CN116939591A

CN116939591A - Perceptual signal processing method, apparatus and readable storage medium

Info

Publication number: CN116939591A
Application number: CN202210351174.7A
Authority: CN
Inventors: 姜大洁; 姚健; 丁圣利
Original assignee: Vivo Mobile Communication Co Ltd
Current assignee: Vivo Mobile Communication Co Ltd
Priority date: 2022-04-02
Filing date: 2022-04-02
Publication date: 2023-10-24
Also published as: WO2023186098A1

Abstract

The application discloses a perception signal processing method, equipment and a readable storage medium, belonging to the technical field of communication, wherein the method comprises the following steps: the first sensing device acquires a first sensing measurement; the first sensing device converts the first sensing measurement into a sensing result according to at least one of the first requirement, the second requirement and the first fuzzification mode; or the first sensing device converts the first sensing measurement quantity into an initial sensing result, and converts the initial sensing result into a sensing result according to at least one of a first requirement, a second requirement and a second fuzzification mode; wherein the first demand includes at least one of: wireless perception related ambiguity requirements, perceived privacy requirements, perceived error requirements, the second requirements comprising at least one of: perceived target area, perceived object type, perceived quality of service QoS.

Description

Perceptual signal processing method, apparatus and readable storage medium

Technical Field

The application belongs to the technical field of communication, and particularly relates to a perception signal processing method, a perception signal processing device and a readable storage medium.

Background

Currently, security, trust and privacy are one of the important appeal of 6G networks. Some results obtained through wireless sensing have privacy, and safety risks or information leakage risks exist. How to solve the privacy problem of wireless perception currently has no mature method.

Disclosure of Invention

The embodiment of the application provides a perception signal processing method, a device and a readable storage medium, which can solve the problem that wireless perception is difficult to guarantee privacy.

In a first aspect, a method for processing a perceptual signal is provided, including:

the first sensing device acquires a first sensing measurement;

the first sensing device converts the first sensing measurement into the sensing result according to at least one of a first requirement, a second requirement and a first blurring mode; or alternatively, the process may be performed,

the first sensing device converts the first sensing measurement into an initial sensing result, and converts the initial sensing result into the sensing result according to at least one of the first requirement, the second requirement and the second fuzzification mode;

wherein the first demand includes at least one of: wireless perception-related ambiguity requirements, perceived privacy requirements, perceived error requirements, the second requirements comprising at least one of: perceived target area, perceived object type, perceived quality of service QoS.

In a second aspect, a method of perceptual signal processing is provided,

the second sensing device acquires a first sensing measurement quantity;

The second sensing device converts the first sensing measurement into the sensing result according to at least one of the first requirement, the second requirement and the first blurring mode; or alternatively, the process may be performed,

the second sensing device converts the first sensing measurement into an initial sensing result, and converts the initial sensing result into the sensing result according to at least one of the first requirement, the second requirement and a second fuzzification mode;

wherein the first demand includes at least one of: wireless perception-related ambiguity requirements, perceived privacy requirements, perceived error requirements, the second requirements comprising at least one of: perception target area, perception object type, perception QoS.

In a third aspect, a method of perceptual signal processing is provided,

the method comprises the steps that first network side equipment obtains a first perception measurement quantity;

the first network side equipment converts the first perception measurement quantity into the perception result according to at least one of a first requirement, a second requirement and a first blurring mode; or alternatively, the process may be performed,

the first network side equipment converts the first sensing measurement quantity into an initial sensing result, and converts the initial sensing result into the sensing result according to at least one of the first requirement, the second requirement and a second fuzzification mode;

Wherein the first demand includes at least one of: wireless perception related fuzzification requirements, perception privacy requirements, perception error requirements; the second requirement includes at least one of: perception target area, perception object type, perception QoS.

In a fourth aspect, a method of perceptual signal processing is provided,

the second network side equipment acquires a first sensing measurement quantity;

the second network side equipment converts the first perception measurement quantity into the perception result according to at least one of a first requirement, a second requirement and a first blurring mode; or alternatively, the process may be performed,

the second network side equipment converts the first sensing measurement quantity into an initial sensing result, and converts the initial sensing result into the sensing result according to at least one of the first requirement, the second requirement and a second fuzzification mode;

In a fifth aspect, there is provided a perceptual signal processing device comprising:

The first acquisition module is used for acquiring a first perception measurement quantity by the first perception device;

the first processing module is used for converting the first perception measurement quantity into the perception result according to at least one of a first requirement, a second requirement and a first blurring mode by the first perception device; or alternatively, the process may be performed,

In a sixth aspect, a perceptual signal processing device is provided, comprising

The second acquisition module is used for acquiring the first perception measurement quantity by the second perception equipment;

the second processing module is used for converting the first sensing measurement quantity into the sensing result according to at least one of the first requirement, the second requirement and the first blurring mode by the second sensing equipment; or alternatively, the process may be performed,

In a seventh aspect, there is provided a perceptual signal processing device comprising:

the third acquisition module is used for acquiring a first sensing measurement quantity by the first network side equipment;

the third processing module is used for converting the first perception measurement quantity into the perception result according to at least one of a first requirement, a second requirement and a first blurring mode by the first network side device; or alternatively, the process may be performed,

An eighth aspect provides a perceptual signal processing device, comprising:

a fourth obtaining module, configured to obtain a first sensing measurement value by using a second network side device;

the fourth processing module is used for converting the first perception measurement quantity into the perception result according to at least one of the first requirement, the second requirement and the first blurring mode by the second network side equipment; or alternatively, the process may be performed,

In a ninth aspect, there is provided a perceptual signal processing system comprising: the first sensing device, the second sensing device, the first network side device and the second network side device;

the first network side equipment is access network equipment accessed by the second sensing equipment under the condition that the second sensing equipment is a terminal;

the second network side equipment is a sensing network function or a sensing network element;

the first sensing device may be configured to perform the steps of the sensing signal processing method according to the first aspect, the second sensing device may be configured to perform the steps of the sensing signal processing method according to the second aspect, the first network side device may be configured to perform the steps of the sensing signal processing method according to the third aspect, and the first network side device may be configured to perform the steps of the sensing signal processing method according to the fourth aspect.

In a tenth aspect, there is provided a terminal comprising a processor and a memory storing a program or instructions executable on the processor, which program or instructions when executed by the processor implement the steps of the perceptual signal processing method of the first aspect, the second perceptual device being operable to perform the steps of the perceptual signal processing method of the second aspect.

An eleventh aspect provides a terminal, including a processor and a communication interface, where the communication interface is configured to obtain a first sensing measurement amount by a first sensing device;

the processor is configured to convert the first sensing measurement into the sensing result according to at least one of a first requirement, a second requirement and a first ambiguity mode by the first sensing device; or alternatively, the process may be performed,

Or alternatively, the process may be performed,

the communication interface is used for the second sensing equipment to acquire the first sensing measurement quantity;

the processor is configured to convert, by the second sensing device, a first sensing measurement into the sensing result according to at least one of a first requirement, a second requirement, and a first ambiguity; or alternatively, the process may be performed,

In a twelfth aspect, there is provided a network side device comprising a processor and a memory storing a program or instructions executable on the processor, the program or instructions implementing the steps of the perceptual signal processing method as defined in the first aspect when executed by the processor, the second perceptual device being operable to perform the steps of the perceptual signal processing method as defined in the second aspect, the first network side device being operable to perform the steps of the perceptual signal processing method as defined in the third aspect, the first network side device being operable to perform the steps of the perceptual signal processing method as defined in the fourth aspect.

In a thirteenth aspect, a network side device is provided, including a processor and a communication interface, where the communication interface is configured to obtain a first sensing measurement value by a first sensing device;

Or alternatively, the process may be performed,

the communication interface is used for the first network side equipment to acquire a first perception measurement quantity;

the processor is configured to convert the first sensing measurement quantity into the sensing result according to at least one of a first requirement, a second requirement and a first ambiguity mode by the first network side device; or alternatively, the process may be performed,

Or alternatively, the process may be performed,

the communication interface is used for the second network side equipment to acquire a first perception measurement quantity;

the processor is configured to convert the first sensing measurement quantity into the sensing result according to at least one of a first requirement, a second requirement and a first ambiguity mode by the second network side device; or alternatively, the process may be performed,

In a fourteenth aspect, there is provided a readable storage medium storing thereon a program or instructions which, when executed by a processor, implement the steps of the perceptual signal processing method as defined in the first aspect, the second perceptual device being operable to perform the steps of the perceptual signal processing method as defined in the second aspect, the first network side device being operable to perform the steps of the perceptual signal processing method as defined in the third aspect, the first network side device being operable to perform the steps of the perceptual signal processing method as defined in the fourth aspect.

In a fifteenth aspect, there is provided a chip comprising a processor and a communication interface, the communication interface being coupled to the processor, the processor being configured to execute a program or instructions to implement the steps of the perceptual signal processing method as defined in the first aspect, the second perceptual device being configured to perform the steps of the perceptual signal processing method as defined in the second aspect, the first network side device being configured to perform the steps of the perceptual signal processing method as defined in the third aspect, the first network side device being configured to perform the steps of the perceptual signal processing method as defined in the fourth aspect.

In a sixteenth aspect, there is provided a computer program/program product stored in a storage medium, the computer program/program product being executable by at least one processor to implement the steps of the perceptual signal processing method as defined in the first aspect, the second perceptual device being operable to perform the steps of the perceptual signal processing method as defined in the second aspect, the first network side device being operable to perform the steps of the perceptual signal processing method as defined in the third aspect, the first network side device being operable to perform the steps of the perceptual signal processing method as defined in the fourth aspect.

In the embodiment of the application, the equipment participating in the sensing performs the blurring process in the process of converting the sensing measurement quantity into the sensing result or in the process of converting the initial sensing result into the sensing result, thereby not only meeting the privacy of the wireless sensing result, but also meeting the sensing requirement.

Drawings

Fig. 1a is a block diagram of a wireless communication system provided by an embodiment of the present application;

FIG. 1b is a schematic diagram of a prior art sense link;

fig. 2 is a schematic flow chart of a perceptual signal processing method according to an embodiment of the present application;

FIG. 3 is a second flowchart of a method for processing a sensing signal according to an embodiment of the application;

FIG. 4 is a third flow chart of a method for processing a sensing signal according to an embodiment of the application;

FIG. 5 is a flowchart illustrating a method for processing a sensing signal according to an embodiment of the present application;

fig. 6 is a schematic structural diagram of a sensing signal processing device according to an embodiment of the present application;

FIG. 7 is a second schematic diagram of a sensing signal processing apparatus according to an embodiment of the present application;

FIG. 8 is a third schematic diagram of a sensing signal processing apparatus according to an embodiment of the present application;

FIG. 9 is a schematic diagram of a sensing signal processing device according to an embodiment of the present application;

Fig. 10 is a schematic structural diagram of a communication device according to an embodiment of the present application;

fig. 11 is a schematic structural diagram of a terminal according to an embodiment of the present application;

fig. 12 is a schematic structural diagram of a network side device according to an embodiment of the present application;

fig. 13 is a second schematic structural diagram of a network side device according to an embodiment of the present application.

Detailed Description

The technical solutions of the embodiments of the present application will be clearly described below with reference to the drawings in the embodiments of the present application, and it is apparent that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments, which are derived by a person skilled in the art based on the embodiments of the application, fall within the scope of protection of the application.

The terms first, second and the like in the description and in the claims, are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the terms so used are interchangeable under appropriate circumstances such that the embodiments of the application are capable of operation in sequences other than those illustrated or otherwise described herein, and that the "first" and "second" distinguishing between objects generally are not limited in number to the extent that the first object may, for example, be one or more. Furthermore, in the description and claims, "and/or" means at least one of the connected objects, and the character "/" generally means a relationship in which the associated object is an "or" before and after.

It should be noted that the techniques described in the embodiments of the present application are not limited to long term evolution (Long Term Evolution, LTE)/LTE-Advanced (LTE-a) systems, but may also be used in other wireless communication systems, such as code division multiple access (Code Division Multiple Access, CDMA), time division multiple access (Time Division Multiple Access, TDM)A) Frequency division multiple access (Frequency Division Multiple Access, FDMA), orthogonal frequency division multiple access (Orthogonal Frequency Division Multiple Access, OFDMA), single-carrier frequency division multiple access (SC-carrier Frequency Division Multiple Access), and other systems. The terms "system" and "network" in embodiments of the application are often used interchangeably, and the techniques described may be used for both the above-mentioned systems and radio technologies, as well as other systems and radio technologies. The following description describes a New air interface (NR) system for purposes of example and uses NR terminology in much of the description that follows, but these techniques are also applicable to applications other than NR system applications, such as generation 6 (6) ^th Generation, 6G) communication system.

