WO2023040747A1 - 感知信号传输处理方法、装置、电子设备及可读存储介质 - Google Patents

感知信号传输处理方法、装置、电子设备及可读存储介质 Download PDF

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Publication number
WO2023040747A1
WO2023040747A1 PCT/CN2022/117840 CN2022117840W WO2023040747A1 WO 2023040747 A1 WO2023040747 A1 WO 2023040747A1 CN 2022117840 W CN2022117840 W CN 2022117840W WO 2023040747 A1 WO2023040747 A1 WO 2023040747A1
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amplitude
ratio
power
target
sensing signal
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PCT/CN2022/117840
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English (en)
French (fr)
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姜大洁
姚健
秦飞
陈保龙
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维沃移动通信有限公司
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Publication of WO2023040747A1 publication Critical patent/WO2023040747A1/zh

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/30—Monitoring; Testing of propagation channels
    • H04B17/382—Monitoring; Testing of propagation channels for resource allocation, admission control or handover
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/14—Spectrum sharing arrangements between different networks

Definitions

  • the present application belongs to the technical field of communication, and in particular relates to a sensing signal transmission processing method, device, electronic equipment and readable storage medium.
  • a communication device with perception capability can perceive relevant information of a target object through the transmission and reception of wireless signals.
  • the network-side device configures the transmission parameters of the sensing signal, and sends and receives the sensing signal based on the transmission parameters, so as to realize the sensing of the target object. Since the state of the perceived target object is flexible and changeable, using fixed transmission parameters to send and receive sensing signals may easily lead to poor perception quality.
  • Embodiments of the present application provide a perception signal transmission and processing method, device, electronic device, and readable storage medium, which can solve the problem of poor perception quality in related technologies.
  • a method for processing perception signal transmission including:
  • the first device receives target information from the second device, where the target information is used to indicate a first index or a desired adjustment parameter, where the first index is index information determined based on a first sensing signal;
  • the first device determines a first transmission parameter of a second sensing signal according to the target information
  • the first device sends the second sensing signal according to the first transmission parameter.
  • a method for processing perception signal transmission including:
  • the second device determines a first index or an expected adjustment parameter, where the first index is index information determined based on the first sensing signal;
  • the second device sends target information to the target device
  • the target information is used to indicate the first indicator or the expected adjustment parameter;
  • the target device is a first device or a core network device, and the target information is used for the first device to determine the second perception The first transfer parameter of the signal.
  • a method for processing perception signal transmission including:
  • the second device determines the first indicator according to the third sensing signal
  • the second device adjusts the receiving mode of the fourth sensing signal according to the first index
  • the second device receives the fourth sensing signal from the first device according to the receiving mode.
  • a sensory signal transmission processing device including:
  • the first receiving module is configured to receive target information from the second device, the target information is used to indicate a first index or an expected adjustment parameter, and the first index is index information determined based on the sent first sensing signal;
  • a first determining module configured to determine a first transmission parameter of a second sensing signal according to the target information
  • a first sending module configured to send the second sensing signal according to the first transmission parameter.
  • a sensory signal transmission processing device which is characterized in that it includes:
  • the second determining module is configured to determine a first index or an expected adjustment parameter, where the first index is index information determined based on the first sensing signal;
  • a second sending module configured to send the target information to the target device
  • the target information is used to indicate the first index or the expected adjustment parameter;
  • the target device is the first device or a core network device, and the target information is used for the first device to determine the first Second, the first transmission parameter of the perceptual signal.
  • a sensory signal transmission processing device including:
  • a third determining module configured to determine the first index according to the third sensing signal
  • An adjustment module configured to adjust a receiving mode for receiving a fourth sensing signal from the first device according to the first indicator
  • a third receiving module configured to receive the fourth sensing signal according to the receiving mode.
  • a terminal in a seventh aspect, includes a processor, a memory, and a program or instruction stored in the memory and operable on the processor, when the program or instruction is executed by the processor Realize the steps of the method described in the first aspect, or realize the steps of the method described in the second aspect, or realize the steps of the method described in the third aspect.
  • a terminal including a processor and a communication interface, wherein,
  • the communication interface is used to receive target information from the second device, where the target information is used to indicate a first index or a desired adjustment parameter, where the first index is index information determined based on the first sensing signal;
  • the processor is configured to determine a first transmission parameter of the second sensing signal according to the target information
  • the communication interface is further configured to send the second sensing signal according to the first transmission parameter.
  • the processor is configured to determine a first index or an expected adjustment parameter, where the first index is index information determined based on the first sensory signal;
  • the communication interface is used to send the target information to the target device
  • the target information is used to indicate the first indicator or the expected adjustment parameter;
  • the target device is a first device or a core network device, and the target information is used for the first device to determine the second perception The first transfer parameter of the signal.
  • the processor is configured to determine a first index according to the third sensing signal; adjust a receiving mode for receiving the fourth sensing signal from the first device according to the first index
  • the communication interface is used for receiving the fourth sensing signal according to the receiving mode.
  • a network-side device includes a processor, a memory, and a program or instruction stored in the memory and operable on the processor, and the program or instruction is executed by the When executed, the processor realizes the steps of the method described in the first aspect, or realizes the steps of the method described in the second aspect, or realizes the steps of the method described in the third aspect.
  • a network side device including a processor and a communication interface, wherein,
  • the communication interface is used to receive target information from the second device, where the target information is used to indicate a first index or a desired adjustment parameter, where the first index is index information determined based on the first sensing signal;
  • the processor is configured to determine a first transmission parameter of the second sensing signal according to the target information
  • the communication interface is further configured to send the second sensing signal according to the first transmission parameter.
  • the processor is configured to determine a first index or an expected adjustment parameter, where the first index is index information determined based on the first sensory signal;
  • the communication interface is used to send the target information to the target device
  • the target information is used to indicate the first indicator or the expected adjustment parameter;
  • the target device is a first device or a core network device, and the target information is used for the first device to determine the second perception The first transfer parameter of the signal.
  • the processor is configured to determine a first index according to the third sensing signal; adjust a receiving mode for receiving the fourth sensing signal from the first device according to the first index;
  • the communication interface is used for receiving the fourth sensing signal according to the receiving mode.
  • a readable storage medium where programs or instructions are stored on the readable storage medium, and when the programs or instructions are executed by a processor, the steps of the method as described in the first aspect are implemented, or The steps of the method described in the second aspect, or implementing the steps of the method described in the third aspect.
  • the embodiment of the present application provides a chip, the chip includes a processor and a communication interface, the communication interface is coupled to the processor, and the processor is used to run programs or instructions to implement the first
  • the processor is used to run programs or instructions to implement the first
  • a computer program/program product is provided, the computer program/program product is stored in a non-transitory storage medium, and the computer program/program product is executed by at least one processor to implement the first The method described in the first aspect, or realize the method described in the second aspect, or realize the method described in the third aspect.
  • the target information is received from the second device through the first device, the target information is used to indicate a first index or a desired adjustment parameter, and the first index is index information determined based on the first sensing signal;
  • the first device determines a first transmission parameter of the second sensing signal according to the target information; the first device sends the second sensing signal according to the first transmission parameter.
  • the transmission parameters of the sensing signal can be adjusted based on the receiving state of the sensing signal, thereby improving the sensing quality.
  • FIG. 1 is a structural diagram of a network system applicable to an embodiment of the present application
  • Fig. 2 is an example diagram of a communication sensing scene applied by a sensing signal transmission processing method provided in the embodiment of the application;
  • Fig. 3 is an example diagram of another communication sensing scene applied by a sensing signal transmission processing method provided in the embodiment of the application;
  • FIG. 4 is one of the flowcharts of a sensing signal transmission processing method provided in an embodiment of the present application.
  • FIG. 5 is the second flowchart of a sensing signal transmission processing method provided by an embodiment of the present application.
  • FIG. 6 is the third flowchart of a sensing signal transmission processing method provided by an embodiment of the present application.
  • FIG. 7 is an example diagram of another communication sensing scenario applied by a sensing signal transmission processing method provided in an embodiment of the present application.
  • Fig. 8 is one of the example diagrams of the frequency analysis results of the channel frequency response corresponding to the sensing signal received on the receiving antenna in a sensing signal transmission processing method provided by an embodiment of the present application;
  • FIG. 9 is the second example diagram of the frequency analysis results of the channel frequency response corresponding to the sensing signal received on the receiving antenna in a sensing signal transmission processing method provided by an embodiment of the present application;
  • Fig. 10 is the third example diagram of the frequency analysis results of the channel frequency response corresponding to the sensing signal received on the receiving antenna in a sensing signal transmission processing method provided by an embodiment of the present application;
  • Fig. 11 is a fourth example diagram of the frequency analysis results of the channel frequency response corresponding to the sensing signal received on the receiving antenna in a sensing signal transmission processing method provided by an embodiment of the present application;
  • Fig. 12 is one of the structural diagrams of a perception signal transmission processing device provided by an embodiment of the present application.
  • Fig. 13 is the third structural diagram of a sensory signal transmission processing device provided by the embodiment of the present application.
  • Fig. 14 is the fourth structural diagram of a sensory signal transmission processing device provided by the embodiment of the present application.
  • Fig. 15 is a structural diagram of a communication device provided by an embodiment of the present application.
  • FIG. 16 is a structural diagram of a terminal provided in an embodiment of the present application.
  • FIG. 17 is a structural diagram of a network side device provided by an embodiment of the present application.
  • first, second and the like in the specification and claims of the present application are used to distinguish similar objects, and are not used to describe a specific order or sequence. 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 described herein and that "first" and “second” distinguish objects. It is usually one category, and the number of objects is not limited. For example, there may be one or more first objects.
  • “and/or” in the description and claims means at least one of the connected objects, and the character “/” generally means that the related objects are an "or” relationship.
  • LTE Long Term Evolution
  • LTE-Advanced LTE-Advanced
  • LTE-A Long Term Evolution-Advanced
  • CDMA Code Division Multiple Access
  • TDMA Time Division Multiple Access
  • FDMA Frequency Division Multiple Access
  • OFDMA Orthogonal Frequency Division Multiple Access
  • SC-FDMA Single-carrier Frequency-Division Multiple Access
  • system and “network” in the embodiments of the present application are often used interchangeably, and the described technology can be used for the above-mentioned system and radio technology, and can also be used for other systems and radio technologies.
  • the following description describes the New Radio (New Radio, NR) system for example purposes, and uses NR terms in most of the following descriptions.
  • NR New Radio
  • 6G 6th Generation
  • Fig. 1 shows a block diagram of a wireless communication system to which the embodiment of the present application is applicable.
  • the wireless communication system includes a terminal 11 and a network side device 12 .
  • the terminal 11 can be a mobile phone, a tablet computer (Tablet Personal Computer), a laptop computer (Laptop Computer) or a notebook computer, a personal digital assistant (Personal Digital Assistant, PDA), a palmtop computer, a netbook, a super mobile personal computer (ultra-mobile personal computer, UMPC), mobile Internet device (Mobile Internet Device, MID), augmented reality (augmented reality, AR) / virtual reality (virtual reality, VR) equipment, robot, wearable device (Wearable Device) , vehicle equipment (VUE), pedestrian terminal (PUE), smart home (home equipment with wireless communication functions, such as refrigerators, TVs, washing machines or furniture, etc.) and other terminal-side equipment, wearable devices include: smart watches, smart hands Rings, smart earphones, smart glasses, smart jewelry (smart bracelets, smart bracelets
  • the network side device 12 may be a base station or a core network device, where a base station may be called a node B, an evolved node B, an access point, a base transceiver station (Base Transceiver Station, BTS), a radio base station, a radio transceiver, a basic Basic Service Set (BSS), Extended Service Set (ESS), Node B, Evolved Node B (eNB), Home Node B, Home Evolved Node B, WLAN access point, WiFi node, Transmitting Receiving Point (Transmitting Receiving Point, TRP) or some other suitable term in the field, as long as the same technical effect is achieved, the base station is not limited to specific technical terms. It should be noted that, in the embodiment of this application, only The base station in the NR system is taken as an example, but the specific type of the base station is not limited.
  • the integration of communication and perception can also be called the integration of synaesthesia.
  • future mobile communication systems such as B5G systems or 6G systems will also have perception capabilities. That is, one or more devices with perception capabilities can perceive the orientation, distance, speed and other information of the target object through the transmission and reception of wireless signals, or detect, track, identify, and image the target object, event or environment. wait.
  • the resolution of perception will be significantly improved compared with centimeter waves, so that 6G networks can provide more refined perception services.
  • the purposes of perception fall into two main categories.
  • the first type of purpose is perception for assisting communication or enhancing communication performance, for example, the first device provides more accurate beamforming alignment equipment by tracking the movement trajectory of the device; the other type of purpose is not directly related to communication Perception, for example, communication devices monitor weather conditions through wireless signals, mobile phones recognize user gestures through millimeter wave wireless perception, and so on.
  • Perception methods can be divided into the following types:
  • the device uses the reflected signal of its own transmitted signal, such as the echo, for sensing.
  • the transceiver is located at the same position, and different antennas can be used to sense the surrounding environment information of the device.
  • the transceivers are located at different locations, and the receiver uses the wireless signal transmitted by the transmitter for perception, for example, device A perceives the environment information between device A and device B by receiving the wireless signal from device B.
  • Interactive perception The perceiver and the target object agree on the subject, time, frequency, format, etc. of the electromagnetic wave transmission through information interaction to complete the perception process.
  • Both the communication system and the perception system are based on the theory of electromagnetic waves, and use the emission and reception of electromagnetic waves to complete the acquisition and transmission of information;
  • Both the communication system and the perception system have structures such as antennas, transmitters, receivers, and signal processors, and there is a large overlap in hardware resources;
  • the air interface design of the B5G system or 6G system will support wireless communication signals and wireless sensing signals at the same time, and realize the integrated design of communication and sensing functions through signal joint design and/or hardware sharing and other means of communication and perception integration. At the same time, it has perception capabilities or provides perception services.
  • the benefits of synesthesia integration include the following aspects:
  • Radar technology is a typical perception technology. Modern radar systems have been deployed around the world and are used in many fields such as weather forecasting, alert surveillance and aviation navigation. At present, below the 10GHz frequency band, L-band (1-2GHz), S-band (2-4GHz) and C-band (4-8GHz) are mainly occupied by a large number of military or civilian radar systems. However, these frequency bands will likely accommodate more LTE, 5G New Radio (New Radio, NR) systems and Wi-Fi systems in the future. In the higher frequency band, the 5G millimeter wave communication frequency band is very close to the working frequency band of the vehicle millimeter wave radar. With the further development of wireless communication technology, more and more radar frequency bands will be interfered.
  • communication generally adopts time-division or frequency-division duplex, while radar can be roughly divided into pulse type and continuous wave radar, and some radars need to support full-duplex.
  • Radar detection has different performance metrics and limits.
  • the target detection performance is given by the detection probability/false alarm probability
  • the optimal lower bound of the target parameter estimation variance is given by the Cramér-Rao lower bound.
  • FIG. 4 is a flow chart of a sensing signal transmission processing method provided in an embodiment of the present application. As shown in FIG. 4, it includes the following steps:
  • Step 401 the first device receives target information from the second device, the target information is used to indicate a first index or a desired adjustment parameter, and the first index is index information determined based on a first sensing signal;
  • the above-mentioned first device and second device are different devices, wherein the first device may be a terminal or a network-side device, and when the first device is a terminal, the second device may be a terminal or a For the network side device, when the first device is a network side device, the second device may be a terminal or a network side device.
  • the first device may directly or indirectly receive target information from the second device, for example, the second device may directly send target information to the first device, or the second device may send target information to a core network device, and then the The first device receives the target information forwarded by the core network device.
  • Step 402 the first device determines a first transmission parameter of a second sensing signal according to the target information
  • Step 403 the first device sends the second sensing signal according to the first transmission parameter.
  • the above-mentioned first indicator may be determined by the second device or by the third device, and the above-mentioned first sensing signal may be sent by the first device or by the fourth device.
  • the first indicator is determined by the second device and the first sensing signal is sent by the first device as an example for description.
  • the first device may first send the first sensing signal to the second device according to the second transmission parameter of the first sensing signal, and the second device will receive the first sensing signal according to the second transmission parameter.
  • the second transmission parameter determines a receiving mode of the first sensing signal, and then receives the first sensing signal based on the receiving mode.
  • the second device may determine a first index based on the received first sensing signal, and further, may also determine a desired adjustment parameter based on the first index.
  • the expected adjustment parameter can be understood as the transmission parameter of the sensing signal sent by the first device that the second device expects to adjust.
  • the expected adjustment parameter is the above-mentioned first transmission parameter, or the combination of the first transmission parameter and the second Difference information for transfer parameters.
  • the first device may directly determine the first transmission parameter of the second sensing signal based on the target information, and the second sensing signal may be of the same type as the first sensing signal, or may be of a different type. Signal.
  • the above-mentioned first indicator may be a real value or a dB value; the first indicator is notified at a certain minimum granularity, for example, a minimum granularity of 1 dB.
  • the above-mentioned first indicator may be obtained by the second device detecting the first sensing signal within a certain period of time at a certain sampling interval.
  • the target information is received from the second device through the first device, the target information is used to indicate a first index or a desired adjustment parameter, and the first index is index information determined based on the first sensing signal;
  • the first device determines a first transmission parameter of the second sensing signal according to the target information; the first device sends the second sensing signal according to the first transmission parameter.
  • the transmission parameters of the subsequent sensing signals can be adjusted based on the receiving quality or receiving performance index of the sensing signals, thereby improving the sensing quality.
  • the desired adjustment parameter includes at least one of the following: transmit power, time length, time interval, sending port, frequency resource, and codeword resource.
  • the aforementioned desired adjustment parameter is associated with the second sensing signal.
  • the above-mentioned first device may adjust at least part of the transmission parameters of the second sensing signal based on the desired adjustment parameters, for example, it may adjust the transmission power of the second sensing signal, adjust the duration of the second sensing signal, adjust the time interval of the second sensing signal, adjust the second sensing signal
  • the number of the second sensing signals or the frequency resources or codeword resources of the second sensing signals are adjusted.
  • the first device receives the first index sent by the second device, and the first index is the difference between the ratio of the square of the amplitude of the target frequency of the target object to the square of the average amplitude and the target index.
  • the difference is 3dB;
  • the first device receives the first index sent by the second device, the first index is the ratio of the first value to the second value, and the difference between the target index, where the first value is one or The sum of the squares of the amplitudes of multiple target frequencies, and the second value is a ratio of the sum of the squares of the amplitudes of all frequencies of the target object.
  • the difference is 3dB;
  • the first device receives the first index sent by the second device, the first index is the ratio of the third value to the fourth value, and the difference between the target index, where the third value is one or The sum of amplitudes of multiple target frequencies, the fourth value is the sum of amplitudes of all frequencies of the target object.
  • the difference is 3dB;
  • the first device receives the first indicator sent by the second device, and the first indicator is that the detection probability is 70% (at this time, the corresponding target indicator is the target detection probability of 90%, which means that the actual detection probability is higher than the target detection probability. 20% lower probability).
