69 results about "Target indication" patented technology

A method for reporting a CSI report is provided. The method includes: determining, by a terminal according to target information, a target sub-configuration corresponding to CSI to be reported at a target CSI report occasion, where the target sub-configuration is one or more sub-configurations in a set of valid sub-configurations in a CSI report configuration, the set of valid sub-configurations includes at least one of: all sub-configurations in the CSI report configuration, one or more default sub-configurations in the CSI report configuration, or one or more activated sub-configurations in the CSI report configuration, and the target information includes at least one of: a target rule or target indication information; and reporting, by the terminal, a target CSI report at the target CSI report occasion, where the target CSI report includes CSI corresponding to the target sub-configuration.

The invention relates to a low-orbit star network target prediction method based on transfer learning, and belongs to the technical field of detection and tracking. A real target simulation flight path is generated, and spatial position information of the target at each moment is accurately obtained; an observation error conforming to normal distribution is introduced into the simulation data so as to simulate an observation value of a satellite when the target flies, namely, the spatial position information of the observed target at each moment is obtained; a prediction model based on a self-attention mechanism and a feedforward network is constructed, training is carried out, and spatial position information of the target at each moment is predicted; comparing the predicted value with a real track to obtain a compensation value; through iterative correction, a predicted value is gradually close to a real value; outputting target high-precision indication data; the trajectory prediction process is repeatedly executed, and low-orbit star network target prediction is completed; the problems that real satellite trajectory data is difficult to obtain and a corresponding verification method is lacked for trajectory prediction capability simulation verification of a low-orbit star network detection target are solved.

A method of operating a memory controller comprises: receiving a command to create an input / output (IO) queue; and when a first transmission value of the IO queue exceeds a preset value range, sending target indication information, wherein the target indication information is to indicate that the first transmission value is invalid, and the first transmission value indicates a size of information received by the IO queue.

The application relates to the field of aircraft technology and discloses a bionic flapping-wing aircraft with foldable wings, which has a folded-wing state and an unfolded-wing state and comprises a fuselage, flapping-wing assemblies, a driving assembly, a wing folding assembly, a spherical pair of links I and a spherical pair of links II. The number of the flapping-wing assemblies is two, and the flapping-wing assemblies are symmetrically arranged on the two sides of the fuselage. The flapping-wing assembly has a first link and a second link, the first link and the second link are hinged, the flapping-wing assembly performs flapping-wing action through the cooperation and movement of the first link and the second link, the driving assembly is fixed to the fuselage, the driving assembly is in transmission connection with the flapping-wing assembly, and the driving assembly is used for driving the flapping-wing assembly to perform reciprocating movement. The bionic flapping-wing aircraft with foldable wings has the characteristics of realizing instantaneous folding and unfolding of wings, good maneuverability, few driving elements and high bionics, and is suitable for target indication, communication relay, disaster rescue, biochemical environment detection and battlefield detection and other civil and military fields.

An air-based counter-countermeasure (CCM) system includes an autonomous or semi-autonomous unmanned aircraft capable of deployment to an area of a countermeasure system having (1) a laser detector to receive and identify an incident laser signal as a target designator signal and (2) one or more countermeasure subsystems operative in response to an output of the laser detector to deploy corresponding countermeasures against a laser target designator. The CCM system further includes a laser-based CCM subsystem carried by the aircraft, the CCM subsystem being configured and operative, during the deployment of the aircraft, to direct a simulated target designator laser signal to the laser detector of the countermeasure system to trigger one or more of the countermeasures and thereby reduce protective ability of the countermeasure system against subsequent laser-guided attack.

The application relates to a VR device control method based on a visual brain-computer interface. The method comprises the following steps: in response to a panel display request, displaying an input panel in a target area; receiving a first target indication signal sent by a control device; determining a first target visual stimulation area corresponding to a first target visual stimulation coding sequence indicated by the first target indication signal according to the first target visual stimulation coding sequence, and performing a target operation corresponding to the first target visual stimulation area. The method can improve the convenience of user operation in a VR space.

