89results about How to "Ensure completeness" patented technology

This invention belongs to the field of integrated circuit design technology, specifically relating to a method for optimizing integrated circuit design data. This method first constructs a "tool-layer-semantic" data acquisition architecture, integrating multi-channel parallel acquisition units to collect heterogeneous data from multiple sources. Compliance pre-verification is performed through hardware logic circuits and a verification rule base, extracting key data identifiers. A three-level incremental compression strategy based on key data priority, combined with an intelligent index integrating multi-dimensional indexes, is used for compression and storage. The stored data undergoes multi-dimensional optimization, including semantic deduplication, priority optimization, format conversion, and source quality backtracking, forming a unified format optimized semantic. Through an interactive interface, it is adapted and interacted with electronic design automation tools. After consistency verification and performance testing feedback loops, the final design data and full-process traceability information are obtained and stored. This invention achieves unified management, efficient compression, intelligent optimization, and full-process traceability of design data.

This invention discloses an automatic verification and risk warning method for international trade information based on smart ports. It collects multi-source document data, including customs declarations, bills of lading, transportation routes, payment vouchers, and certificates of origin, and converts them into a standardized format through field mapping rules. A cross-document verification rule base is established, and rule matching is performed on key fields such as invoice amount and declared price, and bill of lading quantity and packing list, using a weighted scoring mechanism to calculate consistency scores. A spatiotemporal graph of trade behavior is constructed, and risk characteristics are statistically analyzed using an improved random walk algorithm, outputting a dynamic risk feature matrix. This matrix is ​​matched with a historical risk case database, and the probability of risks such as smuggling, false declarations, and tax evasion is calculated in conjunction with regional risk benchmarks. Risk thresholds are dynamically adjusted based on port clearance flow, triggering adaptive warnings and generating warning information including warning level, risk type, and inspection measures, thereby improving the intelligence level of port supervision.

The application discloses a mural reinforcing protective agent and a preparation method and application thereof, belongs to the technical field of cultural relic restoration, and can solve the technical problems that existing mural reinforcing materials cannot reinforce the lower layer structure of ancient murals and are prone to being attached to the surface of murals to cause the whitening of the surface pigments. The mural reinforcing protective agent comprises a bacterial cellulose carrier and Ba(OH)2 nanoparticles loaded on the bacterial cellulose carrier in situ. The application plays a reinforcing role on the lower layer structure of murals, realizes deep reinforcement of ancient murals, improves the protection effect, stability and durability, and the surface of the mural will not be whitened.

The application provides an air traffic control primary radar signal processing automatic test method and system, relates to the radar test field, and solves the technical problems of fragmentation of the prior art process, single evaluation dimension and poor traceability. The method specifically comprises: obtaining radar test data and structured test configuration; recursively analyzing the test configuration to generate an instruction set; loading data and executing signal replay according to the instructions to drive the software; synchronously collecting video data and processing results of each stage to form a multi-dimensional feature sequence; correlating and analyzing the two and extracting features to generate a holographic feature vector sequence; progressively comparing the sequence with a baseline determination model in layers to obtain a test determination result; integrating test item identifiers, video data, multi-dimensional feature sequences, holographic feature vector sequences and test determination results to record and generate a final test log report. An end-to-end automatic, multi-dimensional deep analysis and full-link evidence tracing radar automatic test method is realized.

This invention relates to the field of nonlinear node detection technology, and particularly to a nonlinear electronic node concealment detection system based on S-band harmonic fingerprinting. The system includes: acquiring fundamental and second harmonic echo signals from multiple detection nodes within the detection area in the S-band to ensure a sufficient data source for the entire detection process; constructing harmonic excitation response features and generating a fingerprint database to improve the accuracy and targeting of subsequent node identification; dynamically capturing the node's current characteristic information by transmitting S-band frequency sweep detection signals and collecting echo harmonic components to extract real-time fingerprints, enhancing the timeliness of node detection; identifying matching concealed electronic nodes by performing multi-dimensional time-series correlation matching between real-time harmonic fingerprints and fingerprints in the fingerprint database, effectively filtering out irrelevant interference; and generating a topology map and marking abnormal nodes, enabling users to quickly grasp the overall situation and rapidly locate anomalies.

