CN115243308B

CN115243308B - Signal measurement method, device, system, terminal and network equipment

Info

Publication number: CN115243308B
Application number: CN202110463423.7A
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: 2024-08-16
Anticipated expiration: 2041-04-23
Also published as: CN115243308A

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 wireless sensing capability information of network equipment; according to the wireless sensing capability information, a wireless sensing measurement request is sent to the network equipment, wherein the wireless sensing measurement request carries the identification of the requested sensing service and measurement configuration information for executing wireless sensing measurement on the sensing service; and receiving a wireless sensing result sent by the network equipment, wherein the wireless sensing result is obtained by performing wireless sensing measurement on sensing service based on the measurement configuration information. The invention solves the technical problem that the related standard of how to efficiently realize wireless sensing measurement is lacking 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 on how to implement wireless-aware measurements efficiently in particular.

Accordingly, in the related art, there is a problem of lack of related standards how to efficiently 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 related standards for realizing wireless sensing measurement efficiently are lacked in related technologies.

According to an aspect of an embodiment of the present invention, there is provided a signal measurement method including: acquiring wireless sensing capability information of network equipment; according to the wireless sensing capability information, a wireless sensing measurement request is sent to the network equipment, wherein the wireless sensing measurement request carries the identification of the requested sensing service and measurement configuration information for executing wireless sensing measurement on the sensing service; and receiving a wireless sensing result sent by the network equipment, wherein the wireless sensing result is obtained by performing wireless sensing measurement on the sensing service based on the measurement configuration information.

Optionally, the wireless awareness capability information includes at least one of: and the supported sensing measurement mode and the supported sensing service.

Optionally, the supported sensing measurement modes include at least one of: supporting to send a sensing signal, receiving the sensing signal sent by the user, measuring the received sensing signal, and calculating to obtain a first sensing measurement mode of a wireless sensing result; a second sensing measurement mode for supporting to receive sensing signals sent by other devices and measure the received sensing signals and calculate to obtain wireless sensing results; a third sensing measurement mode supporting receiving sensing signals sent by other devices; the supported awareness services include at least one of: the supported perceived service is divided according to service scenes; the supported sensing service divided according to the measurement precision; and the supported perceived services are divided according to the service types.

Optionally, receiving a wireless sensing result sent by the network device includes: and receiving a wireless sensing result sent by the network equipment according to a reporting mode corresponding to the measurement type under the condition that the measurement configuration information comprises the measurement type.

Optionally, the measurement type includes at least one of: periodic measurement reports and incident measurement reports.

Optionally, in the case that the measurement type is the periodic measurement report, the measurement configuration information further includes: periodic configuration information, wherein the periodic configuration information comprises at least one of: periodically measuring and reporting intervals, and sending the number of reports and report items; in the case that the measurement type is the incident measurement report, the measurement configuration information further includes: event configuration information, wherein the event configuration information comprises at least one of: event, judgment condition triggered by event.

Optionally, receiving a wireless sensing result sent by the network device includes: and receiving the wireless sensing result sent by the network equipment under the condition that the measurement configuration information comprises the role configuration information, wherein the wireless sensing result is obtained by performing wireless sensing measurement based on the role configuration information.

Optionally, the role configuration information includes at least one of: a parameter configuration for indicating a perception initiator initiating a perception process, a parameter configuration for indicating a perception responder responding to the perception process, a parameter configuration for indicating a perception sender sending a perception signal, and a parameter configuration for indicating a perception receiver receiving the perception signal.

Optionally, before receiving the wireless sensing result sent by the network device, the method further includes: and receiving a response message sent by the network equipment, wherein the response message is used for indicating the network equipment to support the measurement of the sensing service.

According to another aspect of an embodiment of the present invention, there is provided a signal measurement method including: receiving a wireless sensing measurement request sent by a terminal, wherein the wireless sensing measurement request carries an identifier of a sensing service requested and measurement configuration information for executing wireless sensing measurement on the sensing service; responding to the wireless sensing measurement request, and executing wireless sensing measurement on the sensing service based on the measurement configuration information to obtain a wireless sensing result; and sending the wireless sensing result to the terminal.

Optionally, the measurement configuration information is determined according to wireless awareness capability information of the network device, wherein the wireless awareness capability information includes at least one of: and the supported sensing measurement mode and the supported sensing service.

Optionally, sending the wireless sensing result to the terminal includes: and sending the wireless sensing result to the terminal according to the measurement type under the condition that the measurement configuration information comprises the measurement type.

Optionally, responding to the wireless sensing measurement request, and performing wireless sensing measurement on the sensing service based on the measurement configuration information to obtain a wireless sensing result, including: and under the condition that the measurement configuration information comprises the role configuration information, performing wireless sensing measurement based on the role configuration information to obtain the wireless sensing result.

Optionally, responding to the wireless sensing measurement request, and performing wireless sensing measurement on the sensing service based on the measurement configuration information to obtain a wireless sensing result, including: transmitting a response message to the terminal in case of determining to support the measurement of the perceived service; and performing wireless sensing measurement on the sensing service based on the sensing data and the measurement configuration information to obtain the wireless sensing result.

Optionally, the method further comprises: in the case that the measurement configuration information includes reported target device information, transmitting the wireless sensing result to a device indicated by the target device information, wherein the target device information includes at least one of: single device address, multiple device addresses, multicast/broadcast address.

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 wireless sensing capability information of the network equipment; the first sending module is used for sending a wireless sensing measurement request to the network equipment according to the wireless sensing capability information, wherein the wireless sensing measurement request carries the identification of the requested sensing service and measurement configuration information for executing wireless sensing measurement on the sensing service; the first receiving module is used for receiving a wireless sensing result sent by the network equipment, wherein the wireless sensing result is obtained by performing wireless sensing measurement on the sensing service based on 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 second receiving module is used for receiving a wireless sensing measurement request sent by the terminal, wherein the wireless sensing measurement request carries an identifier of a requested sensing service and measurement configuration information for executing wireless sensing measurement on the sensing service; the first measurement module is used for responding to the wireless sensing measurement request, and performing wireless sensing measurement on the sensing service based on the measurement configuration information to obtain a wireless sensing result; and the second sending module is used for sending the wireless sensing result to the terminal.

