30results about How to "Avoid power consumption" patented technology

The invention relates to the technical field of electronic transformers, and discloses a passive wireless high-reliability electronic transformer data reporting method, system and device and a medium, and the method comprises the steps: employing different reporting strategies for different types of transformer nodes when the residual electric quantity is lower than a threshold value; and the timeliness of data reporting and the power consumption are effectively balanced. For a mutual inductor node undertaking a core parameter monitoring task, basic report data is sent at the lowest report frequency, stable transmission of core data is ensured, and excessive power consumption is avoided at the same time; and for non-core parameter monitoring task nodes, temperature, voltage and current data are sent at a preset reporting frequency, so that the electric quantity loss is further reduced while important data are reported. And through a mode of temporarily storing other collected data, unnecessary data transmission is avoided, and the use efficiency of the electric quantity is improved. The reliability and the stability of the system are improved.

The invention provides a pump body assembly, a fluid machine and heat exchange equipment. The pump body assembly comprises a first air cylinder and a second air cylinder, and a partition plate is arranged between the first air cylinder and the second air cylinder. The volume of the third air cylinder is smaller than that of the first air cylinder and that of the second air cylinder. The first air cylinder and the second air cylinder are located between the first flange and the second flange; the third air cylinder is located between the second flange and the first cover plate; and the second cover plate is located between the second flange and the third air cylinder, and a first exhaust cavity of the second air cylinder is formed between the second cover plate and the second flange. The problem that in the prior art, miniaturization design of an air cylinder in fluid machinery is limited is solved.

The application belongs to the technical field of marine chemical analysis, and relates to an underwater in-situ mass spectrometer acquisition control system and method. The method comprises the following steps: a vacuum extraction step: the coarse extraction mode and the fine extraction mode are adaptively switched, the ion detection device is vacuum-extracted until the pressure is reduced to a preset threshold, and a required vacuum degree is maintained; a preheating preparation step: the membrane sampling device is initially sampled, and heating is performed at the same time until a preset working temperature is reached and the temperature is maintained constant; a dissolved gas formal detection step: the membrane sampling device is continuously supplied with water samples to be detected, and in-situ mass spectrum detection of dissolved gas in the water samples is completed; an instrument cabin gas discharge step: when it is detected that the underwater in-situ mass spectrometer floats to the water surface and the air pressure in the instrument cabin exceeds an upper limit threshold of gas discharge, the instrument cabin is discharged; a liquid leakage protection step: when liquid leakage occurs in the sampling cabin and the two core contacts are short-circuited, the high-pressure electromagnetic valve in the normally open state is closed to quickly block the liquid from entering the ion detection device.

The application provides a bionic event-driven reconfigurable analog / digital converter and electronic equipment, which comprises an adjustable signal folding circuit, a dynamic comparator circuit and a bionic control logic circuit, and any two of the adjustable signal folding circuit, the dynamic comparator circuit and the bionic control logic circuit are connected; the adjustable signal folding circuit receives an externally transmitted first voltage signal, folds the first voltage signal to obtain a to-be-compared signal under the condition of triggering a folding action, and transmits the to-be-compared signal to the dynamic comparator circuit; the dynamic comparator circuit generates a comparison result according to the received to-be-compared signal, and transmits the comparison result to the bionic control logic circuit; the bionic control logic circuit generates a bionic clock signal according to the comparison result, and transmits the bionic clock signal to the dynamic comparator circuit; and the dynamic comparator circuit is opened / closed according to the bionic clock signal. The application can reduce the static power consumption generated by the analog / digital converter during operation.

This invention discloses an image processing method, apparatus, and electronic device. The image processing method includes: receiving multiple frames of first-part images and multiple frames of second-part images, wherein the first-part images are images of mouse cursors in a display frame, and the second-part images are images in a display frame excluding the first-part images; acquiring the position information of the mouse cursor in each display frame; determining whether the second-part image of the current frame is the same as the second-part image of the previous frame, obtaining a first determination result, and determining whether the position information of the mouse cursor corresponding to the second-part image of the current frame is the same as the position information of the mouse cursor corresponding to the second-part image of the previous frame, obtaining a second determination result; and, if the first determination result indicates yes and the second determination result indicates yes or no, generating a target display frame based on target image information, without generating a trigger signal to trigger the processor to update the display frame.