Fig. 1a shows a block diagram of a wireless communication system to which embodiments of the application are applicable. The wireless communication system includes a terminal 11 and a network device 12. The terminal 11 may be a mobile phone, a tablet (Tablet Personal Computer), a Laptop (Laptop Computer) or a terminal-side Device called a notebook, a personal digital assistant (Personal Digital Assistant, PDA), a palm top, a netbook, an ultra-mobile personal Computer (ultra-mobile personal Computer, UMPC), a mobile internet appliance (Mobile Internet Device, MID), an augmented reality (augmented reality, AR)/Virtual Reality (VR) Device, a robot, a Wearable Device (weather Device), a vehicle-mounted Device (VUE), a pedestrian terminal (PUE), a smart home (home Device with a wireless communication function, such as a refrigerator, a television, a washing machine, or a furniture), a game machine, a personal Computer (personal Computer, PC), a teller machine, or a self-service machine, and the Wearable Device includes: intelligent wrist-watch, intelligent bracelet, intelligent earphone, intelligent glasses, intelligent ornament (intelligent bracelet, intelligent ring, intelligent necklace, intelligent anklet, intelligent foot chain etc.), intelligent wrist strap, intelligent clothing etc.. It should be noted that the specific type of the terminal 11 is not limited in the embodiment of the present application. The network-side device 12 may comprise an access network device or a core network device, wherein the access network device 12 may also be referred to as a radio access network device, a radio access network (Radio Access Network, RAN), a radio access network function or a radio access network element. Access network device 12 may include a base station, a WLAN access point, a WiFi node, or the like, which may be referred to as a node B, an evolved node B (eNB), an access point, a base transceiver station (Base Transceiver Station, BTS), a radio base station, a radio transceiver, a basic service set (Basic Service Set, BSS), an extended service set (Extended Service Set, ESS), a home node B, a home evolved node B, a transmission and reception point (Transmitting Receiving Point, TRP), or some other suitable terminology in the art, and the base station is not limited to a particular technical vocabulary so long as the same technical effect is achieved, and it should be noted that in the embodiment of the present application, only a base station in the NR system is described as an example, and the specific type of the base station is not limited. The core network device may include, but is not limited to, at least one of: core network nodes, core network functions, mobility management entities (Mobility Management Entity, MME), access mobility management functions (Access and Mobility Management Function, AMF), session management functions (Session Management Function, SMF), user plane functions (User Plane Function, UPF), policy control functions (Policy Control Function, PCF), policy and charging rules function units (Policy and Charging Rules Function, PCRF), edge application service discovery functions (Edge Application Server Discovery Function, EASDF), unified data management (Unified Data Management, UDM), unified data repository (Unified Data Repository, UDR), home subscriber server (Home Subscriber Server, HSS), centralized network configuration (Centralized network configuration, CNC), network storage functions (Network Repository Function, NRF), network opening functions (Network Exposure Function, NEF), local NEF (or L-NEF), binding support functions (Binding Support Function, BSF), application functions (Application Function, AF), and the like. It should be noted that, in the embodiment of the present application, only the core network device in the NR system is described as an example, and the specific type of the core network device is not limited.

For better understanding of the technical solution of the embodiments of the present application, the following is first described:

future mobile communication systems, such as B5G systems or 6G systems, will have a sensing capability in addition to the communication capability. The sensing capability, i.e. one or more devices with sensing capability, can sense information such as the azimuth, distance, speed and the like of the target object through sending and receiving wireless signals, or detect, track, identify, image and the like the target object, event or environment. In the future, along with deployment of small base stations with high-frequency band and large bandwidth capabilities such as millimeter waves and terahertz waves in a 6G network, the perceived resolution is obviously improved compared with the centimeter waves, so that the 6G network can provide finer perceived services. Typical perceptual functions and application scenarios are shown in table 1.

TABLE 1

Communication perception integration, namely through frequency spectrum sharing and hardware sharing in the same system, realizes communication, perception function integration design, and the system can perceive information such as position, distance, speed when carrying out information transfer, detects, tracks, discerns target equipment or incident, and communication system supplements with perception system, realizes promotion in the aspect of overall performance and brings better service experience.

Integration of communication and radar belongs to a typical communication perception integration (communication perception fusion) application, and in the past, a radar system and a communication system are strictly distinguished due to different research objects and focus, and the two systems are independently researched in most scenes. In fact, radar is the same as a communication system as a typical way of information transmission, acquisition, processing and exchange, regardless of the principle of operation or the architecture of the system and the frequency band, there are many similarities. The communication and radar integrated design has great feasibility, and mainly realizes the following aspects: firstly, the communication system and the perception system are based on electromagnetic wave theory, and the information acquisition and transmission are completed by utilizing the emission and the reception of electromagnetic waves; secondly, the communication system and the perception system are provided with structures such as an antenna, a transmitting end, a receiving end, a signal processor and the like, and the structures have great overlapping on hardware resources; along with the development of technology, the two materials are increasingly overlapped on the working frequency band; in addition, the key technologies of signal modulation, reception detection, waveform design and the like have similarity. The integration of communication with radar systems can provide a number of advantages such as cost savings, reduced size, reduced power consumption, improved spectral efficiency, reduced mutual interference, etc., thereby improving overall system performance.

The following 6 kinds of sensing links are divided according to the difference between the sensing signal transmitting node and the receiving node, as shown in fig. 1 b. It should be noted that, in the actual system, different sensing links may be selected according to different sensing requirements, one or more of the sending node and the receiving node of each sensing link may be used, and the actual sensing system may include a plurality of different sensing links, which are taken as examples of each sensing link in fig. 1 b. The perceptions in fig. 1b take humans and vehicles as examples, and the perceptions of the actual system will be richer.

1) And (5) sensing echo of the base station. In this way, the base station transmits a sensing signal and obtains a sensing result by receiving an echo of the sensing signal.

2) And perceiving an air interface between base stations. At this time, the base station 2 receives the sensing signal transmitted from the base station 1, and obtains a sensing result.

3) And sensing an uplink air interface. At this time, the base station receives the sensing signal sent by the UE, and obtains a sensing result.

4) And sensing a downlink air interface. At this time, the UE receives a sensing signal sent by the base station, and obtains a sensing result.

5) And (5) terminal echo sensing. At this time, the UE transmits a sensing signal and obtains a sensing result by receiving an echo of the sensing signal.

6) Inter-terminal Sidelink sensing. For example, UE 2 receives the sensing signal sent by UE 1, and obtains the sensing result.

The following describes in detail the perceptual signal processing method provided by the embodiment of the present application through some embodiments and application scenarios thereof with reference to the accompanying drawings.

First, explanation will be made on terms involved in the embodiments of the present application:

1. first demand

The first requirement includes a wireless perceptually relevant ambiguous requirement or a perceived privacy requirement or a perceived error requirement, such as:

a) Blurring/privacy requirements for perceived location of perceived objects, e.g. perceived location of perceived object plus random deviation in the range of-1 meter to 1 meter, or random angle error of-5 degrees to +5 degrees in angle information

b) Adding a deviation to the track information; the track is composed of a plurality of positions at different moments, so that the position errors at different moments need to have consistency in order to keep the track of the blurring process continuous

c) Features of the perceived object, e.g. of the human body aspect, such as by scanning the human body contour features with wireless signals, for the purpose of virtual fitting only, without obtaining finer information for other purposes; the first requirement may then be a minimum 3D perceived resolution, for example 5cm x 5cm;

d) Imaging: for example, the imaging results of certain perceived objects are privacy-preserving

For example, the face information is obtained by scanning a wireless signal to obtain 2D information of the face, where the first requirement may be a minimum 2D sensing resolution, for example, 2cm x 2cm; at this time, the first requirement is that the sensing result of the human face is not displayed, and only the sensing results of other human body parts are displayed

e) Map construction/3D environment reconstruction: map information or environment reconstruction information of a part of sensitive areas or sensitive buildings belongs to private information; the first requirement includes feature information such as position information of the sensitive area or the sensitive building, and the minimum resolution of the map construction of the sensitive area or the sensitive building (for example, the minimum resolution of the map construction of the sensitive area or the sensitive building is 10 m x10 m, and other non-sensitive areas are 1 m x1 m);

f) Radar type: for example, radar-like ranging, speed measuring and angle measuring results, the sensing results aiming at certain sensing objects can have privacy; the first requirement at this time is: the resolution requirement for distance measurement, speed measurement and angle measurement of certain perception objects is that, for example, the minimum speed resolution is 1 meter per second, the minimum distance resolution is 10 meters, the minimum angle resolution is 10 degrees, and the like; for another example, the first requirement at this time is: the result of the distance, speed and angle measurement is added with an absolute error, or a relative error such as the result of the distance, speed and angle measurement is added with an error of 10 percent

g) Minimum granularity requirement or quantification requirement of heartbeat frequency and respiratory frequency of people obtained through wireless sensing, for example, the minimum heartbeat frequency granularity is 5 times/min, the minimum respiratory frequency granularity is 2 times/min and the like

h) Health aspects: information such as blood oxygen, blood pressure, sleep quality and the like of a person belongs to personal private information; the first requirement at this time is: for example, the particle size of the minimum blood oxygen or blood pressure

Note that: the first requirement may also include a blurring manner, and for a specific blurring manner, reference is made to the following related description.

2. Second information/first information: interpretation of parameter information and resource information of perceptual signals

The parameter information of the perceptual signal comprises at least one of:

a) Waveforms such as OFDM, SC-FDMA, OTFS, frequency modulated continuous wave FMCW, pulse signals, etc.;

b) Subcarrier spacing: for example, the subcarriers of an OFDM system are spaced 30KHz apart;

c) Guard interval: a time interval from a signal end transmission time to a time when a latest echo signal of the signal is received; the parameter is proportional to the maximum perceived distance; for example, it can be calculated by 2dmax/c, where dmax is the maximum perceived distance (belonging to the perceived demand), for example, for a perceived signal that is spontaneously received, dmax represents the maximum distance from the perceived signal receiving point to the signal transmitting point; in some cases, the OFDM signal cyclic prefix CP may function as a minimum guard interval; c is the speed of light;

d) Bandwidth: this parameter is inversely proportional to the distance resolution, which can be obtained by c/2/delta_d, where delta_d is the distance resolution (belonging to the perceived need);

e) burst duration: the parameter is inversely proportional to the rate resolution (belonging to the sensing requirement), the parameter is the time span of the sensing signal, and the parameter is mainly used for calculating Doppler frequency offset; the parameter can be calculated by c/2/delta_v/fc; where delta_v is the speed resolution; fc is the signal carrier frequency or the center frequency point of the signal;

f) Time domain interval: the parameter can be calculated by c/2/fc/v_range; where v_range is the maximum rate minus the minimum rate (belonging to perceived demand); the parameter is the time interval between two adjacent perceptual signals;

g) The power information of the transmitted signal includes the transmitting power, peak power, average power, total power, power spectral density, EIRP, power per port, etc., for example, the transmitting power takes a value every 2dBm from-20 dBm to 23 dBm; the transmit signal power or EIRP, for example, takes a value every 2dBm from-20 dBm to 23 dBm;

h) The signal format is, for example, SRS, DMRS, PRS, etc., or other predefined signals, and related information such as sequence format (sequence format is associated with sequence content or sequence length, etc.);

i) A signal direction; such as direction of the sense signal or beam information;

j) Beam information or QCL relation, e.g. the perceived signal comprises a plurality of resources, each resource associated with an SSB QCL comprising Type a, B, C or D

k) Antenna configuration parameters (applicable to the transceiving of sensing signals by multi-antenna devices), such as: transmitting antenna orthogonalization (TDM/CDM/FDM/DDM, etc.), number of antenna ports, number of antenna units, distance between antenna units, number of receiving channels, number of transmitting antennas, number of (maximum) uplink or downlink MIMO layers.

The resource information of the perception signal comprises at least one of the following

a) Time resources, such as a slot index where the sense signal is located or a symbol index of the slot; wherein the time resources are divided into two types, one is a disposable time resource, for example, one symbol transmits one omni-directional first signal; a non-disposable time resource, such as multiple sets of periodic time resources or discontinuous time resources (which may include a start time and an end time), each set of periodic time resources transmitting a perception signal in the same direction, the beam directions on the periodic time resources of different sets being different;

b) Frequency resources including center frequency point, bandwidth, RB or subcarrier of sensing signal

3. Perceived demand (or referred to as second demand)

The perceived need includes at least one of:

perception target area: refers to a position area where a perception object may exist or where imaging or three-dimensional reconstruction is required;

perception object type: and classifying the perception objects according to possible motion characteristics of the perception objects, wherein each perception object type comprises information such as the motion speed, the motion acceleration, the typical RCS and the like of typical perception objects.