  • the first transmission parameter includes at least one of the following: transmit power, time length, time interval, sending port, frequency resource, and codeword resource. It should be noted that the adjustment of the transmission parameters by the first device based on the target information may include at least one of the following operational behaviors:
  • Double the time length of the sent second sensing signal take the first sensing signal and the second sensing signal both as CSI-RS as an example, the period of the first sensing signal is 20 milliseconds, and the time length is 1 second;
  • the second device detects the first sensing signal to obtain the first index;
  • the first device receives the first index sent by the second device, and adjusts the period of the second sensing signal according to the first index to keep 20 milliseconds, and the time length increases to 2 Second;
  • the time interval of the sent second sensing signal is 1/2 of the original; take the first sensing signal and the second sensing signal as CSI-RS as an example, the period of the first sensing signal is 20 milliseconds, time The length is 1 second; the second device detects the first sensing signal to obtain the first index; the first device receives the first index sent by the second device, and adjusts the cycle of the second sensing signal to 10 milliseconds according to the first index, The length of time remains the same;
  • the adjustment of the transmission parameter of the second sensing signal may be adjusted relative to the transmission parameter of the first sensing signal, or may be adjusted relative to the basic transmission parameter.
  • the first device sent the first sensing signal through one antenna port (or sending antenna) before, but now it is adjusted that the first device sends two second sensing signals through two antenna ports (or sending antennas);
  • the first device sent the first sensing signal through one frequency resource before, but now the adjustment is that the first device sends two second sensing signals through two frequency resources;
  • the second device when the second device detects based on the second sensing signal that the new first index still does not meet the expected target index, it may continue to adjust the transmission parameters of the sensing signal sent by the first device. For example, the second device directly or indirectly sends the new first index or the new expected adjustment parameter determined based on the first index to the first device.
  • the first index includes first information of the target object, and the first information includes at least one of the following: the ratio of the maximum amplitude to the average amplitude, the maximum amplitude, and the amplitude of the target frequency
  • the ratio of the average amplitude, the amplitude of the target frequency, the difference between the ratio of the maximum amplitude and the average amplitude and the first preset ratio, the difference between the maximum amplitude and the first preset amplitude, the ratio of the target frequency amplitude and the average amplitude to the first preset The difference between the two preset ratios, the difference between the amplitude of the target frequency and the second preset amplitude, the ratio of the maximum power to the average power, the maximum power, the ratio of the power of the target frequency to the average power, the power of the target frequency, the maximum power
  • the first preset amplitude, the second preset amplitude, the first preset power, the second preset power, the first preset ratio, the second At least one of the preset ratio and the fourth preset ratio is stipulated in an agreement or notified by the first device to the second device.
  • the fourth preset ratio can be understood as a corresponding expected value after adjustment of the transmission parameters.
  • the above-mentioned first preset amplitude can be understood as the expected maximum amplitude
  • the above-mentioned second preset amplitude can be understood as the expected amplitude at the target frequency
  • the above-mentioned first preset power can be understood as the expected maximum power
  • the above-mentioned second preset power It can be understood as the expected power of the target frequency
  • the above-mentioned first preset ratio can be understood as the expected ratio of the maximum amplitude to the average amplitude
  • the above-mentioned second preset ratio can be understood as the expected ratio of the target frequency’s amplitude to the average amplitude
  • the above-mentioned third The preset ratio can be understood as a preset ratio between the maximum power and the average power
  • the fourth preset ratio can be understood as an expected ratio between the power of the target frequency and the average power.
  • the above power can be understood as the square of the magnitude (ie energy or power).
  • the ratio of the maximum power to the average power of the target object can be understood as: the ratio of the square of the maximum amplitude of the target object to the square of the average amplitude (or the average value of the square of the amplitude), or the energy of the target frequency of the target object to the total Ratio of energy (sum of all frequency energies and/or sum of energies within a certain frequency domain window).
  • the first index further includes at least one of the following: Signal to Noise Ratio (SNR), Signal to Interference plus Noise Ratio (SINR), reference Signal Received Power (Reference Signal Received Power, RSRP), Received Signal Strength Indication (Received Signal Strength Indication, RSSI), Reference Signal Received Quality (Reference Signal Received Quality, RSRQ), detection probability, perception error, signal to noise ratio and signal Side lobe characteristics and peak-to-average ratio (Peak to Average Power Ratio, PAPR).
  • SNR Signal to Noise Ratio
  • SINR Signal to Interference plus Noise Ratio
  • RSRP Reference Signal Received Power
  • RSSI Received Signal Strength Indication
  • RSSI Reference Signal Received Quality
  • detection probability detection error
  • signal to noise ratio and signal Side lobe characteristics and peak-to-average ratio
  • PAPR Peak-to-average Power Ratio
  • the detection probability is used to judge the capability of sensing the target
  • the sensing error is used to represent the sensing performance of the sensing service.
  • the above perceptual error can also be understood as perceptual accuracy, which is related to network hardware equipment, specific resource configuration and SNR.
  • Perceptual error can be defined by the following parameters: maximum error; percentage of maximum error and true value (ie, relative maximum error); relative error distributed.
  • the target object includes at least one of the following:
  • a result obtained by performing a first transformation on the first data where the first data includes at least one of the following: a channel frequency response of the first sensing signal, an amplitude of the channel frequency response, a phase of the channel frequency response,
  • the I channel data of the channel frequency response, the Q channel data of the channel frequency response, the I channel data of the channel frequency response and the Q channel data of the channel frequency response are obtained through preset calculations;
  • the second data includes at least one of the following items: the channel frequency response of the first sensing signal received by the two receiving antennas of the second device is point-conjugated the result of the multiplication or dot division, the magnitude of said result, the phase of said result;
  • the specific calculation method of the above preset calculation can be set according to actual needs, for example, the preset calculation is: A*cos ⁇ +B*sin ⁇ , where A represents the I channel data, B represents the Q Road data, ⁇ represents a certain angle value.
  • various values of ⁇ can be polled, and the budget result corresponding to the best value of ⁇ can be selected; for example, polling is performed on ⁇ within the range of (-pi,pi] at a certain granularity.
  • the I-channel signal and the Q-channel signal are in-phase signals and quadrature signals respectively, I is in-phase, Q is quadrature, and the phase difference between the I-channel signal and the Q-channel signal is 90 Spend.
  • the channel frequency response may be sensed on a target frequency resource obtained with a first adoption period (for example, a sampling period of 20 ms) within a preset period of time (for example, 100 seconds) on a receiving antenna of the second device The corresponding channel frequency response of the signal.
  • the channel frequency response has a total of 5000 complex values at different times (that is, a complex sequence with a size of 5000).
  • the target frequency resource may be at least one subcarrier, a resource element (Resource element, RE), a physical resource block (Physical Resource Block, PRB), a bandwidth part (Bandwidth Part, BWP), a carrier, and the like.
  • the channel frequency response may be obtained by estimating the received sensing signal (such as a channel state information reference signal (Channel State Information Reference Signal, CSI-RS)) by the second device according to the least square criterion or other methods.
  • CSI-RS Channel State Information Reference Signal
  • the target sequence is determined based on the first sequence and the second sequence, the first sequence is determined according to the first channel frequency response and the second channel frequency response; the second sequence is determined according to the third channel frequency response and the second channel frequency response Four channel frequency responses are obtained by point conjugate multiplication or point division, or the second sequence is determined according to the third channel frequency response and the first channel frequency response;
  • the first channel frequency response, the second channel frequency response, the third channel frequency response and the fourth channel frequency response are channels of the first sensing signal received by different receiving antennas of the second device Frequency response.
  • the method of determining the above target sequence can be set according to actual needs.
  • the target sequence is spliced and synthesized by the first sequence and the second sequence;
  • the target sequence can be obtained in other ways, for example, extracting a partial sequence of the first sequence and a partial sequence of the second sequence for splicing and synthesis.
  • other redundant bit sequences can also be added, which will not be illustrated one by one again.
  • the first sequence is obtained by point conjugate multiplication or point division of the first channel frequency response and the second channel frequency response; the second sequence is obtained by the third channel frequency response and the second channel frequency response Four channel frequency responses are obtained by point conjugate multiplication or point division, or the second sequence is obtained by point conjugate multiplication or point division of the third channel frequency response and the first channel frequency response.
  • the channel frequency response of the sensing signal received on receiving antenna 1 and the channel frequency response of the sensing signal received on receiving antenna 2 are subjected to point conjugate multiplication or point division to obtain a sequence A
  • the channel frequency response of the sensing signal received on receiving antenna 3 The channel frequency response of the sensing signal and the channel frequency response of the sensing signal received on the receiving antenna 4 are subjected to point conjugate multiplication or point division to obtain a sequence B; then sequence A and sequence B are synthesized into a larger sequence C; then Sequence C performs the first transformation to obtain the target object; it is worth noting that before sequence A and sequence B are synthesized into a larger sequence C, sequence A and sequence B need to be processed to eliminate the phase or amplitude difference between sequence A and sequence B. discontinuity.
  • the channel frequency response of the sensing signal received on receiving antenna 1 and the channel frequency response of the sensing signal received on receiving antenna 2 are subjected to point conjugate multiplication or point division to obtain a sequence X
  • the channel frequency response of the sensing signal received on receiving antenna 1 is
  • the channel frequency response of the sensing signal and the channel frequency response of the sensing signal received on the receiving antenna 3 are subjected to point conjugate multiplication or point division to obtain a sequence Y; then sequence X and sequence Y are synthesized into a larger sequence Z; then Sequence Z undergoes the first transformation to obtain the target object. It is worth noting that before sequence X and sequence Y are synthesized into a larger sequence Z, sequence X and sequence Y need to be processed to eliminate phase or amplitude discontinuity between sequence X and sequence Y.
  • the above-mentioned first transform may be fast Fourier transform (fast Fourier transform, FFT) or wavelet transform.
  • FFT fast Fourier transform
  • wavelet transform wavelet transform
  • other similar transformations can also be used in other embodiments, which will not be described one by one here.
  • the above-mentioned first transformation may also be some kind of data processing method, or some kind of mathematical operation, the purpose of which is to perform frequency analysis on the first data to find the target frequency components hidden in the first data, such as human breathing frequency components.
  • One method is to calculate the autocorrelation value of the first data, and then calculate and obtain the target frequency component by taking the average of the autocorrelation peak.
  • the first data can be preprocessed before performing frequency analysis on the first data, such as removing some outliers or burrs through preprocessing; one way is to use the Savitzky-Golay function Smoothing is performed on the first data.
  • the method further includes:
  • the first device sends second information to the second device or core network device, where the second information is used to indicate the first transmission parameter.
  • the second device may detect the second sensing signal according to the first transmission parameter indicated by the second information. In other words, the second device can adjust the receiving mode of the second perception signal based on the first transmission parameter, so as to improve the perception quality.
  • FIG. 5 is a flow chart of another sensing signal transmission processing method provided in the embodiment of the present application. As shown in FIG. 5, it includes the following steps:
  • Step 501 the second device determines a first index or an expected adjustment parameter, where the first index is index information determined based on the first sensing signal;
  • Step 502 the second device sends target information to the target device
  • the target information is used to indicate the first indicator or the expected adjustment parameter;
  • the target device is a first device or a core network device, and the target information is used for the first device to determine the second perception The first transfer parameter of the signal.
  • the method further includes:
  • the second device receives second information sent by the target device, where the second information is used to indicate the first transmission parameter
  • the second device receives the second sensing signal according to the first transmission parameter.
  • the first transmission parameter includes at least one of the following: transmit power, time length, time interval, sending port, frequency resource, and codeword resource.
  • the desired adjustment parameter includes at least one of the following: transmit power, time length, time interval, sending port, frequency resource, and codeword resource.
  • the first index includes first information of the target object, and the first information includes at least one of the following: the ratio of the maximum amplitude to the average amplitude, the maximum amplitude, the ratio of the amplitude of the target frequency to the average amplitude, The amplitude of the target frequency, the difference between the ratio of the maximum amplitude and the average amplitude and the first preset ratio, the difference between the maximum amplitude and the first preset amplitude, the ratio of the target frequency amplitude to the average amplitude and the second preset ratio Difference, the difference between the amplitude of the target frequency and the second preset amplitude, the ratio of the maximum power to the average power, the maximum power, the ratio of the power of the target frequency to the average power, the power of the target frequency, the ratio of the maximum power to the average power.
  • the first index further includes at least one of the following: signal-to-noise ratio SNR, signal-to-interference-noise ratio SINR, reference signal received power RSRP, received signal strength indicator RSSI, reference signal received quality RSRQ, detection probability, perception error , signal-to-clutter ratio and signal sidelobe characteristics and peak-to-average ratio PAPR.
  • the target object includes at least one of the following:
  • a result obtained by performing a first transformation on the first data where the first data includes at least one of the following: a channel frequency response of the first sensing signal, an amplitude of the channel frequency response, a phase of the channel frequency response,
  • the I channel data of the channel frequency response, the Q channel data of the channel frequency response, the I channel data of the channel frequency response and the Q channel data of the channel frequency response are obtained through preset calculations;
  • the second data includes at least one of the following items: the channel frequency response of the first sensing signal received by the two receiving antennas of the second device is point-conjugated the result of the multiplication or dot division, the magnitude of said result, the phase of said result;
  • the target sequence is determined based on the first sequence and the second sequence, the first sequence is determined according to the first channel frequency response and the second channel frequency response; the second sequence is determined according to the third channel frequency response and the second channel frequency response Four channel frequency responses are obtained by point conjugate multiplication or point division, or the second sequence is determined according to the third channel frequency response and the first channel frequency response;
  • the first channel frequency response, the second channel frequency response, the third channel frequency response and the fourth channel frequency response are channels of the first sensing signal received by different receiving antennas of the second device Frequency response.
  • the first transform is Fast Fourier Transform (FFT) or wavelet transform.
  • FFT Fast Fourier Transform
  • wavelet transform wavelet transform
  • other similar transformations may also be used in other embodiments, which will not be described one by one here.
  • the above-mentioned first transformation may also be some kind of data processing method, or some kind of mathematical operation, the purpose of which is to perform frequency analysis on the first data to find the target frequency components hidden in the first data, such as human breathing frequency components.
  • One method is to calculate the autocorrelation value of the first data, and then calculate and obtain the target frequency component by taking the average of the autocorrelation peak.
  • the first data can be preprocessed before performing frequency analysis on the first data, such as removing some outliers or burrs through preprocessing; one way is to use the Savitzky-Golay function Smoothing is performed on the first data.
  • the first preset amplitude, the second preset amplitude, the first preset power, the second preset power, the first preset ratio, the second preset At least one of the ratio and the fourth preset ratio is stipulated in an agreement or notified by the first device to the second device.
  • this embodiment is an implementation manner of the second device corresponding to the embodiment shown in FIG. 4 .
  • the specific implementation manner please refer to the relevant description of the embodiment shown in FIG. 4 , and achieve the same beneficial effect. Avoid repeating descriptions, and will not repeat them here.
  • FIG. 6 is a flow chart of another perception signal transmission processing method provided in the embodiment of the present application. As shown in FIG. 6, it includes the following steps:
  • Step 601 the second device determines the first indicator according to the third sensing signal
  • Step 602 the second device adjusts the receiving mode of the fourth sensing signal according to the first indicator
  • Step 603 the second device receives the fourth sensing signal from the first device according to the receiving mode.
  • the foregoing first device and the second device are different devices, where the first device may be a terminal or a network side device.
  • the second device When the first device is a terminal, the second device may be a terminal or a network side device; when the first device is a network side device, the second device may be a terminal or a network side device.
  • the foregoing third sensing signal may be sent by the second device or the first device, or may be sent by the fourth device.
  • the third sensing signal is sent by the second device or the first device as an example for description.
  • the above-mentioned third sensing signal and the fourth sensing signal may be signals of the same type, or signals of different types.
  • the above-mentioned first indicator may be a real value or a dB value.
  • the above-mentioned first indicator may be obtained by the second device detecting the third sensing signal within a period of time at a certain interval.
  • the transmission parameters of the third sensing signal and the fourth sensing signal sent by the first device may not be changed, that is, the transmission parameters of the fourth sensing signal may not be adjusted.
  • the second device determines the first index according to the third sensing signal; the second device adjusts the receiving mode for receiving the fourth sensing signal from the first device according to the first index; the second device By receiving the fourth sensing signal according to the receiving mode, the receiving mode of the sensing signal can be adjusted based on the receiving state of the sensing signal, thereby improving the sensing quality.
  • the first indicator includes first information of the target object, and the first information includes at least one of the following: a ratio of the maximum amplitude to the average amplitude; a ratio of the maximum amplitude to the average amplitude, the maximum amplitude, and the target frequency
  • the first device receives the first index sent by the second device, the first index is the ratio of the sum of the squares of the amplitudes of one or more target frequencies of the target object to the squares of the average amplitudes of all frequencies, and the target index difference.
  • the second device detects the sensing signal with a sampling interval of 20 ms during a time length of 0.5 second, and the obtained difference is 3 dB.
  • the first device receives the first index sent by the second device, the first index is the ratio of the first value to the second value, and the difference between the target index, where the first value is one or The sum of the squares of the amplitudes of multiple target frequencies, and the second value is a ratio of the sum of the squares of the amplitudes of all frequencies of the target object.
  • the difference is 3dB;
  • the first device receives the first index sent by the second device, the first index is the ratio of the third value to the fourth value, and the difference between the target index, where the third value is one or The sum of amplitudes of multiple target frequencies, the fourth value is the sum of amplitudes of all frequencies of the target object.
  • the difference is 3dB;
  • the first device receives the first indicator sent by the second device, and the first indicator is that the detection probability is 70% (at this time, the corresponding target indicator is the target detection probability of 90%, which means that the actual detection probability is higher than the target detection probability. 20% lower probability).
  • the receiving mode is associated with at least one of the following: a sampling frequency for the fourth sensing signal, a detection duration for the fourth sensing signal, the number of receiving antennas for receiving the fourth sensing signal, receiving The frequency resource of the fourth sensing signal, and the number of antenna ports for receiving the fourth sensing signal.
  • the second device may determine the receiving mode of the fourth sensing signal based on at least one of the following actions:
  • the second device doubles the sampling interval of the fourth sensing signal (10ms; at this time, the sending period of the sensing signal is less than or equal to 10ms), while keeping the detection duration of the fourth sensing signal unchanged (0.5 seconds);
  • the second device doubles the detection duration of the fourth sensing signal to the original (1 second, at this time, the sending duration of the second sensing signal is greater than or equal to 1 second);
  • the second device used to receive the third sensing signal sent by the first device through one receiving antenna (or receiving channel), but now the second device uses two receiving antennas (or receiving channels) to receive the third sensing signal. ) to receive the fourth sensing signal;
  • the second device performs point conjugate multiplication or point division on the channel frequency response of the sensing signal received on receiving antenna 1 and the channel frequency response of the sensing signal received on receiving antenna 2 to obtain a sequence A, and receiving antenna 3
  • sequence B is obtained after point conjugate multiplication or point division of the channel frequency response of the sensing signal received on the receiving antenna 4 and the channel frequency response of the sensing signal received on the receiving antenna 4; then sequence A and sequence B are synthesized into a larger sequence C; then perform the first transformation on sequence C to obtain the target object; it is worth noting that before sequence A and sequence B are synthesized into a larger sequence C, sequence A and sequence B need to be processed to eliminate sequence A and sequence B A discontinuity in phase or amplitude.
