request frame to the AP, where the parameter settings of the sending request frame are shown in table 31:

table 31

The parameter settings of the sending request frame in table 31 are shown in table 32:

Table 32

S10, after the MLME of the AP receives the sending request frame, the MLME-WLANSENS.indication primitive is sent to the SME of the AP;

note that, the parameter settings of the MLME-wlansens. Indication primitive are shown in table 33:

Table 33

S11, after the SME of the AP receives the MLME-WLANSENS.indication primitive, the following steps are executed;

1. if the value of the parameter Receiver in Sensing Role Element is the address of the AP and the AP-WSENS Capability of the AP indicates that only STA-assisted is supported, an MLME-WLANSENS.response primitive is sent to the MLME of the AP;

the parameter settings of the MLME-wlansens response primitive are shown in table 34:

Parameters (parameters)	Description of the invention
		statuscode	For determining whether to perform a wireless awareness process

Watch 34

Wherein, the parameter status value is set as SUCCESS;

2. in other cases, an MLME-WLANSENS. Response primitive is sent to the MLME of the AP,

the parameter settings of the MLME-wlansens response primitive are shown in table 35:

Table 35

Wherein, the parameter status value is set as SUCCESS;

s12, after the MLME of the AP receives the MLME-WLANSENS. Response primitive, sending a sending response frame to the terminal, wherein the parameter setting of the sending request frame is shown in a table;

table 36

The parameter settings of the Frame body in table 36 are shown in table 37:

table 37

S13, when the value of the status code is SUCCESS, the terminal and the AP start to execute wireless sensing process.

1. When the value of the transmissitter is the address of the terminal,

if the value of the receiver is the address of the AP, the terminal sends a wireless sensing data packet to the AP; after receiving the measurement report, the terminal sends the sensing result to the application layer;

after receiving the wireless sensing data packet, the AP obtains CSI (channel state information),

1) If the AP-WSENS Capability of the AP indicates that only STA-assisted is supported, a measurement report is sent to the terminal, wherein the report contains CSI; after receiving the measurement report, the terminal calculates a sensing result according to the received CSI and sends the sensing result to an application layer; the calculating the sensing result can be to obtain the sensing result after denoising, feature extraction and classification recognition of the received CSI; after receiving the wireless sensing data packet, the AP obtains CSI (channel state information),

2) If the AP-WSENS Capability of the AP indicates that the STA-based or stand-alone is supported, calculating a sensing result, and sending a measurement report to the terminal, wherein the sensing result is contained in the report.

2. When the value of the transmissitter is the address of the AP,

For the above alternative embodiments, the following points need to be explained:

in the above alternative embodiment, if the current device supports WLAN Sensing capability and is enabled, the parameter dot11WSENSOptionImplemented is set to true locally, and if the terminal supports WLAN Sensing capability and is not enabled, the parameter dot11WSENSOptionImplemented is set to false locally. Or if the current device supports the WLAN Sensing capability, setting a parameter dot11WSENSOptionimplemented at local, and setting the value of the parameter dot11WSENSOptionimplemented at local as true; when the WLAN Sensing capability is not supported, the parameter dot11WSENSOptionimplemented is not set; when the parameter dot11 wsensoptioncompleted is true, association request frames and Association response frames in each primitive of the above scheme only contain the parameter WSENS Capability.

In the above alternative embodiment, if the capability information of both parties includes the supported band parameter, the terminal sends a sending request frame and a sending response frame on a band supported by both parties, and sends a wireless sensing data packet on the band and receives a wireless sensing data packet on the band.

In the alternative embodiments described above, the terminal and the AP may be interchanged, for example, WLAN sending initiated by the AP.

In the above alternative embodiment, the value of Supported mode may be simply set according to the corresponding actual capability: STA assisted means that the device can only transmit signals without measurement or/and calculation capabilities; STA based means that the device can receive the signal, measure and calculate, then STA based mode is necessarily covered; the STA stand indicates that the device can send a signal by itself, receive and measure and calculate by itself, and then STA-based and STA-based modes are necessarily covered:

(1) When there are three modes, STA-based, STA-assisted,

setting the mode as standby, and then indicating that three modes of standby, STA-based and STA-established are supported;

set to STA-based, then means that two modes of STA-based, STA-assisted are supported;

Set to STA-assisted, then this indicates that STA-assisted mode is supported.

(2) When there are two modes, STA-based, STA-assisted,

set to STA-assisted, then this indicates that STA-assisted mode is supported.

The advantage of this arrangement is that fewer bits can be used to set supported modes, for example 3 bits are required for the first three modes, but only 2 bits are required for the first two modes, and only one bit is required for the first three modes.

In the above alternative embodiment, the manner in which the terminal obtains the AP awareness capability is that the terminal may obtain the AP awareness capability by reading a Beacon frame of the broadcast message of the AP or reading a Probe response frame, in addition to the description in the above embodiment.

By the above alternative embodiments, the following effects can be achieved:

1) Detailed and specific steps of signal measurement are disclosed;

2) According to the actual requirements and the user requirements, more types of equipment participate in the signal measurement process, and the multiple types of equipment are in close information interaction, so that different requirements under multiple scenes are met, and the method has universality.