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

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

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

In the embodiment of the invention, a wireless sensing measurement request is sent to the network equipment according to the wireless sensing capability information of the network equipment, and a wireless sensing result is obtained according to the measurement configuration information carried in the measurement request. The wireless sensing measurement is executed according to the wireless sensing capability of the network equipment, so that the execution of the wireless sensing measurement has a certain pertinence, and the efficiency of the wireless sensing measurement can be effectively improved. The efficiency of signal measurement is effectively improved, and further the technical problem that related standards for how to efficiently realize wireless sensing measurement are lacked in related technologies is solved.

Drawings

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

FIG. 1is 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 letters uppercase and lowercase are not distinguished in the present invention, and the terms "first", "second", and the like in the description and the claims of the present invention and the above drawings are used for distinguishing 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 the course of describing embodiments of the 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 (SME for short): functional entities within the terminal.

A medium access Control sublayer management entity (MEDIA ACCESS Control (MAC) Sublayer MANAGEMENT ENTITY, abbreviated as MLME): functional entities within the terminal.

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 solutions, it is not given how to efficiently 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, wireless sensing capability information of network equipment is obtained;

Step S204, according to the wireless sensing capability information, a wireless sensing measurement request is sent to the network equipment, wherein the wireless sensing measurement request carries the identification of the requested sensing service and measurement configuration information for executing wireless sensing measurement on the sensing service;

Step S206, receiving a wireless sensing result sent by the network equipment, wherein the wireless sensing result is obtained by performing wireless sensing measurement on sensing service based on measurement configuration information.

Through the steps, for the terminal side, according to the wireless sensing capability information of the network equipment, a wireless sensing measurement request is sent to the network equipment, and a wireless sensing result is obtained according to measurement configuration information carried in the measurement request. The wireless sensing measurement is executed according to the wireless sensing capability of the network equipment, so that the execution of the wireless sensing measurement has a certain pertinence, and the efficiency of the wireless sensing measurement can be effectively improved. The efficiency of signal measurement is effectively improved, and the technical problem that relevant standards for how to efficiently realize wireless sensing measurement are lacked in the related technology is solved.

As an alternative embodiment, wireless sensing capability information of the network device is acquired, where the wireless sensing capability information includes a number of parameters, and the main parameters are: a wireless sensing measurement mode for setting a signal measurement mode; the perceived business mark is used for indicating perceived business supported by the network equipment; etc. There are many ways to obtain the wireless sensing capability information of the network device, for example: beacon messages, or Probe response messages, association Response (association response) messages, etc.

As an optional embodiment, according to the wireless sensing capability information, sending a wireless sensing measurement request to the network device, wherein the wireless sensing measurement request carries an identifier of a requested sensing service and measurement configuration information for executing wireless sensing measurement on the sensing service; a wireless-aware measurement request is sent to a network device to enable signal measurements on the network device. The wireless sensing capability information may include a plurality of types, and for example, may include at least one of: and the supported sensing measurement mode and the supported sensing service.

As an alternative embodiment, there are many sensing measurement modes supported in the wireless sensing capability information, for example: supporting to send a sensing signal, receiving the sensing signal sent by the user, measuring the received sensing signal, and calculating to obtain a first sensing measurement mode of a wireless sensing result; a second sensing measurement mode for supporting to receive sensing signals sent by other devices and measure the received sensing signals and calculate to obtain wireless sensing results; a third sensing measurement mode is supported that receives sensing signals transmitted by other devices. When setting the wireless-aware measurement mode, one or more of the above modes may be set. The manner of setting the sensing measurement mode may be various, and for example, a parameter in each sensing measurement mode may be set, indicating that this sensing measurement mode is not performed when the parameter is set to 0, and indicating that this sensing measurement mode is performed when the parameter is set to 1. The configuration according to the requirement can be ensured, the signal measurement result can be obtained purposefully, the wireless sensing capability information of the network equipment can be selected, the tedious data operation is reduced, and the wireless sensing measurement efficiency is effectively improved.

As an alternative embodiment, there are many sensing services supported in the wireless sensing capability information, for example: the supported perceived service is divided according to service scenes; the supported sensing service divided according to the measurement precision; and the supported perceived services are divided according to the service types. The method can be equally divided into various major categories of identifiers according to service types, service scenes, measurement accuracy and the like, and in each major category of identifiers, a plurality of application scenes are divided, for example, when the identifiers are 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 performed according to the measurement accuracy, comprising the following steps: high precision, normal precision, low 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. The method meets the requirement that in various scenes, the configuration is carried out according to the requirement, and the signal measurement operation is carried out. Has wide application prospect and greatly improves the intelligent life experience.

As an alternative embodiment, receiving the wireless sensing result sent by the network device includes: and in the case that the measurement configuration information comprises a measurement type, receiving a wireless sensing result sent by the network equipment according to the measurement type. The wireless sensing result is obtained by performing wireless sensing measurement on sensing service based on the measurement configuration information. The network equipment with corresponding wireless sensing capability executes wireless sensing measurement to obtain corresponding wireless sensing results, and because the network equipment generally has certain computing capability, the network equipment executes wireless sensing measurement, resources consumed by the terminal for measurement can be saved to a certain extent, and therefore the terminal performance is improved.

As an alternative embodiment, the receiving network device may send the wireless sensing result in various manners, for example, in a case where the measurement configuration information includes a measurement type, the receiving network device sends the wireless sensing result according to a reporting manner corresponding to the measurement type. The measurement types may include a plurality of types, and for example, may include at least one of: the method comprises the steps of periodic measurement report and event measurement report, wherein the reporting mode corresponding to the periodic measurement report is periodic report, and the reporting mode corresponding to the event measurement report is event report. And selecting different measurement types according to different services. For example, periodic measurement reports are measured with a time period, which is determined according to the measurement requirements; the event measurement report is to measure with event trigger conditions, and once the event trigger conditions are met, the measurement is performed. It should be noted that, the event triggering condition corresponding to the event measurement report may be flexibly selected according to the specific measurement requirement.

As an alternative embodiment, when the selected measurement types are different, the set parameters are also different. In case the measurement type is a periodic measurement report, the measurement configuration information further comprises: periodic configuration information, wherein the periodic configuration information comprises at least one of: periodic measurements and intervals of reporting, the number of reports, the reporting items are sent. In case the measurement type is an incident measurement report, the measurement configuration information further includes: event configuration information, wherein the event configuration information comprises at least one of: event, judgment condition triggered by event. The reporting mode can be flexibly selected according to specific measurement requirements and application scenes.