The invention particularly relates to a multi-dimensional suppressing interference rapid interception response signal processing method, which comprises the following steps of: setting energy and frequency detection after echo sampling, setting energy and frequency detection after digital down-conversion, setting signal feature detection after pulse compression and moving target indication, and setting statistical detection after CFAR (Constant False Alarm Rate) detection. Signal feature detection is set after moving target detection and SAR imaging. And based on the score of each detection module, control enabling of different priorities on the anti-interference function of the system, including an immediate dimension, a short-time dimension and a long-time dimension, is generated, so that the aim of rapidness is fulfilled. According to the method, the suppression interference is accurately and quickly identified in combination with the judgment standards of multiple dimensions, the anti-interference response is carried out at the fastest speed, and the anti-interference response is carried out at the fastest speed. The application can be well embedded into a conventional radar signal processing system, has the characteristics of strong universality, good real-time performance and high accuracy, and can be widely applied to the field of digital signal processing products.

The invention discloses a tire defect indication method and system. The system comprises a detection table; the tire supporting assembly is arranged on the detection table and used for supporting a tire to be located on a target plane; at least one indicating lamp group arranged on the detection table, wherein the indicating lamp group comprises at least one indicating lamp distributed in a ring shape; when the tire supporting assembly supports the tire to be located on the target plane, a circular ring formed by at least one indicator lamp in the indicator lamp set is parallel to a circular ring defined by a tire crown of the tire. The control device is electrically connected with the indicating lamp group; wherein the control device is used for obtaining defect information of a tire, and the defect information comprises defect position information of at least one defect area in the tire; and based on the defect position information of the defect area, controlling at least one target indicator lamp in the indicator lamp group to be lightened to indicate the defect area.

This application discloses a positioning method, apparatus, and related equipment, belonging to the field of communication technology. The method includes: a first network device acquiring first target information; the first network device initiating a positioning process based on the first target information; wherein the positioning process includes at least one of the following: sending target indication information to a second network device and / or a terminal, wherein the target indication information is used to indicate information related to the positioning reference signal (PRS) measurement of the terminal; sending at least one of measurement interval (MG) configuration and MG activation information to the second network device and / or the terminal; and sending a PRS processing window configuration to the second network device and / or the terminal.

The utility model relates to the technical field of sighting device light sources, and particularly provides a double-color light source structure and a sighting device. The first light-emitting chip is arranged on the substrate and is electrically connected with the substrate; the second light-emitting chip is arranged on the first light-emitting chip and is electrically connected with the substrate and the first light-emitting chip; light emitted by the first light-emitting chip and light emitted by the second light-emitting chip are arranged in different colors, the first light-emitting chip is used for providing range indication, and the second light-emitting chip is used for providing target indication. A high-performance and high-reliability double-color light source structure is provided, accurate and clear target range and shooting point indication can be provided in various environments, the stability of the sighting device is improved, the service life of the sighting device is prolonged, and the applicability of the sighting device is improved. The double-color light source structure enables the sighting device to have an excellent visual effect and target recognition performance, and the requirements of the market for efficient and reliable sighting equipment are met.

The invention relates to the technical field of intelligent driving, and provides an auxiliary driving method and system based on intelligent reminding of an automobile steering wheel. According to the method, a suggested steering angle is calculated according to real-time navigation information and vehicle speed, and a steering auxiliary mode is intelligently triggered in combination with weather information; an anchor point indicating lamp representing the front of the steering wheel and a steering angle indicating lamp representing a target angle are lightened through an indicating lamp array circumferentially arranged on the steering wheel; and dynamically updating the position of the target indicator light in the steering process, and judging that the steering is in place when the anchor indicator light coincides with the position. According to the invention, navigation information is converted into visual optical guidance on the steering wheel, so that the sight transfer frequency and cognitive load of a driver are effectively reduced, and the driving safety is remarkably improved at low cost.

The application discloses a multistage grading screening method for manufacturing battery negative materials, relates to the technical field of lithium ion battery material preparation, and actively applies a high-frequency rotating magnetic field in a grading area, so that eddy current is generated in all through particles, when a magnetic foreign matter wrapped by non-magnetic matter passes, the magnetic core in the magnetic foreign matter generates a unique magnetic response in the changing magnetic field, and the overall conductive characteristic of the magnetic foreign matter is different from normal materials due to the existence of the non-magnetic wrapping layer, signal processing and the controller perform real-time fusion and coupling analysis on the two signals, can distinguish the signal combination with the abnormal resistivity characteristic and the weak magnetic characteristic, the identification mode of the active detection and double-dimensional sensing does not depend on the strong magnetism of the foreign matter appearance, a breakthrough is realized in the detection principle, and reliable target indication is provided for subsequent accurate capture.