Perceived QoS: performance metrics for sensing a sensing target region or sensing object, including at least one of: sensing resolution (further, may be divided into ranging resolution, angular resolution, speed measurement resolution, imaging resolution), sensing accuracy (further, may be divided into ranging accuracy, angular accuracy, speed measurement accuracy, positioning accuracy, etc.), sensing range (further, may be divided into ranging range, speed measurement range, angular range, imaging range, etc.), sensing delay (time interval from sensing signal transmission to obtaining sensing result, or time interval from sensing demand initiation to obtaining sensing result), sensing update rate (time interval between performing sensing twice and obtaining sensing result), detection probability (probability of being correctly detected in the presence of a sensing object), false alarm probability (probability of being erroneously detected as a sensing object is not present).

4. Sensing measurement quantity and measurement configuration information

The perceived measurement includes at least one of the following (first-order measurement): the received perceived signal or complex value of perceived signal channel response, amplitude, phase, I-path data, Q-path data, channel matrix, channel state information, reference signal received power, received signal strength indication, channel power delay profile, doppler power profile, doppler spread, coherence bandwidth, coherence time, angle, power of each path in a multipath channel, delay of each path in a multipath channel, angle of each path in a multipath channel, doppler shift, toF, RCS, quotient of frequency domain channel responses of a first antenna and a second antenna, conjugate multiplication of frequency domain channel responses of a first antenna and a second antenna, amplitude ratio of received signals of a first antenna and a second antenna, amplitude difference of received signals of a first antenna and a second antenna, phase difference of a first antenna and a second antenna, and angle correlation information of the first antenna and the second antenna; wherein the first antenna and the second antenna are receiving antennas of the first device.

The perceptual measurement may also be: the measurement quantity (i.e., the secondary measurement quantity) obtained by a simple operation of at least one of the above items (i.e., the primary measurement quantity), or the measurement quantity (the secondary measurement quantity) obtained by a complex operation of at least one of the above items. The algorithm for obtaining the second-level measurement quantity from the first-level measurement quantity may include: addition, subtraction, multiplication, division, matrix addition, multiplication, matrix transposition, trigonometric relation operation, square root operation, power operation and the like, and threshold detection results, maximum/minimum value extraction results and the like of the operation results. The complex operations include fast fourier transform (Fast Fourier Transform, FFT)/inverse fast fourier transform (Inverse Fast Fourier Transform, IFFT), discrete fourier transform (Discrete Fourier Transform, DFT)/inverse discrete fourier transform (Inverse Discrete Fourier Transform, IDFT), 2D-FFT, 3D-FFT, matched filtering, autocorrelation operation, wavelet transform, digital filtering, and the like, and threshold detection results, maximum/minimum value extraction results, and the like of the above operation results.

The measurement configuration information includes: identification information of a sensing signal corresponding to the measurement quantity (e.g., sensing signal information corresponding to the sensing measurement quantity, time information of the sensing measurement quantity, frequency information, base station or TRP information transmitting the sensing signal, antenna port information transmitting the sensing signal, receiving antenna information of a third device, etc.), a measured period, etc.

5. Perception result

Sensing the shape, 2D/3D environment reconstruction, spatial position, orientation, displacement, moving speed and acceleration of a target; radar-like sensing speed and distance measurement and angle measurement/imaging of a target object; whether or not a person/thing is present;

further comprises: sensing targets such as human motion, gestures, respiratory rate, heart beat frequency, sleep quality, etc.

6. Fuzzification method

Blurring of the perceived measurement or perceived result may be performed during at least one of:

(1) Blurring processing is carried out on the sensing signal, and a sensing measurement quantity is obtained; for example, the received sensing signal or sensing signal channel response is subjected to blurring processing, including blurring processing on the received sensing signal or sensing signal channel response complex value, amplitude, phase, I-path data or Q-path data, and then a sensing measurement is obtained according to the blurring processed sensing signal or sensing signal channel response complex value, amplitude, phase, I-path data or Q-path data, wherein the sensing measurement includes delay, doppler, angle, signal strength, and the like;

(2) Determining an initial sensing measurement quantity according to a sensing signal, and carrying out fuzzification processing on the initial sensing measurement quantity to obtain a new sensing measurement quantity; for example, determining initial sensing measurement quantities such as delay, doppler, angle, intensity and the like according to the sensing signals, and then performing fuzzification processing on the initial sensing measurement quantities to obtain new sensing measurement quantities such as distance, speed, orientation, spatial position, acceleration and the like;

(3) Blurring processing is carried out in the process of generating a perception result by the perception measurement quantity;

(4) Blurring processing is carried out in the process of generating an N+1 level sensing result from the N level sensing result; (N is an integer of > =1); the N-level and N+1-level sensing results can also be sensing measurement quantities;

the blurring means comprises at least one of the following:

(1) Adding noise to the perceived measurement or perceived result:

where the noise comprises high frequency noise or low frequency noise, for example if the detail components are typically embodied at high frequencies, the first requirement may be to consider the high frequency noise if only the perceived profile is displayed;

the noise also includes random noise and continuous noise, and the continuous noise includes Perlin noise, world noise, fractal noise, rotation noise, and the like;

(2) Adding errors to the sensing measurement or sensing result, including biased errors (random error mean is not 0)) or unbiased errors (random error mean is 0);

(3) Partial information rejection (or downsampling) is carried out on the sensing measurement quantity or sensing result;

(4) Reducing the sampling rate of the sensing measurement or sensing result, for example, reducing the image sampling rate of the sensing imaging result, or scratching out some pixels, or using the average value of N adjacent pixels (N is an integer greater than 1);

(5) Reducing resolution for perceived measurement or perceived result, for example: dividing the measured speed/distance/angle information according to intervals, and replacing the input measurement quantity or sensing result with the upper limit or lower limit or arithmetic average value or geometric average value of a certain interval by the measurement quantity or sensing result falling into the certain interval;

note that: the blurring process may be performed on the sensing measurement quantity per frequency band/time/per antenna, or on the sensing measurement quantity or sensing result per coordinate/hetmap area (e.g., only for a coordinate area with a high privacy requirement).

7. Feedback configuration information of the sensing measurement quantity:

feedback configuration information for the sensing measurement, comprising at least one of:

feeding back the time domain resource of the target perception measurement quantity;

feeding back the frequency domain resource of the target perception measurement quantity;

and feeding back granularity or step length of the target perception measurement quantity.

Qcl relationship.

Quasi co-location, where the channel characteristics on a symbol of one antenna port can be derived from another antenna port, the two ports QCL are considered and the channel estimation result obtained from one port can be used for the other port. For example, the two ports may be considered to be from the same source. The QCL configuration may include a variety of different signal types, such as CSI-RS, SSB, or SRS. The network side device may configure its corresponding QCL configuration for different beams. The network side device may change the beam in which the terminal operates by changing the QCL configuration of the terminal (UE).

There are four types of QCLs in 5G systems, as shown in table 2 below.

TABLE 2

9. Sensing signal

The sensing signal can be a signal which has only a sensing function and does not contain a communication function, such as an existing LTE/NR synchronous signal or a reference signal, and the signal is based on a pseudo-random sequence, including an m-sequence, a Zadoff-Chu sequence, a Gold sequence and the like; it may also be a single frequency Continuous Wave (CW), a frequency modulated Continuous Wave (Frequency Modulated CW, FMCW), an ultra wideband gaussian pulse, etc. commonly used for radars; the method can also be a special sensing signal with a new design, which has good correlation characteristics and low peak-to-average power ratio (PAPR), or a general sensing integrated signal with a new design, which has both sensing function and communication function. The application refers to the sensing signal or the general sense integrated signal as a sensing signal.

Referring to fig. 2, an embodiment of the present application provides a method for processing a sensing signal, where an execution body of the method is a first sensing device, and the method includes:

step 201: the first sensing device acquires a first sensing measurement;

step 202: the first sensing device converts the first sensing measurement into a sensing result according to at least one of the first requirement, the second requirement and the first fuzzification mode; or the first sensing device converts the first sensing measurement quantity into an initial sensing result, and converts the initial sensing result into a sensing result according to at least one of a first requirement, a second requirement and a second fuzzification mode;

the sensing result is that the first sensing device converts the first sensing measurement quantity according to at least one of a first requirement, a second requirement and a first blurring mode; or the first sensing device converts the first sensing measurement quantity into an initial sensing result, and then converts the initial sensing result into a sensing result according to at least one of a first requirement, a second requirement and a second fuzzification mode;

optionally, the first blurring means is determined according to a first requirement and/or a second requirement, and the second blurring means is determined according to the first requirement and/or the second requirement.

The first requirement includes at least one of: wireless perception related fuzzification requirements, perception privacy requirements, perception error requirements; the second requirement includes at least one of: sensing a target area, sensing a type of an object, and sensing QoS; the first blurring mode is used for blurring in the process of converting the first perception measurement quantity into a perception result; the second blurring mode is used for blurring processing in the process of converting the initial perception result into the perception result.

The above-mentioned sensing result may be understood with reference to the foregoing description about the sensing measurement, that is, the sensing result may include a primary sensing result and a secondary sensing result, the initial sensing result corresponds to the primary sensing result, and the initial sensing result may also be a sensing measurement, for example, a primary or secondary sensing measurement; in other words, the first sensing device may perform the blurring process in the process of obtaining the primary sensing result according to the first sensing measurement amount, or the first sensing device may perform the blurring process in the process of obtaining the secondary sensing result according to the primary sensing result, thereby obtaining the final sensing result.

The first sensing device may also be referred to as a sensing signal receiving device, and in particular, the first sensing device may be a terminal or an access network device (e.g. a base station), and the concept regarding the first sensing device may be applied to other embodiments.

The first requirement, the second requirement, the first blurring manner and the second blurring manner mentioned above, and in particular, reference may be made to the foregoing explanation related to the requirement and the blurring manner, and will not be repeated herein; it may be appreciated that the specific content of the first requirement and the second requirement may be the same or different, and the specific content of the first ambiguity mode and the second ambiguity mode may be the same or different, which is not specifically limited in the embodiment of the present application.

Before the first sensing device obtains the sensing result according to the first sensing measurement quantity, the technical scheme of the embodiment of the application further includes the following steps:

in one possible embodiment, the method further comprises: the first sensing device receives at least one of a first demand, a second demand, a first fuzzification manner, and a second fuzzification manner from the second sensing device;

in the embodiment of the present application, the second sensing device may also be referred to as a sensing signal transmitting device, and specifically, the second sensing device may be a terminal or an access network device (e.g. a base station), and the concept related to the second sensing device may be applied to other embodiments.

It should be noted that, in the scene of sensing signal transceiving, there is a special case: and (5) echo receiving. In this case, the sensing signal transmitting device and the sensing signal receiving device are the same device, that is, the first sensing device and the second sensing device are the same device, and the step of receiving the second requirement from the second sensing device by the first sensing device is not required, so that when the first sensing device and the second sensing device are the same device, it is equivalent to the first sensing device knowing that the second requirement is already acquired.

In the following, when the operation steps of interaction between the first sensing device and the second sensing device are involved, it can be understood that, for echo reception, that is, in the case that the first sensing device and the second sensing device are the same device, the interaction between the first sensing device and the second sensing device may be omitted, which will not be described in detail later.

It should be noted that, in the present application, the first sensing device, the second sensing device, the first network side device, and the second network side device are all described as one device, and the present application is also applicable to a case where the number of the first sensing device, the second sensing device, the first network side device, or the second network side device is greater than 1, where a case where a plurality of devices send sensing signals to one device, a case where one device receives sensing signals sent by a plurality of devices, a case where one device receives sensing measurement amounts sent by a plurality of devices, and so on, which will not be described herein.

In one possible embodiment, the method further comprises:

the first sensing device receives first target information from the second sensing device;

or the first sensing equipment receives the first target information from first network side equipment;

or the first sensing device receives the first target information from the second network side device;

wherein the first target information includes at least one of:

the first sensing device needs a sensing measurement quantity to be fed back;

measuring configuration information;

feedback configuration information for sensing measurement quantities

Namely the method further comprises the following steps:

(1) The first sensing device receives at least one item of sensing measurement quantity, measurement configuration information and feedback configuration information of the sensing measurement quantity, which need to be fed back by the first sensing device, from the second sensing device;

or (2) the first sensing device receives at least one of sensing measurement quantity, measurement configuration information and feedback configuration information of the sensing measurement quantity, which need to be fed back by the first sensing device, from the first network side device;

or (3) the first sensing device receives at least one of sensing measurement quantity, measurement configuration information and feedback configuration information of the sensing measurement quantity, which need to be fed back by the first sensing device, from the second network side device.