The utility model provides a kind of circuit board fault rapid detection system, including monitoring and data acquisition comparison system, detection module, XYZ three-axis displacement system, pose adjustment system and motion control system, pose adjustment system is fixed on the X motion component of XYZ three-axis displacement system, to be measured circuit board is fixed in pose adjustment system top, detection module is fixed in the Z axis motion component bottom of XYZ three-axis displacement system.Detection module is used to measure the voltage value between each pin on to be measured circuit board and to be measured circuit board GND end;Motion control system controls XYZ three-axis displacement system movement to adjust the position of detection module, and there is perfect same type circuit board pin volt-ampere characteristic database in monitoring and data acquisition comparison system.The utility model system can realize to be measured circuit board in situ fault detection, will not cause damage to circuit board, and can accurately position circuit fault area, detection efficiency is high and cost is low.

This invention provides a method and apparatus for controlling the entry and exit of specimens in an intelligent curing system, relating to the field of data processing technology. The method includes: acquiring entry information of specimens to be cured; verifying the specimens based on the entry information to obtain verified specimens; determining target curing environment parameters based on the verified specimens and preset curing requirements; controlling the curing chamber according to the target curing environment parameters to obtain cured specimens; generating quality inspection data related to the cured specimens when an exit instruction for the cured specimens is received; comparing the quality inspection data with preset exit conditions to determine whether exit is permitted, and controlling the exit operation when exit is permitted. This invention achieves intelligent control of the entire process of specimen entry and exit, while ensuring the accuracy and completeness of the verified specimen exit information.

This invention discloses a high-speed side-push type carton packing system in the field of packaging equipment technology, including: a frame and a feeding and conveying mechanism, a stacking mechanism, a storage mechanism, an opening mechanism, a packing mechanism, and a sealing mechanism mounted on the frame. The opening mechanism is used to pick up the packaging cartons stacked on the storage mechanism and unfold them so that the opening of the packaging carton faces horizontally. The packing mechanism includes a support and a push plate, a limiting baffle, and a first driving component mounted on the support. This invention abandons the traditional vertical gravity unloading method and instead adopts a side-push horizontal packing method. The first driving component precisely controls the push plate's movement, smoothly pushing the vertically stacked items from the side into the unfolded packaging carton, eliminating the impact and vibration generated during the free fall of materials, avoiding the risk of breakage of fragile items during packing, and ensuring the consistency and integrity of the product's posture before and after entering the carton.

This utility model discloses a road marking pollution prevention device during construction, relating to the technical field of road construction equipment. It includes a fixed plate, with several electric push rods evenly arranged on the left outer wall of the fixed plate. A mounting shell is provided at the end of the telescopic arm of each electric push rod. A slider is slidably mounted inside the mounting shell, and a threaded rod is rotatably mounted inside the mounting shell, passing through and threadedly connected to the slider. A mounting frame is provided on the side wall of the slider, and a fixed shell is located at the bottom left side of the mounting frame. A groove is provided on the upper inner wall of the fixed shell, and two sliding plates are slidably mounted on the fixed shell. A protective plate is provided at the bottom of the sliding plates. This utility model uses the electric push rods and threaded rods to adjust the position of the mounting shell and protective plate, while simultaneously adjusting the spacing of the protective plates with a bidirectional screw. This allows the device to adapt to road markings of different thicknesses and positions, ensuring that the markings receive comprehensive and uniform protection during construction.

This invention relates to the fields of network security and information technology, specifically to an agent mapping method and system for asset discovery in isolated network blind spots. The method includes: deploying agents on terminals to collect local data, including ARP cache, network connection tables, hardware fingerprints, and behavioral profiles, and encrypting and uploading this data. The main control center performs asset deduplication and authentication based on hardware fingerprints, and uses time window alignment and session continuity analysis algorithms to process connection data, resolving association ambiguities caused by timing misalignments and temporary connections, and establishing high-confidence cross-agent connection relationships. Finally, the connection relationships and behavioral profile data are merged, and unmanaged assets discovered at the link layer are included to synthesize a global asset topology across logical network segments. This invention improves the coverage, identification accuracy, and real-time performance of asset discovery in complex isolated network environments, while eliminating the risk of interference to business networks during the scanning process.