The application provides a hydrogen energy power system and a hydrogen energy vehicle with the power system, the hydrogen energy power system comprises a shell, a hydrogen storage device horizontally arranged in the shell, a fuel cell stack arranged in the shell and located below the hydrogen storage device, and a heat dissipation device arranged between the hydrogen storage device and the fuel cell stack. The hydrogen energy vehicle comprises the hydrogen energy power system mounted below a vehicle frame. The hydrogen storage device and the fuel cell stack are integrated in one shell, and the heat dissipation device directly blows heat, so that the waste heat generated by the fuel cell stack is fully utilized. Compared with the prior art in which the hydrogen storage device and the fuel cell stack are separately arranged in two shells, the distance of heat transmission from the fuel cell stack to the hydrogen storage device is reduced, the loss in the transmission of waste heat is reduced, the utilization rate of waste heat is improved, and the setting of a heating film is cancelled, so that the production cost and the operation energy consumption are reduced.

This invention relates to the field of smart wearable device technology, and mainly discloses a smart ring and its usage method. The smart ring includes a ring body, an environmental sensing module, and an image acquisition module. The ring body is configured to be worn on a user's finger. The environmental sensing module is located in the ring body and includes a distance measurement unit and a light sensing unit. The distance measurement unit is configured to measure the distance between the target being photographed and the ring body and pre-calculate focal length parameters. The light sensing unit is configured to measure the ambient light intensity and pre-calculate exposure parameters. The image acquisition module is located in the ring body and is configured to acquire an image of the target being photographed based on the pre-calculated focal length and exposure parameters. This invention aims to solve the problems of high power consumption and short battery life of existing smart rings due to the image acquisition module.

The application discloses a kind of FTTX network PON out-of-band wake-up energy-saving method and system, belong to optical fiber access network energy-saving technical field, its method includes the following steps: S1, out-of-band communication architecture configuration;S2, energy-saving state enters;S3, downlink service wake-up;S4, uplink service wake-up;S5, collision avoidance processing;It aims at solving the existing FTTX network mainly relies on encapsulated in PON GEM in-band OMCI channel to realize OLT and ONT communication, in keeping manageable, can wake up ability, OLT side sending channel, PON MAC main service processing link and ONT side related circuit is difficult to close depth, low load or no service state energy-saving effect is limited;If main service link is directly closed, it will also lead to uplink service request of ONT to wake up OLT in time, needs to provide a kind of out-of-band wake-up energy-saving method independent of PON MAC main service processing link, realizes no service energy-saving, uplink and downlink service on-demand wake-up and collision avoidance retransmission.

This application provides a display device and a standby method, as well as a far-field voice control method. When the display device is switched from a power-on state to a standby state, the main chip is powered off while the voice chip remains powered on. The voice chip performs a first wake-up task, that is, it recognizes a wake-up command sent by the user and, in response to the recognized wake-up command, instructs the main chip to power on and start. This ensures far-field voice control functionality in standby mode and avoids power consumption by the main chip. Furthermore, when the display device is woken from standby mode by a user's wake-up command, the main chip further executes a voice service to identify the type of voice command and, based on the type of voice command, accurately controls whether the display needs to be turned on, so that the display is only turned on when needed, thereby precisely controlling power consumption after standby mode is activated.

The application provides a power supply circuit and a memory, and relates to the technical field of semiconductors. The power supply circuit comprises: a selection signal generation circuit, which is used for generating a voltage selection signal in a first state in the case that a word line in a target memory array is opened and closed multiple times, and generating a voltage selection signal in a second state in the case that the word line in the target memory array remains closed; a selection circuit, which is electrically connected with the selection signal generation circuit, a first power supply, a second power supply and a main word line driving circuit, and is used for selecting the first power supply to supply power to the main word line driving circuit in the case that the voltage selection signal is in the first state, and selecting the second power supply to supply power to the main word line driving circuit in the case that the voltage selection signal is in the second state; and the main word line driving circuit is used for outputting a first main word line driving signal to a sub word line driving circuit, and the voltage provided by the first power supply is greater than the voltage provided by the second power supply.