Provided in the embodiments of the present application are a communication method and apparatus, which are used for reducing signaling overheads for device access and improving access efficiency. The method comprises: receiving a first message from a second device, wherein the first message does not comprise device identification information for selecting at least one first device, and the first message comprises target instruction information, first information and second information, the target instruction information instructing a first device to respond to the first information and / or the second information, the first information being used for paging at least one first device, and the second information indicating an access resource; and on the basis of the target instruction information, determining to respond to the first information and / or the second information.

Embodiments of the present disclosure provide an operation method of a storage controller, a storage system and an electronic device, and relate to the technical field of communication, and aim to improve the performance of the storage controller. The operation method of the storage controller comprises: receiving a command of creating an input / output (IO) queue; when a first transmission value of the IO queue exceeds a preset numerical range, sending target indication information, the target indication information being used to indicate that the first transmission value is invalid, and the first transmission value representing the size of information received by the IO queue.

The present application provides a method for processing a printed part formed by additive manufacturing. The method comprises: providing a printed part having an identifier; identifying the identifier on the printed part, and on the basis of at least the identified identifier and / or database information, transmitting a target signal or generating a target indication; and in response to the target signal or the target indication, a target prompting device among a plurality of prompting devices issuing a prompt, wherein the target prompting device is associated with a storage device for storing the printed part.

The invention discloses a method and device for obtaining a query statement and a storage medium, and belongs to the field of computers. The method comprises the steps of displaying a first data source indication, wherein the first data source indication is used for indicating a data source needing to be queried for configuring a first query statement to be generated; in response to a selection operation for the first data source indication, displaying a plurality of first sub-indications of the first data source indication, the plurality of first sub-indications being used for indicating a plurality of data sources; in response to a selection operation for a first target indication in the plurality of first sub-indications, obtaining information of a first data source, the first data source being a data source indicated by the first target indication; and generating the first query statement based on the information of the first data source, wherein the first query statement is used for querying the first data source. The difficulty of obtaining the query statement can be reduced.

The invention provides a trunk detection and communication detection comprehensive enabling method which comprises the following steps: if a system initially works in a search mode, judging whether a search result is a high-value target or not; if yes, outputting a two-dimensional or three-dimensional target indication, turning to a tracking mode, and continuing to judge whether the tracking result is a cooperative target; if yes, whether communication with the target is needed is judged, and if yes, directional communication is switched to; if the tracking result is a non-cooperative target, judging whether the target needs to be imaged or interfered, and correspondingly switching to an imaging or interference mode; if the system initially works in the interception mode, judging whether the interception result is a high-threat target or not; if yes, outputting an angle target indication, and turning to a tracking mode; otherwise, the detection result is used for an interference mode, and an interference signal is generated in real time. The method supports the comprehensive enabling design of the multifunctional comprehensive radio frequency system, realizes cross enabling of different functions, improves the working efficiency of a single platform, and has beneficial effects in multiple aspects of system response time, communication quality and interference efficiency.

The invention provides an information acquisition and transmission method and device, a terminal and network equipment, and the method comprises the steps: obtaining the generation information of a target sequence and / or a sequence mapping relation, the target sequence comprises a first sequence and a second sequence, and the sequence mapping relation comprises at least one of the following: a sequence time domain mapping relation and a sequence frequency domain mapping relation; receiving a first signal according to the generation information and / or the sequence mapping relation; target indication information is acquired according to the first signal, and the target indication information comprises wake-up indication information and / or transmission indication information; the first signal is jointly generated by a first sequence and a second sequence, and the first signal is used for waking up the terminal and / or triggering the terminal to receive a signal transmitted by network equipment; the first sequence is a sequence generated through an OFDM waveform, and the second sequence is a sequence generated through a target waveform. According to the scheme, the wake-up indication information and / or the transmission indication information can be accurately acquired, and the communication reliability is ensured.