In the embodiment of the present application, the first network side device is an access network device, for example, a base station, to which the second sensing device is connected when the second sensing device is a terminal. The second network side device is a network-aware function or a network-aware element, and may be located at the RAN side or the core network side, which refers to a network node in the core network and/or the RAN responsible for at least one function such as processing a sensing request, scheduling a sensing resource, sensing information interaction, sensing data processing, etc., and may be based on an AMF or a location management function (Location Management Function, LMF) upgrade in the existing 5G network, or may be another network node or a newly defined network node, and the concepts related to the first network side device and the second network side device may be applied to other embodiments.

In one possible embodiment, the method further comprises:

the first sensing device receives first information from the second sensing device, the first information comprising parameter information of the sensing signal and/or resource information of the sensing signal.

In the embodiment of the application, the first information is sent to the sensing receiving device by the sensing sending device, and the sensing receiving device is enabled to obtain the related parameter information and/or the resource information of the sensing signal, so that the subsequent sensing receiving device can receive the corresponding first sensing signal according to the first information.

In one possible embodiment, the method further comprises:

the first sensing device receives a third blurring mode and/or a fourth blurring mode from the second sensing device;

the third blurring mode and the fourth blurring mode are used for blurring processing in the process of generating the first perception measurement by the first perception device.

In one possible embodiment, the method further comprises:

the first sensing device determines at least one of a sensing measurement quantity which needs to be fed back, a third blurring mode and a fourth blurring mode.

In one possible embodiment, the method further comprises:

the first sensing device receives a first sensing signal corresponding to the second information from the second sensing device;

wherein the second information comprises parameter information of the sensing signal and/or resource information of the sensing signal.

In one possible implementation, the step of obtaining, by the first sensing device, a first sensing measurement includes:

the first sensing device performs blurring processing on the first sensing signal to obtain the first sensing measurement quantity;

or alternatively, the process may be performed,

and the first sensing equipment determines an initial sensing measurement quantity according to the first sensing signal, and performs blurring processing on the initial sensing measurement quantity to obtain the first sensing measurement quantity.

In one possible implementation manner, the step of blurring the first sensing signal by the first sensing device to obtain a first sensing measurement includes:

the first sensing device obtains the first sensing measurement quantity according to one or more of the first requirement, the second requirement and the third blurring method;

the step of the first sensing device performing blurring processing on the initial sensing measurement quantity to obtain the first sensing measurement quantity comprises the following steps:

the first sensing device obtains the first sensing measurement quantity according to one or more of a first requirement, a second requirement and a fourth blurring method;

In the embodiment of the application, the first sensing device detects the first sensing signal to obtain the first sensing measurement quantity, and particularly in the process of obtaining the first sensing measurement quantity, the first sensing device performs blurring processing, namely the first sensing device can perform blurring processing in the process of converting the first sensing side measurement into the sensing result, and the first sensing device can also perform blurring processing in the process of obtaining the first sensing measurement quantity, so that the blurring processing of the sensing result and the blurring processing of the sensing measurement quantity are combined, and the privacy security of wireless sensing is further improved.

In one possible embodiment, the method further comprises:

the first sensing device sends the first sensing measurement quantity to any one of the second sensing device, the first network side device and the second network side device according to feedback configuration information of the sensing measurement quantity.

In the embodiment of the application, the first sensing device can send the first sensing measurement quantity to the second sensing device, and the first sensing device can also send the first sensing measurement quantity to the first network side device, for example, when the first sensing device is a terminal, the terminal sends the first sensing measurement quantity to the base station accessed by the terminal; the first sensing device may also send the first sensing measurement to the second network side device, e.g. in case the first sensing device is a base station, the base station sends the first sensing measurement to a sensing network element in the core network.

After the first sensing device obtains the sensing result according to the first sensing measurement quantity, the technical scheme of the embodiment of the application further includes the following steps:

in one possible embodiment, the method further comprises: the first sensing device sends a sensing result to any one of the second sensing device, the first network side device and the second network side device.

Referring to fig. 3, an embodiment of the present application further provides a method for processing a sensing signal, including:

step 301: the second sensing device acquires a first sensing measurement quantity;

step 302: the second sensing device converts the first sensing measurement into the sensing result according to at least one of the first requirement, the second requirement and the first blurring mode; or the second sensing device converts the first sensing measurement quantity into an initial sensing result, and converts the initial sensing result into a sensing result according to at least one of the first requirement, the second requirement and the second fuzzification mode;

the second sensing device converts the first sensing measurement quantity into a sensing result according to at least one of the first requirement and the second requirement and the first blurring mode; or the second sensing device converts the first sensing measurement quantity into an initial sensing result, and then converts the initial sensing result into a sensing result according to at least one of a first requirement, a second requirement and a second fuzzification mode;

The first requirement includes at least one of: wireless perception related fuzzification requirements, perception privacy requirements, perception error requirements; the second requirement includes at least one of: sensing a target area, sensing a type of an object, and sensing QoS; the first fuzzification mode is used for fuzzification processing in the process of converting the first perception measurement quantity into a perception result; the second blurring mode is used for blurring processing in the process of converting the initial perception result into the perception result.

The second sensing device receives the first sensing measurement from the first sensing device, converts the first sensing measurement into a sensing result, and performs blurring processing in the conversion process.

Optionally, the second sensing device receives the sensing result from the first sensing device. The second sensing device can directly obtain the sensing result from the first sensing device, namely the blurring processing of the sensing result is performed on the first sensing device, and then the sensing result is sent to the second sensing device by the first sensing device;

receiving a sensing result from the first sensing device by the second sensing device; or before the second sensing device obtains the sensing result according to the first sensing measurement quantity, the technical scheme of the embodiment of the application further comprises the following steps:

In one possible embodiment, the method further comprises: the second sensing device receives a first demand from the first network side device or the second network side device, and the second sensing device determines second information according to the first demand;

or the second sensing device receives second information from the first network side device or the second network side device;

In the embodiment of the present application, the second sensing device may determine the second information based on the first requirement received from the first network side device or the second network side device, or the second sensing device may directly receive the second information from the first network side device or the second network side device.

The second information is used for enabling the sensing and transmitting device to obtain parameter information and/or resource information related to the sensing signals, so that the sensing and transmitting device can perform subsequent steps of transmitting the first sensing signals to the sensing and receiving device according to the second information.

It should be noted that, the sensing and transmitting device may not need to transmit the first sensing signal completely according to the second information, that is, the first information may be the same as or different from the second information, that is, after the sensing and transmitting device obtains the second information, the sensing and transmitting device may adjust parameter information and/or resource information related to the sensing signal according to actual situations or requirements, that is, obtain first information, and then transmit the first sensing signal according to the first information.

In one possible embodiment, the method further comprises:

the second awareness device receives a second demand from the first network-side device or the second network-side device.

In one possible implementation, the second sensing device determines the second information according to the first requirement, including:

the second sensing device determines second information according to the first requirement and the second requirement.

In one possible embodiment, the method further comprises:

the second sensing device sends a second demand to the first sensing device.

In one possible embodiment, the method further comprises:

the second sensing device sends first target information to the first sensing device;

wherein the first target information includes at least one of:

the first sensing device needs a sensing measurement quantity to be fed back;

measuring configuration information;

feedback configuration information of the sensing measurement quantity.

In one possible embodiment, the method further comprises:

the first network side equipment receives the first target information from second network side equipment;

or alternatively, the process may be performed,

the first network side equipment determines the first target information.

Namely the method further comprises the following steps:

(1) The second sensing device receives at least one item of sensing measurement quantity, measurement configuration information and feedback configuration information of the sensing measurement quantity, which need to be fed back by the first sensing device, from the first network side device;

Or (2) the second sensing device receives at least one of sensing measurement quantity, measurement configuration information and feedback configuration information of the sensing measurement quantity, which need to be fed back by the first sensing device, from the second network side device;

or, (3) the second sensing device determines at least one of sensing measurement quantity, measurement configuration information and feedback configuration information of the sensing measurement quantity, which need to be fed back by the first sensing device.

In one possible embodiment, the method further comprises: the second sensing device determines a third blurring mode according to the first requirement; or the second sensing device receives a fourth blurring mode from the second network side device;

the third blurring method is a blurring method for a part or all of the measurement amounts, and the fourth blurring method is a blurring method for a part or all of the measurement amounts.

In one possible embodiment, the method further comprises:

the second sensing device sends the third blurring mode and/or the fourth blurring mode to the first sensing device.

In one possible embodiment, the method further comprises:

the second sensing device sends first information to the first sensing device;

wherein the first information comprises parameter information of the sensing signal and/or resource information of the sensing signal.

In one possible embodiment, the method further comprises:

the second sensing device receives first information from the first network side device.

In one possible embodiment, the method further comprises:

the second sensing device sends a first sensing signal corresponding to the second information to the first sensing device, and the first sensing device detects the first sensing signal to obtain a first sensing measurement quantity;

the second information comprises parameter information of the sensing signal and/or resource information of the sensing signal, and the first sensing equipment performs blurring processing in the process of generating the first sensing measurement quantity to obtain the first sensing measurement quantity; or the first sensing device performs blurring processing on the initial sensing measurement quantity of the first sensing signal to obtain a first sensing measurement quantity;

obtaining a first perceived measurement through a blurring process includes: obtaining a first sensing measurement according to one or more of a first requirement, a second requirement, a third blurring mode and a fourth blurring mode, wherein the third blurring mode is determined according to the first requirement and/or the second requirement, and the fourth blurring mode is determined according to the first requirement and/or the second requirement.

In one possible embodiment, the method further comprises:

the second sensing device receives the first sensing measurement from the first sensing device.

In one possible embodiment, the method further comprises:

the second sensing device sends the first sensing measurement quantity to the first network side device or the second network side device.

Receiving a sensing result from the first sensing device by the second sensing device; or, after the second sensing device obtains the sensing result according to the first sensing measurement quantity, the technical scheme of the embodiment of the application further includes the following steps:

in one possible embodiment, the method further comprises:

and the second sensing device sends a sensing result to the first network side device or the second network side device.

Referring to fig. 4, an embodiment of the present application provides a method for processing a sensing signal, including:

step 401: the method comprises the steps that first network side equipment obtains a first perception measurement quantity;

step 402: the first network side equipment converts the first perception measurement quantity into a perception result according to at least one of the first requirement, the second requirement and the first blurring mode; or the first network side equipment converts the first sensing measurement quantity into an initial sensing result, and converts the initial sensing result into a sensing result according to at least one of a first requirement, a second requirement and a second fuzzification mode;

The first network side equipment converts the first sensing measurement quantity into a sensing result according to at least one of the first requirement and the second requirement in a first blurring mode; or the first network side equipment converts the first sensing measurement quantity into an initial sensing result, and then converts the initial sensing result into a sensing result according to at least one of a first requirement, a second requirement and a second fuzzification mode;

Optionally, the first network side device acquires a first sensing measurement quantity, including: the first network side device receives a first sensing measurement from a first sensing device.

Optionally, the method further comprises: the first network side device receives a sensing result from the first sensing device or the second sensing device;

the first network side equipment can directly obtain a sensing result from the first sensing equipment, namely the blurring processing of the sensing result is performed on the first sensing equipment, and then the sensing result is sent to the first network side equipment by the first sensing equipment; or the first network side equipment receives the first sensing measurement quantity from the first sensing equipment, then the first network side equipment converts the first sensing measurement quantity into a sensing result, and blurring processing is carried out in the conversion process. In other words, if the second sensing device (i.e. the sensing sending device) is a terminal, when the first sensing device (i.e. the sensing receiving device) feeds back the sensing result, the sensing result may be sent to the first network side device to which the second sensing device is connected, or the first sensing device may send the first sensing measurement value obtained by detection to the first network side device, and the first network side device converts the sensing result based on the first sensing measurement value.

Receiving a sensing result from a first sensing device or a second sensing device by the first network side device; or, before the first network side device obtains the sensing result according to the first sensing measurement quantity, the technical scheme of the embodiment of the application further comprises the following steps:

In one possible embodiment, the method further comprises: the first network side equipment sends a first demand to the second sensing equipment, and the second sensing equipment determines second information according to the first demand; or the first network side equipment determines second information according to the first requirement, and the first network side equipment sends the second information to the second sensing equipment;

wherein the second information includes at least one of: parameter information of the sensing signal and resource information of the sensing signal.

