360 results about "Mobile location" patented technology

A control method for a support robot, the method comprising: in response to recognizing that a target object has an intent to require support, controlling a support robot to move toward the target object, and when the support robot moves to a target movement position, controlling a robot arm to move to a target joint position, wherein the target movement position and the target joint position are both determined on the basis of the relative position between the target object and a target sensor; and in the process of the robot arm moving to the target joint position or after the robot arm moves to the target joint position, when it is detected by means of a tactile sensor that an external force is applied to the robot arm, performing compliance control on the support robot. Further provided are a support robot, an electronic device, a computer storage medium, and a computer program.

Systems and methods for a self-adjusting vehicle mirror. The mirror automatically locates the face of the driver or another passenger, and orients the mirror to provide the driver / passenger face with a desired view from the mirror. The mirror may continue to reorient itself as the driver or passenger shifts position, to continuously provide a desired field of view even as he or she changes position over time. In certain embodiments, the mirror system of the disclosure can be a self-contained system, with the mirror, mirror actuator, camera, and computing device all contained within the mirror housing as a single integrated unit.

A system and method for locating an electronic button on a graphical user interface of an electronic device. This includes taking into consideration at least one characteristic of the graphical user interface, determining a location to place the electronic button within the graphical user interface and displaying the graphical user interface on the display of the electronic device, the graphical user interface including the electronic button at the location.

The invention discloses an asymptotic tracking control method for a mobile double-flexible mechanical arm network. The method comprises the following steps: constructing the mobile double-flexible mechanical arm network; the uncertainty of a leader is considered, and a self-adaptive distributed switching observer is constructed; a servo system is introduced, transverse displacement is generated, and a tracking error model is constructed; an adaptive neural network controller is constructed by considering unknown gain faults and parameter uncertainty; on the basis of a distributed switching observer and a neural network controller, asymptotic consistency tracking control over a mobile double-flexible-mechanical-arm network is achieved. According to the method, asymptotic fault-tolerant consistency tracking control of the mobile double-flexible mechanical arm network can be effectively realized under heterogeneous linear leader and denial of service attacks, and the problems of unknown gain faults and unknown parameters are solved by utilizing a self-adaptive method and a neural network technology; the moving position of the moving double-flexible mechanical arm and the angle position of the two flexible mechanical arms reach the specified transient performance, and asymptotic consistency tracking is achieved.

The invention discloses a low-power-consumption data transmission method for a low-orbit satellite internet-of-things terminal, and relates to the technical field of satellite communication, and the method comprises the steps: calculating an overhead time window through employing a satellite ephemeris and a terminal GNSS coordinate, and introducing atmospheric refraction and movement position correction; determining a wake-up advance containing equipment preheating and error compensation, and waking up the terminal before the window; the battery voltage is collected, and three strategies of band cascade coding, compression and error correction sending and only data abstract sending are divided according to the electric quantity; receiving satellite dynamic energy factors to adjust transmitting power and the number of data packets; and after completion, entering dormancy, and only leaving a low-power-consumption clock to maintain a time sequence. Through accurate awakening, hierarchical transmission, double-clock calibration and self-learning, the terminal endurance is prolonged, the access success rate and the link utilization rate are improved, and power consumption and reliability are balanced.

The invention relates to a hydrogen exchange method and a control system, and belongs to the technical field of hydrogen exchange. Coordinate information of a to-be-replaced hydrogen tank bag of the replaceable vehicle is obtained, and automatic hydrogen replacement is controlled to be completed in the X, Y and Z three-dimensional directions; outputting completion information, generating hydrogen exchange order information and settling the total cost; wherein the coordinate information of the to-be-exchanged hydrogen tank bag is calculated by the following steps of: calibrating a reference coordinate position of a standard hydrogen tank bag; the scanning device is driven to the middle position of the standard hydrogen tank bag, and the distance between the scanning device and the standard hydrogen tank bag and the distance from the initial position to the middle position of the scanning device are obtained; scanning the two ends of the to-be-exchanged hydrogen tank bag by using scanning equipment to obtain a second distance and a third distance from the scanning equipment to the to-be-exchanged hydrogen tank bag, and obtaining two moving positions of the scanning equipment; when the position of the to-be-replaced hydrogen tank bag is inconsistent with the position of the standard hydrogen tank bag, the deviation and the inclination angle of the to-be-replaced hydrogen tank bag in the X-axis direction and the Y-axis direction are calculated, and actual coordinates are obtained. According to the invention, the hydrogen supplementing time is shortened, and the convenience and efficiency are improved.