  • the channel frequency response of the sensing signal received on receiving antenna 1 and the channel frequency response of the sensing signal received on receiving antenna 2 are subjected to point conjugate multiplication or point division to obtain a sequence X
  • the channel frequency response of the sensing signal received on receiving antenna 1 is
  • the channel frequency response of the sensing signal and the channel frequency response of the sensing signal received on the receiving antenna 3 are subjected to point conjugate multiplication or point division to obtain a sequence Y; then sequence X and sequence Y are synthesized into a larger sequence Z; then Sequence Z undergoes the first transformation to obtain the target object. It is worth noting that before sequence X and sequence Y are synthesized into a larger sequence Z, sequence X and sequence Y need to be processed to eliminate phase or amplitude discontinuity between sequence X and sequence Y.
  • the second device increases the number of received sensing signals; for example, before the second device received the third sensing signal sent by the first device through one antenna port (or transmitting antenna), now the second device receives the third sensing signal sent by the first device through two antenna ports.
  • Two fourth sensing signals sent by two antenna ports (or transmitting antennas) for another example, before the second device received the third sensing signal sent by the first device through one frequency resource, now the second device receives the first device Two fourth sensing signals sent through two frequency resources; for another example, before the second device received the third sensing signal sent by the first device through the orthogonal codeword resource, now the second device receives the third sensing signal sent by the first device through the Two fourth sensing signals transmitted by two (quasi) orthogonal codeword resources.
  • the second device jointly processes the multiple received sensing signals to improve sensing performance.
  • the first index includes the first information of the target object, and the first information includes at least one of the following: a ratio of the maximum amplitude to the average amplitude, the maximum amplitude, the ratio of the amplitude of the target frequency to the average amplitude, and the target frequency
  • the amplitude of the frequency the difference between the ratio of the maximum amplitude and the average amplitude and the first preset ratio, the difference between the maximum amplitude and the first preset amplitude, the difference between the ratio of the target frequency amplitude and the average amplitude and the second preset ratio value, the difference between the amplitude of the target frequency and the second preset amplitude, the ratio of the maximum power to the average power, the maximum power, the ratio of the power of the target frequency to the average power, the power of the target frequency, the ratio of the maximum power to the average power and The difference between the third preset ratio, the difference between the maximum power and the first preset power, the difference between the ratio of the power of the target frequency and the average power and the fourth prese
  • the first index further includes at least one of the following: signal-to-noise ratio SNR, signal-to-interference-noise ratio SINR, reference signal received power RSRP, received signal strength indicator RSSI, reference signal received quality RSRQ, detection probability, perception error , signal-to-clutter ratio and signal sidelobe characteristics and peak-to-average ratio PAPR.
  • the target object includes at least one of the following:
  • a result obtained by performing a first transformation on the first data where the first data includes at least one of the following: a channel frequency response of the third sensing signal, an amplitude of the channel frequency response, a phase of the channel frequency response,
  • the I channel data of the channel frequency response, the Q channel data of the channel frequency response, the I channel data of the channel frequency response and the Q channel data of the channel frequency response are obtained through preset calculations;
  • the second data includes at least one of the following items: the channel frequency response of the third sensing signal received by the two receiving antennas of the second device is point-conjugated the result of the multiplication or dot division, the magnitude of said result, the phase of said result;
  • the target sequence is determined based on the first sequence and the second sequence, the first sequence is determined according to the first channel frequency response and the second channel frequency response; the second sequence is determined according to the third channel frequency response and the second channel frequency response Four channel frequency responses are obtained by point conjugate multiplication or point division, or the second sequence is determined according to the third channel frequency response and the first channel frequency response;
  • the first channel frequency response, the second channel frequency response, the third channel frequency response and the fourth channel frequency response are channels of the third sensing signal received by different receiving antennas of the second device Frequency response.
  • the first transform is Fast Fourier Transform (FFT) or wavelet transform.
  • FFT Fast Fourier Transform
  • wavelet transform wavelet transform
  • the first preset amplitude, the second preset amplitude, the first preset power, the second preset power, the first preset ratio, the second preset At least one of the ratio and the fourth preset ratio is stipulated in an agreement or notified by the first device to the second device.
  • Device A is the sending end of the sensing signal
  • device B is the receiving end of the sensing signal
  • the distance between device A and device B is 1000 wavelengths ( ⁇ )
  • device A and device B are on the same horizontal line
  • the antenna 1 of device B (Rx1 ) and antenna 2 (Rx2) are separated by 0.5 ⁇
  • antenna 1 and antenna 2 are on the same horizontal line;
  • the reflection point is the location of P1, P2 and P3 in Figure 7, and the reflection point can also be called the breathing point;
  • Carrier signal 3GHz, wavelength 0.1m;
  • Respiratory movement amplitude 0.5mm (1/20 wavelength), period 50ms, round-trip speed according to the law of sin function.
  • Figure 8 and Figure 9 are the results of frequency analysis of the channel frequency response corresponding to the sensing signal received on the receiving antenna, where the transmit power in Figure 8 is 10dB lower than that in Figure 9 . It can be seen that there is an obvious shock at 20Hz, which is the assumed breathing frequency in the simulation.
  • the target object in the simulation is the result of frequency analysis of the channel frequency response corresponding to the sensing signal received on the receiving antenna.
  • the first indicators in Fig. 8 and Fig. 9 are 12.35dB and 22.59dB respectively, basically corresponding to the transmit power in Fig. 8 being 10dB lower than that in Fig. 9 . Therefore, it can be concluded that: the second device sends the first indicator to the first device, and the first device adjusts the sending power of the perception signal according to the first indicator, thereby improving the rationality of the perception quality.
  • Figure 10 and Figure 11 are the results of frequency analysis of the channel frequency response corresponding to the sensing signal received on the receiving antenna, where the transmission power in Figure 10 and Figure 11 is the same, Figure 10
  • the number of samples for FFT is 400, and the number of samples for FFT in Figure 11 is 4000. It can be seen that there is an obvious shock at 20Hz, which is the assumed breathing frequency in the simulation.
  • the target object in the simulation is the result of frequency analysis of the channel frequency response corresponding to the sensing signal received on the receiving antenna.
  • the sensing signal transmission processing method provided in the embodiment of the present application may be executed by a sensing signal transmission processing device, or a control module in the sensing signal transmission processing device for executing the sensing signal transmission processing method.
  • the sensing signal transmission processing device provided in the embodiment of the present application is described by taking the sensing signal transmission processing device executing the sensing signal transmission processing method as an example.
  • FIG. 12 is a structural diagram of a sensing signal transmission processing device provided in an embodiment of the present application. As shown in FIG. 12, the sensing signal transmission processing device 1200 includes:
  • the first receiving module 1201 is configured to receive target information from a second device, where the target information is used to indicate a first index or an expected adjustment parameter, where the first index is index information determined based on the sent first sensing signal;
  • a first determining module 1202 configured to determine a first transmission parameter of the second sensing signal according to the target information
  • the first sending module 1203 is configured to send the second sensing signal according to the first transmission parameter.
  • the desired adjustment parameter includes at least one of the following: transmit power, time length, time interval, sending port, frequency resource, and codeword resource.
  • the first index includes the first information of the target object, and the first information includes at least one of the following: a ratio of the maximum amplitude to the average amplitude, the maximum amplitude, the ratio of the amplitude of the target frequency to the average amplitude, and the target frequency
  • the amplitude of the frequency the difference between the ratio of the maximum amplitude and the average amplitude and the first preset ratio, the difference between the maximum amplitude and the first preset amplitude, the difference between the ratio of the target frequency amplitude and the average amplitude and the second preset ratio value, the difference between the amplitude of the target frequency and the second preset amplitude, the ratio of the maximum power to the average power, the maximum power, the ratio of the power of the target frequency to the average power, the power of the target frequency, the ratio of the maximum power to the average power and The difference between the third preset ratio, the difference between the maximum power and the first preset power, the difference between the ratio of the power of the target frequency and the average power and the fourth prese
  • the first index further includes at least one of the following: signal-to-noise ratio SNR, signal-to-interference-noise ratio SINR, reference signal received power RSRP, received signal strength indicator RSSI, reference signal received quality RSRQ, detection probability, perception error , signal-to-clutter ratio and signal sidelobe characteristics and peak-to-average ratio PAPR.
  • the target object includes at least one of the following:
  • the first data includes at least one of the following: channel frequency response of the first sensing signal, magnitude of the channel frequency response, phase of the channel frequency response, channel I data of the channel frequency response, the The Q channel data of the channel frequency response, the I channel data of the channel frequency response and the Q channel data of the channel frequency response are obtained through preset calculations;
  • the second data includes at least one of the following items: the channel frequency response of the first sensing signal received by the two receiving antennas of the second device is point-conjugated the result of the multiplication or dot division, the magnitude of said result, the phase of said result;
  • the target sequence is determined based on the first sequence and the second sequence, the first sequence is determined according to the first channel frequency response and the second channel frequency response; the second sequence is determined according to the third channel frequency response and the second channel frequency response Four channel frequency responses are obtained by point conjugate multiplication or point division, or the second sequence is determined according to the third channel frequency response and the first channel frequency response;
  • the first channel frequency response, the second channel frequency response, the third channel frequency response and the fourth channel frequency response are channels of the first sensing signal received by different receiving antennas of the second device Frequency response.
  • the first transform is Fast Fourier Transform (FFT) or wavelet transform.
  • FFT Fast Fourier Transform
  • wavelet transform wavelet transform
  • the first indicator is determined by the second device, and the first sensing signal is sent by the first device.
  • the first preset amplitude, the second preset amplitude, the first preset power, the second preset power, the first preset ratio, the second preset At least one of the ratio and the fourth preset ratio is stipulated in an agreement or notified by the first device to the second device.
  • the first transmission parameter includes at least one of the following: transmit power, time length, time interval, sending port, frequency resource, and codeword resource.
  • the first sending module 1203 is also configured to:
  • the first device sends second information to the second device or core network device, where the second information is used to indicate the first transmission parameter.
  • the sensory signal transmission processing device provided in the embodiment of the present application can realize each process in the method embodiment in FIG. 4 , and to avoid repetition, details are not repeated here.
  • FIG. 13 is a structural diagram of a sensing signal transmission processing device provided in an embodiment of the present application. As shown in FIG. 13, the sensing signal transmission processing device 1300 includes:
  • the second determination module 1301 is configured to determine a first index or an expected adjustment parameter, where the first index is index information determined based on the first sensing signal;
  • the target information is used to indicate the first indicator or the expected adjustment parameter;
  • the target device is a first device or a core network device, and the target information is used for the first device to determine the second perception The first transfer parameter of the signal.
  • the perception signal transmission processing device 1300 further includes:
  • the second receiving module is configured to receive second information sent by the target device, where the second information is used to indicate the first transmission parameter; and receive the second sensing signal according to the first transmission parameter.
  • the first transmission parameter includes at least one of the following: transmit power, time length, time interval, sending port, frequency resource, and codeword resource.
  • the desired adjustment parameter includes at least one of the following: transmit power, time length, time interval, sending port, frequency resource, and codeword resource.
  • the first index includes the first information of the target object, and the first information includes at least one of the following: a ratio of the maximum amplitude to the average amplitude, the maximum amplitude, the ratio of the amplitude of the target frequency to the average amplitude, and the target frequency
  • the amplitude of the frequency the difference between the ratio of the maximum amplitude and the average amplitude and the first preset ratio, the difference between the maximum amplitude and the first preset amplitude, the difference between the ratio of the target frequency amplitude and the average amplitude and the second preset ratio value, the difference between the amplitude of the target frequency and the second preset amplitude, the ratio of the maximum power to the average power, the maximum power, the ratio of the power of the target frequency to the average power, the power of the target frequency, the ratio of the maximum power to the average power and The difference between the third preset ratio, the difference between the maximum power and the first preset power, the difference between the ratio of the power of the target frequency and the average power and the fourth prese
  • the first index further includes at least one of the following: signal-to-noise ratio SNR, signal-to-interference-noise ratio SINR, reference signal received power RSRP, received signal strength indicator RSSI, reference signal received quality RSRQ, detection probability, perception error , signal-to-clutter ratio and signal sidelobe characteristics and peak-to-average ratio PAPR.
  • the target object includes at least one of the following:
  • a result obtained by performing a first transformation on the first data where the first data includes at least one of the following: a channel frequency response of the first sensing signal, an amplitude of the channel frequency response, a phase of the channel frequency response,
  • the I channel data of the channel frequency response, the Q channel data of the channel frequency response, the I channel data of the channel frequency response and the Q channel data of the channel frequency response are obtained through preset calculations;
  • the second data includes at least one of the following items: the channel frequency response of the first sensing signal received by the two receiving antennas of the second device is point-conjugated the result of the multiplication or dot division, the magnitude of said result, the phase of said result;
  • the target sequence is determined based on the first sequence and the second sequence, the first sequence is determined according to the first channel frequency response and the second channel frequency response; the second sequence is determined according to the third channel frequency response and the second channel frequency response Four channel frequency responses are obtained by point conjugate multiplication or point division, or the second sequence is determined according to the third channel frequency response and the first channel frequency response;
  • the first channel frequency response, the second channel frequency response, the third channel frequency response and the fourth channel frequency response are channels of the first sensing signal received by different receiving antennas of the second device Frequency response.
  • the first transform is Fast Fourier Transform (FFT) or wavelet transform.
  • FFT Fast Fourier Transform
  • wavelet transform wavelet transform
  • the first sensing signal is sent by the first device.
  • the first preset amplitude, the second preset amplitude, the first preset power, the second preset power, the first preset ratio, the second preset At least one of the ratio and the fourth preset ratio is stipulated in an agreement or notified by the first device to the second device.
  • the sensing signal transmission and processing device provided in the embodiment of the present application can realize each process in the method embodiment in FIG. 5 , and details are not described here to avoid repetition.
  • FIG. 14 is a structural diagram of a sensing signal transmission processing device provided in an embodiment of the present application. As shown in FIG. 14, the sensing signal transmission processing device 1400 includes:
  • a third determining module 1401, configured to determine the first index according to the third sensing signal
  • An adjustment module 1402 configured to adjust the receiving mode of the fourth sensing signal according to the first index
  • the third receiving module 1403 is configured to receive the fourth sensing signal from the first device according to the receiving mode.
  • the third sensing signal is sent by the second device or the first device.
  • the first index includes the first information of the target object, and the first information includes at least one of the following: a ratio of the maximum amplitude to the average amplitude, the maximum amplitude, the ratio of the amplitude of the target frequency to the average amplitude, and the target frequency
  • the amplitude of the frequency the difference between the ratio of the maximum amplitude and the average amplitude and the first preset ratio, the difference between the maximum amplitude and the first preset amplitude, the difference between the ratio of the target frequency amplitude and the average amplitude and the second preset ratio value, the difference between the amplitude of the target frequency and the second preset amplitude, the ratio of the maximum power to the average power, the maximum power, the ratio of the power of the target frequency to the average power, the power of the target frequency, the ratio of the maximum power to the average power and The difference between the third preset ratio, the difference between the maximum power and the first preset power, the difference between the ratio of the power of the target frequency and the average power and the fourth prese
  • the first index further includes at least one of the following: signal-to-noise ratio SNR, signal-to-interference-noise ratio SINR, reference signal received power RSRP, received signal strength indicator RSSI, reference signal received quality RSRQ, detection probability, perception error , signal-to-clutter ratio and signal sidelobe characteristics and peak-to-average ratio PAPR.
  • the target object includes at least one of the following:
  • a result obtained by performing a first transformation on the first data where the first data includes at least one of the following: a channel frequency response of the third sensing signal, an amplitude of the channel frequency response, a phase of the channel frequency response,
  • the I channel data of the channel frequency response, the Q channel data of the channel frequency response, the I channel data of the channel frequency response and the Q channel data of the channel frequency response are obtained through preset calculations;
  • the second data includes at least one of the following items: the channel frequency response of the third sensing signal received by the two receiving antennas of the second device is point-conjugated the result of the multiplication or dot division, the magnitude of said result, the phase of said result;
  • the target sequence is determined based on the first sequence and the second sequence, the first sequence is determined according to the first channel frequency response and the second channel frequency response; the second sequence is determined according to the third channel frequency response and the second channel frequency response Four channel frequency responses are obtained by point conjugate multiplication or point division, or the second sequence is determined according to the third channel frequency response and the first channel frequency response;
  • the first channel frequency response, the second channel frequency response, the third channel frequency response and the fourth channel frequency response are channels of the third sensing signal received by different receiving antennas of the second device Frequency response.
  • the first transform is Fast Fourier Transform (FFT) or wavelet transform.
  • FFT Fast Fourier Transform
  • wavelet transform wavelet transform
  • the first preset amplitude, the second preset amplitude, the first preset power, the second preset power, the first preset ratio, the second preset At least one of the ratio and the fourth preset ratio is stipulated in an agreement or notified by the first device to the second device.
  • the receiving mode is associated with at least one of the following: a sampling frequency for the fourth sensing signal, a detection duration for the fourth sensing signal, the number of receiving antennas for receiving the fourth sensing signal, receiving The frequency resource of the fourth sensing signal, and the number of antenna ports for receiving the fourth sensing signal.
  • the sensory signal transmission processing device provided in the embodiment of the present application can realize each process in the method embodiment in FIG. 6 , and details are not repeated here to avoid repetition.
  • the sensory signal transmission processing device in the embodiment of the present application may be a device, a device with an operating system or an electronic device, or a component, an integrated circuit, or a chip in a terminal.
  • the device may be a mobile terminal or a non-mobile terminal.
  • the mobile terminal may include but not limited to the types of terminals 11 listed above, and the non-mobile terminal may be a server, a network attached storage (Network Attached Storage, NAS), a personal computer (personal computer, PC), a television ( television, TV), teller machines or self-service machines, etc., are not specifically limited in this embodiment of the present application.
  • this embodiment of the present application further provides a communication device 1500, including a processor 1501, a memory 1502, and programs or instructions stored in the memory 1502 and operable on the processor 1501,
  • a communication device 1500 including a processor 1501, a memory 1502, and programs or instructions stored in the memory 1502 and operable on the processor 1501
  • the program or instruction is executed by the processor 1501
  • each process of the above embodiment of the sensing signal transmission and processing method can be realized, and the same technical effect can be achieved. To avoid repetition, details are not repeated here.
  • the embodiment of the present application also provides a terminal, including a processor and a communication interface, wherein,
  • the communication interface is used to receive target information from the second device, where the target information is used to indicate a first index or a desired adjustment parameter, where the first index is index information determined based on the first sensing signal;
  • the processor is configured to determine a first transmission parameter of the second sensing signal according to the target information
  • the communication interface is further configured to send the second sensing signal according to the first transmission parameter.