As an alternative embodiment, receiving the wireless sensing result sent by the network device includes: and receiving a wireless sensing result sent by the network equipment under the condition that the measurement configuration information comprises the role configuration information, wherein the wireless sensing result is obtained by performing wireless sensing measurement based on the role configuration information. Wherein the character configuration information includes at least one of: a parameter configuration for indicating a perception initiator initiating a perception process, a parameter configuration for indicating a perception responder responding to the perception process, a parameter configuration for indicating a perception sender sending a perception signal, and a parameter configuration for indicating a perception receiver receiving the perception signal. When setting the above parameters, specific values of the above parameters may be set, no corresponding values may be set to null values, or only parameters having specific values may be set. The above-described parameters may be set in various manners, for example, the above-described parameters may be set such that a parameter configuration for indicating a perception initiator that initiates a perception process may be set to a terminal address, a parameter configuration for indicating a perception responder that responds to a perception process may be set to a null value or not, a parameter configuration for indicating a perception sender that sends a perception signal may be set to a terminal address, and a parameter configuration for indicating a perception receiver that receives a perception signal may be set to a network device address. The setting can be flexibly selected according to specific application scenes, performance conditions and computing capacities of the terminal and the network equipment.

As an alternative embodiment, before receiving the wireless sensing result sent by the network device, the method may further include: and receiving a response message sent by the network equipment, wherein the response message is used for indicating the network equipment to support the measurement of the perceived service. Through the processing, before receiving the wireless sensing result sent by the network device, the terminal negotiates with both the network device, and after the terminal sends a wireless sensing measurement request to the network device and receives the measurement indicating that the sensing service is supported, which is sent by the network device, the terminal sends a sensing signal to the network device, and the network device receives the sensing information and performs measurement on the sensing signal, thereby obtaining the wireless sensing result. The response message of confirmation support sent by the network equipment is received before the sensing signal is sent, so that the possibility that the network equipment cannot execute wireless sensing measurement due to service load at present can be effectively avoided to a certain extent, and the efficiency of the wireless sensing measurement can be further improved to a certain extent.

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 measurement request sent by a terminal is received, wherein the wireless sensing measurement request carries the identification of a requested sensing service and measurement configuration information for executing wireless sensing measurement on the sensing service;

Step S304, responding to the wireless sensing measurement request, and executing wireless sensing measurement on the sensing service based on the measurement configuration information to obtain a wireless sensing result;

Step S306, the wireless sensing result is sent to the terminal.

Through the steps, from the network equipment side, the wireless sensing measurement is executed by receiving and responding to the wireless sensing measurement request sent by the terminal, the wireless sensing result is obtained, and the wireless sensing result is returned to the terminal. The wireless sensing measurement is executed according to the wireless sensing capability of the network equipment, so that the execution of the wireless sensing measurement has a certain pertinence, and the efficiency of the wireless sensing measurement can be effectively improved. The efficiency of signal measurement is effectively improved, and further the technical problem that related standards for how to efficiently realize wireless sensing measurement are lacked in related technologies is solved.

As an alternative embodiment, the measurement configuration information is determined according to wireless sensing capability information of the network device, where the wireless sensing capability information may include a number of parameters, for example, the parameters may include: a wireless sensing measurement mode for setting a signal measurement mode; the perceived business mark is used for indicating perceived business supported by the network equipment; etc. There are many ways to obtain the wireless sensing capability information of the network device, for example: beacon messages, or Probe response messages, association Response (association response) messages, etc.

As an alternative embodiment, there are many sensing measurement modes supported in the wireless sensing capability information, for example: supporting to send a sensing signal, receiving the sensing signal sent by the user, measuring the received sensing signal, and calculating to obtain a first sensing measurement mode of a wireless sensing result; a second sensing measurement mode for supporting to receive sensing signals sent by other devices and measure the received sensing signals and calculate to obtain wireless sensing results; a third sensing measurement mode is supported that receives sensing signals transmitted by other devices. When setting the wireless-aware measurement mode, one or more of the above modes may be set. The manner of setting the sensing measurement mode may be various, and for example, a parameter in each sensing measurement mode may be set, indicating that this sensing measurement mode is not performed when the parameter is set to 0, and indicating that this sensing measurement mode is performed when the parameter is set to 1. Finally, obtaining according to the specific value. The configuration according to the requirement can be ensured, the signal measurement result can be obtained purposefully, the wireless sensing capability information of the network equipment can be selected, the tedious data operation is reduced, and the wireless sensing measurement efficiency is effectively improved.

As an alternative embodiment, in response to the wireless sensing measurement request, performing wireless sensing measurement on the sensing service based on the measurement configuration information to obtain a wireless sensing result, including: transmitting a response message to the terminal under the condition of determining that the measurement of the perceived service is supported; receiving sensing data sent by a terminal; and performing wireless sensing measurement on the sensing service based on the sensing data and the measurement configuration information to obtain a wireless sensing result. Through the processing, under the condition that the network equipment determines to support the measurement of the sensing service according to the wireless sensing capability information of the network equipment, a response message is sent to the terminal, so that the terminal can start the sensing measurement as soon as possible, namely, quickly send the sensing signal, and further, the network equipment can receive the sensing signal as soon as possible, perform the measurement to obtain a wireless sensing result, and realize efficient wireless sensing measurement.

As an alternative embodiment, when sending the wireless sensing result to the terminal, the method includes: and in the case that the measurement configuration information comprises a measurement type, transmitting a wireless sensing result to the terminal according to the measurement type. And sending the wireless sensing result to the terminal by adopting a reporting mode corresponding to the measurement type.

As an alternative embodiment, the measurement types may include a plurality of types, and for example, may include at least one of: the method comprises the steps of periodic measurement report and event measurement report, wherein the reporting mode corresponding to the periodic measurement report is periodic report, and the reporting mode corresponding to the event measurement report is event report. And selecting different measurement types according to different services. For example, periodic measurement reports are measured with a time period, which is determined according to the measurement requirements; the event measurement report is to measure with event trigger conditions, and once the event trigger conditions are met, the measurement is performed. It should be noted that, the event triggering condition corresponding to the event measurement report may be flexibly selected according to the specific measurement requirement.

As an alternative embodiment, when the selected measurement types are different, the set parameters are also different. In case the measurement type is a periodic measurement report, the measurement configuration information further comprises: periodic configuration information, wherein the periodic configuration information comprises at least one of: periodic measurements and intervals of reporting, the number of reports, the reporting items are sent. For example, when the application of signal measurement is to measure various parameters of an adult person in running motion, the measurement is performed in a time period when a periodic measurement report is set, the time period may be set to one hour, and the report item may include the distance the adult person has run out in the time period, the motion trajectory, the heart rate, the respiratory rate, and so on. In case the measurement type is an incident measurement report, the measurement configuration information further includes: event configuration information, wherein the event configuration information comprises at least one of: event, judgment condition triggered by event. For example, when the application of signal measurement is monitoring of an indoor animal activity, it is set as an event measurement report, measurement is performed with an event-triggered judgment condition, the event-triggered judgment condition may be set as an indoor animal activity, at this time, a camera is triggered to perform monitoring, and so on. The reporting mode can be flexibly selected according to specific measurement requirements and application scenes.