In one possible embodiment, the method further comprises:

the first network side device sends a second requirement to the second sensing device.

In one possible embodiment, the method further comprises:

(1) The first network side equipment receives a first requirement from a core network element;

or, (2) the first network side device receives a first requirement from an application, a radio access network device, or a terminal;

or, (3) the first network side device receives the first requirement from the network management system of the operator.

In one possible embodiment, the method further comprises:

(1) The first network side equipment receives a second requirement from a core network element;

or, (2) the first network side device receives a second requirement from an application, a radio access network device, or a terminal;

Or, (3) the first network side device receives the second requirement from the network management system of the operator.

In one possible embodiment, the method further comprises:

the first network side equipment sends first target information to the first sensing equipment;

wherein the first target information includes at least one of:

the first sensing device needs a sensing measurement quantity to be fed back;

measuring configuration information;

feedback configuration information of the sensing measurement quantity.

In one possible embodiment, the method further comprises:

or alternatively, the process may be performed,

the first network side equipment determines the first target information.

Namely the method further comprises the following steps:

the first network side equipment receives at least one item of sensing measurement quantity, measurement configuration information and feedback configuration information of the sensing measurement quantity, which need to be fed back by the first sensing equipment, from the second network side equipment;

or alternatively, the process may be performed,

the first network side equipment determines at least one item of sensing measurement quantity, measurement configuration information and feedback configuration information of the sensing measurement quantity which needs to be fed back by the first sensing equipment.

In one possible embodiment, the method further comprises: the first network side equipment receives a fourth blurring mode from the second network side equipment; the first network side equipment sends a fourth blurring mode to the second sensing equipment;

The fourth blurring mode is used for blurring processing in the process of generating the first sensing measurement quantity by the first sensing device, and the fourth blurring mode is a blurring mode aiming at part or all of the measurement quantity.

In one possible embodiment, the method further comprises:

the first network side equipment sends first information to the second sensing equipment;

In one possible embodiment, the method further comprises:

the first network side device receives a first sensing measurement from a first sensing device.

Receiving a sensing result from a first sensing device or a second sensing device by the first network side device; or, after the first network side device obtains the sensing result according to the first sensing measurement quantity, the technical scheme of the embodiment of the application further comprises the following steps:

in one possible embodiment, the method further comprises:

the first network side equipment sends a sensing result to the second network side equipment.

Referring to fig. 5, an embodiment of the present application provides a method for processing a sensing signal, including:

step 501: the second network side equipment acquires a first sensing measurement quantity;

Step 501: the second network side equipment converts the first sensing measurement quantity into a sensing result according to at least one of the first requirement, the second requirement and the first blurring mode; or the second network side equipment converts the first sensing measurement quantity into an initial sensing result, and converts the initial sensing result into a sensing result according to at least one of the first requirement, the second requirement and the second fuzzification mode;

the second network side equipment converts the first sensing measurement quantity into a sensing result according to at least one of the first requirement and the second requirement in a first blurring mode; or the second network side equipment converts the first sensing measurement quantity into an initial sensing result, and then converts the initial sensing result into a sensing result according to at least one of a first requirement, a second requirement and a second fuzzification mode;

The first requirement includes at least one of: wireless perception related ambiguity requirements, perceived privacy requirements, perceived error requirements, the second requirements comprising at least one of: sensing a target area, sensing a type of an object, and sensing QoS; the first fuzzification mode is used for fuzzification processing in the process of converting the first perception measurement quantity into a perception result; the second blurring mode is used for blurring processing in the process of converting the initial perception result into the perception result.

Optionally, the second network side device acquires a first sensing measurement quantity, including: the second network side device receives the first sensing measurement quantity from the second sensing device or the first network side device.

Optionally, the method further comprises: the second network side equipment receives a sensing result from any one of the first sensing equipment, the second sensing equipment and the first network side equipment;

in the embodiment of the application, for the case that the second sensing device is an access network device (e.g. a base station), the second network side device can directly obtain the sensing result from the second sensing device, for the case that the second sensing device is a terminal, the second network side device can obtain the sensing result from the first network side device to which the second sensing device is connected, and the blurring processing of the sensing result can be performed in the second sensing device, and then the second sensing device directly sends the sensing result to the second network side device, or the second sensing device sends the sensing result to the first network side device first and then sends the sensing result to the second network side device by the first network side device; or the blurring processing of the sensing result can be performed at the first network side device, and then the first network side device sends the sensing result to the second network side device.

Receiving a sensing result from a second sensing device or a first network side device by the second network side device; or, before the second network side device obtains the sensing result according to the first sensing measurement quantity, the technical scheme of the embodiment of the application further comprises the following steps:

in one possible embodiment, the method further comprises:

the second network side equipment sends a first demand to the second sensing equipment, and the second sensing equipment determines second information according to the first demand; or the second network side equipment determines second information according to the first requirement, and the second network side equipment sends the second information to the second sensing equipment;

In one possible embodiment, the method further comprises:

the second network side device sends a second demand to the second sensing device.

In one possible embodiment, the method further comprises:

(1) The second network side equipment receives a first requirement from a core network element;

or, (2) the second network side device receives the first requirement from the application, the radio access network device or the terminal;

or, (3) the second network side device receives the first requirement from the network management system of the operator.

In one possible embodiment, the method further comprises:

(1) The second network side equipment receives a second requirement from the core network element;

or, (2) the second network side device receives a second requirement from the application, the radio access network device, or the terminal;

or, (3) the second network side device receives the second requirement from the network management system of the operator.

In one possible embodiment, the method further comprises:

the second network side equipment sends first target information to the second sensing equipment;

wherein the first target information includes at least one of:

the first sensing device needs a sensing measurement quantity to be fed back;

measuring configuration information;

feedback configuration information of the sensing measurement quantity.

In one possible embodiment, the method further comprises:

the second network side equipment determines a fourth blurring mode according to the first requirement;

the second network side device sends a fourth blurring mode to the second sensing device or the first network side device;

the fourth blurring method is a blurring method for a part or all of the measurement quantities.

In one possible embodiment, the method further comprises:

the second network side equipment receives a fourth blurring mode from the core network element;

Or alternatively, the process may be performed,

the second network side equipment receives a fourth blurring mode from an application, radio access network equipment or a terminal;

or alternatively, the process may be performed,

the second network side equipment receives a fourth blurring mode from a network management system of an operator.

In one possible embodiment, the method further comprises:

the second network side device receives the first sensing measurement quantity from the second sensing device or the first network side device.

The technical scheme of the application is described below with reference to specific application examples:

example 1:

the following three perception link directions are corresponding, and the common point is: the sensing signal transmitting device is a base station

First kind: the sensing signal transmitting equipment is a base station 1, and the sensing signal receiving equipment is a UE;

second kind: the sensing signal transmitting equipment is a base station 1, and the sensing signal receiving equipment is a base station 2;

third kind: the sensing signal transmitting device is a base station 1, and the sensing signal receiving device is the base station 1 (i.e., echo reception);

wherein, the execution subject that involves includes:

a first device: a cognitive signal transmitting device, such as a base station;

a second device: the sensing network function/sensing network element (sensing mf) may be located at the RAN side or the core network side, and refers to a network node in the core network and/or the RAN responsible for at least one function of sensing request processing, sensing resource scheduling, sensing information interaction, sensing data processing, etc., which may be based on AMF or LMF upgrade in the existing 5G network, or may be other network nodes or newly defined network nodes;

Third device: a cognitive signal receiving device, such as a base station or UE;

it should be noted that if the first device and the third device are the same device, i.e. the perceived link is the third type above (echo reception), the signaling interaction steps between the first device and the third device in the following schemes 1 and 2 may be omitted, since the same device does not need signaling interaction.

The specific flow is as follows:

1. the first device receives the first requirement from the second device and determines second information according to the first requirement; or alternatively, the first and second heat exchangers may be,

the first device receives second information from the second device.

The first requirement includes a wireless perception related ambiguity requirement or a perception privacy requirement or a perception error requirement, and the explanation of the first requirement is described in embodiment 1; the second information comprises parameter information and/or resource information of the perceptual signal (see embodiment 9);

2. if the first device receives the second information from the second device, the second device determines the second information according to the first requirement before the step;

3. a method for a second device to determine/receive a first demand, comprising at least one of the following;

a) The first request is from an external application, where the first request is sent to the NEF through the AF and then to the AMF, and the AMF selects the sensing mf (Sensing Management Function, i.e., a sensing management function), and sends the first request to the sensing mf; or alternatively, the first and second heat exchangers may be,

b) The first requirement comes from an external application, the AF sends the first requirement to the NEF, the NEF selects the SensingMF, and sends the first requirement to the SensingMF; or alternatively, the first and second heat exchangers may be,

c) The first request may also come from the base station and/or the UE, where the base station and/or the UE sends to the AMF, which selects the SensingMF and sends the first request to the SensingMF

d) The first demand may also come from a regulatory agency, where the regulatory agency sends to the AMF, which selects the sensoringmf and sends the first demand to the sensoringmf; or the supervision department directly sends to the SensingMF; or the supervision department sends to the network management system of the operator, and then sends to the network management system to send to the SensingMF, or sends out the SensingMF through the AMF

e) The AF or the base station or the UE directly sends the first requirement to the SensingMF (without forwarding through the AMF)

4. The first device receives a second demand from the second device, the second demand comprising a perceived demand;

a) the method for the second device to determine/receive the second demand can be referred to above under 3 a), 3 b), 3 c), 3 d), 3 e);

b) At this time, in the right 1, the first device determines the second information according to the first requirement and the second requirement;

c) The first device sends the second requirement to the third device;

5. the first device sends the sensing measurement quantity which needs to be fed back by the third device and measurement configuration information to the third device

a) Prior to this step, the first device receives from the second device a perceived measurement that the third device needs to feed back; or the first device determines the sensing measurement quantity that needs to be fed back by the third device by itself, for example, the first device determines the sensing measurement quantity that needs to be fed back by the third device according to the second requirement

6. The first device determines a first blurring mode according to the first requirement (or the first requirement and the second requirement); alternatively, the first device receives a second obfuscation from the second device; wherein the first blurring means and the second blurring means are blurring means for a part or all of the measurement quantity;

a) If the first device receives the second obfuscation from the second device, prior to the step: the second device determines a second blurring manner according to the first requirement (or the first requirement and the second requirement), or the second device receives the second blurring manner, and the specific receiving manner can refer to the above 3 a), 3 b), 3 c) and 3 d);

7. the first device sends the first information to the third device; the first information includes parameter information and/or resource information of the sensing signal, and the first information may be the same as or different from the second information;

8. the first device sends at least one item of the first blurring mode and the second blurring mode to the third device; or, the third device itself determines the perceived measurement, the first blurring means, at least one of the second blurring means, e.g. according to at least one of the first requirement and the second requirement;

a) And (3) injection: the first blurring means, the second blurring means may be included in the first requirement;

9. the first device sends feedback configuration information of the sensing measurement quantity to the third device;

10. the first device sends a first sensing signal corresponding to the second information to the third device;

11. the third equipment detects the first sensing signal to obtain a first sensing measurement quantity;

a) The third device performs blurring processing in the process of generating the first sensing measurement quantity, for example, the third device performs blurring processing in the process of generating the first sensing measurement quantity according to at least one of the first requirement, the second requirement, the first blurring mode and the second blurring mode to obtain the first sensing measurement quantity; or alternatively, the process may be performed,

b) The third device performs blurring processing on the initial sensing measurement quantity to obtain a first sensing measurement quantity, for example, the third device performs blurring processing on the initial sensing measurement quantity according to at least one of a first requirement, a second requirement, a first blurring mode and a second blurring mode to obtain a first sensing measurement quantity;

12. the third device sends the first perceived measurement to the first device or the second device, or,

The third device obtains a sensing result according to the first sensing measurement quantity and sends the sensing result to the first device or the second device

a) If the third device is the base station device, the third device sends the first sensing measurement quantity or sensing result to the second device

b) If the third device is the UE, the third device sends the first sensing measurement quantity or sensing result to the first device; then, the first device sends the first sensing measurement or sensing result to the second device

c) And (3) injection: the third device transmits tag information corresponding to the first sensing measurement (e.g., a sensing signal tag corresponding to the sensing measurement, a time tag of the sensing measurement, a frequency tag, a base station or TRP tag transmitting the sensing signal, an antenna port tag transmitting the sensing signal, a receiving antenna tag of the third device, etc.) to the first device or the second device

13. If the third device sends the first perceived measurement to the first device or the second device, the following steps are: the first device or the second device obtains a sensing result according to the first sensing measurement quantity