  • the processor is configured to determine a first index or an expected adjustment parameter, where the first index is index information determined based on the first sensory signal;
  • the communication interface is used to send the target information to the target device
  • the target information is used to indicate the first indicator or the expected adjustment parameter;
  • the target device is a first device or a core network device, and the target information is used for the first device to determine the second perception The first transfer parameter of the signal.
  • the processor is configured to determine a first index according to the third sensing signal; adjust a receiving mode for receiving the fourth sensing signal from the first device according to the first index;
  • the communication interface is used for receiving the fourth sensing signal according to the receiving mode.
  • FIG. 16 is a schematic diagram of a hardware structure of a terminal implementing various embodiments of the present application.
  • the terminal 1600 includes, but is not limited to: a radio frequency unit 1601, a network module 1602, an audio output unit 1603, an input unit 1604, a sensor 1605, a display unit 1606, a user input unit 1607, an interface unit 1608, a memory 1609, and a processor 1610. At least some parts.
  • the terminal 1600 can also include a power supply (such as a battery) for supplying power to various components, and the power supply can be logically connected to the processor 1610 through the power management system, so as to manage charging, discharging, and power consumption through the power management system. Management and other functions.
  • a power supply such as a battery
  • the terminal structure shown in FIG. 16 does not constitute a limitation on the terminal.
  • the terminal may include more or less components than shown in the figure, or combine certain components, or arrange different components, which will not be repeated here.
  • the input unit 1604 may include a graphics processor (Graphics Processing Unit, GPU) and a microphone, and the graphics processor is used by an image capture device (such as a camera) in a video capture mode or an image capture mode.
  • the obtained image data of still picture or video is processed.
  • the display unit 1606 may include a display panel, and the display panel may be configured in the form of a liquid crystal display, an organic light emitting diode, or the like.
  • the user input unit 1607 includes a touch panel and other input devices. Touch panel, also known as touch screen.
  • the touch panel can include two parts: a touch detection device and a touch controller.
  • Other input devices may include, but are not limited to, physical keyboards, function keys (such as volume control buttons, switch buttons, etc.), trackballs, mice, and joysticks, which will not be repeated here.
  • the radio frequency unit 1601 receives the downlink data from the network side device, and processes it to the processor 1610; in addition, sends the uplink data to the network side device.
  • the radio frequency unit 1601 includes, but is not limited to, an antenna, at least one amplifier, a transceiver, a coupler, a low noise amplifier, a duplexer, and the like.
  • the memory 1609 can be used to store software programs or instructions as well as various data.
  • the memory 109 may mainly include a program or instruction storage area and a data storage area, wherein the program or instruction storage area may store an operating system, at least one application or instruction required by a function (such as a sound playback function, an image playback function, etc.) and the like.
  • the memory 1609 may include a high-speed random access memory, and may also include a non-transitory memory, wherein the non-transitory memory may be a read-only memory (Read-Only Memory, ROM), a programmable read-only memory (Programmable ROM) , PROM), erasable programmable read-only memory (Erasable PROM, EPROM), electrically erasable programmable read-only memory (Electrically EPROM, EEPROM) or flash memory.
  • ROM Read-Only Memory
  • PROM programmable read-only memory
  • PROM erasable programmable read-only memory
  • Erasable PROM Erasable PROM
  • EPROM electrically erasable programmable read-only memory
  • EEPROM electrically erasable programmable read-only memory
  • flash memory for example at least one disk storage device, flash memory device, or other non-transitory solid state storage device.
  • the processor 1610 may include one or more processing units; optionally, the processor 1610 may integrate an application processor and a modem processor, wherein the application processor mainly processes the operating system, user interface, application programs or instructions, etc., Modem processors mainly handle wireless communications, such as baseband processors. It can be understood that the foregoing modem processor may not be integrated into the processor 1610 .
  • the radio frequency unit 1601 is configured to receive target information from the second device, the target information is used to indicate a first index or a desired adjustment parameter, and the first index is index information determined based on the first sensing signal;
  • the processor 1610 is configured to determine a first transmission parameter of the second sensing signal according to the target information
  • the radio frequency unit 1601 is further configured to send the second sensing signal according to the first transmission parameter.
  • the processor 1610 is configured to determine a first index or an expected adjustment parameter, where the first index is index information determined based on the first sensory signal;
  • the radio frequency unit 1601 is configured to send the target information to the target device
  • the target information is used to indicate the first indicator or the expected adjustment parameter;
  • the target device is a first device or a core network device, and the target information is used for the first device to determine the second perception The first transfer parameter of the signal.
  • the processor 1610 is configured to determine a first index according to the third sensing signal; adjust a receiving mode for receiving the fourth sensing signal from the first device according to the first index;
  • the radio frequency unit 1601 is configured to receive the fourth sensing signal according to the receiving mode.
  • processor 710 and radio frequency unit 701 can implement various processes in the method embodiment in FIG. 2 , and details are not repeated here to avoid repetition.
  • the embodiment of the present application also provides a network side device, including a processor and a communication interface, wherein,
  • the communication interface is used to receive target information from the second device, the target information is used to indicate a first index or an expected adjustment parameter, and the first index is index information determined based on the first sensing signal;
  • the processor is configured to determine a first transmission parameter of the second sensing signal according to the target information
  • the communication interface is further configured to send the second sensing signal according to the first transmission parameter.
  • the processor is configured to determine a first index or an expected adjustment parameter, where the first index is index information determined based on the first sensory signal;
  • the communication interface is used to send the target information to the target device
  • the target information is used to indicate the first indicator or the expected adjustment parameter;
  • the target device is a first device or a core network device, and the target information is used for the first device to determine the second perception The first transfer parameter of the signal.
  • the processor is configured to determine a first index according to the third sensing signal; adjust a receiving mode for receiving the fourth sensing signal from the first device according to the first index;
  • the communication interface is used for receiving the fourth sensing signal according to the receiving mode.
  • the network-side device embodiment corresponds to the above-mentioned network-side device method embodiment, and each implementation process and implementation mode of the above-mentioned method embodiment can be applied to this network-side device embodiment, and can achieve the same technical effect.
  • the embodiment of the present application also provides a network side device.
  • the network side device 1700 includes: an antenna 1701 , a radio frequency device 1702 , and a baseband device 1703 .
  • the antenna 1701 is connected to the radio frequency device 1702 .
  • the radio frequency device 1702 receives information through the antenna 1701, and sends the received information to the baseband device 1703 for processing.
  • the baseband device 1703 processes the information to be sent and sends it to the radio frequency device 1702
  • the radio frequency device 1702 processes the received information and sends it out through the antenna 1701 .
  • the foregoing frequency band processing device may be located in the baseband device 1703 , and the method performed by the network side device in the above embodiments may be implemented in the baseband device 1703 , and the baseband device 1703 includes a processor 1704 and a memory 1705 .
  • the baseband device 1703 may include, for example, at least one baseband board, and the baseband board is provided with a plurality of chips, as shown in FIG. The operation of the network side device shown in the above method embodiments.
  • the baseband device 1703 may also include a network interface 1706, configured to exchange information with the radio frequency device 1702, such as a common public radio interface (common public radio interface, CPRI for short).
  • a common public radio interface common public radio interface, CPRI for short.
  • the network-side device in the embodiment of the present application further includes: instructions or programs stored in the memory 1705 and executable on the processor 1704, and the processor 1704 invokes the instructions or programs in the memory 1705 to execute the The method executed by each module achieves the same technical effect, so in order to avoid repetition, it is not repeated here.
  • the embodiment of the present application also provides a readable storage medium, the readable storage medium stores a program or an instruction, and when the program or instruction is executed by a processor, each process of the above embodiment of the sensing signal transmission and processing method is realized, and can To achieve the same technical effect, in order to avoid repetition, no more details are given here.