It should be noted that, for simplicity of description, the foregoing method embodiments are all described as a series of acts, but it should be understood by those skilled in the art that the present invention is not limited by the order of acts described, as some steps may be performed in other orders or concurrently in accordance with the present invention. Further, those skilled in the art will also appreciate that the embodiments described in the specification are all preferred embodiments, and that the acts and modules referred to are not necessarily required for the present invention.

From the description of the above embodiments, it will be clear to a person skilled in the art that the method according to the above embodiments may be implemented by means of software plus the necessary general hardware platform, but of course also by means of hardware, but in many cases the former is a preferred embodiment. Based on such understanding, the technical solution of the present invention may be embodied essentially or in a part contributing to the prior art in the form of a software product stored in a storage medium (e.g. ROM/RAM, magnetic disk, optical disk) comprising several instructions for causing a terminal device (which may be a mobile phone, a computer, a server, or a network device, etc.) to perform the method of the various embodiments of the present invention.

Example 2

According to an embodiment of the present invention, there is further provided an apparatus for implementing the first signal measurement method, and fig. 4 is a block diagram of a signal measurement apparatus according to an embodiment of the present invention. As shown in fig. 4, the apparatus includes a first acquisition module 402, a first determination module 404, a first transmission module 406, and a second acquisition module 408, and the apparatus is described below.

A first obtaining module 402, configured to obtain first wireless sensing capability information of a sensing process initiator and second wireless sensing capability information of a sensing process responder; a first determining module 404, coupled to the first obtaining module 402, for determining measurement configuration information for performing a wireless sensing process based on the first wireless sensing capability information and the second wireless sensing capability information; a first sending module 406, connected to the first determining module 404, configured to send a wireless sensing process request to a sensing process responder, where the wireless sensing process request carries measurement configuration information; the second obtaining module 408 is connected to the first sending module 406, and is configured to obtain a wireless sensing result according to the measurement configuration information.

As an optional embodiment, the first determining module 404 is further configured to determine perception process role information based on the first wireless perception capability information and the second wireless perception capability information; based on the perceived process role information, measurement configuration information is generated.

As an alternative embodiment, the first determining module 404 is further configured to determine the perceived process role information by at least one of the following manners: under the condition that the first wireless sensing capability information indicates that the sensing process initiator supports a first sensing measurement mode and the second wireless sensing capability information indicates that the sensing process responder does not support wireless sensing measurement, determining the role information of the sensing process as follows: the perception signal sender is a perception process initiator, and the perception signal receiver is a perception process initiator; under the condition that the first wireless perceptibility information indicates that the perception process initiator supports a first perception measurement mode and the second wireless perceptibility information indicates that the perception process responder supports the first perception measurement mode, determining the role information of the perception process as follows: the perception signal sender is a perception process initiator or a perception process responder, and the perception signal receiver is a perception process initiator; under the condition that the first wireless perception capability information indicates that the perception process initiator supports a second perception measurement mode and the second wireless perception capability information indicates that the perception process responder supports a first perception measurement mode, determining the role information of the perception process as follows: the perception signal sender is a perception process responder, and the perception signal receiver is a perception process initiator; and under the condition that the first wireless perception capability information indicates that the perception process initiator supports a third perception measurement mode and the second wireless perception capability information indicates that the perception process responder supports a second perception measurement mode, determining the role information of the perception process as follows: the perception signal sender is a perception process initiator, and the perception signal receiver is a perception process responder; under the condition that the first wireless perceptibility information indicates that the perception process initiator supports a third perception measurement mode and the second wireless perceptibility information indicates that the perception process responder supports a first perception measurement mode, determining the role information of the perception process as follows: the perception signal sender is a perception process initiator or a perception process responder, and the perception signal receiver is a perception process responder; the first sensing measurement mode is a mode for supporting to send sensing signals, receiving self-sent sensing signals and measuring the received sensing signals to obtain wireless sensing results through calculation, the second sensing measurement mode is a mode for supporting to receive sensing signals sent by other equipment and measuring the received sensing signals to obtain wireless sensing results through calculation, and the third sensing measurement mode is a mode for supporting to receive sensing signals sent by other equipment.

As an optional embodiment, the second obtaining module 408 is further configured to receive a wireless sensing process response sent by the sensing process responder, where the wireless sensing process response is used to instruct the sensing process responder to receive a wireless sensing process request; sending a confirmation response to the perception process responder, wherein the confirmation response is used for confirming that the wireless perception process response is received; based on the operation of the perception process respondent, a wireless perception result is obtained according to the measurement configuration information.

As an optional embodiment, the second obtaining module 408 is further configured to obtain a wireless sensing measurement result sent by the sensing process responder, and calculate the wireless sensing measurement result to obtain a wireless sensing result; and acquiring a wireless sensing result sent by the sensing process responder, wherein the wireless sensing result is obtained by calculation of the sensing process responder.

According to an embodiment of the present invention, there is further provided a device for implementing the second signal measurement method, and fig. 5 is a block diagram of a second signal measurement device according to an embodiment of the present invention, as shown in fig. 5, where the device includes: the first receiving module 502 and the first processing module 504, the apparatus is described below.

The first receiving module 502 is configured to receive a wireless sensing process request sent by a sensing process initiator, where the wireless sensing process request carries measurement configuration information for executing a wireless sensing process, and the measurement configuration information is determined according to first wireless sensing capability information of the sensing process initiator and second wireless sensing capability information of a sensing process responder; the first processing module 504 is connected to the first receiving module 502, and is configured to perform wireless sensing process processing according to measurement configuration information based on an operation of a sensing process initiator.