The invention discloses a control method of a double-cross-flow air conditioner indoor unit, relates to the technical field of air conditioners, and is applied to the double-cross-flow air conditioner indoor unit comprising a shell, a first heat exchange air supply assembly and a second heat exchange air supply assembly. The method comprises the steps that a heat source number threshold value is preset, when an indoor unit is started to operate in a refrigeration mode, the number and distribution condition of indoor heat sources are obtained, two heat exchange air supply assemblies are controlled to operate at the same time or alternatively in combination with a comparison result of the heat source number and the threshold value, and only assemblies on the corresponding sides are started, cross-flow fan blades operate, heat exchangers communicate with refrigerants, and the other sides stop; the room temperature is adjusted through single-side airflow circulation. According to the method, the refrigerating capacity is matched with the actual heat load, invalid electric energy consumption of bilateral operation is avoided, and the use cost of a user is greatly reduced.

The utility model relates to electronic digital device technical field especially, a kind of USB-C docking station, its technical scheme includes: bottom shell, top cover is installed on the bottom shell, the top cover is fixedly connected by screw with bottom shell, top cover is equipped with reserved slot, cooling mechanism is installed at reserved slot;The cooling mechanism is used for the heat dissipation of docking station, and it includes air duct, air inlet fan is installed in the air duct, power cord is installed on the air duct, the first USB-C connector is equipped with in power cord one end, the first USB-C connector on power cord is used for plugging on the USB interface of docking station, the other end of power cord passes through air duct and is electrically connected with air inlet fan;Dust cover is installed on the bottom shell, and the dust cover is used to shield reserved slot. The problem that the volume of existing USB-C docking station fan heat dissipation scheme is increased and the continuous power consumption is increased when not high load is solved.

This invention provides a high-efficiency power-type thermistor device, belonging to the field of heat dissipation technology. It includes a plug assembly comprising a housing, an air inlet on the side wall of the housing, an air outlet on the side wall of the housing, a base plate snapped onto the bottom of the housing, a pin inserted into the side wall of the base plate, and a slot on the top of the housing. Through the arrangement of heat sinks, a servo motor, and fan blades, this invention can quickly dissipate heat when it generates heat during charging. The thermistor design prevents the consumption of extra power when not generating heat, eliminating concerns about power outages or safety hazards. Charging efficiency is also more stable, maintaining the initial charging speed, allowing mobile phones and tablets to be fully charged quickly. Furthermore, low-temperature environments slow down the aging of internal components, significantly improving the plug's durability. While ensuring heat dissipation, portability is not compromised; its size is similar to a regular plug, taking up little space when plugged into a socket and not interfering with nearby devices.

The utility model relates to a power socket capable of detecting a power plug, and the power socket comprises a terminal supporting seat which is provided with a first through groove and a guide column; the two groups of conductive terminals are provided with through holes; the sliding piece comprises a stop plate and an extension plate, one part of the stop plate extends to the lower part of the through hole of one group of conductive terminals, and the other part of the stop plate extends to the lower part of the through hole of the other group of conductive terminals; the elastic assembly is used for resetting the sliding piece; the circuit board assembly is provided with a second through groove, and the extension board can penetrate through the first through groove and the second through groove; the photoelectric sensor is used for sensing the extension plate and can generate a trigger signal after sensing the extension plate; and the controller is electrically connected to the photoelectric sensor and the two groups of conductive terminals, and the controller can receive the trigger signal and control the conductive terminals to be electrified according to the trigger signal. The number of the sliding parts and the photoelectric sensors can be reduced, so that the space is saved, and the manufacturing cost is reduced.

The application relates to a two-dimensional perovskite semi-floating gate type all-optical control memory, which is mainly used for efficient storage and information processing. The memory comprises a substrate as the lowermost layer; two-dimensional perovskite nanosheets are selected as a photosensitive floating gate layer and are arranged on the upper surface of the substrate; a dielectric layer is arranged on the photosensitive floating gate layer and serves as a charge protection layer; a material with semiconductor properties is selected and arranged on the upper surface of the second dielectric layer and the photosensitive floating gate layer and serves as a channel layer; electrodes are arranged at both ends of the channel layer. Through efficient light absorption and carrier separation characteristics of the two-dimensional perovskite material and in combination with a photo-generated charge capture mechanism of the semi-floating gate structure, data writing, erasing and reading can be completed only by relying on optical signals, and energy consumption is reduced; meanwhile, the thin film characteristics of the two-dimensional perovskite make it easy to be integrated with flexible electronics and optoelectronics, and provide the possibility for high-density and multifunctional memory devices.