  • the processor is the processor in the electronic device described in the above embodiments.
  • the readable storage medium includes computer readable storage medium, such as computer read-only memory (Read-Only Memory, ROM), random access memory (Random Access Memory, RAM), magnetic disk or optical disk, etc.
  • the embodiment of the present application further provides a chip, the chip includes a processor and a communication interface, the communication interface is coupled to the processor, and the processor is used to run programs or instructions to implement the above-mentioned sensing signal transmission processing method
  • the chip includes a processor and a communication interface
  • the communication interface is coupled to the processor
  • the processor is used to run programs or instructions to implement the above-mentioned sensing signal transmission processing method
  • chips mentioned in the embodiments of the present application may also be called system-on-chip, system-on-chip, system-on-a-chip, or system-on-a-chip.
  • An embodiment of the present application further provides a program product, the program product is stored in a non-transitory storage medium, and the program product is executed by at least one processor to implement the processes in the above embodiments of the sensing signal transmission processing method, And can achieve the same technical effect, in order to avoid repetition, no more details here.
  • the term “comprising”, “comprising” or any other variation thereof is intended to cover a non-exclusive inclusion such that a process, method, article or apparatus comprising a set of elements includes not only those elements, It also includes other elements not expressly listed, or elements inherent in the process, method, article, or device. Without further limitations, an element defined by the phrase “comprising a " does not preclude the presence of additional identical elements in the process, method, article, or apparatus comprising that element.
  • the scope of the methods and devices in the embodiments of the present application is not limited to performing functions in the order shown or discussed, and may also include performing functions in a substantially simultaneous manner or in reverse order according to the functions involved. Functions are performed, for example, the described methods may be performed in an order different from that described, and various steps may also be added, omitted, or combined. Additionally, features described with reference to certain examples may be combined in other examples.

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Abstract

本申请公开了一种感知信号传输处理方法、装置、电子设备及可读存储介质，属于通信技术领域。本申请实施例的感知信号传输处理方法包括：第一设备从第二设备接收目标信息，所述目标信息用于指示第一指标或者期望调整参数，所述第一指标为基于第一感知信号确定的指标信息；所述第一设备根据所述目标信息确定第二感知信号的第一传输参数；所述第一设备按照所述第一传输参数发送所述第二感知信号。

Description

感知信号传输处理方法、装置、电子设备及可读存储介质
相关申请的交叉引用
本申请主张在2021年09月14日在中国提交的中国专利申请No.202111075442.9的优先权，其全部内容通过引用包含于此。
技术领域
本申请属于通信技术领域，具体涉及一种感知信号传输处理方法、装置、电子设备及可读存储介质。
背景技术
随着通信技术的发展，在未来通信系统中通信设备除了通信能力外，还将具备感知能力。具备感知能力的通信设备可以通过无线信号的发送和接收，来感知目标物体的相关信息。通常由网络侧设备配置感知信号的传输参数，基于该传输参数进行感知信号的发送和接收，以实现目标物体的感知。由于被感知目标物体的状态灵活多变，采用固定的传输参数进行感知信号的发送和接收，容易导致感知质量较差。
发明内容
本申请实施例提供一种感知信号传输处理方法、装置、电子设备及可读存储介质，能够解决相关技术中感知质量较差的问题。
第一方面，提供了一种感知信号传输处理方法，包括：
第一设备从第二设备接收目标信息，所述目标信息用于指示第一指标或者期望调整参数，所述第一指标为基于第一感知信号确定的指标信息；
所述第一设备根据所述目标信息确定第二感知信号的第一传输参数；
所述第一设备按照所述第一传输参数发送所述第二感知信号。
第二方面，提供了一种感知信号传输处理方法，包括：
第二设备确定第一指标或者期望调整参数，所述第一指标为基于第一感知信号确定的指标信息；
所述第二设备向目标设备发送目标信息；
其中，所述目标信息用于指示所述第一指标或者所述期望调整参数；所述目标设备为第一设备或核心网设备，所述目标信息用于供所述第一设备确定第二感知信号的第一传输参数。
第三方面，提供了一种感知信号传输处理方法，包括：
第二设备根据第三感知信号确定第一指标；
所述第二设备根据所述第一指标调整第四感知信号的接收模式；
所述第二设备根据所述接收模式从第一设备接收所述第四感知信号。
第四方面，提供了一种感知信号传输处理装置，包括：
第一接收模块，用于从第二设备接收目标信息，所述目标信息用于指示第一指标或者期望调整参数，所述第一指标为基于发送的第一感知信号确定的指标信息；
第一确定模块，用于根据所述目标信息确定第二感知信号的第一传输参数；
第一发送模块，用于按照所述第一传输参数发送所述第二感知信号。
第五方面，提供了一种感知信号传输处理装置，其特征在于，包括：
第二确定模块，用于确定第一指标或者期望调整参数，所述第一指标为基于第一感知信号确定的指标信息；
第二发送模块，用于向目标设备发送所述目标信息；
其中，所述目标信息用于指示所述第一指标或者所述期望调整参数；所述目标设备为所述第一设备或核心网设备，所述目标信息用于供所述第一设备确定第二感知信号的第一传输参数。
第六方面，提供了一种感知信号传输处理装置，包括：
第三确定模块，用于根据第三感知信号确定第一指标；
调整模块，用于根据所述第一指标调整从第一设备接收第四感知信号的接收模式；
第三接收模块，用于根据所述接收模式接收所述第四感知信号。
第七方面，提供了一种终端，该终端包括处理器、存储器及存储在所述存储器上并可在所述处理器上运行的程序或指令，所述程序或指令被所述处 理器执行时实现如第一方面所述的方法的步骤，或者实现如第二方面所述的方法的步骤，或者实现如第三方面所述的方法的步骤。
第八方面，提供了一种终端，包括处理器及通信接口，其中，
通信接口用于从第二设备接收目标信息，所述目标信息用于指示第一指标或者期望调整参数，所述第一指标为基于第一感知信号确定的指标信息；
处理器用于根据所述目标信息确定第二感知信号的第一传输参数；
通信接口还用于按照所述第一传输参数发送所述第二感知信号。
或者，处理器用于确定第一指标或者期望调整参数，所述第一指标为基于第一感知信号确定的指标信息；
通信接口用于向目标设备发送所述目标信息；
其中，所述目标信息用于指示所述第一指标或者所述期望调整参数；所述目标设备为第一设备或核心网设备，所述目标信息用于供所述第一设备确定第二感知信号的第一传输参数。
或者，处理器用于根据第三感知信号确定第一指标；根据所述第一指标调整从第一设备接收第四感知信号的接收模式
通信接口用于根据所述接收模式接收所述第四感知信号。
第九方面，提供了一种网络侧设备，该网络侧设备包括处理器、存储器及存储在所述存储器上并可在所述处理器上运行的程序或指令，所述程序或指令被所述处理器执行时实现如第一方面所述的方法的步骤，或者实现如第二方面所述的方法的步骤，或者实现如第三方面所述的方法的步骤。
第十方面，提供了一种网络侧设备，包括处理器及通信接口，其中，
通信接口用于从第二设备接收目标信息，所述目标信息用于指示第一指标或者期望调整参数，所述第一指标为基于第一感知信号确定的指标信息；
处理器用于根据所述目标信息确定第二感知信号的第一传输参数；
通信接口还用于按照所述第一传输参数发送所述第二感知信号。
或者，处理器用于确定第一指标或者期望调整参数，所述第一指标为基于第一感知信号确定的指标信息；
通信接口用于向目标设备发送所述目标信息；
其中，所述目标信息用于指示所述第一指标或者所述期望调整参数；所 述目标设备为第一设备或核心网设备，所述目标信息用于供所述第一设备确定第二感知信号的第一传输参数。
或者，处理器用于根据第三感知信号确定第一指标；根据所述第一指标调整从第一设备接收第四感知信号的接收模式；
通信接口用于根据所述接收模式接收所述第四感知信号。
第十一方面，提供了一种可读存储介质，所述可读存储介质上存储程序或指令，所述程序或指令被处理器执行时实现如第一方面所述的方法的步骤，或者实现如第二方面所述的方法的步骤，或者实现如第三方面所述的方法的步骤。
第十二方面，本申请实施例提供了一种芯片，所述芯片包括处理器和通信接口，所述通信接口和所述处理器耦合，所述处理器用于运行程序或指令，实现如第一方面所述的方法的步骤，或者实现如第二方面所述的方法的步骤，或者实现如第三方面所述的方法的步骤。
第十三方面，提供了一种计算机程序/程序产品，所述计算机程序/程序产品存储在非瞬态的存储介质中，所述计算机程序/程序产品被至少一个处理器执行以实现如第一方面所述的方法，或实现如第二方面所述的方法，或者实现如第三方面所述的方法。
本申请实施例中，由于通过第一设备从第二设备接收目标信息，所述目标信息用于指示第一指标或者期望调整参数，所述第一指标为基于第一感知信号确定的指标信息；所述第一设备根据所述目标信息确定第二感知信号的第一传输参数；所述第一设备按照所述第一传输参数发送所述第二感知信号。这样，可以基于感知信号的接收状态，调整感知信号的传输参数，从而提升感知质量。
附图说明
图1是本申请实施例可应用的一种网络系统的结构图；
图2是申请实施例提供的一种感知信号传输处理方法应用的一种通信感知场景示例图；
图3是申请实施例提供的一种感知信号传输处理方法应用的另一种通信 感知场景示例图；
图4是本申请实施例提供的一种感知信号传输处理方法的流程图之一；
图5是本申请实施例提供的一种感知信号传输处理方法的流程图之二；
图6是本申请实施例提供的一种感知信号传输处理方法的流程图之三；
图7是本申请实施例提供的一种感知信号传输处理方法应用的又一种通信感知场景示例图；
图8是本申请实施例提供的一种感知信号传输处理方法中对接收天线上接收到的感知信号对应的信道频率响应进行频率分析后的结果的示例图之一；
图9是本申请实施例提供的一种感知信号传输处理方法中对接收天线上接收到的感知信号对应的信道频率响应进行频率分析后的结果的示例图之二；
图10是本申请实施例提供的一种感知信号传输处理方法中对接收天线上接收到的感知信号对应的信道频率响应进行频率分析后的结果的示例图之三；
图11是本申请实施例提供的一种感知信号传输处理方法中对接收天线上接收到的感知信号对应的信道频率响应进行频率分析后的结果的示例图之四；
图12是本申请实施例提供的一种感知信号传输处理装置的结构图之一；
图13是本申请实施例提供的一种感知信号传输处理装置的结构图之三；
图14是本申请实施例提供的一种感知信号传输处理装置的结构图之四；
图15是本申请实施例提供的一种通信设备的结构图；
图16是本申请实施例提供的一种终端的结构图；
图17是本申请实施例提供的一种网络侧设备的结构图。
具体实施方式
下面将结合本申请实施例中的附图，对本申请实施例中的技术方案进行清楚描述，显然，所描述的实施例是本申请一部分实施例，而不是全部的实施例。基于本申请中的实施例，本领域普通技术人员所获得的所有其他实施例，都属于本申请保护的范围。
本申请的说明书和权利要求书中的术语“第一”、“第二”等是用于区别 类似的对象，而不用于描述特定的顺序或先后次序。应该理解这样使用的术语在适当情况下可以互换，以便本申请的实施例能够以除了在这里图示或描述的那些以外的顺序实施，且“第一”、“第二”所区别的对象通常为一类，并不限定对象的个数，例如第一对象可以是一个，也可以是多个。此外，说明书以及权利要求中“和/或”表示所连接对象的至少其中之一，字符“/”一般表示前后关联对象是一种“或”的关系。
值得指出的是，本申请实施例所描述的技术不限于长期演进型(Long Term Evolution，LTE)/LTE的演进(LTE-Advanced，LTE-A)系统，还可用于其他无线通信系统，诸如码分多址(Code Division Multiple Access，CDMA)、时分多址(Time Division Multiple Access，TDMA)、频分多址(Frequency Division Multiple Access，FDMA)、正交频分多址(Orthogonal Frequency Division Multiple Access，OFDMA)、单载波频分多址(Single-carrier Frequency-Division Multiple Access，SC-FDMA)和其他系统。本申请实施例中的术语“系统”和“网络”常被可互换地使用，所描述的技术既可用于以上提及的系统和无线电技术，也可用于其他系统和无线电技术。以下描述出于示例目的描述了新空口(New Radio，NR)系统，并且在以下大部分描述中使用NR术语，这些技术也可应用于NR系统应用以外的应用，如第6代(6th Generation，6G)通信系统或者未来的其他通信系统。
图1示出本申请实施例可应用的一种无线通信系统的框图。无线通信系统包括终端11和网络侧设备12。其中，终端11可以是手机、平板电脑(Tablet Personal Computer)、膝上型电脑(Laptop Computer)或称为笔记本电脑、个人数字助理(Personal Digital Assistant，PDA)、掌上电脑、上网本、超级移动个人计算机(ultra-mobile personal computer，UMPC)、移动上网装置(Mobile Internet Device，MID)、增强现实(augmented reality，AR)/虚拟现实(virtual reality，VR)设备、机器人、可穿戴式设备(Wearable Device)、车载设备(VUE)、行人终端(PUE)、智能家居(具有无线通信功能的家居设备，如冰箱、电视、洗衣机或者家具等)等终端侧设备，可穿戴式设备包括：智能手表、智能手环、智能耳机、智能眼镜、智能首饰(智能手镯、智能手链、智能戒指、智能项链、智能脚镯、智能脚链等)、智能腕带、智能服装、游戏机等。需要说明的 是，在本申请实施例并不限定终端11的具体类型。网络侧设备12可以是基站或核心网设备，其中，基站可被称为节点B、演进节点B、接入点、基收发机站(Base Transceiver Station，BTS)、无线电基站、无线电收发机、基本服务集(Basic Service Set，BSS)、扩展服务集(Extended Service Set，ESS)、B节点、演进型B节点(eNB)、家用B节点、家用演进型B节点、WLAN接入点、WiFi节点、发送接收点(Transmitting Receiving Point，TRP)或所述领域中其他某个合适的术语，只要达到相同的技术效果，所述基站不限于特定技术词汇，需要说明的是，在本申请实施例中仅以NR系统中的基站为例，但是并不限定基站的具体类型。
为了方便理解，以下对本申请实施例涉及的一些内容进行说明：
一、通信感知一体化，也可以称之为通感一体化。
未来移动通信系统例如B5G系统或6G系统除了具备通信能力外，还将具备感知能力。即具备感知能力的一个或多个设备，能够通过无线信号的发送和接收，来感知目标物体的方位、距离、速度等信息，或者对目标物体、事件或环境等进行检测、跟踪、识别、成像等。未来随着毫米波和太赫兹等具备高频段大带宽能力的通信设备在6G网络的部署，感知的分辨率相比厘米波将明显提升，从而使得6G网络能够提供更精细的感知服务。
感知的目的主要分为两大类。第一类目的是感知用于辅助通信或者增强通信性能，例如第一设备通过跟踪设备的移动轨迹以提供更精准的波束赋型对准设备；另一类目的是与通信没有直接关系的感知，例如通信设备通过无线信号对天气情况进行监测，手机通过毫米波无线感知识别用户的手势等等。
感知方式可以分为以下几种：
1、主动感知。如图2所示，设备利用自身发射信号的反射信号例如回波进行感知，收发机位于同一位置，可采用不同天线，可以感知设备周围环境信息
2、被动感知。如图3所示，收发机位于不同位置，接收机利用发送机发射的无线信号进行感知，例如设备A通过接收来自设备B的无线信号感知设备A和设备B之间的环境信息。
3、交互感知：感知者与目标对象之间通过信息交互，对电磁波发送的主 体、时间、频率、格式等进行约定，完成感知的过程。
通感一体化设计从以下四个方面来看，存在可行性：
通信系统与感知系统均基于电磁波理论，利用电磁波的发射和接收来完成信息的获取和传递；
通信系统与感知系统均具备天线、发射机、接收机、信号处理器等结构，在硬件资源上有很大重叠；
随着技术的发展，两者在工作频段上也有越来越多的重合；
在信号调制与接收检测、波形设计等关键技术上存在相似性。
B5G系统或6G系统的空口设计，将同时支持无线通信信号和无线感知信号，通过信号联合设计和/或硬件共享等通信感知一体化手段，实现通信、感知功能一体化设计，在进行信息传递的同时，具备感知能力或者提供感知服务。
通感一体化带来的好处包括如下几个方面：
节约成本；
减小设备尺寸；
降低设备功耗；
提升频谱效率；
减小通感间的互干扰，提升系统性能。
二、雷达技术
雷达技术是一种典型的感知技术。现代雷达系统已在全球范围内部署，并被应用于气象预报、警戒监视和航空导航等多个领域。目前，在10GHz频段以下，L波段(1～2GHz),S波段(2～4GHz)和C波段(4～8GHz)主要被大量军用或民用雷达系统所占据。然而，这些频段在未来将有可能容纳更多的LTE，5G新型无线电(New Radio,NR)系统和Wi-Fi系统。在更高频段，5G毫米波通信频段与车载毫米波雷达的工作频段十分接近。随着无线通信技术的进一步发展，将有越来越多的雷达频段受到干扰。从历史发展来看，雷达与通信系统向小型化以及更高频段不断演进。目前，在毫米波频段，相关技术中雷达与通信系统的硬件架构、信道特性以及信号处理方法已经十分接近。从民用角度看，有相当一部分5G/B5G新兴应用需要进行感知与通信联 合设计，例如智慧城市、智慧家庭等物联网应用，以及车联网和自动驾驶等智能交通应用。从军用角度看，雷达、通信和电子战等无线射频系统的发展长期以来呈现相互割裂、各自为政的状态，消耗了大量频谱与硬件资源，降低了作战平台的效能。为高效利用频谱资，并服务于多种民用与军用新兴应用场景，雷达与通信的频谱共享(Radar and Communication Spectrum Sharing,RCSS)近期引起了学界和工业界的高度关注。
从工作体制来看，通信一般采用时分或频分双工，而雷达则可大致分为脉冲式与连续波雷达，且部分雷达需要支持全双工。
雷达探测具有不同的性能指标和极限。例如，目标检测性能由检测概率/虚警概率给出，目标参数估计方差的最优下界则由Cramér-Rao下界给出。如何调整感知信号的发射功率等参数来提高感知信号的信号质量或者感知质量，目前业界和学术界对该流程没有清晰的定义。
下面结合附图，通过一些实施例及其应用场景对本申请实施例提供的感知信号传输处理方法进行详细地说明。
请参见图4，图4是本申请实施例提供的一种感知信号传输处理方法的流程图，如图4所示，包括以下步骤：
步骤401，第一设备从第二设备接收目标信息，所述目标信息用于指示第一指标或者期望调整参数，所述第一指标为基于第一感知信号确定的指标信息；
本申请实施例中，上述第一设备和第二设备为不同的设备，其中，第一设备可以为终端或网络侧设备，当第一设备为终端时，第二设备可以为终端，也可以为网络侧设备，当第一设备为网络侧设备时，第二设备可以为终端或网络侧设备。
应理解，第一设备可以直接或者间接的从第二设备接收目标信息，例如，第二设备可以直接向第一设备发送目标信息，也可以是第二设备向核心网设备发送目标信息，然后由第一设备接收核心网设备转发的目标信息。
步骤402，所述第一设备根据所述目标信息确定第二感知信号的第一传输参数；
步骤403，所述第一设备按照所述第一传输参数发送所述第二感知信号。
需要说明的是，本申请实施例中，上述第一指标可以由第二设备确定，也可以由第三设备确定，上述第一感知信号可以由第一设备发送，也可以由第四设备发送。为了更好的理解本申请，以下各实施例中以所述第一指标由所述第二设备确定，所述第一感知信号由所述第一设备发送为例进行说明。
例如，第一设备可以首先按照第一感知信号的第二传输参数向第二设备发送第一感知信号，第二设备将会按照第二传输参数接收第一感知信号，例如第二设备可以基于第二传输参数确定第一感知信号的接收模式，然后基于该接收模式接收第一感知信号。第二设备可以基于接收到的第一感知信号确定第一指标，进一步地，还可以基于第一指标确定期望调整参数。该期望调整参数可以理解为第二设备期望调整的第一设备发送的感知信号的传输参数，在一些实施例中，该期望调整参数为上述第一传输参数，或者为第一传输参数与第二传输参数的差异信息。
可选地，在第一设备接收到目标信息后，可以直接基于该目标信息确定第二感知信号的第一传输参数，该第二感知信号与第一感知信号可以为同类信号，或者不同类的信号。