14. The "third device obtains a sensing result according to the first sensing measurement value" in the above 12 and the "first device or the second device obtains a sensing result according to the first sensing measurement value" in the above 13 specifically are:

The first equipment or the second equipment or the third equipment converts the first perception measurement quantity into a perception result according to at least one of the first requirement, the second requirement and the third blurring mode; or alternatively, the process may be performed,

the first equipment or the second equipment or the third equipment converts the first perception measurement quantity into an initial perception result, and then converts the initial perception result into a perception result according to at least one of a first requirement, a second requirement and a fourth blurring mode;

wherein the third blurring means and/or the fourth blurring means is determined by the first device or the second device according to the first requirement (or the first requirement and the second requirement); alternatively, the third blurring means and/or the fourth blurring means are included in the first requirement;

15. after the first device obtains the sensing result, the first device sends the sensing result to the second device, and the second device sends the sensing result to a sensing demander (such as an external application, a base station and a UE); or after the second equipment obtains the sensing result, the second equipment sends the sensing result to the sensing demand party;

16. the perception demand party carries out fuzzification processing on the perception result at the application layer to obtain the perception result after the fuzzification processing;

Example 2:

the following three perception link directions are corresponding, and the common point is: the cognitive signaling device is a UE

First kind: the sensing signal transmitting equipment is UE, and the sensing signal receiving equipment is a base station;

second kind: the sensing signal transmitting equipment is UE1, and the sensing signal receiving equipment is UE2;

third kind: the sensing signal transmitting device is UE1, and the sensing signal receiving device is UE1 (i.e., echo reception);

wherein, the execution subject that involves includes:

a first device: perceptual signalling devices, i.e. UEs

A second device: access base station or serving base station of a first device, i.e. access base station of a UE

Third device: the sensing network function/sensing network element (sensing mf) may be located at the RAN side or the core network side, and refers to a network node in the core network and/or the RAN that is responsible for at least one function such as sensing request processing, sensing resource scheduling, sensing information interaction, sensing data processing, etc., and may be based on AMF or LMF upgrade in the existing 5G network, or may be other network nodes or newly defined network nodes.

Fourth device: perceptual signal receiving device, e.g. base station or UE

It should be noted that the base station of the second device and the base station of the fourth device may be the same base station or different base stations

It should be noted that if the first device and the fourth device are the same device, i.e. the perceived link is the third type above (echo reception), the signaling interaction step between the first device and the fourth device in example 2 may be omitted, since the same device does not require signaling interaction. .

The specific flow is as follows:

the first device receives second information from the second device.

The first requirement comprises a wireless perception related blurring requirement or a perception privacy requirement or a perception error requirement; the second information comprises parameter information and/or resource information of the sensing signal;

a) The first request is from an external application, and is sent to the NEF through the AF and then to the AMF, the AMF selects the SensingMF, and sends the first request to SensingMF, sensingMF and sends the first request to the second device; or alternatively, the first and second heat exchangers may be,

c) The first request may also come from the base station and/or UE, where the base station and/or UE sends to the AMF, which selects the sensing mf, and sends the first request to SensingMF, sensingMF and the first request to the second device; or alternatively, the first and second heat exchangers may be,

d) The first demand may also come from a regulatory agency, where the regulatory agency sends to the AMF, which selects the sensoringmf and sends the first demand to the sensoringmf; or the supervision department directly sends to the SensingMF; or the supervision department sends the network management system of the operator, and then sends the network management system to the SensingMF, or sends the SensingMF through the AMF; sensingMF sends the first request to the second device;

e) The AF or the base station or the UE directly sends the first requirement to the SensingMF (without being forwarded by an AMF), and the SensingMF sends the first requirement to the second equipment;

b) At this time, the first device determines the second information according to the first requirement and the second requirement

5. If the fourth device is UE, the fourth device receives the sensing measurement quantity and measurement configuration information which need to be fed back by the fourth device from the second device (or other devices); at this time, the second device receives a sensing measurement amount that the fourth device needs to feed back from the third device; or the second device determines the sensing measurement quantity and measurement configuration information which need to be fed back by the fourth device, for example, the second device determines the sensing measurement quantity and measurement configuration information which need to be fed back by the fourth device according to the second requirement;

if the fourth equipment is a base station, the fourth equipment receives the sensing measurement quantity and measurement configuration information which need to be fed back by the fourth equipment from the second equipment or the third equipment;

6. if the fourth device is a UE, the second device determines a first blurring manner according to the first requirement (or the first requirement and the second requirement), and sends the first blurring manner to the fourth device; or the second device receives the second blurring mode from the third device and sends the second blurring mode to the fourth device;

if the fourth device is a base station, the fourth device receives a third ambiguity from the third device; wherein the first, second and third blurring means are blurring means for a part or all of the measurement quantity;

a) Before the "second device receives the second obfuscation pattern from the third device" in step 6: the third device determines the second blurring means according to the first requirement (or the first requirement and the second requirement), or the third device receives the second blurring means, and the specific receiving means can refer to 3 a), 3 b), 3 c), 3 d) and 3 e);

b) Before the fourth device receives the third obfuscation mode from the third device in step 6: the third device determines a third blurring manner according to the first requirement (or the first requirement and the second requirement), or the third device receives the third blurring manner, and the specific receiving manner can refer to the above 3 a), 3 b), 3 c), 3 d) and 3 e);

c) And (3) injection: the first fuzzification, the second fuzzification, the third fuzzification, and the fourth fuzzification may be included in the first requirement;

7. the first device receives first information from the second device, wherein the first information comprises parameter information and/or resource information of the perception signal, and the first information can be the same as or different from the second information;

8. the first device sends a first sensing signal corresponding to the second information to the fourth device;

9. fourth equipment detects the first sensing signal to obtain a first sensing measurement quantity

a) The fourth device performs blurring processing in the process of generating the first sensing measurement quantity, for example, the fourth device performs blurring processing in the process of generating the first sensing measurement quantity according to at least one of the first requirement, the second requirement, the first blurring mode and the second blurring mode to obtain the first sensing measurement quantity; or alternatively, the process may be performed,

b) The fourth device performs blurring processing on the initial sensing measurement quantity to obtain a first sensing measurement quantity, for example, the fourth device performs blurring processing on the initial sensing measurement quantity according to at least one of a first requirement, a second requirement, a first blurring mode and a second blurring mode to obtain the first sensing measurement quantity;

10. if the fourth device is UE, the fourth device sends the first sensing measurement to the second device (or forwards the first sensing measurement to the second device through the first device, which is equivalent to a sidelink mode), and then the second device sends the first sensing measurement to the third device; or alternatively, the process may be performed,

the fourth device obtains a sensing result according to the first sensing measurement quantity and sends the sensing result to the second device (or forwards the sensing result to the second device through the first device); then, the second device sends the sensing result to the third device;

If the fourth device is the base station device, the fourth device sends the first sensing measurement quantity or sensing result to the third device; or alternatively, the process may be performed,

the fourth device obtains a sensing result according to the first sensing measurement quantity and sends the sensing result to the third device

Note that: the fourth device sends label information (such as a sensing signal label corresponding to the sensing measurement quantity, a time label, a frequency label, a base station or TRP label for sending the sensing signal, an antenna port label for sending the sensing signal, a receiving antenna label of the third device, etc.) corresponding to the first sensing measurement quantity to the second device or the third device;

11. the "fourth device transmits the first sensing measurement to the second device or the third device" in the above 10, the following steps are: the second device or the third device obtains a sensing result according to the first sensing measurement quantity;

12. the "fourth device obtains a sensing result according to the first sensing measurement value" in the above 10 and the "second device or third device obtains a sensing result according to the first sensing measurement value" in the above 11 specifically are:

the fourth device or the second device or the third device converts the first sensing measurement quantity into a sensing result according to at least one of the first requirement, the second requirement and the third blurring mode; or alternatively, the process may be performed,

The fourth device or the second device or the third device converts the first sensing measurement quantity into an initial sensing result, and then converts the initial sensing result into a sensing result according to at least one of the first requirement, the second requirement and the fourth fuzzification mode;

wherein the third and/or fourth blurring means is determined according to the first requirement (or the first requirement and the second requirement); alternatively, the third blurring means and/or the fourth blurring means are/is included in the first requirement

13. After the second device obtains the sensing result, the second device sends the sensing result to the third device, and the third device sends the sensing result to the sensing demander (such as external application, base station and UE);

14. and the perception demand party carries out fuzzification processing on the perception result at the application layer to obtain the perception result after the fuzzification processing.

According to the sensing signal processing method provided by the embodiment of the application, the execution main body can be a sensing signal processing device. In the embodiment of the present application, a method for executing a perceptual signal processing by a perceptual signal processing device is taken as an example, and the perceptual signal processing device provided by the embodiment of the present application is described.

Referring to fig. 6, an embodiment of the present application provides a perceptual signal processing device 600, comprising:

A first obtaining module 601, configured to obtain a first sensing measurement value by using a first sensing device;

a first processing module 602, configured to convert, by the first sensing device, the first sensing measurement into the sensing result according to at least one of a first requirement, a second requirement, and a first blurring manner; or alternatively, the process may be performed,

Optionally, the first obtaining module 601 is configured to:

or alternatively, the process may be performed,

Optionally, the first processing module 602 is configured to:

optionally, the first processing module 602 is configured to:

Optionally, the first processing module 602 is configured to receive, by the first sensing device, the third blurring manner and/or the fourth blurring manner from the second sensing device.

Optionally, the first processing module 602 is configured to determine at least one of the sensing measurement amount to be fed back, the third blurring mode, and the fourth blurring mode by using the first sensing device.

Optionally, the first processing module 602 is configured to receive, by the first sensing device, at least one of the first requirement, the second requirement, the first blurring manner and the second blurring manner from the second sensing device.

Optionally, the first processing module 602 is configured to receive, by the first sensing device, a first sensing signal corresponding to the first information from the second sensing device;

Optionally, the first processing module 602 is configured to receive the first information from the second sensing device by using the first sensing device.

Optionally, a first processing module 602, configured to receive, by the first sensing device, first target information from the second sensing device;

or alternatively, the process may be performed,

the first sensing device receives the first target information from first network side equipment;

or alternatively, the process may be performed,

the first sensing device receives the first target information from a second network side device;

wherein the first target information includes at least one of:

the first sensing device needs a sensing measurement quantity to be fed back;

measuring configuration information;

feedback configuration information of the sensing measurement quantity.

Optionally, the first processing module 602 is configured to send, by the first sensing device, the first sensing measurement to any one of the second sensing device, the first network side device, and the second network side device according to feedback configuration information of the sensing measurement.

Optionally, the first processing module 602 is configured to send the sensing result to any one of the second sensing device, the first network side device, and the second network side device by using the first sensing device.

Referring to fig. 7, an embodiment of the present application provides a perceptual signal processing device 700 comprising

A second obtaining module 701, configured to obtain a first sensing measurement value by using a second sensing device;

a second processing module 702, configured to convert, by the second sensing device, the first sensing measurement into the sensing result according to at least one of the first requirement, the second requirement, and the first blurring manner; or alternatively, the process may be performed,

Optionally, the second obtaining module 701 is configured to:

Optionally, the second processing module 702 is configured to:

the second sensing device sends a first sensing signal corresponding to first information to the first sensing device, and the first sensing device performs blurring processing on the first sensing signal to obtain the first sensing measurement quantity; or the first sensing device determines an initial sensing measurement quantity according to the first sensing signal, and performs blurring processing on the initial sensing measurement quantity to obtain the first sensing measurement quantity;

Optionally, the second processing module 702 is configured to:

the second sensing device sends the first information to the first sensing device.

Optionally, the second processing module 702 is configured to:

the second sensing device receives the first information from the first network side device.

Optionally, the second processing module 702 is configured to:

the second sensing device receives the first requirement from the first network side device or the second network side device, and the second sensing device determines second information according to the first requirement;

Or alternatively, the process may be performed,

the second sensing device receives the second information from the first network side device or the second network side device;

Optionally, the second processing module 702 is configured to:

the second awareness apparatus receives the second requirement from the first network side apparatus or the second network side apparatus.

Optionally, the second processing module 702 is configured to:

the second sensing device determines the second information according to the first requirement and the second requirement.

Optionally, the second processing module 702 is configured to:

the second sensing device sends at least one of the first demand, the second demand, the first fuzzification way and the second fuzzification way to the first sensing device.

Optionally, the second processing module 702 is configured to:

wherein the first target information includes at least one of:

the first sensing device needs a sensing measurement quantity to be fed back;

measuring configuration information;

feedback configuration information of the sensing measurement quantity.