As an optional embodiment, the first processing module 504 is further configured to, when the measurement configuration information includes sensing process role information, and the sensing process role information indicates that the sensing process initiator is a sensing signal receiver, send a sensing signal to the sensing process initiator, and use the sensing process initiator to measure the received sensing signal to obtain a wireless sensing measurement result, and calculate the wireless sensing measurement result to obtain a wireless sensing result; or, in the case that the measurement configuration information includes the perception process role information, and the perception process role information indicates that the perception process initiator is a perception signal sender, receiving a perception signal sent by the perception process initiator; measuring the received sensing signals to obtain wireless sensing measurement results, and sending the wireless sensing measurement results to a sensing process initiator for the sensing process initiator to calculate to obtain wireless sensing results; or calculating the wireless sensing measurement result to obtain a wireless sensing result, and sending the calculated wireless sensing result to a sensing process initiator.

As an alternative embodiment, the first processing module 504 includes at least one of the following: under the condition that the first wireless sensing capability information indicates that the sensing process initiator supports a first sensing measurement mode and the second wireless sensing capability information indicates that the sensing process responder does not support wireless sensing measurement, the sensing process role information is as follows: the perception signal sender is a perception process initiator, and the perception signal receiver is a perception process initiator; when the first wireless sensing capability information indicates that the sensing process initiator supports the first sensing measurement mode, and the second wireless sensing capability information indicates that the sensing process responder supports the first sensing measurement mode, the sensing process role information is as follows: the perception signal sender is a perception process initiator or a perception process responder, and the perception signal receiver is a perception process initiator; when the first wireless sensing capability information indicates that the sensing process initiator supports the second sensing measurement mode, and the second wireless sensing capability information indicates that the sensing process responder supports the first sensing measurement mode, the sensing process role information is as follows: the perception signal sender is a perception process responder, and the perception signal receiver is a perception process initiator; when the first wireless sensing capability information indicates that the sensing process initiator supports the third sensing measurement mode and the second wireless sensing capability information indicates that the sensing process responder supports the second sensing measurement mode, the sensing process role information is as follows: the perception signal sender is a perception process initiator, and the perception signal receiver is a perception process responder; when the first wireless sensing capability information indicates that the sensing process initiator supports the third sensing measurement mode and the second wireless sensing capability information indicates that the sensing process responder supports the first sensing measurement mode, the sensing process role information is as follows: the perception signal sender is a perception process initiator or a perception process responder, and the perception signal receiver is a perception process responder; the first sensing measurement mode is a mode for supporting to send sensing signals, receiving self-sent sensing signals and measuring the received sensing signals to obtain wireless sensing results through calculation, the second sensing measurement mode is a mode for supporting to receive sensing signals sent by other equipment and measuring the received sensing signals to obtain wireless sensing results through calculation, and the third sensing measurement mode is a mode for supporting to receive sensing signals sent by other equipment.

As an optional embodiment, the apparatus further includes an interaction module, configured to send a wireless sensing process response to the sensing process initiator before performing wireless sensing process processing according to the measurement configuration information based on the operation of the sensing process initiator, where the wireless sensing process response is used to instruct the sensing process responder to receive the wireless sensing process request; and receiving a confirmation response sent by the perception process initiator, wherein the confirmation response is used for confirming that the perception process initiator receives the wireless perception process response.

It should be noted that the above modules correspond to the steps in embodiment 1, and the above modules are the same as the examples and application scenarios implemented by the corresponding steps, but are not limited to those disclosed in embodiment 1. It should be noted that the above modules may be run in the terminal as part of the device.

Example 3

Embodiments of the present invention may provide a terminal, which may be any one of a group of computer terminals. Alternatively, in this embodiment, the terminal may be a terminal device such as a mobile terminal.

Alternatively, in this embodiment, the terminal may be located in at least one network device among a plurality of network devices of the computer network.

Alternatively, fig. 6 is a block diagram of a terminal according to an exemplary embodiment. As shown in fig. 6, the terminal may include: one or more (only one is shown) processors 61, a memory 62 for storing processor-executable instructions; wherein the processor is configured to execute instructions to implement the signal measurement method of any of the above.

The memory may be used to store software programs and modules, such as program instructions/modules corresponding to the signal measurement method and apparatus in the embodiments of the present invention, and the processor executes the software programs and modules stored in the memory, thereby performing various functional applications and data processing, that is, implementing the signal measurement method described above. The memory may include high-speed random access memory, and may also include non-volatile memory, such as one or more magnetic storage devices, flash memory, or other non-volatile solid-state memory. In some examples, the memory may further include memory remotely located relative to the processor, which may be connected to the computer terminal via a network. Examples of such networks include, but are not limited to, the internet, intranets, local area networks, mobile communication networks, and combinations thereof.

The processor may call the information and the application program stored in the memory through the transmission device to perform the following steps: acquiring first wireless sensing capability information of a sensing process initiator and second wireless sensing capability information of a sensing process responder; determining measurement configuration information for executing a wireless sensing process based on the first wireless sensing capability information and the second wireless sensing capability information; sending a wireless sensing process request to a sensing process responder, wherein the wireless sensing process request carries measurement configuration information; and acquiring a wireless sensing result according to the measurement configuration information.