需要说明的是，上述第一指标可以是实数值，或者dB值；该第一指标以某个最小粒度通知，例如1dB的最小粒度。
应理解，上述第一指标可以是第二设备对一段时间内的第一感知信号按照一定的采样间隔进行检测得到的。
本申请实施例中，由于通过第一设备从第二设备接收目标信息，所述目标信息用于指示第一指标或者期望调整参数，所述第一指标为基于第一感知信号确定的指标信息；所述第一设备根据所述目标信息确定第二感知信号的第一传输参数；所述第一设备按照所述第一传输参数发送所述第二感知信号。这样，可以基于感知信号的接收质量或者接收性能指标，调整后续的感知信号的传输参数，从而提升感知质量。
可选地，所述期望调整参数包括以下至少一项：发射功率、时间长度、时间间隔、发送端口、频率资源和码字资源。
在本申请实施例中，上述期望调整参数与所述第二感知信号关联。上述第一设备可以基于期望调整参数调整第二感知信号的至少部分传输参数，例 如可以调整第二感知信号的发射功率、调整第二感知信号的时长、调整第二感知信号的时间间隔、调整第二感知信号的个数或者调整第二感知信号的频率资源或码字资源。通过调整第二感知信号的至少部分传输参数，从而基于第二感知信号进行感知时，可以提升感知质量。
例如，第一设备收到第二设备发送的第一指标，该第一指标为目标对象的目标频率的幅度的平方和平均幅度平方的比值，与目标指标的差值。该差值为3dB；
再例如，第一设备收到第二设备发送的第一指标，该第一指标为第一值和第二值的比值，与目标指标的差值，其中，第一值为目标对象的一个或多个目标频率的幅度的平方之和，第二值为目标对象的所有频率的幅度的平方之和的比值。例如，该差值为3dB；
再例如，第一设备收到第二设备发送的第一指标，该第一指标为第三值和第四值的比值，与目标指标的差值，其中，第三值为目标对象的一个或多个目标频率的幅度之和，第四值为目标对象的所有频率的幅度之和。例如，该差值为3dB；
再例如，第一设备收到第二设备发送的第一指标，该第一指标为检测概率为70％(此时对应的目标指标为目标检测概率90％，即意味着实际检测概率比目标检测概率低20％)。
可选地，所述第一传输参数包括以下至少一项：发射功率、时间长度、时间间隔、发送端口、频率资源和码字资源。需要说明的是，所述第一设备基于目标信息对传输参数的调整可以包括以下至少一项操作行为：
将发送的第二感知信号的功率或者功率谱密度提高3dB；
将发送的第二感知信号的时间长度增加一倍；以第一感知信号和第二感知信号都为CSI-RS为例进行说明，第一感知信号的周期是20毫秒，时间长度为1秒；第二设备对第一感知信号进行检测得到第一指标；第一设备收到第二设备发送的第一指标，并根据第一指标调整第二感知信号的周期保持20毫秒，时间长度增加为2秒；
将发送的第二感知信号的时间间隔减小为原来的1/2；以第一感知信号和第二感知信号都为CSI-RS为例进行说明，第一感知信号的周期是20毫秒， 时间长度为1秒；第二设备对第一感知信号进行检测得到第一指标；第一设备收到第二设备发送的第一指标，并根据第一指标调整第二感知信号的周期为10毫秒，时间长度保持不变；
增加发送的第二感知信号的个数。
应理解，对第二感知信号的传输参数的调整可以是相对于第一感知信号的传输参数进行调整，也可以是相对于基础传输参数进行调整。
例如之前第一设备是通过一个天线端口(或发送天线)发送第一感知信号，现在调整为第一设备通过两个天线端口(或发送天线)发送了两个第二感知信号；
再例如，之前第一设备是通过一个频率资源发送第一感知信号，现在调整为第一设备通过两个频率资源发送了两个第二感知信号；
再例如，之前是第一设备通过一个(准)正交码字资源发送第一感知信号，现在调整为第一设备通过两个(准)正交码字资源发送了两个第二感知信号。
进一步的，在第二设备基于第二感知信号检测到新的第一指标仍不满足期望的目标指标，则可以继续调整第一设备发送的感知信号的传输参数。例如，第二设备将新的第一指标或者将基于第一指标确定的新的期望调整参数直接或间接发送给第一设备。
可选地，在一些实施例中，所述第一指标包括目标对象的第一信息，所述第一信息包括以下至少一项：最大幅度和平均幅度的比值，最大幅度，目标频率的幅度和平均幅度的比值，目标频率的幅度，最大幅度和平均幅度的比值与第一预设比值的差值，最大幅度与第一预设幅度的差值，目标频率的幅度和平均幅度的比值与第二预设比值的差值，目标频率的幅度与第二预设幅度的差值，最大功率和平均功率的比值，最大功率，目标频率的功率和平均功率的比值，目标频率的功率，最大功率和平均功率的比值与第三预设比值的差值，最大功率与第一预设功率的差值，目标频率的功率和平均功率的比值与第四预设比值的差值，目标频率的功率与第二预设功率的差值。
本申请实施例中，所述第一预设幅度、所述第二预设幅度、所述第一预设功率、所述第二预设功率、所述第一预设比值、所述第二预设比值、所述 第四按预设比值中的至少一项由协议约定或者由所述第一设备通知所述第二设备。
应理解，所述第一预设幅度、所述第二预设幅度、所述第一预设功率、所述第二预设功率、所述第一预设比值、所述第二预设比值、所述第四按预设比值可以理解为经过传输参数调整后的相应期望值。其中，上述第一预设幅度可以理解为期望最大幅度，上述第二预设幅度可以理解为在目标频率的期望幅度，上述第一预设功率可以理解为期望最大功率，上述第二预设功率可以理解为目标频率的期望功率；上述第一预设比值可以理解为最大幅度和平均幅度的期望比值，上述第二预设比值可以理解为目标频率的幅度和平均幅度的期望比值，上述第三预设比值可以理解为最大功率和平均功率的预设比值，第四预设比值可以理解为目标频率的功率和平均功率的期望比值。
需要说明的是，上述功率可以理解为幅度的平方(即能量或者功率)。例如，目标对象的最大功率和平均功率的比值可以理解为：目标对象的最大幅度的平方与平均幅度的平方(或幅度平方的平均值)的比值，或者，目标对象的目标频率的能量与总能量(所有频率能量之和/或某一频域窗口内的能量之和)的比值。
可选地，在一些实施例中，所述第一指标还包括以下至少一项：信噪比(Signal to Noise Ratio，SNR)、信干噪比(Signal to Interference plus Noise Ratio，SINR)、参考信号接收功率(Reference Signal Received Power，RSRP)、接收信号强度指示(Received Signal Strength Indication，RSSI)、参考信号接收质量(Reference Signal Received Quality，RSRQ)、检测概率、感知误差、信号杂波比和信号旁瓣特征和峰均比(Peak to Average Power Ratio，PAPR)。
应理解，在本申请实施例中，检测概率用于判断感知目标有无的能力，所述感知误差用于表示感知业务的感知性能。上述感知误差还可以理解为感知精度，与网络硬件设备以及具体资源配置和SNR有关，感知误差具体可以通过以下参数进行定义：最大误差；最大误差与真实值百分比(即相对最大误差)；相对误差分布。
可选地，在一些实施例中，所述目标对象包括以下至少一项：
对第一数据进行第一变换得到的结果，所述第一数据包括以下至少一项： 所述第一感知信号的信道频率响应，所述信道频率响应的幅度，所述信道频率响应的相位，所述信道频率响应的I路数据，所述信道频率响应的Q路数据，所述信道频率响应的I路数据和所述信道频率响应的Q路数据经过预设运算得到的结果；
对第二数据进行第一变换得到的结果；所述第二数据包括以下至少一项：所述第二设备的两个接收天线接收到的所述第一感知信号的信道频率响应进行点共轭乘或点除的结果，所述结果的幅度，所述结果的相位；
对目标序列进行第一变换得到的结果。
应理解，上述预设运算的具体运算方式可以根据实际需要进行设置，例如，所述预设运算为：A*cosθ+B*sinθ，其中，A表示所述I路数据，B表示所述Q路数据，θ表示某一角度值。可选的，可以对θ的各种取值进行轮询，选择最好的一个θ值对应的预算结果；例如，对θ在(-pi,pi]的范围内按照一定粒度进行轮询。
需要说明的是，本申请各实施例中，I路信号和Q路信号分别为同相信号和正交信号，I为in-phase，Q为quadrature，I路信号和Q路信号的相位相差90度。
在一些实施例中，信道频率响应可以第二设备的一个接收天线上的预设时间段(例如，100秒)内，以第一采用周期(例如20ms的采样周期)得到的目标频率资源上感知信号对应的信道频率响应。此时，信道频率响应一共有5000个不同时刻的复数值(即大小为5000的一个复数序列)。可选地，该目标频率资源可以为至少一个子载波、资源单元(Resource element，RE)、物理资源块(Physical Resource Block，PRB)、带宽部分(Bandwidth Part，BWP)和载波等。
在一些实施例中，信道频率响应可以由第二设备对接收到的感知信号(例如信道状态信息参考信号(Channel State Information Reference Signal，CSI-RS))根据最小二乘准则或者其他方法估计得到。
可选地，所述目标序列基于第一序列和第二序列确定，所述第一序列根据第一信道频率响应和第二信道频率响应确定；所述第二序列根据第三信道频率响应和第四信道频率响应进行点共轭乘或点除得到，或者所述第二序列 根据第三信道频率响应和所述第一信道频率响应确定；
其中，所述第一信道频率响应、第二信道频率响应、第三信道频率响应和所述第四信道频率响应为所述第二设备的不同接收天线接收到的所述第一感知信号的信道频率响应。
需要说明的是，上述目标序列的确定方式可以根据实际需要进行设置，例如，在一些实施例中，所述目标序列由第一序列和第二序列拼接合成；在其他实施例中，还可以采用其他方式得到目标序列，例如，提取第一序列的部分序列和第二序列中的部分序列进行拼接合成，此外，还可以增加其他的冗余比特序列，再次不一一举例说明。
可选地，在一些实施例中，所述第一序列由第一信道频率响应和第二信道频率响应进行点共轭乘或点除得到；所述第二序列由第三信道频率响应和第四信道频率响应进行点共轭乘或点除得到，或者所述第二序列由第三信道频率响应和所述第一信道频率响应进行点共轭乘或点除得到。
例如，接收天线1上收到的感知信号的信道频率响应与接收天线2上收到的感知信号的信道频率响应进行点共轭乘或点除后得到一个序列A，接收天线3上收到的感知信号的信道频率响应与接收天线4上收到的感知信号的信道频率响应进行点共轭乘或点除后得到一个序列B；然后序列A和序列B合成一个更大的序列C；然后对序列C进行第一变换得到目标对象；值得注意的是，序列A和序列B合成一个更大的序列C之前，需要对序列A和序列B进行处理，消除序列A和序列B的相位或者幅度的不连续性。
或者，接收天线1上收到的感知信号的信道频率响应与接收天线2上收到的感知信号的信道频率响应进行点共轭乘或点除后得到一个序列X，接收天线1上收到的感知信号的信道频率响应与接收天线3上收到的感知信号的信道频率响应进行点共轭乘或点除后得到一个序列Y；然后序列X和序列Y合成一个更大的序列Z；然后对序列Z进行第一变换得到目标对象。值得注意的是，序列X和序列Y合成一个更大的序列Z之前，需要对序列X和序列Y进行处理，消除序列X和序列Y的相位或者幅度的不连续性。
应理解，在一些实施例中，上述第一变换可以为快速傅里叶变换(fast Fourier transform，FFT)或小波变换。当然在其他实施例还可以采用其他类 似的变换，在此不再一一说明。上述第一变换还可以是某种数据处理方法，或者某种数学运算，其目的是对第一数据进行频率分析，以发现隐藏在第一数据中的目标频率成分，例如人的呼吸频率成分。一种方法是对第一数据计算其自相关值，然后根据自相关峰取平均计算得到目标频率成分。值得注意的是，在一些实施例中，可以在对第一数据进行频率分析之前，对第一数据进行预处理，例如通过预处理去掉一些异常值或者毛刺；一种方式是利用Savitzky-Golay函数对第一数据做平滑处理。
可选地，在一些实施例中，所述第一设备根据所述目标信息确定第二感知信号的第一传输参数之后，所述方法还包括：
所述第一设备向所述第二设备或核心网设备发送第二信息，所述第二信息用于指示所述第一传输参数。
本申请实施例中，第二设备可以根据第二信息指示的第一传输参数来检测第二感知信号。换句话说，第二设备可以基于第一传输参数调整第二感知信号的接收模式，以提高感知质量。
请参见图5，图5是本申请实施例提供的另一种感知信号传输处理方法的流程图，如图5所示，包括以下步骤：
步骤501，第二设备确定第一指标或者期望调整参数，所述第一指标为基于第一感知信号确定的指标信息；
步骤502，所述第二设备向目标设备发送目标信息；
其中，所述目标信息用于指示所述第一指标或者所述期望调整参数；所述目标设备为第一设备或核心网设备，所述目标信息用于供所述第一设备确定第二感知信号的第一传输参数。
可选地，所述第二设备向目标设备发送所述目标信息之后，所述方法还包括：
所述第二设备接收所述目标设备发送的第二信息，所述第二信息用于指示所述第一传输参数；
所述第二设备按照所述第一传输参数接收所述第二感知信号。
可选地，所述第一传输参数包括以下至少一项：发射功率、时间长度、时间间隔、发送端口、频率资源和码字资源。
可选地，所述期望调整参数包括以下至少一项：发射功率、时间长度、时间间隔、发送端口、频率资源和码字资源。
可选地，，所述第一指标包括目标对象的第一信息，所述第一信息包括以下至少一项：最大幅度和平均幅度的比值，最大幅度，目标频率的幅度和平均幅度的比值，目标频率的幅度，最大幅度和平均幅度的比值与第一预设比值的差值，最大幅度与第一预设幅度的差值，目标频率的幅度和平均幅度的比值与第二预设比值的差值，目标频率的幅度与第二预设幅度的差值，最大功率和平均功率的比值，最大功率，目标频率的功率和平均功率的比值，目标频率的功率，最大功率和平均功率的比值与第三预设比值的差值，最大功率与第一预设功率的差值，目标频率的功率和平均功率的比值与第四预设比值的差值，目标频率的功率与第二预设功率的差值。
可选地，所述第一指标还包括以下至少一项：信噪比SNR、信干噪比SINR、参考信号接收功率RSRP、接收信号强度指示RSSI、参考信号接收质量RSRQ、检测概率、感知误差、信号杂波比和信号旁瓣特征和峰均比PAPR。
可选地，所述目标对象包括以下至少一项：
对第一数据进行第一变换得到的结果，所述第一数据包括以下至少一项：所述第一感知信号的信道频率响应，所述信道频率响应的幅度，所述信道频率响应的相位，所述信道频率响应的I路数据，所述信道频率响应的Q路数据，所述信道频率响应的I路数据和所述信道频率响应的Q路数据经过预设运算得到的结果；
对第二数据进行第一变换得到的结果；所述第二数据包括以下至少一项：所述第二设备的两个接收天线接收到的所述第一感知信号的信道频率响应进行点共轭乘或点除的结果，所述结果的幅度，所述结果的相位；
对目标序列进行第一变换得到的结果。
可选地，所述目标序列基于第一序列和第二序列确定，所述第一序列根据第一信道频率响应和第二信道频率响应确定；所述第二序列根据第三信道频率响应和第四信道频率响应进行点共轭乘或点除得到，或者所述第二序列根据第三信道频率响应和所述第一信道频率响应确定；
其中，所述第一信道频率响应、第二信道频率响应、第三信道频率响应 和所述第四信道频率响应为所述第二设备的不同接收天线接收到的所述第一感知信号的信道频率响应。
可选地，所述第一变换为快速傅里叶变换FFT或小波变换。当然在其他实施例还可以采用其他类似的变换，在此不再一一说明。上述第一变换还可以是某种数据处理方法，或者某种数学运算，其目的是对第一数据进行频率分析，以发现隐藏在第一数据中的目标频率成分，例如人的呼吸频率成分。一种方法是对第一数据计算其自相关值，然后根据自相关峰取平均计算得到目标频率成分。值得注意的是，在一些实施例中，可以在对第一数据进行频率分析之前，对第一数据进行预处理，例如通过预处理去掉一些异常值或者毛刺；一种方式是利用Savitzky-Golay函数对第一数据做平滑处理。
可选地，所述第一预设幅度、所述第二预设幅度、所述第一预设功率、所述第二预设功率、所述第一预设比值、所述第二预设比值、所述第四按预设比值中的至少一项由协议约定或者由所述第一设备通知所述第二设备。
需要说明的是，本实施例作为图4所示的实施例对应的第二设备的实施方式，其具体的实施方式可以参见图4所示的实施例相关说明，以及达到相同的有益效果，为了避免重复说明，此处不再赘述。
请参见图6，图6是本申请实施例提供的另一种感知信号传输处理方法的流程图，如图6所示，包括以下步骤：
步骤601，第二设备根据第三感知信号确定第一指标；
步骤602，所述第二设备根据所述第一指标调整第四感知信号的接收模式；
步骤603，所述第二设备根据所述接收模式从第一设备接收所述第四感知信号。
本申请实施例中，上述第一设备和第二设备为不同的设备，其中，第一设备可以为终端或者网络侧设备。当第一设备为终端时，第二设备可以为终端，也可以为网络侧设备，当第一设备为网络侧设备时，第二设备可以为终端或网络侧设备。
应理解，上述第三感知信号可以由第二设备或第一设备发送，也可以由第四设备发送。本申请实施例中，以第三感知信号由第二设备或第一设备发 送为例进行说明。
可选地，上述第三感知信号与第四感知信号可以为同类信号，或者不同类的信号。上述第一指标可以是实数值，或者dB值。
需要说明的是，上述第一指标可以是第二设备对一段时间内的第三感知信号按照一定的采用间隔进行检测得到的。第一设备发送第三感知信号和第四感知信号的传输参数可以不变，即可以不对第四感知信号的传输参数进行调整。
本申请实施例中，通过第二设备根据第三感知信号确定第一指标；所述第二设备根据所述第一指标调整从第一设备接收第四感知信号的接收模式；所述第二设备根据所述接收模式接收所述第四感知信号这样，可以基于感知信号的接收状态，调整感知信号的接收模式，从而提升感知质量。
可选地，所述第一指标包括目标对象的第一信息，所述第一信息包括以下至少一项：最大幅度和平均幅度的比值；最大幅度和平均幅度的比值，最大幅度，目标频率的幅度和平均幅度的比值，目标频率的幅度，最大幅度和平均幅度的比值与第一预设比值的差值，最大幅度与第一预设幅度的差值，目标频率的幅度和平均幅度的比值与第二预设比值的差值，目标频率的幅度与第二预设幅度的差值，最大功率和平均功率的比值，最大功率，目标频率的功率和平均功率的比值，目标频率的功率，最大功率和平均功率的比值与第三预设比值的差值，最大功率与第一预设功率的差值，目标频率的功率和平均功率的比值与第四预设比值的差值，目标频率的功率与第二预设功率的差值。
例如，第一设备收到第二设备发送的第一指标，该第一指标为目标对象的一个或多个目标频率的幅度的平方之和与所有频率的平均幅度的平方的比值，与目标指标的差值。例如，第二设备在0.5秒的时间长度以20ms的采样间隔检测该感知信号，得到的该差值为3dB。
再例如，第一设备收到第二设备发送的第一指标，该第一指标为第一值和第二值的比值，与目标指标的差值，其中，第一值为目标对象的一个或多个目标频率的幅度的平方之和，第二值为目标对象的所有频率的幅度的平方之和的比值。例如，该差值为3dB；
再例如，第一设备收到第二设备发送的第一指标，该第一指标为第三值和第四值的比值，与目标指标的差值，其中，第三值为目标对象的一个或多个目标频率的幅度之和，第四值为目标对象的所有频率的幅度之和。例如，该差值为3dB；
再例如，第一设备收到第二设备发送的第一指标，该第一指标为检测概率为70％(此时对应的目标指标为目标检测概率90％，即意味着实际检测概率比目标检测概率低20％)。
可选地，所述接收模式与以下至少一项关联：对所述第四感知信号的采样频率，对所述第四感知信号的检测时长，接收所述第四感知信号的接收天线数，接收所述第四感知信号的频率资源，以及接收所述第四感知信号的天线端口数。本申请实施例中，第二设备可以基于以下至少一项行为确定第四感知信号的接收模式：
第二设备把第四感知信号的采样间隔增大为原来的两倍(10ms；此时感知信号的发送周期小于等于10ms)，同时保持对第四感知信号的检测时长不变(0.5秒)；
保持采样间隔(20ms)不变，第二设备把第四感知信号的检测时长增大为原来的两倍(1秒，此时第二感知信号的发送时长大于等于1秒)；
增加接收感知信号的天线数，例如之前是第二设备通过一个接收天线(或接收通道)来接收第一设备发送的第三感知信号，现在调整为第二设备通过两个接收天线(或接收通道)来接收第四感知信号；
例如，第二设备将接收天线1上收到的感知信号的信道频率响应与接收天线2上收到的感知信号的信道频率响应进行点共轭乘或点除后得到一个序列A，接收天线3上收到的感知信号的信道频率响应与接收天线4上收到的感知信号的信道频率响应进行点共轭乘或点除后得到一个序列B；然后序列A和序列B合成一个更大的序列C；然后对序列C进行第一变换得到目标对象；值得注意的是，序列A和序列B合成一个更大的序列C之前，需要对序列A和序列B进行处理，消除序列A和序列B的相位或者幅度的不连续性。
或者，接收天线1上收到的感知信号的信道频率响应与接收天线2上收到的感知信号的信道频率响应进行点共轭乘或点除后得到一个序列X，接收 天线1上收到的感知信号的信道频率响应与接收天线3上收到的感知信号的信道频率响应进行点共轭乘或点除后得到一个序列Y；然后序列X和序列Y合成一个更大的序列Z；然后对序列Z进行第一变换得到目标对象。值得注意的是，序列X和序列Y合成一个更大的序列Z之前，需要对序列X和序列Y进行处理，消除序列X和序列Y的相位或者幅度的不连续性。
第二设备增加接收的感知信号的个数；例如之前是第二设备接收第一设备通过一个天线端口(或发送天线)发送的第三感知信号，现在调整为第二设备接收第一设备通过两个天线端口(或发送天线)发送的两个第四感知信号；再例如，之前是第二设备接收第一设备通过一个频率资源发送的第三感知信号，现在调整为第二设备接收第一设备通过两个频率资源发送的两个第四感知信号；再例如，之前是第二设备接收第一设备通过正交码字资源发送的第三感知信号，现在调整为第二设备接收第一设备通过两个(准)正交码字资源发送的两个第四感知信号。第二设备将接收到的多个感知信号进行联合处理，提高感知性能。
可选地，所述第一指标包括目标对象的第一信息，所述第一信息包括以下至少一项：最大幅度和平均幅度的比值，最大幅度，目标频率的幅度和平均幅度的比值，目标频率的幅度，最大幅度和平均幅度的比值与第一预设比值的差值，最大幅度与第一预设幅度的差值，目标频率的幅度和平均幅度的比值与第二预设比值的差值，目标频率的幅度与第二预设幅度的差值，最大功率和平均功率的比值，最大功率，目标频率的功率和平均功率的比值，目标频率的功率，最大功率和平均功率的比值与第三预设比值的差值，最大功率与第一预设功率的差值，目标频率的功率和平均功率的比值与第四预设比值的差值，目标频率的功率与第二预设功率的差值。
可选地，所述第一指标还包括以下至少一项：信噪比SNR、信干噪比SINR、参考信号接收功率RSRP、接收信号强度指示RSSI、参考信号接收质量RSRQ、检测概率、感知误差、信号杂波比和信号旁瓣特征和峰均比PAPR。
可选地，所述目标对象包括以下至少一项：
对第一数据进行第一变换得到的结果，所述第一数据包括以下至少一项：所述第三感知信号的信道频率响应，所述信道频率响应的幅度，所述信道频 率响应的相位，所述信道频率响应的I路数据，所述信道频率响应的Q路数据，所述信道频率响应的I路数据和所述信道频率响应的Q路数据经过预设运算得到的结果；
对第二数据进行第一变换得到的结果；所述第二数据包括以下至少一项：所述第二设备的两个接收天线接收到的所述第三感知信号的信道频率响应进行点共轭乘或点除的结果，所述结果的幅度，所述结果的相位；
对目标序列进行第一变换得到的结果。
可选地，所述目标序列基于第一序列和第二序列确定，所述第一序列根据第一信道频率响应和第二信道频率响应确定；所述第二序列根据第三信道频率响应和第四信道频率响应进行点共轭乘或点除得到，或者所述第二序列根据第三信道频率响应和所述第一信道频率响应确定；
其中，所述第一信道频率响应、第二信道频率响应、第三信道频率响应和所述第四信道频率响应为所述第二设备的不同接收天线接收到的所述第三感知信号的信道频率响应。
可选地，所述第一变换为快速傅里叶变换FFT或小波变换。
可选地，所述第一预设幅度、所述第二预设幅度、所述第一预设功率、所述第二预设功率、所述第一预设比值、所述第二预设比值、所述第四按预设比值中的至少一项由协议约定或者由所述第一设备通知所述第二设备。
为了更好的理解本申请，以下基于仿真实例进行详细说明。
如图7所示，假设以下仿真场景：
设备A为感知信号的发送端，设备B为感知信号的接收端，其中设备A和设备B间距1000个波长(λ)，且设备A和设备B在同一水平线上，设备B的天线1(Rx1)和天线2(Rx2)间距0.5个λ，且天线1和天线2在同一水平线上；
反射点为图7中P1、P2和P3点所在的位置，反射点也可以称之为呼吸点；
载波信号：3GHz，波长0.1m；
呼吸运动：振幅0.5mm(1/20波长)，周期50ms，往返速度按照sin函数规律。
在数学上可以描述为：
已知发送了发送信号X(t)，收到了接收信号Y(t)，经历信道H(t)，其中H(t)分解为相对静态部分Hs(t,τ)和动态部分Hd(t,τ)，以及噪声n(t).