As an alternative embodiment, in response to the wireless sensing measurement request, performing wireless sensing measurement on the sensing service based on the measurement configuration information to obtain a wireless sensing result, including: and under the condition that the measurement configuration information comprises the role configuration information, performing wireless sensing measurement based on the role configuration information to obtain a wireless sensing result. Wherein the character configuration information includes at least one of: a parameter configuration for indicating a perception initiator initiating a perception process, a parameter configuration for indicating a perception responder responding to the perception process, a parameter configuration for indicating a perception sender sending a perception signal, and a parameter configuration for indicating a perception receiver receiving the perception signal. When the parameters are set, specific values of the parameters can be set, no corresponding value can be set as a null value, or only the parameters with specific values can be set. The above-described parameters may be set in various manners, for example, the above-described parameters may be set such that a parameter configuration for indicating a perception initiator that initiates a perception process may be set to a terminal address, a parameter configuration for indicating a perception responder that responds to a perception process may be set to a null value or not, a parameter configuration for indicating a perception sender that sends a perception signal may be set to a terminal address, and a parameter configuration for indicating a perception receiver that receives a perception signal may be set to a network device address. The setting can be flexibly selected according to specific application scenes, performance conditions and computing capacities of the terminal and the network equipment.

As an alternative embodiment, in response to the wireless sensing measurement request, performing wireless sensing measurement on the sensing service based on the measurement configuration information to obtain a wireless sensing result, including: transmitting a response message to the terminal under the condition of determining that the measurement of the perceived service is supported; and executing wireless sensing measurement on the sensing service based on the measurement configuration information to obtain a wireless sensing result. Under the condition that the sensing service measurement can be supported is determined, the possibility that the wireless sensing measurement cannot be executed because the sensing service measurement is not supported can be effectively avoided to a certain extent, and the efficiency of the wireless sensing measurement is further improved to a certain extent. And then, based on the measurement configuration information, performing wireless sensing measurement on the sensing service to obtain a wireless sensing result.

As an alternative embodiment, in case the measurement configuration information comprises reported target device information, the wireless sensing result is sent to the device indicated by the target device information, wherein the target device information comprises at least one of the following: single device address, multiple device addresses, multicast/broadcast address. The wireless sensing result can be sent to the above devices, namely, when the result is reported, the result can be reported to a designated single device, a designated plurality of devices and sent to a plurality of devices in a multicast/broadcast mode.

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, STA obtains capability information of an Access Point (AP) through a communication message;

Note that the communication message includes: beacon message, or Probe response message, or Association Response (association response) message; the capability information of the AP includes WSENS Capability (wireless awareness capability information element), and SENSING SID and supported mode parameters in the information element are shown in table 1:

TABLE 1

S2, if the equipment where the STA is located needs to use the service in SENSING SID, executing the following operations;

The MLME of the STA sends an MLME-SENSSERVICE.indication primitive to the SME of the STA;

It should be noted that, the parameter settings in the MLME-send device primitive are shown in table 2:

Parameters (parameters)	Description of the invention
		PeerSTAAddress	The address of the peer device is set as the address of the AP;
WSENS Capability	Wireless awareness capabilities of an AP

TABLE 2

S3, after the SME of the STA receives the MLME-SENSSERVICE. Indication primitive, setting the function which can be provided by the application according to the perception service identification parameter value in the wireless perception capability of the AP in the primitive;

For example, in an application scenario where the application field is gesture recognition, if a sensing service identification parameter value in a wireless sensing capability of the wireless terminal is set to a support gesture recognition parameter, prompting support gesture operation on a user operation interface; the user may choose to use the gesture or not to use it according to the prompt.

S4, if the function which can be provided by the application is set by the perception service identification parameter value in the wireless perception capability of the AP is selected, the following operation is executed;

The SME of the STA sends the MLME of the MLME-SENSMEARUMENT.request primitive STA;

it should be noted that, at this time, the parameter setting in the MLME-send device primitive is shown in table 3:

Parameters (parameters)	Description of the invention
		PeerSTAAddress	Address of peer device, set as address of AP
Measurement configuration	Measurement configuration

TABLE 3 Table 3

Wherein, measurement configuration parameter settings in table 3 are as shown in table 4:

TABLE 4 Table 4

Wherein, measurement control parameter settings in table 4 are as follows:

TABLE 5

Wherein, periodical profile parameter settings in table 4 are as shown in table 6:

TABLE 6

The Event profile parameter settings in table 4 are shown in table 7:

TABLE 7

The parameter settings of Event1-EventN in Table 7 are shown in Table 8:

Event ID	Threshold
		Event identification	Conditions for event judgment

TABLE 8

The following events are taken as examples:

event A1 (presence): detecting whether a person exists or not in a range that the measurement FOV (field of view) does not exceed Threshold 1;

Event A2 (proximity): the approaching moving speed is greater than threshold2, and the detection radius is less than or equal to threshold3;

Event A3 (gesture): the speed of the position and morphology change of the gesture is greater than threshold4 and less than threshold.

According to the Event definition, the Event1-N parameter settings in Table 7 are as follows in Table 9:

Event ID	Threshold
		EventA1	Threshold1
EventA2	threshold2，threshold3
		Event A3	threshold4，threshold5

TABLE 9

S5, after the MLME of the STA receives the MLME-SENSMEARUMENT request primitive, sending a Sensing request frame to the corresponding AP according to the PEERSTAADDRESS value, wherein the parameter setting of the Sensing request frame is shown in a table 10;

Table 10

Wherein the Frame body parameter settings in table 10 are as shown in table 11:

Parameters (parameters)	Description of the invention
		Action	Frame type, set as Sensing request
Role configuration	Roles of devices participating in a awareness process
		Measurement configuration	Measurement configuration

TABLE 11

The Role configuration parameter settings in table 11 are shown in table 12, and it should be noted that the following four parameters may all include, no setting of the corresponding value is null, or only include parameters with explicit values:

Table 12

S6, after receiving the Sensing request frame, the AP sends a Sensing response frame to MIME of the STA, wherein the parameter setting of the Sensing response frame is shown in a table 13;

TABLE 13

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

Parameters (parameters)	Description of the invention
		Action	Frame type, set as Sensing response
Status code	Whether to support a request of a STA
		Role configuration	Roles of devices participating in a awareness process

TABLE 14

Wherein, role configuration parameter settings in table 14 are as shown in table 15:

Sensing initiator	Sensing responder	Sensing transmitter	Sensing receiver
				set to address of STA	Setting address of AP	Set to address of STA	Set to the address of AP

TABLE 15

It should be noted that, according to SENSING SID, it is determined whether the requested sensing service is supported, if so, the value of the parameter status code is set to SUCCESS, and if not, the value of the parameter status code is set to REFUSED.