Optionally, the above processor may further execute program code for: determining measurement configuration information for performing a wireless sensing process based on the first wireless sensing capability information and the second wireless sensing capability information, comprising: determining perception process role information based on the first wireless perception capability information and the second wireless perception capability information; based on the perceived process role information, measurement configuration information is generated.

Optionally, the above processor may further execute program code for: based on the first wireless awareness capability information and the second wireless awareness capability information, awareness process role information is determined, including at least one of: under the condition that the first wireless sensing capability information indicates that the sensing process initiator supports a first sensing measurement mode and the second wireless sensing capability information indicates that the sensing process responder does not support wireless sensing measurement, determining the role information of the sensing process as follows: the perception signal sender is a perception process initiator, and the perception signal receiver is a perception process initiator; under the condition that the first wireless perceptibility information indicates that the perception process initiator supports a first perception measurement mode and the second wireless perceptibility information indicates that the perception process responder supports the first perception measurement mode, determining the role information of the perception process as follows: the perception signal sender is a perception process initiator or a perception process responder, and the perception signal receiver is a perception process initiator; under the condition that the first wireless perception capability information indicates that the perception process initiator supports a second perception measurement mode and the second wireless perception capability information indicates that the perception process responder supports a first perception measurement mode, determining the role information of the perception process as follows: the perception signal sender is a perception process responder, and the perception signal receiver is a perception process initiator; and under the condition that the first wireless perception capability information indicates that the perception process initiator supports a third perception measurement mode and the second wireless perception capability information indicates that the perception process responder supports a second perception measurement mode, determining the role information of the perception process as follows: the perception signal sender is a perception process initiator, and the perception signal receiver is a perception process responder; under the condition that the first wireless perceptibility information indicates that the perception process initiator supports a third perception measurement mode and the second wireless perceptibility information indicates that the perception process responder supports a first perception measurement mode, determining the role information of the perception process as follows: the perception signal sender is a perception process initiator or a perception process responder, and the perception signal receiver is a perception process responder; the first sensing measurement mode is a mode for supporting to send sensing signals, receiving self-sent sensing signals and measuring the received sensing signals to obtain wireless sensing results through calculation, the second sensing measurement mode is a mode for supporting to receive sensing signals sent by other equipment and measuring the received sensing signals to obtain wireless sensing results through calculation, and the third sensing measurement mode is a mode for supporting to receive sensing signals sent by other equipment.

Optionally, the above processor may further execute program code for: obtaining a wireless sensing result according to measurement configuration information, including: receiving a wireless sensing process response sent by a sensing process responder, wherein the wireless sensing process response is used for indicating the sensing process responder to receive a wireless sensing process request; sending a confirmation response to the perception process responder, wherein the confirmation response is used for confirming that the wireless perception process response is received; based on the operation of the perception process respondent, a wireless perception result is obtained according to the measurement configuration information.

Optionally, the above processor may further execute program code for: obtaining a wireless sensing result according to the measurement configuration information, wherein the wireless sensing result comprises at least one of the following steps: acquiring a wireless sensing measurement result sent by a sensing process responder, and calculating the wireless sensing measurement result to acquire a wireless sensing result; and acquiring a wireless sensing result sent by the sensing process responder, wherein the wireless sensing result is obtained by calculation of the sensing process responder.

The processor may call the information and the application program stored in the memory through the transmission device to perform the following steps: receiving a wireless sensing process request sent by a sensing process initiator, wherein the wireless sensing process request carries measurement configuration information for executing a wireless sensing process, and the measurement configuration information is determined according to first wireless sensing capability information of the sensing process initiator and second wireless sensing capability information of a sensing process responder; and executing wireless sensing process processing according to the measurement configuration information based on the operation of the sensing process initiator.

Optionally, the above processor may further execute program code for: based on the operation of the perception process initiator, executing wireless perception process processing according to measurement configuration information, including: the measurement configuration information comprises perception process role information, and the perception process role information indicates that a perception process initiator is a perception signal receiver, a perception signal is sent to the perception process initiator and is used for the perception process initiator to measure the received perception signal to obtain a wireless perception measurement result, and the wireless perception measurement result is calculated to obtain a wireless perception result; or, in the case that the measurement configuration information includes the perception process role information, and the perception process role information indicates that the perception process initiator is a perception signal sender, receiving a perception signal sent by the perception process initiator; measuring the received sensing signals to obtain wireless sensing measurement results, and sending the wireless sensing measurement results to a sensing process initiator for the sensing process initiator to calculate to obtain wireless sensing results; or calculating the wireless sensing measurement result to obtain a wireless sensing result, and sending the calculated wireless sensing result to a sensing process initiator.