Y(t)＝X(t)*H(t,τ)+n(t)
＝X(t)*(Hs(t,τ)+Hd(t,τ))+n(t)；
问题就成了已知X(t)和Y(t)，求H(t,τ)中的Hd(t,τ)，或者Hd(t,τ)的一些特征，本申请实施例中主要关注Hd(t,τ)的准确性，不考虑静态部分。
如图8和图9所示，图8和图9是对接收天线上接收到的感知信号对应的信道频率响应进行频率分析后的结果，其中图8的发射功率比图9的发射功率低10dB。可以看出，在20Hz处有明显的冲击，为仿真中假设的呼吸频率。
假设第一指标为目标对象的最大幅度和平均幅度的比值，仿真中的目标对象为接收天线上接收到的感知信号对应的信道频率响应进行频率分析后的结果。图8和图9的第一指标分别为12.35dB和22.59dB，基本与图8的发射功率比图9的发射功率低10dB相当。因此可以得出：通过第二设备向第一设备发送第一指标，第一设备根据第一指标来调整感知信号的发送功率，从而改善感知质量的合理性。
如图10和图11所示，图10和图11是对接收天线上接收到的感知信号对应的信道频率响应进行频率分析后的结果，其中，图10和图11的发射功率一样，图10做FFT的样点数为400个，图11做FFT的样点数为4000个。可以看出，在20Hz处有明显的冲击，为仿真中假设的呼吸频率。
假设第一指标为目标对象的最大幅度和平均幅度的比值，仿真中的目标对象为接收天线上接收到的感知信号对应的信道频率响应进行频率分析后的结果。图10和图11的第一指标分别为14.69dB和23.36dB，基本与图10和图11感知信号对应的信道频率响应的样点数的差距(10倍的dB值)相当。即20*log10(10)＝10dB。因此可以得出：第二设备根据第一指标调整感知信号的接收模式，从而改善感知质量的合理性。
需要说明的是，本申请实施例提供的感知信号传输处理方法，执行主体可以为感知信号传输处理装置，或者，该感知信号传输处理装置中的用于执 行感知信号传输处理方法的控制模块。本申请实施例中以感知信号传输处理装置执行感知信号传输处理方法为例，说明本申请实施例提供的感知信号传输处理装置。
请参见图12，图12是本申请实施例提供的一种感知信号传输处理装置的结构图，如图12所示，感知信号传输处理装置1200包括：
第一接收模块1201，用于从第二设备接收目标信息，所述目标信息用于指示第一指标或者期望调整参数，所述第一指标为基于发送的第一感知信号确定的指标信息；
第一确定模块1202，用于根据所述目标信息确定第二感知信号的第一传输参数；
第一发送模块1203，用于按照所述第一传输参数发送所述第二感知信号。
可选地，所述期望调整参数包括以下至少一项：发射功率、时间长度、时间间隔、发送端口、频率资源和码字资源。
可选地，所述第一指标包括目标对象的第一信息，所述第一信息包括以下至少一项：最大幅度和平均幅度的比值，最大幅度，目标频率的幅度和平均幅度的比值，目标频率的幅度，最大幅度和平均幅度的比值与第一预设比值的差值，最大幅度与第一预设幅度的差值，目标频率的幅度和平均幅度的比值与第二预设比值的差值，目标频率的幅度与第二预设幅度的差值，最大功率和平均功率的比值，最大功率，目标频率的功率和平均功率的比值，目标频率的功率，最大功率和平均功率的比值与第三预设比值的差值，最大功率与第一预设功率的差值，目标频率的功率和平均功率的比值与第四预设比值的差值，目标频率的功率与第二预设功率的差值。
可选地，所述第一指标还包括以下至少一项：信噪比SNR、信干噪比SINR、参考信号接收功率RSRP、接收信号强度指示RSSI、参考信号接收质量RSRQ、检测概率、感知误差、信号杂波比和信号旁瓣特征和峰均比PAPR。
可选地，所述目标对象包括以下至少一项：
所述第一数据包括以下至少一项：所述第一感知信号的信道频率响应，所述信道频率响应的幅度，所述信道频率响应的相位，所述信道频率响应的I路数据，所述信道频率响应的Q路数据，所述信道频率响应的I路数据和所 述信道频率响应的Q路数据经过预设运算得到的结果；
对第二数据进行第一变换得到的结果；所述第二数据包括以下至少一项：所述第二设备的两个接收天线接收到的所述第一感知信号的信道频率响应进行点共轭乘或点除的结果，所述结果的幅度，所述结果的相位；
对目标序列进行第一变换得到的结果。
可选地，所述目标序列基于第一序列和第二序列确定，所述第一序列根据第一信道频率响应和第二信道频率响应确定；所述第二序列根据第三信道频率响应和第四信道频率响应进行点共轭乘或点除得到，或者所述第二序列根据第三信道频率响应和所述第一信道频率响应确定；
其中，所述第一信道频率响应、第二信道频率响应、第三信道频率响应和所述第四信道频率响应为所述第二设备的不同接收天线接收到的所述第一感知信号的信道频率响应。
可选地，所述第一变换为快速傅里叶变换FFT或小波变换。
可选地，所述第一指标由所述第二设备确定，所述第一感知信号由所述第一设备发送。
可选地，所述第一预设幅度、所述第二预设幅度、所述第一预设功率、所述第二预设功率、所述第一预设比值、所述第二预设比值、所述第四按预设比值中的至少一项由协议约定或者由所述第一设备通知所述第二设备。
可选地，所述第一传输参数包括以下至少一项：发射功率、时间长度、时间间隔、发送端口、频率资源和码字资源。
可选地，所述第一发送模块1203还用于：
所述第一设备向所述第二设备或核心网设备发送第二信息，所述第二信息用于指示所述第一传输参数。
本申请实施例提供的感知信号传输处理装置能够实现图4方法实施例中各个过程，为避免重复，这里不再赘述。
请参见图13，图13是本申请实施例提供的一种感知信号传输处理装置的结构图，如图13所示，感知信号传输处理装置1300包括：
第二确定模块1301，用于确定第一指标或者期望调整参数，所述第一指标为基于第一感知信号确定的指标信息；
第二发送模块1302，用于向目标设备发送所述目标信息；
其中，所述目标信息用于指示所述第一指标或者所述期望调整参数；所述目标设备为第一设备或核心网设备，所述目标信息用于供所述第一设备确定第二感知信号的第一传输参数。
可选地，所述感知信号传输处理装置1300还包括：
第二接收模块，用于接收所述目标设备发送的第二信息，所述第二信息用于指示所述第一传输参数；以及按照所述第一传输参数接收所述第二感知信号。
可选地，所述第一传输参数包括以下至少一项：发射功率、时间长度、时间间隔、发送端口、频率资源和码字资源。
可选地，所述期望调整参数包括以下至少一项：发射功率、时间长度、时间间隔、发送端口、频率资源和码字资源。
可选地，所述第一指标包括目标对象的第一信息，所述第一信息包括以下至少一项：最大幅度和平均幅度的比值，最大幅度，目标频率的幅度和平均幅度的比值，目标频率的幅度，最大幅度和平均幅度的比值与第一预设比值的差值，最大幅度与第一预设幅度的差值，目标频率的幅度和平均幅度的比值与第二预设比值的差值，目标频率的幅度与第二预设幅度的差值，最大功率和平均功率的比值，最大功率，目标频率的功率和平均功率的比值，目标频率的功率，最大功率和平均功率的比值与第三预设比值的差值，最大功率与第一预设功率的差值，目标频率的功率和平均功率的比值与第四预设比值的差值，目标频率的功率与第二预设功率的差值。
可选地，所述第一指标还包括以下至少一项：信噪比SNR、信干噪比SINR、参考信号接收功率RSRP、接收信号强度指示RSSI、参考信号接收质量RSRQ、检测概率、感知误差、信号杂波比和信号旁瓣特征和峰均比PAPR。
可选地，所述目标对象包括以下至少一项：
对第一数据进行第一变换得到的结果，所述第一数据包括以下至少一项：所述第一感知信号的信道频率响应，所述信道频率响应的幅度，所述信道频率响应的相位，所述信道频率响应的I路数据，所述信道频率响应的Q路数据，所述信道频率响应的I路数据和所述信道频率响应的Q路数据经过预设 运算得到的结果；
对第二数据进行第一变换得到的结果；所述第二数据包括以下至少一项：所述第二设备的两个接收天线接收到的所述第一感知信号的信道频率响应进行点共轭乘或点除的结果，所述结果的幅度，所述结果的相位；
对目标序列进行第一变换得到的结果。
可选地，所述目标序列基于第一序列和第二序列确定，所述第一序列根据第一信道频率响应和第二信道频率响应确定；所述第二序列根据第三信道频率响应和第四信道频率响应进行点共轭乘或点除得到，或者所述第二序列根据第三信道频率响应和所述第一信道频率响应确定；
其中，所述第一信道频率响应、第二信道频率响应、第三信道频率响应和所述第四信道频率响应为所述第二设备的不同接收天线接收到的所述第一感知信号的信道频率响应。
可选地，所述第一变换为快速傅里叶变换FFT或小波变换。
可选地，所述第一感知信号由所述第一设备发送。
可选地，所述第一预设幅度、所述第二预设幅度、所述第一预设功率、所述第二预设功率、所述第一预设比值、所述第二预设比值、所述第四按预设比值中的至少一项由协议约定或者由所述第一设备通知所述第二设备。
本申请实施例提供的感知信号传输处理装置能够实现图5方法实施例中各个过程，为避免重复，这里不再赘述。
请参见图14，图14是本申请实施例提供的一种感知信号传输处理装置的结构图，如图14所示，感知信号传输处理装置1400包括：
第三确定模块1401，用于根据第三感知信号确定第一指标；
调整模块1402，用于根据所述第一指标调整第四感知信号的接收模式；
第三接收模块1403，用于根据所述接收模式从第一设备接收所述第四感知信号。
可选地，所述第三感知信号由所述第二设备或所述第一设备发送。
可选地，所述第一指标包括目标对象的第一信息，所述第一信息包括以下至少一项：最大幅度和平均幅度的比值，最大幅度，目标频率的幅度和平均幅度的比值，目标频率的幅度，最大幅度和平均幅度的比值与第一预设比 值的差值，最大幅度与第一预设幅度的差值，目标频率的幅度和平均幅度的比值与第二预设比值的差值，目标频率的幅度与第二预设幅度的差值，最大功率和平均功率的比值，最大功率，目标频率的功率和平均功率的比值，目标频率的功率，最大功率和平均功率的比值与第三预设比值的差值，最大功率与第一预设功率的差值，目标频率的功率和平均功率的比值与第四预设比值的差值，目标频率的功率与第二预设功率的差值。
可选地，所述第一指标还包括以下至少一项：信噪比SNR、信干噪比SINR、参考信号接收功率RSRP、接收信号强度指示RSSI、参考信号接收质量RSRQ、检测概率、感知误差、信号杂波比和信号旁瓣特征和峰均比PAPR。
可选地，所述目标对象包括以下至少一项：
对第一数据进行第一变换得到的结果，所述第一数据包括以下至少一项：所述第三感知信号的信道频率响应，所述信道频率响应的幅度，所述信道频率响应的相位，所述信道频率响应的I路数据，所述信道频率响应的Q路数据，所述信道频率响应的I路数据和所述信道频率响应的Q路数据经过预设运算得到的结果；
对第二数据进行第一变换得到的结果；所述第二数据包括以下至少一项：所述第二设备的两个接收天线接收到的所述第三感知信号的信道频率响应进行点共轭乘或点除的结果，所述结果的幅度，所述结果的相位；
对目标序列进行第一变换得到的结果。
可选地，所述目标序列基于第一序列和第二序列确定，所述第一序列根据第一信道频率响应和第二信道频率响应确定；所述第二序列根据第三信道频率响应和第四信道频率响应进行点共轭乘或点除得到，或者所述第二序列根据第三信道频率响应和所述第一信道频率响应确定；
其中，所述第一信道频率响应、第二信道频率响应、第三信道频率响应和所述第四信道频率响应为所述第二设备的不同接收天线接收到的所述第三感知信号的信道频率响应。
可选地，所述第一变换为快速傅里叶变换FFT或小波变换。
可选地，所述第一预设幅度、所述第二预设幅度、所述第一预设功率、所述第二预设功率、所述第一预设比值、所述第二预设比值、所述第四按预 设比值中的至少一项由协议约定或者由所述第一设备通知所述第二设备。
可选地，所述接收模式与以下至少一项关联：对所述第四感知信号的采样频率，对所述第四感知信号的检测时长，接收所述第四感知信号的接收天线数，接收所述第四感知信号的频率资源，以及接收所述第四感知信号的天线端口数。
本申请实施例提供的感知信号传输处理装置能够实现图6方法实施例中各个过程，为避免重复，这里不再赘述。
本申请实施例中的感知信号传输处理装置可以是装置，具有操作系统的装置或电子设备，也可以是终端中的部件、集成电路、或芯片。该装置可以是移动终端，也可以为非移动终端。示例性的，移动终端可以包括但不限于上述所列举的终端11的类型，非移动终端可以为服务器、网络附属存储器(Network Attached Storage，NAS)、个人计算机(personal computer，PC)、电视机(television，TV)、柜员机或者自助机等，本申请实施例不作具体限定。
可选的，如图15所示，本申请实施例还提供一种通信设备1500，包括处理器1501，存储器1502，存储在存储器1502上并可在所述处理器1501上运行的程序或指令，该程序或指令被处理器1501执行时实现上述感知信号传输处理方法实施例的各个过程，且能达到相同的技术效果，为避免重复，这里不再赘述。
本申请实施例还提供一种终端，包括处理器和通信接口，其中，
通信接口用于从第二设备接收目标信息，所述目标信息用于指示第一指标或者期望调整参数，所述第一指标为基于第一感知信号确定的指标信息；
处理器用于根据所述目标信息确定第二感知信号的第一传输参数；
通信接口还用于按照所述第一传输参数发送所述第二感知信号。
或者，处理器用于确定第一指标或者期望调整参数，所述第一指标为基于第一感知信号确定的指标信息；
通信接口用于向目标设备发送所述目标信息；
其中，所述目标信息用于指示所述第一指标或者所述期望调整参数；所述目标设备为第一设备或核心网设备，所述目标信息用于供所述第一设备确 定第二感知信号的第一传输参数。
或者，处理器用于根据第三感知信号确定第一指标；根据所述第一指标调整从第一设备接收第四感知信号的接收模式；
通信接口用于根据所述接收模式接收所述第四感知信号。
该终端实施例是与上述终端侧方法实施例对应的，上述方法实施例的各个实施过程和实现方式均可适用于该终端实施例中，且能达到相同的技术效果。具体地，图16为实现本申请各个实施例的一种终端的硬件结构示意图。
该终端1600包括但不限于：射频单元1601、网络模块1602、音频输出单元1603、输入单元1604、传感器1605、显示单元1606、用户输入单元1607、接口单元1608、存储器1609以及处理器1610等中的至少部分部件。
本领域技术人员可以理解，终端1600还可以包括给各个部件供电的电源(比如电池)，电源可以通过电源管理系统与处理器1610逻辑相连，从而通过电源管理系统实现管理充电、放电、以及功耗管理等功能。图16中示出的终端结构并不构成对终端的限定，终端可以包括比图示更多或更少的部件，或者组合某些部件，或者不同的部件布置，在此不再赘述。
应理解的是，本申请实施例中，输入单元1604可以包括图形处理器(Graphics Processing Unit，GPU)和麦克风，图形处理器对在视频捕获模式或图像捕获模式中由图像捕获装置(如摄像头)获得的静态图片或视频的图像数据进行处理。显示单元1606可包括显示面板，可以采用液晶显示器、有机发光二极管等形式来配置显示面板。用户输入单元1607包括触控面板以及其他输入设备。触控面板，也称为触摸屏。触控面板可包括触摸检测装置和触摸控制器两个部分。其他输入设备可以包括但不限于物理键盘、功能键(比如音量控制按键、开关按键等)、轨迹球、鼠标、操作杆，在此不再赘述。
本申请实施例中，射频单元1601将来自网络侧设备的下行数据接收后，给处理器1610处理；另外，将上行的数据发送给网络侧设备。通常，射频单元1601包括但不限于天线、至少一个放大器、收发信机、耦合器、低噪声放大器、双工器等。
存储器1609可用于存储软件程序或指令以及各种数据。存储器109可主要包括存储程序或指令区和存储数据区，其中，存储程序或指令区可存储操 作系统、至少一个功能所需的应用程序或指令(比如声音播放功能、图像播放功能等)等。此外，存储器1609可以包括高速随机存取存储器，还可以包括非瞬态性存储器，其中，非瞬态性存储器可以是只读存储器(Read-Only Memory，ROM)、可编程只读存储器(Programmable ROM，PROM)、可擦除可编程只读存储器(Erasable PROM，EPROM)、电可擦除可编程只读存储器(Electrically EPROM，EEPROM)或闪存。例如至少一个磁盘存储器件、闪存器件、或其他非瞬态性固态存储器件。
处理器1610可包括一个或多个处理单元；可选的，处理器1610可集成应用处理器和调制解调处理器，其中，应用处理器主要处理操作系统、用户界面和应用程序或指令等，调制解调处理器主要处理无线通信，如基带处理器。可以理解的是，上述调制解调处理器也可以不集成到处理器1610中。
其中，射频单元1601，用于从第二设备接收目标信息，所述目标信息用于指示第一指标或者期望调整参数，所述第一指标为基于第一感知信号确定的指标信息；
处理器1610用于根据所述目标信息确定第二感知信号的第一传输参数；
射频单元1601还用于按照所述第一传输参数发送所述第二感知信号。
或者，处理器1610用于确定第一指标或者期望调整参数，所述第一指标为基于第一感知信号确定的指标信息；
射频单元1601用于向目标设备发送所述目标信息；
其中，所述目标信息用于指示所述第一指标或者所述期望调整参数；所述目标设备为第一设备或核心网设备，所述目标信息用于供所述第一设备确定第二感知信号的第一传输参数。
或者，处理器1610用于根据第三感知信号确定第一指标；根据所述第一指标调整从第一设备接收第四感知信号的接收模式；
射频单元1601用于根据所述接收模式接收所述第四感知信号。
应理解，本实施例中，上述处理器710和射频单元701能够实现图2的方法实施例中的各个过程，为避免重复，这里不再赘述。
本申请实施例还提供一种网络侧设备，包括处理器和通信接口，其中，
通信接口用于从第二设备接收目标信息，所述目标信息用于指示第一指 标或者期望调整参数，所述第一指标为基于第一感知信号确定的指标信息；
处理器用于根据所述目标信息确定第二感知信号的第一传输参数；
通信接口还用于按照所述第一传输参数发送所述第二感知信号。
或者，处理器用于确定第一指标或者期望调整参数，所述第一指标为基于第一感知信号确定的指标信息；
通信接口用于向目标设备发送所述目标信息；
其中，所述目标信息用于指示所述第一指标或者所述期望调整参数；所述目标设备为第一设备或核心网设备，所述目标信息用于供所述第一设备确定第二感知信号的第一传输参数。
或者，处理器用于根据第三感知信号确定第一指标；根据所述第一指标调整从第一设备接收第四感知信号的接收模式；
通信接口用于根据所述接收模式接收所述第四感知信号。
该网络侧设备实施例是与上述网络侧设备方法实施例对应的，上述方法实施例的各个实施过程和实现方式均可适用于该网络侧设备实施例中，且能达到相同的技术效果。
具体地，本申请实施例还提供了一种网络侧设备。如图17所示，该网络侧设备1700包括：天线1701、射频装置1702、基带装置1703。天线1701与射频装置1702连接。在上行方向上，射频装置1702通过天线1701接收信息，将接收的信息发送给基带装置1703进行处理。在下行方向上，基带装置1703对要发送的信息进行处理，并发送给射频装置1702，射频装置1702对收到的信息进行处理后经过天线1701发送出去。
上述频带处理装置可以位于基带装置1703中，以上实施例中网络侧设备执行的方法可以在基带装置1703中实现，该基带装置1703包括处理器1704和存储器1705。
基带装置1703例如可以包括至少一个基带板，该基带板上设置有多个芯片，如图17所示，其中一个芯片例如为处理器1704，与存储器1705连接，以调用存储器1705中的程序，执行以上方法实施例中所示的网络侧设备操作。