Optionally, the second processing module 702 is configured to:

the second sensing device receives the first target information from the first network side device;

or alternatively, the process may be performed,

the second sensing device receives the first target information from a second network side device;

or alternatively, the process may be performed,

the second perception device determines the first target information.

Optionally, the second processing module 702 is configured to:

the second sensing device sends a third blurring mode and/or a fourth blurring mode to the first sensing device;

the third blurring mode and the fourth blurring mode are used for blurring processing in the process of generating a first perception measurement by the first perception device; the third blurring method is a blurring method for a part or all of the measurement amounts, and the fourth blurring method is a blurring method for a part or all of the measurement amounts.

Optionally, the second processing module 702 is configured to:

the second sensing device determines the third blurring mode according to the first requirement;

or alternatively, the process may be performed,

the second sensing device receives the fourth blurring manner from the first network side device or the second network side device.

Optionally, the second processing module 702 is configured to:

The second sensing device receives the sensing result from the first sensing device.

Optionally, the second processing module 702 is configured to:

and the second sensing device sends the sensing result to the first network side device or the second network side device.

Referring to fig. 8, an embodiment of the present application provides a sensing signal processing apparatus 800, including:

a third obtaining module 801, configured to obtain a first perceived measurement by using a first network side device;

a third processing module 802, configured to convert, by the first network side device, the first sensing measurement into the sensing result according to at least one of a first requirement, a second requirement, and a first ambiguity; or alternatively, the process may be performed,

Optionally, a third obtaining module 801 is configured to:

Optionally, a third processing module 802 is configured to:

the first network side equipment sends a first requirement to the second sensing equipment, and the second sensing equipment determines second information according to the first requirement;

or alternatively, the process may be performed,

the first network side equipment determines the second information according to the first requirement, and the first network side equipment sends the second information to the second sensing equipment;

Optionally, a third processing module 802 is configured to:

the first network side equipment receives the first requirement from a core network element;

Or alternatively, the process may be performed,

the first network side device receives the first requirement from an application, a wireless access network device or a terminal;

or alternatively, the process may be performed,

the first network side device receives the first requirement from a network management system of an operator.

Optionally, a third processing module 802 is configured to:

the first network side equipment receives the second requirement from a core network element;

or alternatively, the process may be performed,

the first network side device receives the second requirement from an application, a wireless access network device or a terminal;

or alternatively, the process may be performed,

the first network side device receives the second requirement from a network management system of an operator.

Optionally, a third processing module 802 is configured to:

the first network side equipment sends first target information to first sensing equipment;

wherein the first target information includes at least one of:

the first sensing device needs a sensing measurement quantity to be fed back;

measuring configuration information;

feedback configuration information of the sensing measurement quantity.

Optionally, a third processing module 802 is configured to:

or alternatively, the process may be performed,

the first network side equipment determines the first target information.

Optionally, a third processing module 802 is configured to:

The first network side equipment receives a fourth blurring mode from the second network side equipment;

the first network side equipment sends a fourth blurring mode to the second sensing equipment;

Optionally, a third processing module 802 is configured to:

the first network side device receives the sensing result from the first sensing device or the second sensing device;

optionally, a third processing module 802 is configured to:

and the first network side equipment sends the sensing result to the second network side equipment.

Referring to fig. 9, an embodiment of the present application provides a sensing signal processing apparatus 900, including:

a fourth obtaining module 901, configured to obtain a first sensing measurement value by using a second network side device;

a fourth processing module 902, configured to convert, by the second network side device, the first sensing measurement into the sensing result according to at least one of the first requirement, the second requirement, and the first ambiguity; or alternatively, the process may be performed,

Optionally, a fourth processing module 902 is configured to:

the second network side device receives a first sensing measurement from a second sensing device or a first network side device.

Optionally, a fourth processing module 902 is configured to:

the second network side equipment sends a first requirement to second sensing equipment, and the second sensing equipment determines second information according to the first requirement;

or alternatively, the process may be performed,

the second network side equipment determines the second information according to the first requirement, and the second network side equipment sends the second information to the second sensing equipment;

Optionally, a fourth processing module 902 is configured to:

and the second network side equipment sends a second requirement to the second sensing equipment.

Optionally, a fourth processing module 902 is configured to:

The second network side equipment receives the first requirement from a core network element;

or alternatively, the process may be performed,

the second network side equipment receives the first requirement from an application, radio access network equipment or a terminal;

or alternatively, the process may be performed,

the second network side device receives the first requirement from a network management system of an operator.

Optionally, a fourth processing module 902 is configured to:

the second network side equipment receives the second requirement from a core network element;

or alternatively, the process may be performed,

the second network side equipment receives the second requirement from an application, radio access network equipment or a terminal;

or alternatively, the process may be performed,

the second network side device receives the second requirement from a network management system of an operator.

Optionally, a fourth processing module 902 is configured to:

wherein the first target information includes at least one of:

the first sensing device needs a sensing measurement quantity to be fed back;

measuring configuration information;

feedback configuration information of the sensing measurement quantity.

Optionally, a fourth processing module 902 is configured to:

The second network side device sends the fourth blurring mode to the second sensing device or the first network side device;

Optionally, a fourth processing module 902 is configured to:

the second network side equipment receives the fourth blurring mode from a core network element;

or alternatively, the process may be performed,

the second network side equipment receives the fourth blurring mode from an application, radio access network equipment or a terminal;

or alternatively, the process may be performed,

and the second network side equipment receives the fourth blurring mode from a network management system of an operator.

Optionally, a fourth processing module 902 is configured to:

the second network side equipment receives the sensing result from any one of the first sensing equipment, the second sensing equipment and the first network side equipment.

The sensing signal processing device in the embodiment of the application can be an electronic device, for example, an electronic device with an operating system, or can be a component in the electronic device, for example, an integrated circuit or a chip. The electronic device may be a terminal, or may be other devices than a terminal. By way of example, terminals may include, but are not limited to, the types of terminals 11 listed above, other devices may be servers, network attached storage (Network Attached Storage, NAS), etc., and embodiments of the application are not specifically limited.

The sensing signal processing device provided by the embodiment of the present application can implement each process implemented by the embodiments of the methods of fig. 2 to 5, and achieve the same technical effects, and in order to avoid repetition, a detailed description is omitted here.

Optionally, as shown in fig. 10, the embodiment of the present application further provides a communication device 1000, including a processor 1001 and a memory 1002, where the memory 1002 stores a program or instructions that can be executed on the processor 1001, for example, when the communication device 1000 is a terminal, the program or instructions implement the steps of the above-mentioned embodiment of the perceptual signal processing method when executed by the processor 1001, and achieve the same technical effects. When the communication device 1000 is a network side device, the program or the instruction, when executed by the processor 1001, implements the steps of the above embodiment of the perceptual signal processing method, and can achieve the same technical effects, and for avoiding repetition, will not be repeated here.

The embodiment of the application also provides a terminal, which comprises a processor and a communication interface, wherein the communication interface is used for the first sensing equipment to acquire a first sensing measurement quantity;

Or alternatively, the process may be performed,

The terminal embodiment corresponds to the method embodiments of the first sensing device and the second sensing device, and each implementation process and implementation manner of the method embodiments are applicable to the terminal embodiment and can achieve the same technical effects. Specifically, fig. 11 is a schematic diagram of a hardware structure of a terminal for implementing an embodiment of the present application.

The terminal 1100 includes, but is not limited to: at least part of the components of the radio frequency unit 1101, the network module 1102, the audio output unit 1103, the input unit 1104, the sensor 1105, the display unit 1106, the user input unit 1107, the interface unit 1108, the memory 1109, and the processor 1110, etc.

Those skilled in the art will appreciate that the terminal 1100 may further include a power source (e.g., a battery) for powering the various components, and that the power source may be logically coupled to the processor 1110 by a power management system so as to perform functions such as managing charging, discharging, and power consumption by the power management system. The terminal structure shown in fig. 11 does not constitute a limitation of the terminal, and the terminal may include more or less components than shown, or may combine some components, or may be arranged in different components, which will not be described in detail herein.

It should be appreciated that in embodiments of the present application, the input unit 1104 may include a graphics processing unit (Graphics Processing Unit, GPU) 11041 and a microphone 11042, the graphics processor 11041 processing image data of still pictures or video obtained by an image capturing device (e.g., a camera) in a video capturing mode or an image capturing mode. The display unit 1106 may include a display panel 11061, and the display panel 11061 may be configured in the form of a liquid crystal display, an organic light emitting diode, or the like. The user input unit 1107 includes at least one of a touch panel 11071 and other input devices 11072. The touch panel 11071 is also referred to as a touch screen. The touch panel 11071 may include two parts, a touch detection device and a touch controller. Other input devices 11072 may include, but are not limited to, a physical keyboard, function keys (e.g., volume control keys, switch keys, etc.), a trackball, a mouse, a joystick, and so forth, which are not described in detail herein.

In the embodiment of the present application, after receiving downlink data from the network side device, the radio frequency unit 1101 may transmit the downlink data to the processor 1110 for processing; in addition, the radio frequency unit 1101 may send uplink data to the network side device. Typically, the radio frequency unit 1101 includes, but is not limited to, an antenna, an amplifier, a transceiver, a coupler, a low noise amplifier, a duplexer, and the like.

Memory 1109 may be used to store software programs or instructions and various data. The memory 1109 may mainly include a first memory area storing programs or instructions and a second memory area storing data, wherein the first memory area may store an operating system, application programs or instructions (such as a sound playing function, an image playing function, etc.) required for at least one function, and the like. Further, the memory 1109 may include volatile memory or nonvolatile memory, or the memory 1109 may include both volatile and nonvolatile memory. The nonvolatile Memory may be a Read-Only Memory (ROM), a Programmable ROM (PROM), an Erasable PROM (EPROM), an Electrically Erasable EPROM (EEPROM), or a flash Memory. The volatile memory may be random access memory (Random Access Memory, RAM), static RAM (SRAM), dynamic RAM (DRAM), synchronous DRAM (SDRAM), double Data Rate SDRAM (ddr SDRAM), enhanced SDRAM (Enhanced SDRAM), synchronous DRAM (SLDRAM), and Direct RAM (DRRAM). Memory 1109 in embodiments of the present application includes, but is not limited to, these and any other suitable types of memory.

Processor 1110 may include one or more processing units; optionally, the processor 1110 integrates an application processor that primarily processes operations involving an operating system, user interface, application programs, and the like, and a modem processor that primarily processes wireless communication signals, such as a baseband processor. It will be appreciated that the modem processor described above may not be integrated into the processor 1110.

In the case that the terminal 1100 is used as a first sensing device, the radio frequency unit 1101 is configured to obtain a first sensing measurement value by using the first sensing device;

a processor 1110, configured to convert, by the first sensing device, the first sensing measurement into the sensing result according to at least one of a first requirement, a second requirement, and a first blurring manner; or alternatively, the process may be performed,

Optionally, the radio frequency unit 1101 is configured to:

or alternatively, the process may be performed,

Optionally, the processor 1110 is configured to:

optionally, the processor 1110 is configured to:

Optionally, the radio frequency unit 1101 is configured to receive the third ambiguity manner and/or the fourth ambiguity manner from the second sensing device by using the first sensing device.

Optionally, a processor 1110 is configured to determine, by using the first sensing device, at least one of the sensing measurement amount that needs to be fed back, the third blurring manner, and the fourth blurring manner.

Optionally, the radio frequency unit 1101 is configured to receive, by the first sensing device, at least one of the first requirement, the second requirement, the first ambiguity mode and the second ambiguity mode from the second sensing device.

Optionally, the radio frequency unit 1101 is configured to receive, by the first sensing device, a first sensing signal corresponding to the first information from the second sensing device;

Optionally, the radio frequency unit 1101 is configured to receive the first information from the second sensing device by using the first sensing device.

Optionally, the radio frequency unit 1101 is configured to receive, by the first sensing device, first target information from the second sensing device;

or alternatively, the process may be performed,

wherein the first target information includes at least one of:

The first sensing device needs a sensing measurement quantity to be fed back;

measuring configuration information;

feedback configuration information of the sensing measurement quantity.

Optionally, the radio frequency unit 1101 is configured to send, by the first sensing device, the first sensing measurement to any one of the second sensing device, the first network side device, and the second network side device according to feedback configuration information of the sensing measurement.

Optionally, the radio frequency unit 1101 is configured to send the sensing result to any one of the second sensing device, the first network side device, and the second network side device by using the first sensing device.