Optionally, the above processor may further execute program code for: the method comprises at least one of the following: under the condition that the first wireless sensing capability information indicates that the sensing process initiator supports a first sensing measurement mode and the second wireless sensing capability information indicates that the sensing process responder does not support wireless sensing measurement, the sensing process role information is as follows: the perception signal sender is a perception process initiator, and the perception signal receiver is a perception process initiator; when the first wireless sensing capability information indicates that the sensing process initiator supports the first sensing measurement mode, and the second wireless sensing capability information indicates that the sensing process responder supports the first sensing measurement mode, the sensing process role information is as follows: the perception signal sender is a perception process initiator or a perception process responder, and the perception signal receiver is a perception process initiator; when the first wireless sensing capability information indicates that the sensing process initiator supports the second sensing measurement mode, and the second wireless sensing capability information indicates that the sensing process responder supports the first sensing measurement mode, the sensing process role information is as follows: the perception signal sender is a perception process responder, and the perception signal receiver is a perception process initiator; when the first wireless sensing capability information indicates that the sensing process initiator supports the third sensing measurement mode and the second wireless sensing capability information indicates that the sensing process responder supports the second sensing measurement mode, the sensing process role information is as follows: the perception signal sender is a perception process initiator, and the perception signal receiver is a perception process responder; when the first wireless sensing capability information indicates that the sensing process initiator supports the third sensing measurement mode and the second wireless sensing capability information indicates that the sensing process responder supports the first sensing measurement mode, the sensing process role information is as follows: the perception signal sender is a perception process initiator or a perception process responder, and the perception signal receiver is a perception process responder; the first sensing measurement mode is a mode for supporting to send sensing signals, receiving self-sent sensing signals and measuring the received sensing signals to obtain wireless sensing results through calculation, the second sensing measurement mode is a mode for supporting to receive sensing signals sent by other equipment and measuring the received sensing signals to obtain wireless sensing results through calculation, and the third sensing measurement mode is a mode for supporting to receive sensing signals sent by other equipment.

Optionally, the above processor may further execute program code for: before performing the wireless sensing process processing according to the measurement configuration information based on the operation of the sensing process initiator, the method further comprises: sending a wireless perception process response to a perception process initiator, wherein the wireless perception process response is used for indicating a perception process responder to receive a wireless perception process request; and receiving a confirmation response sent by the perception process initiator, wherein the confirmation response is used for confirming that the perception process initiator receives the wireless perception process response.

Embodiments of the present invention may provide a network device, and fig. 7 is a block diagram illustrating a structure of a network device according to an exemplary embodiment. As shown in fig. 7, the network device 70 may include: one or more (only one is shown in the figure) memory 72 for storing processing components 71, executable instructions, a power supply component 73 for providing power, a network interface 74 for communicating with an external network, and an I/O input output interface 75 for data transmission with the outside; wherein the processing component 71 is configured to execute instructions to implement the signal measurement method of any of the above.

The processing component may call the information and the application program stored in the memory through the transmission device to perform the following steps: acquiring first wireless sensing capability information of a sensing process initiator and second wireless sensing capability information of a sensing process responder; determining measurement configuration information for executing a wireless sensing process based on the first wireless sensing capability information and the second wireless sensing capability information; sending a wireless sensing process request to a sensing process responder, wherein the wireless sensing process request carries measurement configuration information; and acquiring a wireless sensing result according to the measurement configuration information.

Optionally, the processing component may further execute program code for: determining measurement configuration information for performing a wireless sensing process based on the first wireless sensing capability information and the second wireless sensing capability information, comprising: determining perception process role information based on the first wireless perception capability information and the second wireless perception capability information; based on the perceived process role information, measurement configuration information is generated.

Optionally, the processing component may further execute program code for: based on the first wireless awareness capability information and the second wireless awareness capability information, awareness process role information is determined, including at least one of: under the condition that the first wireless sensing capability information indicates that the sensing process initiator supports a first sensing measurement mode and the second wireless sensing capability information indicates that the sensing process responder does not support wireless sensing measurement, determining the role information of the sensing process as follows: the perception signal sender is a perception process initiator, and the perception signal receiver is a perception process initiator; under the condition that the first wireless perceptibility information indicates that the perception process initiator supports a first perception measurement mode and the second wireless perceptibility information indicates that the perception process responder supports the first perception measurement mode, determining the role information of the perception process as follows: the perception signal sender is a perception process initiator or a perception process responder, and the perception signal receiver is a perception process initiator; under the condition that the first wireless perception capability information indicates that the perception process initiator supports a second perception measurement mode and the second wireless perception capability information indicates that the perception process responder supports a first perception measurement mode, determining the role information of the perception process as follows: the perception signal sender is a perception process responder, and the perception signal receiver is a perception process initiator; and under the condition that the first wireless perception capability information indicates that the perception process initiator supports a third perception measurement mode and the second wireless perception capability information indicates that the perception process responder supports a second perception measurement mode, determining the role information of the perception process as follows: the perception signal sender is a perception process initiator, and the perception signal receiver is a perception process responder; under the condition that the first wireless perceptibility information indicates that the perception process initiator supports a third perception measurement mode and the second wireless perceptibility information indicates that the perception process responder supports a first perception measurement mode, determining the role information of the perception process as follows: the perception signal sender is a perception process initiator or a perception process responder, and the perception signal receiver is a perception process responder; the first sensing measurement mode is a mode for supporting to send sensing signals, receiving self-sent sensing signals and measuring the received sensing signals to obtain wireless sensing results through calculation, the second sensing measurement mode is a mode for supporting to receive sensing signals sent by other equipment and measuring the received sensing signals to obtain wireless sensing results through calculation, and the third sensing measurement mode is a mode for supporting to receive sensing signals sent by other equipment.

Optionally, the processing component may further execute program code for: obtaining a wireless sensing result according to measurement configuration information, including: receiving a wireless sensing process response sent by a sensing process responder, wherein the wireless sensing process response is used for indicating the sensing process responder to receive a wireless sensing process request; sending a confirmation response to the perception process responder, wherein the confirmation response is used for confirming that the wireless perception process response is received; based on the operation of the perception process respondent, a wireless perception result is obtained according to the measurement configuration information.