The application discloses a kind of mechanical arm multi-axis coordination's emulsion explosive finished product stacking and loading device, it is related to emulsion explosive finished product carrying technical field, including mechanical arm body, mechanical arm body is fixedly connected with adsorption carrier, dust adsorption mechanism is arranged on adsorption carrier, dust adsorption mechanism includes symmetrically arranged side plate, can remove dust attached to the adsorption hole of adsorption carrier after adsorption carrier adsorbs and carries emulsion explosive finished product box and stacks, so as to not only restore the smoothness of adsorption hole, and ensure that adsorption carrier can effectively adsorb and carry emulsion explosive finished product box in the carrying process, guarantee the security of emulsion explosive finished product box in the process of stacking, and avoid the situation that dust is accumulated in adsorption carrier inside occurs, so as to reduce the risk that adsorption carrier is influenced by dust and leads to internal mechanical failure and equipment damage, prolong the service life of adsorption carrier, reduce maintenance and replacement cost.

The application discloses a container storage processing method and system based on TIPU, a terminal and a medium, relates to the technical field of storage virtualization, and has the technical scheme as follows: the storage configuration information of NFS shared file information is subjected to encryption processing; a Configmap resource is created; a persistent storage declaration PVC is created, and a TIPU gateway is triggered to dynamically create a virtiofs device; a POD is created, and the virtiofs device is mounted to a container in the POD; the Configmap resource is parsed to inject a first key segment into a virtiofs file system; and a complete key is combined to decrypt file information. The application can ensure that a POD in a Kubernetes environment can perceive and directly access storage resources managed by TIPU in real time, and through seamless integration with a TIPU platform, efficient and dynamic unloading of storage load is achieved.

The present application belongs to the technical field of geological engineering monitoring, and particularly relates to a geological stability monitoring device for salt cavern energy storage, aiming to solve the problems of single monitoring dimension, existing blind area and insufficient sensitivity in identifying creep. The monitoring device is internally provided with a geological stability monitoring system, and the system comprises: a surface multi-source deformation sensing unit, a shaft deep layer strain detection unit, a microseismic global activity monitoring unit and a cavity shape sensing unit, which are used for collecting surface and deep multi-dimensional data; a geomechanics digital twin and evolution analysis unit, which constructs a mechanics model and dynamically inverts real-time data as a constraint boundary; a stability discrimination and risk early warning scheduling unit, which outputs an evaluation report based on the inversion result and triggers an early warning. Through the deep coupling of multi-dimensional full-space perception and mechanics model, the present application effectively reduces the perception blind area and improves the accuracy of salt rock creep risk prediction, thereby providing a technical guarantee for the long-term safe operation of the salt cavern energy storage power station.

The utility model provides a gypsum board ceiling anti -cracking section bar relates to gypsum board ceiling technical field, including first section bar and second section bar, first section bar includes first seam wall, first slip wall to the joint side extension and first wing wall, and first wing wall is used for connecting first gypsum board, second section bar includes second seam wall, second slip wall to the joint side extension and second wing wall, and second wing wall is connected with the second gypsum board adjacent to first gypsum board, second slip wall and first slip wall horizontal sliding fit, first seam wall and second seam wall are provided opposite, and the area of first seam wall and second seam wall opposite forms the process seam, and the process seam top is closed, and the bottom is open, can adapt to standard seam, micro -slit and seamless decoration effect, when the gypsum board produces thermal expansion and cold shrinkage deformation because of temperature change, the stress is released through the slip wall sliding, and the whole structure stability is ensured through the wing wall and the rigid connection of gypsum board, and has deformation adaptation ability and decoration integrity.

The invention discloses a cigarette material demand prediction and inventory optimization method based on a time sequence model. The method comprises the following steps: acquiring cigarette production multi-source data, and constructing a standardized data set in combination with derived feature data calculated based on the cigarette production multi-source data; inputting the standardized data set into a pre-trained time sequence model, and outputting probabilistic demand prediction results respectively corresponding to the plurality of quantiles; calculating a relative confidence interval width according to a probabilistic demand prediction result; generating a matched target inventory value based on a comparison result of the relative confidence interval width and a preset confidence threshold; according to the target inventory numerical value and the current inventory data in the cigarette production multi-source data, the replenishment amount of the cigarette materials is calculated, an inventory optimization instruction is generated to optimize the inventory, the balance between the inventory and the risk is achieved, the cigarette production continuity is guaranteed, the inventory overstock and the storage cost are reduced, and the cigarette production efficiency is improved. And the lean and intelligent level of tobacco material inventory management is improved.