This invention relates to the field of sensor technology, and discloses a capacitive touch detection circuit and method. The capacitive touch detection circuit includes a charge compensation module, a voltage-to-current conversion module, an integrating capacitor, a quantization circuit module, and a counter. The charge compensation module is used to compensate for the charging and discharging of an external touch capacitor, adjusting the charge on the touch capacitor to a predetermined charge range corresponding to a reference voltage. The voltage-to-current conversion module is used to convert the remaining charge on the touch capacitor after compensation by the charge compensation module into current and output it. The integrating capacitor is used to integrate the current to obtain an integrated voltage. The quantization circuit module is used to quantize the integrated voltage and control the integrated voltage to be stable within a preset voltage range of the reference voltage. The counter is used to count the output of the quantization circuit module to obtain a digital code representing the touch capacitance value. This invention can achieve touch detection performance with high linearity, low power consumption, small area, and high noise immunity.

This invention discloses a high-efficiency composting reactor for livestock and poultry manure fermentation, relating to the technical field of agricultural waste treatment equipment. The reactor includes an inlet, a gas collection port, a sludge outlet, and a liquid outlet. A stirring device is installed inside the reactor, comprising: a stirring shaft rotatably mounted inside the reactor; an outer cylinder rotatably mounted on the stirring shaft via a first sealed bearing; a ratchet mechanism located between the stirring shaft and the outer cylinder; multiple short-shaft stirring components fixed to the stirring shaft and spaced apart along its axial direction; and a long-shaft stirring component fixed to the outer cylinder. This device solves the contradiction of existing single-shaft stirring devices in non-Newtonian fluid media—both initial penetration difficulties and insufficient overall mixing—through simple forward and reverse rotation switching.

The application relates to the technical field of CO2 capture, in particular to a high-pressure chemical chain coupled calcium cycle CO2 capture system and application thereof, and the capture system comprises a gas-fired power generation unit, a first waste heat power generation unit and a CO2 separation unit; the CO2 separation unit comprises a first air compressor, an air reactor, a first turbine, a carbonation tower and a calcining furnace. The calcium cycle is coupled with the chemical chain air reactor in a mode, high-concentration oxygen in tail flue gas of natural gas is used for oxidizing metal oxygen carriers in the air reactor, oxygen sources for the calcining furnace are provided, air originally required is replaced, the combined cycle is driven to work, the problem of flue gas preheating in the calcium cycle capture technology of natural gas flue gas is solved, the remaining oxygen in the flue gas is fully utilized, the CO2 concentration in the flue gas entering the carbonation tower is increased, and the capture energy consumption is reduced; and since part of the energy is used for driving the combined cycle, heat exchange loss can be effectively reduced, and the power output of the capture system is improved.

The invention discloses a chip control method, electronic equipment and a storage medium, and belongs to the technical field of chip control. The method is applied to a target chip, and the target chip comprises a main control unit, a power consumption management unit, a first communication unit and a second communication unit. The method comprises the following steps: when a target chip is in a sleep state and meets a target wake-up condition, a main control unit sends a target wake-up instruction to a power consumption management unit to control the power consumption management unit to wake up a first communication unit and / or a second communication unit; the first communication unit is used for processing a broadband communication service, and the second communication unit is used for processing a narrowband communication service; and controlling the first communication unit and / or the second communication unit to operate cooperatively based on the cooperative control strategy. According to the chip control method disclosed by the invention, the unnecessary power consumption of the same chip for compatibly processing the narrowband service and the broadband service is reduced.

Embodiments of the present application relate to the technical field of electronic equipment, and disclose an electronic book control method and device, electronic equipment and storage medium. The method can be applied to electronic equipment, and includes: performing face detection on a photographed image by using a face detection model to obtain a face detection result; if it is determined according to the face detection result that the image includes a face region, starting a human eye detection model, and performing human eye detection on the face region by using the human eye detection model to obtain a human eye detection result; determining a first coordinate of human eye fixation in an electronic page displayed by the electronic equipment according to the human eye detection result by using a line-of-sight estimation model; and controlling the electronic page to perform a corresponding reading operation according to the first coordinate. By implementing the embodiments of the present application, the power consumption of the electronic equipment when running the electronic book can be reduced, and the reading time of the electronic book can be prolonged.