Optionally, the processing component may further execute program code for: obtaining a wireless sensing result according to the measurement configuration information, wherein the wireless sensing result comprises at least one of the following steps: acquiring a wireless sensing measurement result sent by a sensing process responder, and calculating the wireless sensing measurement result to acquire a wireless sensing result; and acquiring a wireless sensing result sent by the sensing process responder, wherein the wireless sensing result is obtained by calculation of the sensing process responder.

The processing component may call the information and the application program stored in the memory through the transmission device to perform the following steps: receiving a wireless sensing process request sent by a sensing process initiator, wherein the wireless sensing process request carries measurement configuration information for executing a wireless sensing process, and the measurement configuration information is determined according to first wireless sensing capability information of the sensing process initiator and second wireless sensing capability information of a sensing process responder; and executing wireless sensing process processing according to the measurement configuration information based on the operation of the sensing process initiator.

Optionally, the processing component may further execute program code for: based on the operation of the perception process initiator, executing wireless perception process processing according to measurement configuration information, including: the measurement configuration information comprises perception process role information, and the perception process role information indicates that a perception process initiator is a perception signal receiver, a perception signal is sent to the perception process initiator and is used for the perception process initiator to measure the received perception signal to obtain a wireless perception measurement result, and the wireless perception measurement result is calculated to obtain a wireless perception result; or, in the case that the measurement configuration information includes the perception process role information, and the perception process role information indicates that the perception process initiator is a perception signal sender, receiving a perception signal sent by the perception process initiator; measuring the received sensing signals to obtain wireless sensing measurement results, and sending the wireless sensing measurement results to a sensing process initiator for the sensing process initiator to calculate to obtain wireless sensing results; or calculating the wireless sensing measurement result to obtain a wireless sensing result, and sending the calculated wireless sensing result to a sensing process initiator.

Optionally, the processing component may further execute program code for: the method comprises at least one of the following: under the condition that the first wireless sensing capability information indicates that the sensing process initiator supports a first sensing measurement mode and the second wireless sensing capability information indicates that the sensing process responder does not support wireless sensing measurement, the sensing process role information is as follows: the perception signal sender is a perception process initiator, and the perception signal receiver is a perception process initiator; when the first wireless sensing capability information indicates that the sensing process initiator supports the first sensing measurement mode, and the second wireless sensing capability information indicates that the sensing process responder supports the first sensing measurement mode, the sensing process role information is as follows: the perception signal sender is a perception process initiator or a perception process responder, and the perception signal receiver is a perception process initiator; when the first wireless sensing capability information indicates that the sensing process initiator supports the second sensing measurement mode, and the second wireless sensing capability information indicates that the sensing process responder supports the first sensing measurement mode, the sensing process role information is as follows: the perception signal sender is a perception process responder, and the perception signal receiver is a perception process initiator; when the first wireless sensing capability information indicates that the sensing process initiator supports the third sensing measurement mode and the second wireless sensing capability information indicates that the sensing process responder supports the second sensing measurement mode, the sensing process role information is as follows: the perception signal sender is a perception process initiator, and the perception signal receiver is a perception process responder; when the first wireless sensing capability information indicates that the sensing process initiator supports the third sensing measurement mode and the second wireless sensing capability information indicates that the sensing process responder supports the first sensing measurement mode, the sensing process role information is as follows: the perception signal sender is a perception process initiator or a perception process responder, and the perception signal receiver is a perception process responder; the first sensing measurement mode is a mode for supporting to send sensing signals, receiving self-sent sensing signals and measuring the received sensing signals to obtain wireless sensing results through calculation, the second sensing measurement mode is a mode for supporting to receive sensing signals sent by other equipment and measuring the received sensing signals to obtain wireless sensing results through calculation, and the third sensing measurement mode is a mode for supporting to receive sensing signals sent by other equipment.

Optionally, the processing component may further execute program code for: before performing the wireless sensing process processing according to the measurement configuration information based on the operation of the sensing process initiator, the method further comprises: sending a wireless perception process response to a perception process initiator, wherein the wireless perception process response is used for indicating a perception process responder to receive a wireless perception process request; and receiving a confirmation response sent by the perception process initiator, wherein the confirmation response is used for confirming that the perception process initiator receives the wireless perception process response.

It will be appreciated by those skilled in the art that the structures shown in fig. 6 and 7 are only schematic, and the terminal may be a smart phone (such as an Android mobile phone, an iOS mobile phone, etc.), a tablet computer, a palm computer, a mobile internet device (Mobile Internet Devices, MID), a PAD, etc. Fig. 6 and 7 are not limited to the above-mentioned structure of the electronic device. For example, more or fewer components (e.g., network interfaces, display devices, etc.) than shown in fig. 6, 7 may also be included, or have a different configuration than shown in fig. 6, 7.

In this embodiment, there is also provided a signal measurement system including: the terminal and/or the network device.

Those of ordinary skill in the art will appreciate that all or part of the steps in the various methods of the above embodiments may be implemented by a program for instructing a terminal device to execute in association with hardware, the program may be stored in a computer readable storage medium, and the storage medium may include: flash disk, read-Only Memory (ROM), random-access Memory (Random Access Memory, RAM), magnetic or optical disk, and the like.