The application discloses a kind of satellite transceiver's dual antenna radio frequency channel isolation circuit, comprising: circuit board, main input port, slave input port and signal processing chip;The input circuit of main input port is divided into two ways on the front of circuit board;First road passes to the back of circuit board and is divided into first subcircuit and second subcircuit;First subcircuit is connected to the back B3M frequency conversion processing circuit by first intermediate layer;Second subcircuit is connected with B1M frequency conversion processing circuit;Second input circuit passes to the back and is connected with auxiliary frequency conversion circuit;The input circuit of slave input port passes to the back and is divided into third input circuit and fourth input circuit;Third input circuit passes to the front and is connected with B3S frequency conversion processing circuit;Fourth input circuit is connected to the front B1S frequency conversion processing circuit by second intermediate layer.The present application carries out frequency conversion processing to slave input signal and main input signal respectively on the front and back of circuit board, reduces the direct coupling and radiation interference between signals.

The application relates to a fund whole-process digital management and control and on-chain evidence storage method, which comprises the following steps: receiving an account adjustment operation request and analyzing the fund secret level; dynamically calling a corresponding set of security protection parameters based on the secret level; constructing a group behavior baseline model based on a privacy protection mechanism; collecting operation behavior characteristics in real time, and calculating the double-baseline deviation of the operation behavior characteristics from the individual and group baselines; fusing and judging the deviation according to a preset threshold to determine a risk level; executing a graded disposal strategy corresponding to the risk level, and synchronizing whole-process key data to a block chain node for evidence storage. The application realizes the online of the whole process of secret fund account adjustment, the intelligentization of risk research and judgment, and the trustworthiness of operation traces, and achieves the comprehensive effects of improving disposal efficiency, strengthening active risk control, ensuring the consistency of accounts and facts, and meeting the requirements of judicial audit level traceability.

The application discloses a rail-mounted crane visual anti-lifting detection method, system, device and medium, mainly relates to the anti-lifting detection technical field, to solve the current port rail-mounted crane anti-lifting detection generally depends on the low precision of physical sensor and single visual identification technology. Including: according to the pixel range of each industrial camera corresponding image data in the lifting height interval and the hanging high altitude interval, cutting the processed image into lifting height slices and hanging high altitude slices according to the pixel range; using YOLOv5 algorithm, detecting the lifting height slice, identifying whether the container truck tire is off the ground and whether the spreader is aligned; using the CNN-Transformer hybrid structure, detecting the hanging high altitude slice, identifying whether the container truck head has a preset abnormal lifting behavior; when it is detected that the container truck tire is off the ground and the spreader is not aligned or the preset abnormal lifting behavior exists, triggering the abnormal alarm process.

This invention relates to the field of data evidence storage technology, and discloses an industrial instrument data evidence storage middleware and its pulse atomization signature method. The middleware includes a physical interface layer and a microcontroller unit (MCU). The transceiver circuit of the physical interface layer includes: an RC inverse attenuation network, connected in series in the receiving channel, attenuating the inverse command signal level to below the standard transceiver differential identification threshold, realizing one-way monitoring and authorization at the physical layer; and an optocoupler isolation circuit, connected in parallel in the pulse input channel, with its output directly connected to the MCU's highest priority external interrupt (EXTI) pin, forming a hard-coupled pulse triggering path. After EXTI triggering, the MCU enters the highest priority ISR, atomically locking the original evidence to a volatile buffer. After exiting the ISR, it asynchronously completes hash and PUF-derived private key signature operations in the background and sends the evidence storage frame using the bus idle window. The evidence storage data is written to the NVM logical partition through the ZoneLock mechanism and is irreversibly locked. Combined with chained hash verification, data integrity and timing are ensured.

The utility model discloses a kind of coating-free anti-cracking EPS outer wall components, relate to building outer wall decorative component technical field.The utility model includes EPS outer wall component main body, the EPS outer wall component main body includes special-shaped EPS foam base layer, anti-cracking mortar layer, soft porcelain facing layer and exposed glass fiber mesh cloth, the anti-cracking mortar layer is daubed on the outside of special-shaped EPS foam base layer, the soft porcelain facing layer is pasted on the surface of anti-cracking mortar layer.The utility model is by soft porcelain facing layer and prefabricated decorative coating, in factory production one-time forming completes final finishing effect, component wall installation is not needed to be carried out any coating or finishing treatment again, eliminates the scaffold erection, base treatment, multiple coating construction and drying maintenance etc. Tedious procedure needed by on-site coating, greatly simplifies on-site construction process, shortens overall outer wall decoration construction period, while save a lot of manual cost and coating material cost needed by on-site coating.