This application relates to a shift register, a gate driving circuit and its driving method, and a display panel. The shift register includes: an input module; a control module including a first switching unit, a second switching unit, and an energy storage unit, wherein the control terminal of the first switching unit receives a first control signal, the second terminal of the first switching unit is electrically connected to the first terminal of the energy storage unit and the second terminal of the second switching unit, the control terminal of the second switching unit receives a second control signal, and the first terminal of the second switching unit receives a second power supply signal; and an output module; in a first sub-stage of the holding phase, the first switching unit is turned off under the control of the first control signal, and the second switching unit is turned on under the control of the second control signal, so that the voltage levels of the first terminal and the third terminal of the energy storage unit remain consistent. Using the above-mentioned shift register, the energy storage unit can be controlled to not charge or discharge in the first sub-stage, thereby reducing power consumption.

The application relates to the technical field of electric vehicles, and discloses a novel electric vehicle integrated accessory assembly, which comprises a support I and a support II, and the support I and the support II are rigidly spliced through bolts to form an overall bearing frame, and further comprises: a driving motor fixedly arranged on the support I through bolts, a dynamic rotary pump fixedly arranged above the driving motor on the support I, an air pump fixedly arranged on one side of the driving motor on the support I, and an air conditioner fixedly arranged on the other side of the dynamic rotary pump on the support I. The integrated accessory arrangement scheme is optimized in space and cost, the dynamic rotary pump, the air pump, the air conditioner, the driving motor, the electric control and the air filter are integrated in a single assembly through the support I and the support II, the traditional multiple sets of independent supports and independent driving motors are replaced, the number of parts is greatly reduced, the material procurement and vehicle assembly man-hour cost are reduced, and the integrated structure greatly reduces the overall volume of the accessory assembly.

The invention relates to the technical field of computer vision and artificial intelligence, and discloses a data processing method and device of intelligent glasses and electronic equipment. The method comprises the following steps: acquiring image data and acceleration data of a preset duration; extracting an image feature vector of the image data through a first network model; extracting an acceleration feature vector of the acceleration data through a second network model; and performing fusion analysis on the image feature vector and the acceleration feature vector through a third network model, and outputting a scene recognition result. According to the method, data acquisition, feature extraction and scene recognition are realized by deploying the lightweight private network model at the equipment end, the problem of high power consumption caused by continuous data acquisition is avoided, dependence on cloud processing is eliminated, and operation power consumption is reduced.

The utility model relates to the technical field of valves, in particular to a large-caliber adjusting stop valve which comprises a valve cover cylinder fixedly installed at the top of a valve body, a magnetic block is fixedly installed on the inner top wall of the valve cover cylinder, a fixing piece is fixedly installed on the inner side of the valve cover cylinder, and an electromagnetic coil is arranged on the inner side of the fixing piece. And a first valve rod is movably mounted on the inner side of the valve cover cylinder. An iron column can drive a first valve rod to open a sealing plug through magnetic attraction of a magnetic block to the iron column, gas can penetrate through a through hole through a gas inlet nozzle and is conveyed in a circulating mode through a gas outlet nozzle, and continuous power supply consumption and use of a storage battery on the inner side of the mounting box are avoided; an electromagnetic coil is powered on through a storage battery in an installation box, the top end of an iron column and a magnetic block generate the same magnetism through the electromagnetic coil, the iron column is separated from the magnetic block, a through hole is well sealed through a sealing plug under the elastic effect of a spring, and ventilation is cut off.

The application relates to the technical field of optical display, and provides a vehicle-mounted HUD sunlight backflow suppression method based on a radiation refrigeration material, which comprises the following steps: acquiring a key heat generation area in a vehicle-mounted HUD affected by sunlight backflow; determining the type of the radiation refrigeration material according to the structural form of the key heat generation area; wherein the type of the radiation refrigeration material at least comprises a radiation refrigeration film or a radiation refrigeration coating; pre-treating the key heat generation area to obtain a target area to which a matching material is coated or attached; coating or attaching the radiation refrigeration material prepared in advance to the corresponding target area based on the determined form type, and blocking the heat absorption caused by the sunlight backflow through the high sunlight reflection characteristic of the radiation refrigeration material, and forming a preset radiation heat dissipation channel through the high mid-infrared emission characteristic to dissipate the heat accumulated in the target area. The application can effectively suppress the severe temperature rise problem caused by the sunlight backflow focusing in the HUD.