S7, after the MLME of the STA receives the sending response frame, the MLME-SENSMERURUREMENT primitive is sent to the SME of the STA;

note that, the MLME-send message parameter setting is shown in table 16:

Parameters (parameters)	Description of the invention
		PeerSTAAddress	Address of AP
Status code	Whether to support a request of a STA

Table 16

S8, if the status code value is SUCCESS, executing the following operations: the STA sends a sensing data packet to the AP;

S9, the AP receives the sensing data packet, measures the CSI (channel state information) and performs reporting according to Measurement configuration (measurement configuration);

it should be noted that, according to the Measurement type, different operations are performed:

1) If the Measurement type contains "periodic", the periodic report result is indicated: that is, the local report Timer1 is set according to the value of report interval in Periodical profile (i.e., the measurement type contains this parameter when it contains periodic for setting periodic measurement reports), the local periodic report counter PN1 is cleared, and the measurement result is reported according to report item in Periodical profile when the Timer expires.

Illustrating: SENSING SID indicates positioning, the measurement result is set as the target position information, after the report is successfully sent, the value of the counter PN1 is added by 1, and when the value of PN1 is equal to the Max Number in Periodical profile, the periodic measurement report is not sent any more.

2) If the event type contains 'event-based', reporting a result according to a defined event: that is, according to an Event set in Event profile (i.e., the measurement type includes this parameter when Event-based for setting Event measurement parameters), for each Event ID listed, a measurement result is judged according to the definition of the Event and the threshold parameter, and when a condition is satisfied, a measurement report is sent.

S10, the AP sends a sending report frame to the STA, wherein the parameter setting of the sending report frame is shown in a table 17;

TABLE 17

Wherein the Frame body parameter settings in table 17 are as shown in table 18:

Parameters (parameters)	Description of the invention
		Action	Frame type, set as Sensing report
Sens-report	Measurement reporting

TABLE 18

Wherein the Sens-report parameter settings in table 18 are as shown in table 19:

TABLE 19

Wherein, measurement control parameter settings in table 19 are as shown in table 20:

Table 20

Wherein, periodical report parameter settings in table 19 are as shown in table 21:

Table 21

The Event report parameter settings in table 19 are shown in table 22:

Table 22

S11, after the MLME of the STA receives the sending report, the MLME-SENSREPORT. Indication primitive is sent to the SME of the STA;

Note that, the MLME-sensreport. Indication primitive parameter settings are shown in table 23:

Parameters (parameters)	Description of the invention
		PeerSTAAddress	Address of peer entity, set as address of AP
Sens-report	Measurement reporting

Table 23

And S12, the SME of the STA receives the measurement result, feeds back the measurement result to the application, and the application executes the specified operation according to the result.

Illustrating: in the scene of measuring the activities of the people, if the measurement result indicates that no person exists in the current environment, the measurement result that no person exists in the environment is fed back to the application, and the application closes the screen display of the current device.

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, the time for signal measurement, the signal terminal and the like can be selected, so that different requirements under various scenes are met, and the method has universality.

It should be noted that, for the embodiment of the signal measurement method, the signal measurement method may have an alternative implementation manner by modifying a part of the settings, so as to achieve different effects according to different requirements and application scenarios.

Based on the above alternative embodiments, various alternative steps to the alternative embodiments described above are provided as various alternative embodiments.

One alternative embodiment is as follows:

1) In the step S4, the Measurement control parameters may be set as shown in table 24:

table 24

2) In the above step S11, if the Sensing request frame contains a parameter ReportToAddress and the value is not null, the AP transmits a Sensing report frame to the target STA indicated by the value of ReportToAddress, instead of the STA that originally transmitted the Sensing request frame (if the address of this STA is not contained in ReportToAddress), the value of the DA field in the Sensing report frame is set according to the value of ReportToAddress, where the parameter setting of the Sensing report frame is as shown in table 25:

table 25

Wherein, another alternative embodiment is:

1) In the above step S4, an alternative is selected as shown in table 26:

table 26

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 signal measurement method one, and fig. 4 is a block diagram of a signal measurement apparatus one according to an embodiment of the present invention. As shown in fig. 4, the apparatus includes a first acquisition module 402, a first transmission module 404, and a first reception module 406, which is described below.

A first obtaining module 402, configured to obtain wireless sensing capability information of a network device; a first sending module 404, coupled to the first obtaining module 402, configured to send a wireless sensing measurement request to a network device according to the wireless sensing capability information, where the wireless sensing measurement request carries an identifier of a requested sensing service and measurement configuration information for performing wireless sensing measurement on the sensing service; the first receiving module 406 is connected to the first sending module 404, and is configured to receive a wireless sensing result sent by the network device, where the wireless sensing result is obtained by performing wireless sensing measurement on the sensing service based on the measurement configuration information.

As an alternative embodiment, the wireless awareness capability information includes at least one of: and the sensing measurement mode can be supported, and the sensing service is supported.

As an alternative embodiment, the supported sensing measurement modes include at least one of: supporting to send a sensing signal, receiving the sensing signal sent by the user, measuring the received sensing signal, and calculating to obtain a first sensing measurement mode of a wireless sensing result; a second sensing measurement mode for supporting to receive sensing signals sent by other devices and measure the received sensing signals and calculate to obtain wireless sensing results; a third sensing measurement mode supporting receiving sensing signals sent by other devices; the supported awareness services include at least one of: the supported perceived service is divided according to service scenes; the supported sensing service divided according to the measurement precision; and the supported perceived services are divided according to the service types.

As an optional embodiment, the first receiving module 406 is further configured to, in case the measurement configuration information includes a measurement type, receive a wireless sensing result sent by the network device according to a reporting manner corresponding to the measurement type.