A method, performed by a server device, of controlling a cleaning robot includes: receiving a first user input related to the cleaning robot, through a first home appliance; identifying a first scenario corresponding to the received first user input, from a scenario list defining operations of the cleaning robot; identifying a control command including movement position information indicating a destination of the cleaning robot, based on the identified first scenario; and transmitting the identified control command to the cleaning robot.

The invention provides an industrial internet scene-oriented dynamic resource allocation method and related equipment, which considers that the industrial internet scene has mobile position production equipment of a time-varying geographic position, so that the total time delay and the total energy consumption of the scene are analyzed, and processing is carried out through a resource consumption algorithm based on the total time delay and the total energy consumption, so that the dynamic resource allocation efficiency is improved. According to the error between the predicted total resource energy consumption and the actual total resource energy consumption, guiding whether the target edge server executes resource reallocation in the communication range or not; and then adaptively solving an optimal resource allocation scheme in the considered scene based on the near-end strategy optimization algorithm as a target resource allocation strategy, and carrying out resource allocation according to the target resource allocation strategy, so that the resource allocation strategy can be adaptively optimized while the production demand change of the industrial internet scene can be met, and the resource allocation efficiency is improved. And the overall efficiency and reliability of the system are improved.

A navigation method is provided, including: displaying a navigation interface, where the navigation interface is configured for navigating a target vehicle; displaying, on the navigation interface, a navigation map and a virtual vehicle that moves in the navigation map as the target vehicle travels; and displaying, when navigating through the curve in the navigation map, that both the navigation map and a vehicle head direction of the virtual vehicle dynamically deviate according to a curving degree of the curve, where a deviation degree of the dynamic deviation changes along with a change of a curving degree of a moved position of the virtual vehicle in the curve.

The invention provides a cross-modal feature fusion method based on joint attention, which combines multi-modal data from different sources to predict the relative position of a target to be tracked, and comprises the following steps of: firstly, designing a cross-modal data representation network model for the data of different modals; generating a time sequence high-dimensional implicit code retaining key dependency information from the original data through a code conversion algorithm; secondly, a heterogeneous attention network unit is designed, and features of time sequence high-dimensional implicit codes corresponding to different modal data are extracted through two different forms of attention; and finally, through a cooperative training mechanism, information complementation among different modal data is utilized to generate the most effective feature representation for a time sequence prediction model, and accurate prediction of the moving position of the tracked target is realized.

The invention discloses an intelligent connection layout system for an interactive flow chart, and the system comprises an automatic obstacle avoidance connection module which is used for carrying out the path planning of each node layer, and taking each node layer as an obstacle to obtain a flow connection line; the flow layout optimization module is used for carrying out layout optimization on each node graph layer and the corresponding flow connecting line according to a force-oriented graph algorithm; according to a genetic algorithm, adjusting cross connecting lines and overlapping connecting lines between the node layers; the interactive adjustment module is used for generating a corresponding Bezier connection curve according to the moving path drawn by the user; adjusting a corresponding flow connecting line according to the moving position of each node graph layer; and the intelligent recommendation module is used for recommending the flow chart connecting lines of the personalized layout style according to the plurality of historical flow connecting lines of the user and the corresponding operation records. According to the method, the flow chart connecting line layout is intelligently generated, optimized and adjusted, so that the production efficiency of the flow chart and the user interaction experience are improved.

Techniques for determining contact information for an anonymous device on a telecommunications network are described herein. The telecommunications network can implement a server to determine data representing a callback number or other subscriber information for a user equipment (UE) associated with an anonymous status. The server can generate a request for the data based on identifying an anonymous status associated with a message from the UE. The server can request the data from a gateway mobile location center (GMLC) of the telecommunications network using a Representational State Transfer (REST) interface. The server can establish a communication session for the UE by sending the callback number and / or the subscriber information to an emergency service center (e.g., to enable a Public Service Answering Point to communicate with the UE if the communication session is lost).

The present disclosure relates to a 5th generation (5G) or pre-5G communication system for supporting a data transmission rate higher than that of a post-4th generation (4G) communication system such as long term evolution (LTE). According to various embodiments of the present disclosure, provided is a method for operating an access and mobility function (AMF) in a wireless communication system, comprising the steps of: receiving, from user equipment (UE), a mobile originated location request message including first location quality of service (QoS) information; receiving, from a gateway mobile location center (GMLC) or a network exposure function (NEF), a mobile terminated location request message including second location QoS information; determining UE configuration update on the basis of the first location QoS information and the second location QoS information; transmitting a UE configuration update command message to the UE; and transmitting a radio access network (RAN) update message to a RAN related to the UE in response to the reception of a UE configuration update complete message.