The application discloses a clock tree synthesis method based on clustering and reinforcement learning collaborative optimization, and relates to the technical field of integrated circuit design and electronic design automation. The method comprises the following steps: firstly, reading the coordinates of flip-flops, the position of clock sources and design constraint parameters in a circuit; secondly, clustering and grouping the flip-flops in the circuit through a clustering method, generating an initial hierarchical clock tree topology and determining the candidate insertion positions of buffers; thirdly, constructing a reinforcement learning environment, defining a state space, an action space and a multi-objective reward function; fourthly, within displacement constraints, learning a flip-flop relocation strategy and a buffer insertion and removal strategy by maintaining independent moving Q tables and action Q tables; and finally, evaluating performances such as clock skew and delay, generating a synthesis performance evaluation result, and iteratively optimizing and judging through a closed-loop feedback mechanism. The application effectively controls clock skew and delay, avoids the local optimal problem of traditional methods, and improves the clock tree synthesis quality and automation efficiency.

The invention discloses an on-chip temperature sensing method for monitoring heat distribution of an integrated circuit, belongs to the technical field of semiconductors, and aims to solve the problems of insufficient temporal-spatial resolution, large thermal field reconstruction deviation, high hardware overhead and the like in the prior art. According to the method, a microstructure thermal response unit composed of a high-thermal-conductivity metal layer and a low-thermal-capacity dielectric layer is embedded in a chip, a thermal time constant of the microstructure thermal response unit serves as a dynamic sensing parameter, and a three-level framework of a basic sensing layer, a regional polymerization layer and a global coordination layer is constructed; and in combination with pulse heating-cooling time sequence measurement, weighted fusion based on heat flow continuity constraint and a data assimilation algorithm based on partial differential equation constraint, high-precision real-time reconstruction of the three-dimensional temperature field is realized. According to the scheme, additional process masks are not needed, the area overhead is lower than 0.5%, and the submillimeter-level space resolution and the microsecond-level time resolution are both achieved.

The invention discloses a centrifugal heat dissipation ultrathin brushless direct current motor, which comprises a stator assembly and a rotor assembly rotatably arranged in the stator assembly, and is characterized in that a closed annular cavity is formed in the rotor assembly, and the cavity is filled with a phase change working medium and is provided with a capillary structure. According to the invention, when the motor runs, centrifugal force generated by high-speed rotation of the rotor drives a working medium in the cavity to generate circulating phase change, the heat of the rotor is efficiently transferred to the periphery of the rotor, the inner side of the end cover is provided with static cooling fins, and the static cooling fins are thermally coupled with the outer surface of the rotor through micro axial air gaps, so that final heat dissipation is completed. A heat dissipation system is completely arranged in the rotor, all external heat dissipation parts are omitted, structural integration, efficient heat dissipation, reliable sealing and silence operation are achieved, working medium circulation is guided by centrifugal force and assisted by capillary force, the motor can keep consistent heat dissipation performance in various space postures, and the service life of the motor is prolonged. And the motor is especially suitable for the field of motor driving with higher requirements on space and reliability.

The application discloses a method for waking up a cell, a terminal and a network side device, and belongs to the field of communication. The method for waking up a cell comprises the following steps: a terminal sends a wake-up signal, wherein the wake-up signal is used for waking up a first cell; the sending occasion of the wake-up signal comprises at least one of the following: a first sending occasion and a second sending occasion; the first sending occasion is a sending occasion determined by the terminal itself; the second sending occasion is a sending occasion determined based on at least one of the following: reference timing information, TA information of the first cell, position information of a detection time window of the wake-up signal and transmission time domain resources of the wake-up signal.

This invention relates to a low-power, long-distance downlink receiver circuit, comprising: a chirp despreading circuit for generating a despread difference frequency signal; an energy accumulation amplification circuit for accumulating signal energy to amplify the signal and generating the blank interval required to separate two adjacent signal segments; a normalization circuit that normalizes the amplified signal through a voltage comparator; a low-power decoding circuit that integrates the entire signal through an energy integrator to decode the signal; and a threshold detector that detects the signal level and sends it to a processor. This invention utilizes a chirp signal demodulation and despreading mechanism to suppress interference caused by environmental signals during long-distance transmission. Secondly, it accumulates the energy of the received signal using a resonator without consuming external energy, thereby achieving zero-power signal amplification. Finally, it implements the decoding function using energy integration.