The ground target indication radar is an air defense information radar, usually uses a medium-range or short-range two-coordinate radar or three-coordinate radar with strong maneuverability and high data rate, and timely and continuously provides information such as position, speed and nature of the target. The interaction with the radar is generally realized through a radar situation display and control software, and mainly completes functions such as system parameter control, target monitoring, discrimination, intervention and the like. When a target indication radar personnel monitors a radar target, full graphical information is presented, and no numbers, words or tables are needed. Traditional graphical display forms include P display, H display, B display and E display and the like. The traditional graphical display method can display the target detection situation on different sides, but cannot give sufficient information support for the attributes such as authenticity of the target. Especially for low-altitude targets, it is necessary to complete the preparation discrimination of the information quality of the detected target as soon as possible in a very short time. The present application proposes a radar combined situation analysis method, which is more suitable for the research and judgment of the authenticity and quantity of the target by combining the echo D-V data with the traditional situation combined display, and provides strong support for the rapid acquisition of information by the target indication radar.

The invention provides a time sequence control method and system for a target indication radar signal processing system, and belongs to the technical field of radar system design, and the method comprises the steps: an upper computer transmits protocol information to a signal processing board through serial port communication, the signal processing board analyzes a protocol, then forwards the protocol to a DA signal generation board and an AD signal collection board, and transmits the protocol information to the DA signal generation board and the AD signal collection board; parameter setting of each board card is completed, and a setting response is returned to the upper computer; after receiving a parameter setting correct response, the upper computer issues echo data to the DA signal generation board, and the DA signal generation board caches the echo data and generates an echo data loading completion signal; the signal processing board loads a completion signal according to echo data and generates a synchronizing signal to control the DA signal generation board to generate an echo signal, the AD signal acquisition board acquires the echo data and preprocesses the echo data, a preprocessing result is sent to the signal processing board to be processed, and finally the processing result is transmitted back to the upper computer. The invention provides an efficient and flexible sequential logic architecture.

The invention provides a target visibility discrimination method in a multi-target scene and related equipment, and the method comprises the steps: detecting the target information of a plurality of targets, and for each target, determining the theoretical full view angle of the target based on the angular point coordinate information of the target; by taking the position of the sensor as an origin coordinate, determining whether the target meets a potential shielded condition or not according to the spatial center point coordinate of the target and the spatial center point coordinates of other targets; other targets indicate other targets except the target; for the target meeting the potential sheltered condition, calculating the difference value between the maximum azimuth angle of the target and the minimum azimuth angle of other targets to obtain a sheltering angle; and determining the visibility level of the target under the potential shielded condition according to the theoretical full field angle and the shielding angle of the target. Therefore, accurate identification and calculation can be carried out based on the target information of multiple targets, the visibility level of each target is obtained, and the calculation result is objective and accurate.

The invention relates to the technical field of data processing, and discloses a multi-terminal collaborative management method and device based on intelligent ecological circulation, and the method comprises the steps: collecting the production terminal data of a mushroom cultivation cabin; determining multi-dimensional module data of a management end of the mushroom cultivation cabin; according to the production end data and the multi-dimensional module data of the management end, determining a target operation plan for the mushroom cultivation cabin; according to the target operation plan, target indication information for a target end is generated, and the target end comprises a production end and / or a farmer end; and according to the obtained feedback data of the target end for the target indication information, executing an updating operation matched with the target operation plan. It can be seen that by implementing the mushroom ecological environment management system, multi-terminal cooperation of the production terminal, the management terminal and the farmer terminal can be provided to achieve intelligent management of the mushroom ecological environment, and the management precision, the intelligent degree and the cooperation efficiency of the mushroom ecological environment can be improved.

The invention belongs to the field of intelligent sensing, and particularly discloses a human body intelligent sensing method for water breathing circulation control of a water heater, and the method comprises the steps: transmitting a signal, receiving the signal, calculating an intermediate frequency signal, sampling the signal, filtering a static background, recognizing a human body activity state, and controlling the water breathing circulation of the water heater. According to the scheme, a linear frequency modulation continuous wave sequence is transmitted through an FMCW radar, a signal transmitting and receiving model is established, an intermediate frequency signal is calculated, static background reflection is filtered by combining moving target indication with exponential weighted moving average, and water breathing circulation is triggered only when the human body activity state is passing; through a deep neural network, a data enhancement means matched with time migration, amplitude scaling and random guide adaptation and an end-to-end Euclidean distance metric learning and distribution external sample rejection technology, human body distance, speed and angle features are accurately extracted, a human body activity state is identified, and double improvement of anti-interference capability and identification precision of human body induction is realized.