The foregoing embodiment numbers of the present invention are merely for the purpose of description, and do not represent the advantages or disadvantages of the embodiments.

In the foregoing embodiments of the present invention, the descriptions of the embodiments are emphasized, and for a portion of this disclosure that is not described in detail in this embodiment, reference is made to the related descriptions of other embodiments.

In the several embodiments provided in the present application, it should be understood that the disclosed technology content may be implemented in other manners. The above-described embodiments of the apparatus are merely exemplary, and the division of the units, for example, may be a logic function division, and may be implemented in another manner, for example, a plurality of units or components may be combined or may be integrated into another system, or some features may be omitted, or not performed. Alternatively, the coupling or direct coupling or communication connection shown or discussed with each other may be through some interfaces, units or modules, or may be in electrical or other forms.

The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of this embodiment.

In addition, each functional unit in the embodiments of the present invention may be integrated in one processing unit, or each unit may exist alone physically, or two or more units may be integrated in one unit. The integrated units may be implemented in hardware or in software functional units.

The integrated units, if implemented in the form of software functional units and sold or used as stand-alone products, may be stored in a computer readable storage medium. Based on such understanding, the technical solution of the present invention may be embodied essentially or in part or all of the technical solution or in part in the form of a software product stored in a storage medium, including instructions for causing a computer device (which may be a personal computer, a server, or a network device, etc.) to perform all or part of the steps of the method according to the embodiments of the present invention. And the aforementioned storage medium includes: a U-disk, a Read-Only Memory (ROM), a random access Memory (RAM, random Access Memory), a removable hard disk, a magnetic disk, or an optical disk, or other various media capable of storing program codes.

The foregoing is merely a preferred embodiment of the present invention and it should be noted that modifications and adaptations to those skilled in the art may be made without departing from the principles of the present invention, which are intended to be comprehended within the scope of the present invention.

Claims

1. A signal measurement method, comprising:

acquiring first wireless sensing capability information of a sensing process initiator and second wireless sensing capability information of a sensing process responder;

determining measurement configuration information for executing a wireless sensing process based on the first wireless sensing capability information and the second wireless sensing capability information;

sending a wireless sensing process request to the sensing process responder, wherein the wireless sensing process request carries the measurement configuration information;

acquiring a wireless sensing result according to the measurement configuration information;

determining measurement configuration information for performing a wireless sensing procedure based on the first wireless sensing capability information and the second wireless sensing capability information, comprising: determining perception process role information based on the first wireless perception capability information and the second wireless perception capability information; generating the measurement configuration information based on the perception process role information;

Determining perception process role information based on the first wireless perception capability information and the second wireless perception capability information, including at least one of:

and under the condition that the first wireless perceptibility information indicates that the perception process initiator supports a first perception measurement mode and the second wireless perceptibility information indicates that the perception process responder does not support wireless perception measurement, determining that the perception process role information is: the perception signal sender is the perception process initiator, and the perception signal receiver is the perception process initiator;

and under the condition that the first wireless perceptibility information indicates that the perception process initiator supports a first perception measurement mode and the second wireless perceptibility information indicates that the perception process responder supports the first perception measurement mode, determining that the perception process role information is: the perception signal sender is the perception process initiator or the perception process responder, and the perception signal receiver is the perception process initiator;

and determining that the perception process role information is: the perception signal sender is the perception process responder, and the perception signal receiver is the perception process initiator;

And determining that the perception process role information is: the perception signal sender is the perception process initiator, and the perception signal receiver is the perception process responder;

and determining that the perception process role information is: the perception signal sender is the perception process initiator or the perception process responder, and the perception signal receiver is the perception process responder;

the first sensing measurement mode is a mode for supporting sending sensing signals, receiving self-sent sensing signals and measuring the received sensing signals to obtain a wireless sensing result, the second sensing measurement mode is an STA-based mode for supporting receiving sensing signals sent by other equipment and measuring the received sensing signals to obtain the wireless sensing result, and the third sensing measurement mode is an STA-based mode for supporting receiving sensing signals sent by other equipment.

2. The method of claim 1, wherein obtaining wireless awareness results from the measurement configuration information comprises:

receiving a wireless sensing process response sent by the sensing process responder, wherein the wireless sensing process response is used for indicating the sensing process responder to accept the wireless sensing process request;

transmitting a confirmation response to the perception process responder, wherein the confirmation response is used for confirming that the wireless perception process response is received;

and based on the operation of the perception process respondent, acquiring a wireless perception result according to the measurement configuration information.

3. The method according to claim 1 or 2, wherein obtaining a wireless sensing result according to the measurement configuration information comprises at least one of:

acquiring a wireless sensing measurement result sent by the sensing process respondent, and calculating the wireless sensing measurement result to acquire the wireless sensing result;

and acquiring a wireless sensing result sent by the sensing process responder, wherein the wireless sensing result is obtained by calculation of the sensing process responder.