As an alternative embodiment, the measurement types include: periodic measurement reports and incident measurement reports.

As an alternative embodiment, in case the measurement type is a periodic measurement report, the measurement configuration information further comprises: periodic configuration information, wherein the periodic configuration information comprises at least one of: periodically measuring and reporting intervals, and sending the number of reports and report items; in case the measurement type is an incident measurement report, the measurement configuration information further includes: event configuration information, wherein the event configuration information comprises at least one of: event, judgment condition triggered by event.

As an optional embodiment, the first receiving module 406 is further configured to receive a wireless sensing result sent by the network device when the measurement configuration information includes role configuration information, where the wireless sensing result is obtained by performing wireless sensing measurement based on the role configuration information.

As an alternative embodiment, the character configuration information includes at least one of: a parameter configuration for indicating a perception initiator initiating a perception process, a parameter configuration for indicating a perception responder responding to the perception process, a parameter configuration for indicating a perception sender sending a perception signal, and a parameter configuration for indicating a perception receiver receiving the perception signal.

As an optional embodiment, the apparatus further comprises a first processing module, configured to receive a response message sent by the network device, where the response message is used to instruct the network device to support measurement of the perceived service.

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: a second receiving module 502, a first measuring module 504 and a second transmitting module 506, the device is described below.

The second receiving module 502 is configured to receive a wireless sensing measurement request sent by a terminal, where the wireless sensing measurement request carries an identifier of a requested sensing service and measurement configuration information for performing wireless sensing measurement on the sensing service; the first measurement module 504 is connected to the second receiving module 502, and is configured to respond to the wireless sensing measurement request, and perform wireless sensing measurement on the sensing service based on the measurement configuration information, so as to obtain a wireless sensing result; the second sending module 506 is connected to the first measuring module 504, and is configured to send the wireless sensing result to the terminal.

As an alternative embodiment, the measurement configuration information is determined from wireless awareness capability information of the network device, wherein the wireless awareness capability information comprises at least one of: and the supported sensing measurement mode and the supported sensing service.

As an alternative embodiment, the supported sensing measurement modes include at least one of: the first sensing measurement mode can support sending sensing signals, receiving self-sent sensing signals, measuring the received sensing signals and calculating to obtain wireless sensing results; a second sensing measurement mode for supporting to receive sensing signals sent by other devices and measure the received sensing signals and calculate to obtain wireless sensing results; a third sensing measurement mode supporting receiving sensing signals sent by other devices; the supported awareness services include at least one of: the supported perceived service is divided according to service scenes; the supported sensing service divided according to the measurement precision; and the supported perceived services are divided according to the service types.

As an optional embodiment, the second sending module 506 is further configured to send, in case the measurement configuration information includes a measurement type, a wireless sensing result to the terminal according to the measurement type.

As an optional embodiment, the first measurement module 504 is further configured to, in a case where the measurement configuration information includes role configuration information, perform wireless sensing measurement based on the role configuration information, and obtain a wireless sensing result.

As an alternative embodiment, the first measurement module 504 is further configured to send a response message to the terminal in case it is determined that measurement of the perceived service is supported; and executing wireless sensing measurement on the sensing service based on the measurement configuration information to obtain a wireless sensing result.

As an alternative embodiment, in case the measurement configuration information comprises reported target device information, the wireless sensing result is sent to the device indicated by the target device information, wherein the target device information comprises at least one of the following: single device address, multiple device addresses, multicast/broadcast address.

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 wireless sensing capability information of network equipment; according to the wireless sensing capability information, a wireless sensing measurement request is sent to the network equipment, wherein the wireless sensing measurement request carries the identification of the requested sensing service and measurement configuration information for executing wireless sensing measurement on the sensing service; and receiving a wireless sensing result sent by the network equipment, wherein the wireless sensing result is obtained by performing wireless sensing measurement on sensing service based on the measurement configuration information.

Optionally, the above processor may further execute program code for: the wireless awareness capability information includes at least one of: and the supported sensing measurement mode and the supported sensing service.

Optionally, the above processor may further execute program code for: the supported sensing measurement modes include at least one of: supporting to send a sensing signal, receiving the sensing signal sent by the user, measuring the received sensing signal, and calculating to obtain a first sensing measurement mode of a wireless sensing result; a second sensing measurement mode for supporting to receive sensing signals sent by other devices and measure the received sensing signals and calculate to obtain wireless sensing results; a third sensing measurement mode supporting receiving sensing signals sent by other devices; the supported awareness services include at least one of: the supported perceived service is divided according to service scenes; the supported sensing service divided according to the measurement precision; and the supported perceived services are divided according to the service types.

Optionally, the above processor may further execute program code for: receiving a wireless sensing result sent by a network device, including: and receiving a wireless sensing result sent by the network equipment according to a reporting mode corresponding to the measurement type under the condition that the measurement configuration information comprises the measurement type.

Optionally, the above processor may further execute program code for: the measurement types include: periodic measurement reports and incident measurement reports.

Optionally, the above processor may further execute program code for: in case the measurement type is a periodic measurement report, the measurement configuration information further comprises: periodic configuration information, wherein the periodic configuration information comprises at least one of: periodically measuring and reporting intervals, and sending the number of reports and report items; in case the measurement type is an incident measurement report, the measurement configuration information further includes: event configuration information, wherein the event configuration information comprises at least one of: event, judgment condition triggered by event.

Optionally, the above processor may further execute program code for: receiving a wireless sensing result sent by a network device, including: and receiving a wireless sensing result sent by the network equipment under the condition that the measurement configuration information comprises the role configuration information, wherein the wireless sensing result is obtained by performing wireless sensing measurement based on the role configuration information.

Optionally, the above processor may further execute program code for: the character configuration information includes at least one of: a parameter configuration for indicating a perception initiator initiating a perception process, a parameter configuration for indicating a perception responder responding to the perception process, a parameter configuration for indicating a perception sender sending a perception signal, and a parameter configuration for indicating a perception receiver receiving the perception signal.

Optionally, the above processor may further execute program code for: before receiving the wireless sensing result sent by the network device, the method further comprises the following steps: and receiving a response message sent by the network equipment, wherein the response message is used for indicating the network equipment to support the measurement of the perceived service.

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 measurement request sent by a terminal, wherein the wireless sensing measurement request carries an identifier of a requested sensing service and measurement configuration information for executing wireless sensing measurement on the sensing service; responding to the wireless sensing measurement request, and executing wireless sensing measurement on the sensing service based on the measurement configuration information to obtain a wireless sensing result; and sending the wireless sensing result to the terminal.