The utility model relates to a lock technical field especially is a showcase glass door magnetic formula safety lock, including show cabinet body and glass door, the magnetism fixed component is fixedly connected in the show cabinet body inboard, glass door left side fixedly connected has the frame body subassembly, the lock assembly is installed to frame body subassembly inboard, frame body subassembly includes fixed plate, the fixed plate left side fixedly connected has the horizontal plate, the horizontal plate both ends are fixedly connected with the boss, the boss inboard is established with the axle hole, the axle hole inboard fixedly connected with the clockwork spring, the horizontal plate left end fixedly connected with the baffle, the lock assembly includes the clamping plate, the clamping plate top fixedly connected with the permanent magnet block, the clamping plate lower end fixedly connected with the oblique fixed plate, the oblique fixed plate outside fixedly connected with the rack, the oblique fixed plate both ends are fixedly connected with the axle column, in the utility model, the device passes through the magnetic force lock and mechanical limit double protection, significantly improve showcase glass door locking stability and security, effectively improved the display security of cultural relics.

The utility model relates to the technical field of forestry disease and insect pest control, disclose a kind of portable forestry disease and insect pest specimen collection device, the novel portable forestry disease and insect pest specimen collection device of the present device is by setting multiple groups of specimen storage components and automatic pop-up locking mechanism that can be pulled, the classification stable storage and quick and convenient taking and placing of forestry disease and insect pest specimen are realized.Specimen clamping plate cooperation spring hinge and clamping screw, different thickness specimen can be adapted and effectively prevent loosening and falling off in transport, the practicality and security of collection device are improved, in addition, using mechanical linkage type pop-up component, including compression spring, rack and pinion transmission and ratchet lock structure, so that specimen storage component can be automatically partially popped after being pressed release, greatly improve the operation convenience, avoid the problem that traditional manual extraction easily causes component slide or accidental touch pop, overall structure is compact, function is reliable, applicable to the efficient collection operation under the complex environment of field.

The utility model belongs to the technical field of medical apparatus and instruments, concretely relates to a sampling forceps, including the body one and the body two, the body one and the body two are connected through rivet, the body two is equipped with the slide groove and the through groove, sampling forceps are equipped with locking mechanism and unlocking mechanism, the unlocking mechanism includes arc -shaped link, arc -shaped link is hinged with the body two outer wall, and arc -shaped link end part is equipped with sliding slot, long rod one end fixedly connected with lug, and lug sets up in sliding slot. When this sampling forceps cancels the locking state of sampling forceps, medical staff only needs to use middle finger to exert pressure to arc -shaped link, through the linkage of arc -shaped link, long rod and other components, can easily push the clamping block and separate with the tooth block, realize one -hand unlocking, whole unlocking process operation is simple, convenient, need not complex operation step, greatly save the unlocking time, can effectively improve the work efficiency of medical staff, especially applicable to the emergency sampling or the working scene of continuous sampling.

The application relates to the technical field of blockchain security and discloses a data security encryption method and system based on a blockchain. The method comprises the following steps: obtaining to-be-transmitted plaintext data of a source chain and performing digital signature to obtain initial lattice basis ciphertext; obtaining target lattice parameters of a target chain, performing security level adaptation analysis on the source chain lattice parameters and the target lattice parameters, and obtaining a cross-chain conversion strategy; performing homomorphic key switching operation on the initial lattice basis ciphertext by using a cross-chain conversion key according to the cross-chain conversion strategy, performing modulus switching operation based on target modulus, and obtaining target compatible ciphertext; generating zero-knowledge correctness proof based on a conversion path, encapsulating the zero-knowledge correctness proof and the target compatible ciphertext, and obtaining cross-chain transmission data packets; and performing decryption and integrity check after the zero-knowledge correctness proof is verified to be correct on the target chain, and obtaining cross-chain interaction confirmation results. The method can realize low-noise cross-chain secure data transmission resisting quantum privacy.