该基带装置1703还可以包括网络接口1706，用于与射频装置1702交互信息，该接口例如为通用公共无线接口(common public radio interface，简称 CPRI)。
具体地，本申请实施例的网络侧设备还包括：存储在存储器1705上并可在处理器1704上运行的指令或程序，处理器1704调用存储器1705中的指令或程序执行图12至14所示各模块执行的方法，并达到相同的技术效果，为避免重复，故不在此赘述。
本申请实施例还提供一种可读存储介质，所述可读存储介质上存储有程序或指令，该程序或指令被处理器执行时实现上述感知信号传输处理方法实施例的各个过程，且能达到相同的技术效果，为避免重复，这里不再赘述。
其中，所述处理器为上述实施例中所述的电子设备中的处理器。所述可读存储介质，包括计算机可读存储介质，如计算机只读存储器(Read-Only Memory，ROM)、随机存取存储器(Random Access Memory，RAM)、磁碟或者光盘等。
本申请实施例另提供了一种芯片，所述芯片包括处理器和通信接口，所述通信接口和所述处理器耦合，所述处理器用于运行程序或指令，实现上述感知信号传输处理方法实施例的各个过程，且能达到相同的技术效果，为避免重复，这里不再赘述。
应理解，本申请实施例提到的芯片还可以称为系统级芯片、系统芯片、芯片系统或片上系统芯片等。
本申请实施例另提供了一种程序产品，所述程序产品存储在非瞬态的存储介质中，所述程序产品被至少一个处理器执行以实现上述感知信号传输处理方法实施例的各个过程，且能达到相同的技术效果，为避免重复，这里不再赘述。
需要说明的是，在本文中，术语“包括”、“包含”或者其任何其他变体意在涵盖非排他性的包含，从而使得包括一系列要素的过程、方法、物品或者装置不仅包括那些要素，而且还包括没有明确列出的其他要素，或者是还包括为这种过程、方法、物品或者装置所固有的要素。在没有更多限制的情况下，由语句“包括一个……”限定的要素，并不排除在包括该要素的过程、方法、物品或者装置中还存在另外的相同要素。此外，需要指出的是，本申请实施方式中的方法和装置的范围不限按示出或讨论的顺序来执行功能，还可包括根据所涉及的功能按基本同时的方式或按相反的顺序来执行功能，例如，可以按不同于所描述的次序来执行所描述的方法，并且还可以添加、省去、或组合各种步骤。另外，参照某些示例所描述的特征可在其他示例中被组合。
通过以上的实施方式的描述，本领域的技术人员可以清楚地了解到上述实施例方法可借助软件加必需的通用硬件平台的方式来实现，当然也可以通过硬件，但很多情况下前者是更佳的实施方式。基于这样的理解，本申请的技术方案本质上或者说对相关技术做出贡献的部分可以以计算机软件产品的形式体现出来，该计算机软件产品存储在一个存储介质(如ROM/RAM、磁 碟、光盘)中，包括若干指令用以使得一台终端(可以是手机，计算机，服务器，空调器，或者基站等)执行本申请各个实施例所述的方法。
上面结合附图对本申请的实施例进行了描述，但是本申请并不局限于上述的具体实施方式，上述的具体实施方式仅仅是示意性的，而不是限制性的，本领域的普通技术人员在本申请的启示下，在不脱离本申请宗旨和权利要求所保护的范围情况下，还可做出很多形式，均属于本申请的保护之内。

Claims (43)

  1. 一种感知信号传输处理方法，包括：
    第一设备从第二设备接收目标信息，所述目标信息用于指示第一指标或者期望调整参数，所述第一指标为基于第一感知信号确定的指标信息；
    所述第一设备根据所述目标信息确定第二感知信号的第一传输参数；
    所述第一设备按照所述第一传输参数发送所述第二感知信号。
  2. 根据权利要求1所述的方法，其中，所述期望调整参数包括以下至少一项：发射功率、时间长度、时间间隔、发送端口、频率资源和码字资源。
  3. 根据权利要求1所述的方法，其中，所述第一指标包括目标对象的第一信息，所述第一信息包括以下至少一项：最大幅度和平均幅度的比值，最大幅度，目标频率的幅度和平均幅度的比值，目标频率的幅度，最大幅度和平均幅度的比值与第一预设比值的差值，最大幅度与第一预设幅度的差值，目标频率的幅度和平均幅度的比值与第二预设比值的差值，目标频率的幅度与第二预设幅度的差值，最大功率和平均功率的比值，最大功率，目标频率的功率和平均功率的比值，目标频率的功率，最大功率和平均功率的比值与第三预设比值的差值，最大功率与第一预设功率的差值，目标频率的功率和平均功率的比值与第四预设比值的差值，目标频率的功率与第二预设功率的差值。
  4. 根据权利要求3所述的方法，其中，所述第一指标还包括以下至少一项：信噪比SNR、信干噪比SINR、参考信号接收功率RSRP、接收信号强度指示RSSI、参考信号接收质量RSRQ、检测概率、感知误差、信号杂波比和信号旁瓣特征和峰均比PAPR。
  5. 根据权利要求3所述的方法，其中，所述目标对象包括以下至少一项：
    对第一数据进行第一变换得到的结果，所述第一数据包括以下至少一项：所述第一感知信号的信道频率响应，所述信道频率响应的幅度，所述信道频率响应的相位，所述信道频率响应的I路数据，所述信道频率响应的Q路数据，所述信道频率响应的I路数据和所述信道频率响应的Q路数据经过预设运算得到的结果；
    对第二数据进行第一变换得到的结果；所述第二数据包括以下至少一项：所述第二设备的两个接收天线接收到的所述第一感知信号的信道频率响应进行点共轭乘或点除的结果，所述结果的幅度，所述结果的相位；
    对目标序列进行第一变换得到的结果。
  6. 根据权利要求5所述的方法，其中，所述目标序列基于第一序列和第二序列确定，所述第一序列根据第一信道频率响应和第二信道频率响应确定；所述第二序列根据第三信道频率响应和第四信道频率响应进行点共轭乘或点除得到，或者所述第二序列根据第三信道频率响应和所述第一信道频率响应确定；
    其中，所述第一信道频率响应、第二信道频率响应、第三信道频率响应和所述第四信道频率响应为所述第二设备的不同接收天线接收到的所述第一感知信号的信道频率响应。
  7. 根据权利要求5所述的方法，其中，所述第一变换为快速傅里叶变换FFT或小波变换。
  8. 根据权利要求1所述的方法，其中，所述第一指标由所述第二设备确定，所述第一感知信号由所述第一设备发送。
  9. 根据权利要求1所述的方法，其中，所述第一传输参数包括以下至少一项：发射功率、时间长度、时间间隔、发送端口、频率资源和码字资源。
  10. 根据权利要求1所述的方法，其中，所述第一设备根据所述目标信息确定第二感知信号的第一传输参数之后，所述方法还包括：
    所述第一设备向所述第二设备或核心网设备发送第二信息，所述第二信息用于指示所述第一传输参数。
  11. 一种感知信号传输处理方法，包括：
    第二设备确定第一指标或者期望调整参数，所述第一指标为基于第一感知信号确定的指标信息；
    所述第二设备向目标设备发送目标信息；
    其中，所述目标信息用于指示所述第一指标或者所述期望调整参数；所述目标设备为第一设备或核心网设备，所述目标信息用于供所述第一设备确定第二感知信号的第一传输参数。
  12. 根据权利要求11所述的方法，其中，所述第二设备向目标设备发送所述目标信息之后，所述方法还包括：
    所述第二设备接收所述目标设备发送的第二信息，所述第二信息用于指示所述第一传输参数；
    所述第二设备按照所述第一传输参数接收所述第二感知信号。
  13. 根据权利要求12所述的方法，其中，所述第一传输参数包括以下至少一项：发射功率、时间长度、时间间隔、发送端口、频率资源和码字资源。
  14. 根据权利要求11所述的方法，其中，所述期望调整参数包括以下至少一项：发射功率、时间长度、时间间隔、发送端口、频率资源和码字资源。
  15. 根据权利要求11所述的方法，其中，所述第一指标包括目标对象的第一信息，所述第一信息包括以下至少一项：最大幅度和平均幅度的比值，最大幅度，目标频率的幅度和平均幅度的比值，目标频率的幅度，最大幅度和平均幅度的比值与第一预设比值的差值，最大幅度与第一预设幅度的差值，目标频率的幅度和平均幅度的比值与第二预设比值的差值，目标频率的幅度与第二预设幅度的差值，最大功率和平均功率的比值，最大功率，目标频率的功率和平均功率的比值，目标频率的功率，最大功率和平均功率的比值与第三预设比值的差值，最大功率与第一预设功率的差值，目标频率的功率和平均功率的比值与第四预设比值的差值，目标频率的功率与第二预设功率的差值。
  16. 根据权利要求15所述的方法，其中，所述第一指标还包括以下至少一项：信噪比SNR、信干噪比SINR、参考信号接收功率RSRP、接收信号强度指示RSSI、参考信号接收质量RSRQ、检测概率、感知误差、信号杂波比和信号旁瓣特征和峰均比PAPR。
  17. 根据权利要求15所述的方法，其中，所述目标对象包括以下至少一项：
    对第一数据进行第一变换得到的结果，所述第一数据包括以下至少一项：所述第一感知信号的信道频率响应，所述信道频率响应的幅度，所述信道频率响应的相位，所述信道频率响应的I路数据，所述信道频率响应的Q路数据，所述信道频率响应的I路数据和所述信道频率响应的Q路数据经过预设 运算得到的结果；
    对第二数据进行第一变换得到的结果；所述第二数据包括以下至少一项：所述第二设备的两个接收天线接收到的所述第一感知信号的信道频率响应进行点共轭乘或点除的结果，所述结果的幅度，所述结果的相位；
    对目标序列进行第一变换得到的结果。
  18. 根据权利要求17所述的方法，其中，所述目标序列基于第一序列和第二序列确定，所述第一序列根据第一信道频率响应和第二信道频率响应确定；所述第二序列根据第三信道频率响应和第四信道频率响应进行点共轭乘或点除得到，或者所述第二序列根据第三信道频率响应和所述第一信道频率响应确定；
    其中，所述第一信道频率响应、第二信道频率响应、第三信道频率响应和所述第四信道频率响应为所述第二设备的不同接收天线接收到的所述第一感知信号的信道频率响应。
  19. 根据权利要求17所述的方法，其中，所述第一变换为快速傅里叶变换FFT或小波变换。
  20. 根据权利要求15所述的方法，其中，所述第一感知信号由所述第一设备发送。
  21. 一种感知信号传输处理方法，包括：
    第二设备根据第三感知信号确定第一指标；
    所述第二设备根据所述第一指标调整第四感知信号的接收模式；
    所述第二设备根据所述接收模式从第一设备接收所述第四感知信号。
  22. 根据权利要求21所述的方法，其中，所述第三感知信号由所述第二设备或所述第一设备发送。
  23. 根据权利要求21所述的方法，其中，所述第一指标包括目标对象的第一信息，所述第一信息包括以下至少一项：最大幅度和平均幅度的比值，最大幅度，目标频率的幅度和平均幅度的比值，目标频率的幅度，最大幅度和平均幅度的比值与第一预设比值的差值，最大幅度与第一预设幅度的差值，目标频率的幅度和平均幅度的比值与第二预设比值的差值，目标频率的幅度与第二预设幅度的差值，最大功率和平均功率的比值，最大功率，目标频率 的功率和平均功率的比值，目标频率的功率，最大功率和平均功率的比值与第三预设比值的差值，最大功率与第一预设功率的差值，目标频率的功率和平均功率的比值与第四预设比值的差值，目标频率的功率与第二预设功率的差值。
  24. 根据权利要求23所述的方法，其中，所述第一指标还包括以下至少一项：信噪比SNR、信干噪比SINR、参考信号接收功率RSRP、接收信号强度指示RSSI、参考信号接收质量RSRQ、检测概率、感知误差、信号杂波比和信号旁瓣特征和峰均比PAPR。
  25. 根据权利要求23所述的方法，其中，所述目标对象包括以下至少一项：
    对第一数据进行第一变换得到的结果，所述第一数据包括以下至少一项：所述第三感知信号的信道频率响应，所述信道频率响应的幅度，所述信道频率响应的相位，所述信道频率响应的I路数据，所述信道频率响应的Q路数据，所述信道频率响应的I路数据和所述信道频率响应的Q路数据经过预设运算得到的结果；
    对第二数据进行第一变换得到的结果；所述第二数据包括以下至少一项：所述第二设备的两个接收天线接收到的所述第三感知信号的信道频率响应进行点共轭乘或点除的结果，所述结果的幅度，所述结果的相位；
    对目标序列进行第一变换得到的结果。
  26. 根据权利要求25所述的方法，其中，所述目标序列基于第一序列和第二序列确定，所述第一序列根据第一信道频率响应和第二信道频率响应确定；所述第二序列根据第三信道频率响应和第四信道频率响应进行点共轭乘或点除得到，或者所述第二序列根据第三信道频率响应和所述第一信道频率响应确定；
    其中，所述第一信道频率响应、第二信道频率响应、第三信道频率响应和所述第四信道频率响应为所述第二设备的不同接收天线接收到的所述第三感知信号的信道频率响应。
  27. 根据权利要求25所述的方法，其中，所述第一变换为快速傅里叶变换FFT或小波变换。
  28. 根据权利要求23所述的方法，其中，所述第一预设幅度、所述第二预设幅度、所述第一预设功率、所述第二预设功率、所述第一预设比值、所述第二预设比值、所述第四按预设比值中的至少一项由协议约定或者由所述第一设备通知所述第二设备。
  29. 根据权利要求21所述的方法，其中，所述接收模式与以下至少一项关联：对所述第四感知信号的采样频率，对所述第四感知信号的检测时长，接收所述第四感知信号的接收天线数，接收所述第四感知信号的频率资源，以及接收所述第四感知信号的天线端口数。
  30. 一种感知信号传输处理装置，其中，包括：
    第一接收模块，用于从第二设备接收目标信息，所述目标信息用于指示第一指标或者期望调整参数，所述第一指标为基于发送的第一感知信号确定的指标信息；
    第一确定模块，用于根据所述目标信息确定第二感知信号的第一传输参数；
    第一发送模块，用于按照所述第一传输参数发送所述第二感知信号。
  31. 根据权利要求30所述的装置，其中，所述第一指标包括目标对象的第一信息，所述第一信息包括以下至少一项：最大幅度和平均幅度的比值，最大幅度，目标频率的幅度和平均幅度的比值，目标频率的幅度，最大幅度和平均幅度的比值与第一预设比值的差值，最大幅度与第一预设幅度的差值，目标频率的幅度和平均幅度的比值与第二预设比值的差值，目标频率的幅度与第二预设幅度的差值，最大功率和平均功率的比值，最大功率；目标频率的功率和平均功率的比值，目标频率的功率，最大功率和平均功率的比值与第三预设比值的差值，最大功率与第一预设功率的差值，目标频率的功率和平均功率的比值与第四预设比值的差值，目标频率的功率与第二预设功率的差值。
  32. 一种感知信号传输处理装置，包括：
    第二确定模块，用于确定第一指标或者期望调整参数，所述第一指标为基于第一感知信号确定的指标信息；
    第二发送模块，用于向目标设备发送所述目标信息；
    其中，所述目标信息用于指示所述第一指标或者所述期望调整参数；所述目标设备为第一设备或核心网设备，所述目标信息用于供所述第一设备确定第二感知信号的第一传输参数。
  33. 根据权利要求32所述的装置，所述第一指标包括目标对象的第一信息，所述第一信息包括以下至少一项：最大幅度和平均幅度的比值，最大幅度，目标频率的幅度和平均幅度的比值，目标频率的幅度，最大幅度和平均幅度的比值与第一预设比值的差值，最大幅度与第一预设幅度的差值，目标频率的幅度和平均幅度的比值与第二预设比值的差值，目标频率的幅度与第二预设幅度的差值，最大功率和平均功率的比值，最大功率，目标频率的功率和平均功率的比值，目标频率的功率，最大功率和平均功率的比值与第三预设比值的差值，最大功率与第一预设功率的差值，目标频率的功率和平均功率的比值与第四预设比值的差值，目标频率的功率与第二预设功率的差值。
  34. 一种感知信号传输处理装置，包括：
    第三确定模块，用于根据第三感知信号确定第一指标；
    调整模块，用于根据所述第一指标调整从第一设备接收第四感知信号的接收模式；
    第三接收模块，用于根据所述接收模式接收所述第四感知信号。
  35. 根据权利要求34所述的装置，其中，所述第一指标包括目标对象的第一信息，所述第一信息包括以下至少一项：最大幅度和平均幅度的比值，最大幅度，目标频率的幅度和平均幅度的比值，目标频率的幅度，最大幅度和平均幅度的比值与第一预设比值的差值，最大幅度与第一预设幅度的差值，目标频率的幅度和平均幅度的比值与第二预设比值的差值，目标频率的幅度与第二预设幅度的差值，最大功率和平均功率的比值，最大功率，目标频率的功率和平均功率的比值，目标频率的功率，最大功率和平均功率的比值与第三预设比值的差值，最大功率与第一预设功率的差值，目标频率的功率和平均功率的比值与第四预设比值的差值，目标频率的功率与第二预设功率的差值。
  36. 一种电子设备，包括：存储器、处理器及存储在所述存储器上并可在所述处理器上运行的程序，所述程序被所述处理器执行时实现如权利要求1 至29中任一项所述的感知信号传输处理方法中的步骤。
  37. 一种可读存储介质，所述可读存储介质上存储程序或指令，所述程序或指被处理器执行时实现如权利要求1至29中任一项所述的感知信号传输处理方法的步骤。
  38. 一种终端，包括处理器、存储器及存储在所述存储器上并可在所述处理器上运行的程序或指令，所述程序或指令被所述处理器执行时实现如权利要求1至29中任一项所述的感知信号传输处理方法的步骤。
  39. 一种终端，包括处理器及通信接口，其中，
    通信接口用于从第二设备接收目标信息，所述目标信息用于指示第一指标或者期望调整参数，所述第一指标为基于第一感知信号确定的指标信息；
    处理器用于根据所述目标信息确定第二感知信号的第一传输参数；
    通信接口还用于按照所述第一传输参数发送所述第二感知信号。
    或者，处理器用于确定第一指标或者期望调整参数，所述第一指标为基于第一感知信号确定的指标信息；
    通信接口用于向目标设备发送所述目标信息；
    其中，所述目标信息用于指示所述第一指标或者所述期望调整参数；所述目标设备为第一设备或核心网设备，所述目标信息用于供所述第一设备确定第二感知信号的第一传输参数。
    或者，处理器用于根据第三感知信号确定第一指标；根据所述第一指标调整从第一设备接收第四感知信号的接收模式
    通信接口用于根据所述接收模式接收所述第四感知信号。
  40. 一种网络侧设备，包括处理器、存储器及存储在所述存储器上并可在所述处理器上运行的程序或指令，所述程序或指令被所述处理器执行时实现如权利要求1至29中任一项所述的感知信号传输处理方法的步骤。
  41. 一种网络侧设备，包括处理器及通信接口，其中，
    通信接口用于从第二设备接收目标信息，所述目标信息用于指示第一指标或者期望调整参数，所述第一指标为基于第一感知信号确定的指标信息；
    处理器用于根据所述目标信息确定第二感知信号的第一传输参数；
    通信接口还用于按照所述第一传输参数发送所述第二感知信号。
    或者，处理器用于确定第一指标或者期望调整参数，所述第一指标为基于第一感知信号确定的指标信息；
    通信接口用于向目标设备发送所述目标信息；
    其中，所述目标信息用于指示所述第一指标或者所述期望调整参数；所述目标设备为第一设备或核心网设备，所述目标信息用于供所述第一设备确定第二感知信号的第一传输参数。
  42. 一种芯片，包括处理器和通信接口，其中，所述通信接口和所述处理器耦合，所述处理器用于运行程序或指令，实现如权利要求1至29中任一项所述的感知信号传输处理方法的步骤。
  43. 一种计算机程序产品，其中，所述程序产品被存储在非易失的存储介质中，所述程序产品被至少一个处理器执行以实现如权利要求1至29中任一项所述的感知信号传输处理方法的步骤。
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