The invention provides a control method and device of household equipment, the household equipment and a storage medium, and relates to the technical field of air conditioners. Determining target indication information corresponding to the working state according to the working state; wherein the target indication information comprises a target color; and controlling the household equipment to output the target indication information to indicate the working state of the household equipment. According to the scheme, a user can quickly and accurately know the working state of the household equipment, so that the use experience of the user is improved.

An apparatus and method are used in conjunction with a system for performing horizontal directional drilling, the system including a drill string extending from a drill rig to a boring tool such that the boring tool is steerable based on a roll orientation. The system also includes an arrangement for generating steering commands for guiding the boring tool to a target position. Responsive at least in part to the steering commands, a display is configured to selectively indicate each of a rotate command, a push command and a spin command. A steering indicator is described which indicates a current roll orientation of the boring tool. A 3-D grid can be animated and centered on either a steering or target indicator. Rounding of a steering command ratio can limit the display of target roll orientations to only those that a given boring tool transmitter is capable of sensing and indicating.

The present disclosure provides methods and apparatuses for sending information, and storage media. The method for sending information includes: in response to determining that a first SIM is in service communication and receiving a paging message for paging a second SIM in an inactive state sent by a target base station through paging signaling, determining whether to perform a paging response, where the target base station is a base station covering an area where the second SIM is currently located; and in response to determining not to perform a paging response, sending target indication information to the target base station by the second SIM, where the target indication information is for informing a network side that the second SIM has received the paging message, but does not perform a paging response.

The invention discloses an information display method and device, electronic equipment and a storage medium, and belongs to the technical field of games, a graphical user interface is provided through terminal equipment, and the graphical user interface displays game pictures. The game picture at least partially comprises a virtual scene and at least one game role located in the virtual scene, in response to a target interaction event for a target game role in the game roles, determining a motion track of target indication information corresponding to the target interaction event, the target indication information is used for indicating the interaction effect of the target interaction event on the target game role, and the movement track is associated with the type of the interaction effect of the target interaction event; and displaying the target indication information on the graphical user interface based on the motion trail of the target indication information, thereby enriching the display modes of the indication information and reducing the probability of overlapping the indication information.

The invention relates to an audio and video synchronization method and device, electronic equipment, a chip and a medium, and belongs to the technical field of image processing and voice processing. The method comprises the following steps: acquiring relative time delay of a target video stream and a target audio stream at a video call receiving end in a video call service scene; determining a monitoring interval based on the relative time delay, and monitoring the relative time delay according to the monitoring interval; based on the monitored relative time delay, determining whether a sending parameter of the target resource flow meets an adjustment condition of the sending parameter; and sending target indication information to the video call sending end in response to the condition that the sending parameter of the target resource flow meets the adjustment condition of the sending parameter, wherein the target indication information is used for indicating to adjust a sending parameter of the target resource flow. Therefore, the relative time delay can be considered, the monitoring interval of the relative time delay can be dynamically determined, and a self-adaptive sending parameter adjusting method based on the relative time delay of the audio and the video is provided, so that synchronous playing of the audio and the video is realized, and the user experience is optimized.

A system includes a breathing apparatus, a display unit and a processing unit that is operatively connected to the display unit. The processing unit is configured to provide a graphical visualization on the display unit. The graphical visualization in turn includes a combination of a target indication for at least one ventilation related parameter of a ventilation strategy for a patient ventilated by the apparatus, and a reciprocating animation of the at least one ventilation related parameter relative the target indication. The target indication is for instance based on input of a user, such as an operator of the breathing apparatus. Alternatively, or in addition, it may be a default value stored on a memory unit being operatively connected to the processing unit. Alternatively, or in addition, the target indication is based on a measurement value of said patient's physiology or anatomy. In this manner, the system informs clinicians in a clear and easily understandable way how a current patient ventilation is related to a chosen ventilation strategy.

The application provides an underwater unmanned intelligent exploration method and system based on cooperation of a USV and an ROV, and comprises the following steps: S1, a target indication information of a shore-based anti-frogman sonar system is received by a comprehensive control center; S2, the target motion elements are calculated by the comprehensive control center based on the target indication information; S3, an exploration task instruction is sent to an unmanned intelligent exploration system by the comprehensive control center; S4, the unmanned intelligent exploration system goes to a specified water area, releases an ROV task load, and adjusts the posture in advance according to the target attack direction to ensure that the sonar and optical load always face the target attack direction; real-time detection images are acquired through the sonar and optical load, and the detected images are transmitted to the comprehensive control center.