Optionally, the above processor may further execute program code for: the measurement configuration information is determined according to wireless awareness capability information of the network device, wherein the wireless awareness capability information comprises at least one of the following: and the supported sensing measurement mode and the supported sensing service.

Optionally, the above processor may further execute program code for: transmitting the wireless sensing result to the terminal, including: and in the case that the measurement configuration information comprises a measurement type, transmitting a wireless sensing result to the terminal according to the measurement type.

Optionally, the above processor may further execute program code for: the measurement type includes at least one of: periodic measurement reports and incident measurement reports.

Optionally, the above processor may further execute program code for: responding to the wireless sensing measurement request, executing wireless sensing measurement on the sensing service based on the measurement configuration information to obtain a wireless sensing result, comprising: and under the condition that the measurement configuration information comprises the role configuration information, performing wireless sensing measurement based on the role configuration information to obtain a wireless sensing result.

Optionally, the above processor may further execute program code for: responding to the wireless sensing measurement request, executing wireless sensing measurement on the sensing service based on the measurement configuration information to obtain a wireless sensing result, comprising: transmitting a response message to the terminal under the condition of determining that the measurement of the perceived service is supported; and performing wireless sensing measurement on the sensing service based on the sensing data and the measurement configuration information to obtain a wireless sensing result.

Optionally, the above processor may further execute program code for: in the case that the measurement configuration information includes reported target device information, transmitting a wireless sensing result to a device indicated by the target device information, wherein the target device information includes at least one of: single device address, multiple device addresses, multicast/broadcast address.

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 wireless sensing capability information of network equipment; according to the wireless sensing capability information, a wireless sensing measurement request is sent to the network equipment, wherein the wireless sensing measurement request carries the identification of the requested sensing service and measurement configuration information for executing wireless sensing measurement on the sensing service; and receiving a wireless sensing result sent by the network equipment, wherein the wireless sensing result is obtained by performing wireless sensing measurement on sensing service based on the measurement configuration information.

Optionally, the processing component may further execute program code for: the wireless awareness capability information includes at least one of: and the supported sensing measurement mode and the supported sensing service.

Optionally, the processing component may further execute program code for: the supported sensing measurement modes include at least one of: supporting to send a sensing signal, receiving the sensing signal sent by the user, measuring the received sensing signal, and calculating to obtain a first sensing measurement mode of a wireless sensing result; a second sensing measurement mode for supporting to receive sensing signals sent by other devices and measure the received sensing signals and calculate to obtain wireless sensing results; a third sensing measurement mode supporting receiving sensing signals sent by other devices; the supported awareness services include at least one of: the supported perceived service is divided according to service scenes; the supported sensing service divided according to the measurement precision; and the supported perceived services are divided according to the service types.

Optionally, the processing component may further execute program code for: receiving a wireless sensing result sent by a network device, including: and receiving a wireless sensing result sent by the network equipment according to a reporting mode corresponding to the measurement type under the condition that the measurement configuration information comprises the measurement type.

Optionally, the processing component may further execute program code for: the measurement types include: periodic measurement reports and incident measurement reports.

Optionally, the processing component may further execute program code for: in case the measurement type is a periodic measurement report, the measurement configuration information further comprises: periodic configuration information, wherein the periodic configuration information comprises at least one of: periodically measuring and reporting intervals, and sending the number of reports and report items; in case the measurement type is an incident measurement report, the measurement configuration information further includes: event configuration information, wherein the event configuration information comprises at least one of: event, judgment condition triggered by event.

Optionally, the processing component may further execute program code for: receiving a wireless sensing result sent by a network device, including: and receiving a wireless sensing result sent by the network equipment under the condition that the measurement configuration information comprises the role configuration information, wherein the wireless sensing result is obtained by performing wireless sensing measurement based on the role configuration information.

Optionally, the processing component may further execute program code for: the character configuration information includes at least one of: a parameter configuration for indicating a perception initiator initiating a perception process, a parameter configuration for indicating a perception responder responding to the perception process, a parameter configuration for indicating a perception sender sending a perception signal, and a parameter configuration for indicating a perception receiver receiving the perception signal.

Optionally, the processing component may further execute program code for: before receiving the wireless sensing result sent by the network device, the method further comprises the following steps: and receiving a response message sent by the network equipment, wherein the response message is used for indicating the network equipment to support the measurement of the perceived service.

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 measurement request sent by a terminal, wherein the wireless sensing measurement request carries an identifier of a requested sensing service and measurement configuration information for executing wireless sensing measurement on the sensing service; responding to the wireless sensing measurement request, and executing wireless sensing measurement on the sensing service based on the measurement configuration information to obtain a wireless sensing result; and sending the wireless sensing result to the terminal.

Optionally, the processing component may further execute program code for: the measurement configuration information is determined according to wireless awareness capability information of the network device, wherein the wireless awareness capability information comprises at least one of the following: and the supported sensing measurement mode and the supported sensing service.

Optionally, the processing component may further execute program code for: transmitting the wireless sensing result to the terminal, including: and in the case that the measurement configuration information comprises a measurement type, transmitting a wireless sensing result to the terminal according to the measurement type.

Optionally, the processing component may further execute program code for: the measurement type includes at least one of: periodic measurement reports and incident measurement reports.

Optionally, the processing component may further execute program code for: responding to the wireless sensing measurement request, executing wireless sensing measurement on the sensing service based on the measurement configuration information to obtain a wireless sensing result, comprising: and under the condition that the measurement configuration information comprises the role configuration information, performing wireless sensing measurement based on the role configuration information to obtain a wireless sensing result.

Optionally, the processing component may further execute program code for: responding to the wireless sensing measurement request, executing wireless sensing measurement on the sensing service based on the measurement configuration information to obtain a wireless sensing result, comprising: transmitting a response message to the terminal under the condition of determining that the measurement of the perceived service is supported; and executing wireless sensing measurement on the sensing service based on the measurement configuration information to obtain a wireless sensing result.

Optionally, the processing component may further execute program code for: in the case that the measurement configuration information includes reported target device information, transmitting a wireless sensing result to a device indicated by the target device information, wherein the target device information includes at least one of: single device address, multiple device addresses, multicast/broadcast address.

It will be appreciated by those skilled in the art that the structures shown in fig. 6 and 7 are only schematic, and for example, 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, a signal measurement system is also provided, where the system includes 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 disk or optical disk, etc.