4. A signal measurement method, comprising:

Receiving a wireless sensing process request sent by a sensing process initiator, wherein the wireless sensing process request carries measurement configuration information for executing a wireless sensing process, and the measurement configuration information is determined according to first wireless sensing capability information of the sensing process initiator and second wireless sensing capability information of a sensing process responder;

based on the operation of the perception process initiator, executing wireless perception process processing according to the measurement configuration information;

wherein the perception process further performs the following: determining perception process role information based on the first wireless perception capability information and the second wireless perception capability information; generating the measurement configuration information based on the perception process role information;

the method further comprises at least one of: when the first wireless sensing capability information indicates that the sensing process initiator supports a first sensing measurement mode, and the second wireless sensing capability information indicates that the sensing process responder does not support wireless sensing measurement, the sensing process role information is as follows: the perception signal sender is the perception process initiator, and the perception signal receiver is the perception process initiator;

In the case that the first wireless sensing capability information indicates that the sensing process initiator supports a first sensing measurement mode, and the second wireless sensing capability information indicates that the sensing process responder supports the first sensing measurement mode, the sensing process role information is: the perception signal sender is the perception process initiator or the perception process responder, and the perception signal receiver is the perception process initiator;

in the case that the first wireless sensing capability information indicates that the sensing process initiator supports a second sensing measurement mode, and the second wireless sensing capability information indicates that the sensing process responder supports the first sensing measurement mode, the sensing process role information is: the perception signal sender is the perception process responder, and the perception signal receiver is the perception process initiator;

in the case that the first wireless sensing capability information indicates that the sensing process initiator supports a third sensing measurement mode and the second wireless sensing capability information indicates that the sensing process responder supports the second sensing measurement mode, the sensing process role information is: the perception signal sender is the perception process initiator, and the perception signal receiver is the perception process responder;

In the case that the first wireless sensing capability information indicates that the sensing process initiator supports a third sensing measurement mode, and the second wireless sensing capability information indicates that the sensing process responder supports the first sensing measurement mode, the sensing process role information is: the perception signal sender is the perception process initiator or the perception process responder, and the perception signal receiver is the perception process responder;

5. The method of claim 4, wherein performing wireless awareness process processing according to the measurement configuration information based on operation of the awareness process initiator comprises:

The measurement configuration information comprises perception process role information, and the perception process role information indicates that the perception process initiator is a perception signal receiver, a perception signal is sent to the perception process initiator and used for the perception process initiator to measure the received perception signal to obtain a wireless perception measurement result, and the wireless perception measurement result is calculated to obtain a wireless perception result;

or,

the measurement configuration information comprises perception process role information, and the perception process role information indicates that the perception process initiator is a perception signal sender, and receives a perception signal sent by the perception process initiator; measuring the received sensing signals to obtain wireless sensing measurement results, and sending the wireless sensing measurement results to the sensing process initiator for the sensing process initiator to calculate to obtain wireless sensing results; or calculating the wireless sensing measurement result to obtain a wireless sensing result, and sending the calculated wireless sensing result to the sensing process initiator.

6. The method according to claim 4 or 5, further comprising, before performing wireless awareness process processing according to the measurement configuration information based on the operation of the awareness process initiator:

Sending a wireless perception process response to the perception process initiator, wherein the wireless perception process response is used for indicating the perception process responder to accept the wireless perception process request;

and receiving a confirmation response sent by the perception process initiator, wherein the confirmation response is used for confirming that the perception process initiator receives the wireless perception process response.

7. A signal measurement device, comprising:

the first acquisition module is used for acquiring first wireless perception capability information of a perception process initiator and second wireless perception capability information of a perception process responder;

a first determining module, configured to determine measurement configuration information for executing a wireless sensing process based on the first wireless sensing capability information and the second wireless sensing capability information;

the first sending module is used for sending a wireless sensing process request to the sensing process respondent, wherein the wireless sensing process request carries the measurement configuration information;

the second acquisition module is used for acquiring a wireless sensing result according to the measurement configuration information;

the first determining module is further configured to determine, based on the first wireless sensing capability information and the second wireless sensing capability information, sensing process role information; generating the measurement configuration information based on the perception process role information;

The first determining module is further configured to determine perception process role information by at least one of: and under the condition that the first wireless perceptibility information indicates that the perception process initiator supports a first perception measurement mode and the second wireless perceptibility information indicates that the perception process responder does not support wireless perception measurement, determining that the perception process role information is: the perception signal sender is the perception process initiator, and the perception signal receiver is the perception process initiator;

8. A signal measurement device, comprising:

the first receiving module is used for receiving a wireless sensing process request sent by a sensing process initiator, wherein the wireless sensing process request carries measurement configuration information for executing a wireless sensing process, and the measurement configuration information is determined according to first wireless sensing capability information of the sensing process initiator and second wireless sensing capability information of a sensing process responder;

the first processing module is used for executing wireless sensing process processing according to the measurement configuration information based on the operation of the sensing process initiator;

the apparatus is further for performing, by the perception process, the following: determining perception process role information based on the first wireless perception capability information and the second wireless perception capability information; generating the measurement configuration information based on the perception process role information;

the apparatus is further configured to determine the perceived process role information by at least one of: when the first wireless sensing capability information indicates that the sensing process initiator supports a first sensing measurement mode, and the second wireless sensing capability information indicates that the sensing process responder does not support wireless sensing measurement, the sensing process role information is as follows: the perception signal sender is the perception process initiator, and the perception signal receiver is the perception process initiator;

9. A terminal, comprising:

a processor;

a memory for storing the processor-executable instructions;

wherein the processor is configured to execute the instructions to implement the signal measurement method of any one of claims 1 to 6.

10. A network device, comprising:

a processor;

a memory for storing the processor-executable instructions;

11. A signal measurement system, comprising: the terminal of claim 9, and/or the network device of claim 10.