This application proposes a task processing method, apparatus, electronic device, chip, and storage medium, relating to the field of artificial intelligence. The method includes: hierarchically marking the long text based on its text type to obtain multi-level hierarchical marking information; generating first contextual information based on the multi-level hierarchical marking information; the first contextual information indicating the text structure and logical relationships of the long text; splitting the long text based on the first contextual information to obtain at least one sub-text; performing a processing task on the sub-text according to the multi-level hierarchical marking information and the first contextual information to obtain the processing result of the sub-text; and fusing the processing results of each sub-text to generate the processing result of the processing task. This not only avoids problems such as referential breaks, logical misalignments, or proper noun fragmentation caused by forced truncation, but also enhances the understanding of cross-paragraph dependencies and global semantic structure.

A method, apparatus, device, and storage medium for sorting programming blocks belong to the field of game technology. The method includes: displaying an index display area and a programming workspace in the user interface of a visual programming editor; displaying the index information of N top-level blocks contained in a first block group in the index display area according to a first arrangement order; responding to an adjustment operation on the arrangement order of the index information of the N top-level blocks, displaying the index information of the N top-level blocks in the index display area according to a second arrangement order; and displaying the N top-level blocks in the programming workspace according to the second arrangement order. This method, by adjusting the arrangement order of the index information of multiple top-level blocks, thereby adjusting the arrangement order of multiple top-level blocks in the programming workspace, simplifies user operation. Furthermore, since the arrangement order of the top-level blocks is not directly adjusted in the programming workspace, the integrity and stability of the programming content are ensured.

This invention discloses a zirconium-based metal-organic framework (MOF) composite membrane and its applications. The composite membrane comprises a self-assembled Zr-MOF membrane and a membrane material with a macroporous structure. Some pores in the self-assembled Zr-MOF membrane correspond and communicate with some macropores in the membrane material with the macroporous structure. This invention achieves dual control over pore size and chemical environment by orderly introducing two fluorine-containing functional ligands of different lengths into the Zr-MOF. Furthermore, the zirconium-based MOF composite membrane exhibits excellent and stable performance, mild preparation conditions, and simple operation. In addition, the zirconium-based MOF composite membrane prepared by this invention can be used as a gas-selective membrane for separating N2 / SF6, possessing advantages such as high permeability, high selectivity, low energy consumption, strong operational feasibility, and good stability.

This invention discloses a method for fitting a 3D human body model based on 2D contour interaction and semantic segmentation. The method first parses a user-drawn 2D stick figure skeleton using a JPN module and drives an SMSLX model to generate an initial 3D human body. Then, the initial model contour is rendered from multiple fixed perspectives, generating corresponding bounding voxel spaces and point cloud projections. A prior network combining UDF and positional information is introduced to guide the training of the multi-view semantic segmentation network module UPS, achieving accurate segmentation of each part of the contour image. Based on the segmentation results and voxel point cloud projections, surface constraint point clouds for each body part are calculated. Finally, using the constraint point clouds as targets, the SMSLX model parameters are optimized for each part using a CFM module, ultimately generating a 3D human body shape that matches the user's editing intent. This invention allows users to indirectly adjust complex 3D models through intuitive 2D contour editing, significantly improving interaction efficiency and avoiding direct manipulation of complex 3D data.

This invention provides a multi-sensor-based marine hydrological and meteorological multi-element measurement buoy, comprising: a buoy body, a base, a mounting frame, and a support. The buoy body includes a buoy power supply unit, a buoy acquisition and control unit, a meteorological and hydrological sensor unit, a buoy communication unit, a positioning and monitoring unit, and an anchoring unit. The buoy acquisition and control unit is wirelessly connected to the output end of the buoy power supply unit, and the meteorological and hydrological sensor unit, the buoy communication unit, and the positioning and monitoring unit are all wirelessly connected to the transmission end of the buoy acquisition and control unit. The mounting frame is installed at the center of the base surface, and the support is installed on top of the mounting frame. This invention provides a multi-sensor-based marine hydrological and meteorological multi-element measurement buoy that optimizes the power supply strategy and extends the endurance time: through the coordinated work of the buoy acquisition and control unit and the power controller, a flexible power supply mode is achieved, allowing the core sensors to operate continuously and the extended sensors to sleep on demand, effectively reducing unnecessary power consumption.