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 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 usb 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, applied to a terminal, comprising:

acquiring wireless sensing capability information of network equipment;

According to the wireless sensing capability information, a wireless sensing measurement request is sent to the network equipment, wherein the wireless sensing measurement request carries the identification of the requested sensing service and measurement configuration information for executing wireless sensing measurement on the sensing service;

Receiving a wireless sensing result sent by the network equipment, wherein the wireless sensing result is obtained by performing wireless sensing measurement on the sensing service based on the measurement configuration information;

Wherein the wireless awareness capability information includes at least one of: a supported sensing measurement mode, a supported sensing service;

The supported sensing measurement modes include at least one of: supporting to send a sensing signal, receiving the sensing signal sent by the user, measuring the received sensing signal, and calculating to obtain a first sensing measurement mode of a wireless sensing result; a second sensing measurement mode for supporting to receive sensing signals sent by other devices and measure the received sensing signals and calculate to obtain wireless sensing results; a third sensing measurement mode supporting receiving sensing signals sent by other devices;

the supported awareness services include at least one of: the supported perceived service is divided according to service scenes; the supported sensing service divided according to the measurement precision; and the supported perceived services are divided according to the service types.

2. The method of claim 1, wherein receiving the wireless awareness results sent by the network device comprises:

and receiving a wireless sensing result sent by the network equipment according to the measurement type under the condition that the measurement configuration information comprises the measurement type.

3. The method of claim 2, wherein the measurement type comprises at least one of: periodic measurement reports and incident measurement reports.

4. The method of claim 3, wherein the step of,

In the case that the measurement type is the periodic measurement report, the measurement configuration information further includes: periodic configuration information, wherein the periodic configuration information comprises at least one of: periodically measuring and reporting intervals, and sending the number of reports and report items;

In the case that the measurement type is the incident measurement report, the measurement configuration information further includes: event configuration information, wherein the event configuration information comprises at least one of: event, judgment condition triggered by event.

5. The method of claim 1, wherein receiving the wireless awareness results sent by the network device comprises:

And receiving the wireless sensing result sent by the network equipment under the condition that the measurement configuration information comprises the role configuration information, wherein the wireless sensing result is obtained by performing wireless sensing measurement based on the role configuration information.

6. The method of claim 5, wherein the character configuration information comprises at least one of: a parameter configuration for indicating a perception initiator initiating a perception process, a parameter configuration for indicating a perception responder responding to the perception process, a parameter configuration for indicating a perception sender sending a perception signal, and a parameter configuration for indicating a perception receiver receiving the perception signal.

7. The method according to any one of claims 1 to 6, further comprising, prior to receiving the wireless awareness result sent by the network device:

And receiving a response message sent by the network equipment, wherein the response message is used for indicating the network equipment to support the measurement of the sensing service.

8. A signal measurement method, applied to a network device, comprising:

receiving a wireless sensing measurement request sent by a terminal, wherein the wireless sensing measurement request carries an identifier of a sensing service requested and measurement configuration information for executing wireless sensing measurement on the sensing service;

Responding to the wireless sensing measurement request, and executing wireless sensing measurement on the sensing service based on the measurement configuration information to obtain a wireless sensing result;

transmitting the wireless sensing result to the terminal;

Wherein the measurement configuration information is determined according to wireless awareness capability information of the network device, wherein the wireless awareness capability information includes at least one of: a supported sensing measurement mode, a supported sensing service;

9. The method of claim 8, wherein transmitting the wireless sensing result to the terminal comprises:

and sending the wireless sensing result to the terminal according to the measurement type under the condition that the measurement configuration information comprises the measurement type.

10. The method of claim 9, wherein the measurement type comprises at least one of: periodic measurement reports and incident measurement reports.

11. The method of claim 10, wherein the step of determining the position of the first electrode is performed,

12. The method of claim 8, wherein performing wireless sensing measurements on the sensing traffic based on the measurement configuration information in response to the wireless sensing measurement request to obtain wireless sensing results, comprises:

And under the condition that the measurement configuration information comprises the role configuration information, performing wireless sensing measurement based on the role configuration information to obtain the wireless sensing result.

13. The method of claim 12, wherein the character configuration information comprises at least one of: a parameter configuration for indicating a perception initiator initiating a perception process, a parameter configuration for indicating a perception responder responding to the perception process, a parameter configuration for indicating a perception sender sending a perception signal, and a parameter configuration for indicating a perception receiver receiving the perception signal.

14. The method according to any one of claims 8 to 13, wherein performing wireless sensing measurements on the sensing traffic based on the measurement configuration information in response to the wireless sensing measurement request to obtain a wireless sensing result, comprises:

Transmitting a response message to the terminal in case of determining to support the measurement of the perceived service;

And executing wireless sensing measurement on the sensing service based on the measurement configuration information to obtain the wireless sensing result.

15. The method as recited in claim 14, further comprising: in the case that the measurement configuration information includes reported target device information, transmitting the wireless sensing result to a device indicated by the target device information, wherein the target device information includes at least one of: single device address, multiple device addresses, multicast/broadcast address.

16. A signal measurement device, characterized by being applied to a terminal, comprising:

the first acquisition module is used for acquiring wireless sensing capability information of the network equipment;

The first sending module is used for sending a wireless sensing measurement request to the network equipment according to the wireless sensing capability information, wherein the wireless sensing measurement request carries the identification of the requested sensing service and measurement configuration information for executing wireless sensing measurement on the sensing service;

The first receiving module is used for receiving a wireless sensing result sent by the network equipment, wherein the wireless sensing result is obtained by performing wireless sensing measurement on the sensing service based on the measurement configuration information;

17. A signal measurement device, for use in a network device, comprising:

The second receiving module is used for receiving a wireless sensing measurement request sent by the terminal, wherein the wireless sensing measurement request carries an identifier of a requested sensing service and measurement configuration information for executing wireless sensing measurement on the sensing service;

The first measurement module is used for responding to the wireless sensing measurement request, and performing wireless sensing measurement on the sensing service based on the measurement configuration information to obtain a wireless sensing result;

The second sending module is used for sending the wireless sensing result to the terminal;

18. A terminal, comprising:

A first processor;

A first memory for storing the first processor-executable instructions;

wherein the first processor is configured to execute the instructions to implement the signal measurement method of any one of claims 1 to 7.

19. A network device, comprising:

a second processor;

A second memory for storing the second processor-executable instructions;

wherein the second processor is configured to execute the instructions to implement the signal measurement method of any one of claims 8 to 15.

20. A signal measurement system, comprising: the terminal of claim 18, and/or the network device of claim 19.