In the case that the terminal 1100 is used as the second sensing device, the radio frequency unit 1101 is configured to obtain the first sensing measurement value by using the second sensing device;

a processor 1110, configured to convert, by the second sensing device, a first sensing measurement into the sensing result according to at least one of a first requirement, a second requirement, and a first blurring manner; or alternatively, the process may be performed,

Optionally, the radio frequency unit 1101 is configured to:

or alternatively, the process may be performed,

Optionally, the radio frequency unit 1101 is configured to:

Optionally, the processor 1110 is configured to:

Optionally, the radio frequency unit 1101 is configured to:

wherein the first target information includes at least one of:

the first sensing device needs a sensing measurement quantity to be fed back;

measuring configuration information;

feedback configuration information of the sensing measurement quantity.

Optionally, the radio frequency unit 1101 is configured to:

or alternatively, the process may be performed,

the second perception device determines the first target information.

Optionally, the radio frequency unit 1101 is configured to:

Optionally, the processor 1110 is configured to:

or alternatively, the process may be performed,

Optionally, the radio frequency unit 1101 is configured to:

The embodiment of the application also provides network side equipment, which comprises a processor and a communication interface, wherein the communication interface is used for the first sensing equipment to acquire a first sensing measurement quantity;

Or alternatively, the process may be performed,

The network side device embodiment corresponds to the method embodiments of the first sensing device, the second sensing device, the first network side device and the second network side device, and each implementation process and implementation manner of the method embodiments can be applied to the network side device embodiment, and the same technical effects can be achieved.

Specifically, the embodiment of the application further provides a network side device, and the network side device can be the first sensing device, the second sensing device and the first network side device. As shown in fig. 12, the network side device 1200 includes: an antenna 121, a radio frequency device 122, a baseband device 123, a processor 124, and a memory 125. The antenna 121 is connected to a radio frequency device 122. In the uplink direction, the radio frequency device 122 receives information via the antenna 121, and transmits the received information to the baseband device 123 for processing. In the downlink direction, the baseband device 123 processes information to be transmitted, and transmits the processed information to the radio frequency device 122, and the radio frequency device 122 processes the received information and transmits the processed information through the antenna 121.

The method performed by the first sensing device, the second sensing device, and the first network side device in the above embodiment may be implemented in the baseband apparatus 123, where the baseband apparatus 123 includes a baseband processor.

The baseband apparatus 123 may, for example, include at least one baseband board, where a plurality of chips are disposed, as shown in fig. 12, where one chip, for example, a baseband processor, is connected to the memory 125 through a bus interface, so as to invoke a program in the memory 125 to perform the network device operation shown in the above method embodiment.

The network-side device may also include a network interface 126, such as a common public radio interface (common public radio interface, CPRI).

Specifically, the network side device 1200 of the embodiment of the present application further includes: instructions or programs stored in the memory 125 and executable on the processor 124, the processor 124 invokes the instructions or programs in the memory 125 to perform the methods performed by the modules shown in fig. 6, 7, and 8, and achieve the same technical effects, and are not repeated here.

Specifically, the embodiment of the application also provides a network side device, and the network side device can be the second network side device. As shown in fig. 13, the network-side device 1300 includes: processor 1301, network interface 1302, and memory 1303. The network interface 1302 is, for example, a common public radio interface (common public radio interface, CPRI).

Specifically, the network side device 1300 according to the embodiment of the present application further includes: instructions or programs stored in the memory 1303 and capable of running on the processor 1301, the processor 1301 calls the instructions or programs in the memory 1303 to execute the method executed by each module shown in fig. 9, and achieve the same technical effects, so repetition is avoided and will not be described herein.

The embodiment of the application also provides a readable storage medium, on which a program or an instruction is stored, which when executed by a processor, implements each process of the above embodiment of the perceptual signal processing method, and can achieve the same technical effects, and in order to avoid repetition, the description is omitted here.

Wherein the processor is a processor in the terminal described in the above embodiment. The readable storage medium includes computer readable storage medium such as computer readable memory ROM, random access memory RAM, magnetic or optical disk, etc.

The embodiment of the application further provides a chip, which comprises a processor and a communication interface, wherein the communication interface is coupled with the processor, and the processor is used for running programs or instructions to realize the processes of the above embodiment of the sensing signal processing method, and can achieve the same technical effects, so that repetition is avoided, and the description is omitted here.

It should be understood that the chips referred to in the embodiments of the present application may also be referred to as system-on-chip chips, or the like.

The embodiments of the present application further provide a computer program/program product stored in a storage medium, where the computer program/program product is executed by at least one processor to implement the processes of the above-mentioned embodiments of the perceptual signal processing method, and achieve the same technical effects, and are not repeated herein.

The embodiment of the application also provides a perception signal processing system, which comprises: the first sensing device, the second sensing device, the first network side device and the second network side device;

the first sensing device may be used to perform the steps of the sensing signal processing method shown in fig. 2, the second sensing device may be used to perform the steps of the sensing signal processing method shown in fig. 3, the first network side device may be used to perform the steps of the sensing signal processing method shown in fig. 4, and the first network side device may be used to perform the steps of the sensing signal processing method shown in fig. 5.

It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element. Furthermore, it should be noted that the scope of the methods and apparatus in the embodiments of the present application is not limited to performing the functions in the order shown or discussed, but may also include performing the functions in a substantially simultaneous manner or in an opposite order depending on the functions involved, e.g., the described methods may be performed in an order different from that described, and various steps may be added, omitted, or combined. Additionally, features described with reference to certain examples may be combined in other examples.

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

The embodiments of the present application have been described above with reference to the accompanying drawings, but the present application is not limited to the above-described embodiments, which are merely illustrative and not restrictive, and many forms may be made by those having ordinary skill in the art without departing from the spirit of the present application and the scope of the claims, which are to be protected by the present application.

Claims

1. A method of perceptual signal processing, comprising:

the first sensing device acquires a first sensing measurement;

2. The method of claim 1, wherein the step of the first sensing device obtaining a first sensing measurement comprises:

or alternatively, the process may be performed,

3. The method of claim 2, wherein the step of determining the position of the substrate comprises,

the step of the first sensing device performing blurring processing on the first sensing signal to obtain a first sensing measurement value includes:

the first sensing device obtains the first sensing measurement according to one or more of the first requirement, the second requirement and the fourth blurring method.

4. A method according to claim 3, characterized in that the method further comprises:

The first sensing device receives the third and/or fourth blurring means from the second sensing device.

5. A method according to claim 3, characterized in that the method further comprises:

the first sensing device determines at least one of a sensing measurement quantity to be fed back, the third blurring mode and the fourth blurring mode.

6. The method according to claim 1, wherein the method further comprises:

the first sensing device receives at least one of the first demand, the second demand, the first fuzzification style, and the second fuzzification style from a second sensing device.

7. The method according to claim 1, wherein the method further comprises:

the first sensing device receives a first sensing signal corresponding to first information from the second sensing device;

8. The method of claim 7, wherein the method further comprises:

the first sensing device receives the first information from a second sensing device.

9. The method according to claim 1, wherein the method further comprises:

or alternatively, the process may be performed,

wherein the first target information includes at least one of:

the first sensing device needs a sensing measurement quantity to be fed back;

measuring configuration information;

feedback configuration information of the sensing measurement quantity.

10. The method according to claim 9, wherein the method further comprises:

and the first sensing device sends the first sensing measurement quantity to any one of the second sensing device, the first network side device and the second network side device according to the feedback configuration information of the sensing measurement quantity.

11. The method according to claim 1, wherein the method further comprises:

the first sensing device sends the sensing result to any one of the second sensing device, the first network side device and the second network side device.

12. A method of perceptual signal processing, comprising:

the second sensing device acquires a first sensing measurement quantity;

13. The method of claim 12, wherein the second sensing device obtains a first sensing measurement, comprising:

14. The method of claim 13, wherein the method further comprises:

15. The method of claim 14, wherein the method further comprises:

16. The method of claim 14, wherein the method further comprises:

17. The method according to claim 12, wherein the method further comprises:

or alternatively, the process may be performed,

18. The method of claim 17, wherein the method further comprises:

19. The method of claim 18, wherein the second sensing device determining the second information based on the first demand comprises:

20. The method according to claim 12, wherein the method further comprises:

21. The method according to claim 12, wherein the method further comprises:

wherein the first target information includes at least one of:

the first sensing device needs a sensing measurement quantity to be fed back;

measuring configuration information;

feedback configuration information of the sensing measurement quantity.

22. The method of claim 21, wherein the method further comprises:

or alternatively, the process may be performed,

Or alternatively, the process may be performed,

the second perception device determines the first target information.

23. The method according to claim 12, wherein the method further comprises:

24. The method of claim 23, wherein the method further comprises:

or alternatively, the process may be performed,

25. The method according to claim 12, wherein the method further comprises:

26. The method according to claim 12, wherein the method further comprises:

27. The method according to claim 12, wherein the method further comprises:

28. A method of perceptual signal processing, comprising:

29. The method of claim 28, wherein the first network side device obtaining a first perceived measurement comprises:

30. The method of claim 28, wherein the method further comprises:

31. The method of claim 28, wherein the method further comprises:

the first network side equipment sends a first demand to the second sensing equipment, and the second sensing equipment determines second information according to the first demand;

or alternatively, the process may be performed,

32. The method of claim 28, wherein the method further comprises:

The first network side device sends a second requirement to a second sensing device.

33. The method of claim 28, wherein the method further comprises:

or alternatively, the process may be performed,

34. The method of claim 28, wherein the method further comprises:

or alternatively, the process may be performed,

35. The method of claim 28, wherein the method further comprises:

wherein the first target information includes at least one of:

the first sensing device needs a sensing measurement quantity to be fed back;

Measuring configuration information;

feedback configuration information of the sensing measurement quantity.

36. The method of claim 35, wherein the method further comprises:

or alternatively, the process may be performed,

the first network side equipment determines the first target information.

37. The method of claim 28, wherein the method further comprises:

38. The method of claim 28, wherein the method further comprises:

the first network side device receives the sensing result from the first sensing device or the second sensing device.

39. The method according to claim 28 or 38, characterized in that the method further comprises:

40. A method of perceptual signal processing, comprising:

41. The method of claim 40, wherein the second network side device obtaining the first perceived measurement includes:

42. The method of claim 40, further comprising:

or alternatively, the process may be performed,

43. The method of claim 40, further comprising:

44. The method of claim 40, further comprising:

or alternatively, the process may be performed,

45. The method of claim 40, further comprising:

or alternatively, the process may be performed,

46. The method of claim 40, further comprising:

the second network side equipment sends first target information to second sensing equipment;

wherein the first target information includes at least one of:

the first sensing device needs a sensing measurement quantity to be fed back;

measuring configuration information;

feedback configuration information of the sensing measurement quantity.

47. The method of claim 40, further comprising:

the second network side device sends the fourth blurring mode to a second sensing device or a first network side device;

48. The method of claim 47, further comprising:

or alternatively, the process may be performed,

49. The method of claim 40, further comprising:

50. A perceptual signal processing device comprising:

51. A perceptual signal processing device, comprising

52. A perceptual signal processing device comprising:

53. A perceptual signal processing device comprising:

54. A perceptual signal processing system, comprising: the first sensing device, the second sensing device, the first network side device and the second network side device;

the first sensing device is operable to perform the steps of the sensing signal processing method of any one of claims 1 to 11, the second sensing device is operable to perform the steps of the sensing signal processing method of any one of claims 12 to 27, the first network side device is operable to perform the steps of the sensing signal processing method of any one of claims 28 to 39, and the first network side device is operable to perform the steps of the sensing signal processing method of any one of claims 40 to 49.

55. A terminal comprising a processor and a memory storing a program or instructions executable on the processor, which when executed by the processor, performs the steps of the perceptual signal processing method of any one of claims 1 to 11, or the steps of the perceptual signal processing method of any one of claims 12 to 27.

56. A network side device comprising a processor and a memory storing a program or instructions executable on the processor, which when executed by the processor, implement the steps of the perceptual signal processing method of any one of claims 1 to 11, or the steps of the perceptual signal processing method of any one of claims 12 to 27, or the steps of the perceptual signal processing method of any one of claims 28 to 39, or the steps of the perceptual signal processing method of any one of claims 40 to 49.

57. A readable storage medium, characterized in that the readable storage medium stores thereon a program or instructions, which when executed by a processor, implements the steps of the perceptual signal processing method of any one of claims 1 to 11, or the steps of the perceptual signal processing method of any one of claims 12 to 27, or the steps of the perceptual signal processing method of any one of claims 28 to 39, or the steps of the perceptual signal processing method of any one of claims 40 to 49.