A control device for a moving object that includes an opening and closing body includes: a control unit configured to perform automated movement control for moving the moving object to a target movement position that is a parking position or a exit position. In response to an opening and closing reservation of the opening and closing body being performed, the control unit stops the moving object at an opening and closing position different from the target movement position after the automated movement control is started, performs opening and closing of the opening and closing body, and resumes movement of the moving object toward the target movement position after the opening and closing are completed.

A method (600) for tracing location of a subscriber in a network (106) is described. The method (600) includes receiving, by an International In-Roamer Server (IIR) (212) server, a customized request from a visited Service Communication Proxy (V-SCP) (226A). The IIR (212) server then parses the customized request to extract a Subscription Permanent Identifier (SUPI) and dynamic roaming parameters linked to the subscriber, which are stored in a database (210). The method (600) includes retrieving, by the IIR (212) server, a Generic Public Subscription Identifier (GPSI) to the extracted SUPI from a Home-Unified Data Management (H-UDM) (224B) based on an identifier translation technique. The method (600) includes providing, by the IIR (212) server, the one or more stored roaming parameters in response to a location information retrieval request for the SUPI or the GPSI to a Visited-Gateway Mobile Location Centre (V-GMLC) (218), to enable tracing the location of the subscriber.

The invention provides an interactive interface display method, electronic equipment and a storage medium. When the user moves the first control out of the first response hot area, or the user presses the first control for a long time and the position of the first control is not changed continuously for a first time, or the moving position of the first control meets a preset condition, the electronic equipment can display the first response hot area in a reduced manner. In this way, the situation that other areas in the first user interface are blocked due to the fact that the display size of the first response hot area is too large can be avoided, and the interaction experience of a user is improved.

The invention relates to the technical field of big data hosts, in particular to a big data host placing shelf and a method thereof.The big data host placing shelf comprises a host base, a supporting plate is arranged at the top of the host base, the bottom of the supporting plate makes contact with the top of the host base, and sliding blocks are slidably connected to the left side, the right side and the front end of the supporting plate; a front side plate, a left side plate and a right side plate are arranged at the front end, the left side and the right side of the top of the host base, the back end of the front side plate, the right side of the left side plate and the left side of the right side plate are fixedly connected with a sliding block, and the back end of the top of the host base is fixedly connected with a back side plate; the supporting mechanism can be used for driving opening and closing of the side plate, adjusting the moving position of the main machine body, clamping work through the adjusting mechanism and adjusting the heat dissipation position of the fan mechanism, dust removal is conducted while the heat dissipation mechanism cools air, the filtering assembly is driven to filter dust, and meanwhile the water absorption piece is driven to work.

The invention discloses a visual calibration method, a terminal and a computer storage medium. The method comprises the following steps: generating theoretical grid coordinates; controlling a motion platform carrying a visual imaging unit to move to each target moving position in sequence, wherein the positions are obtained by superposing random two-dimensional offsets in a preset range; at each target moving position, a laser galvanometer and a visual imaging unit are synchronously triggered through the same hardware trigger source, and single-point mark engraving and image acquisition are executed; calculating a weighted centroid of the mark based on an image gradient magnitude, and extracting a sub-pixel center coordinate; combining the visual internal reference, the fixed coordinate transformation relation and the geometric constraint of the bearing plane, and resolving actually measured physical coordinates; carrying out space alignment, deviation calculation and invalid point interpolation on theoretical and actually measured coordinates, and generating a distortion data file which can be identified by a controller; the method further comprises a retry and fault-tolerant processing mechanism when coordinate calculation fails. According to the scheme, the calibration precision, the robustness and the automation level are effectively improved.

The utility model discloses a safety warning lamp suitable for highway engineering construction, which relates to the technical field of highway engineering construction and comprises a movable base, a clamping component is fixedly mounted on the surface of the movable base, a water tank is movably and fixedly mounted on the movable base, and a warning cylinder is fixedly mounted on the top surface of the water tank. A power supply device is fixedly installed on the surface of the warning cylinder, and the movable base comprises a base unit and a movable unit. By arranging the movable base, the water tank can be conveniently installed and clamped, meanwhile, the overall safety warning lamp can be high in flexibility, the position can be conveniently moved after the water tank is filled with water and the weight of the water tank is increased, meanwhile, movable connection is arranged, and the safety warning lamp can be assembled and used according to requirements; after the clamping blocks are matched with the clamping grooves to clamp the water tank body, the positions of the clamping plates can be adjusted through cooperation of the springs and the movable seats, so that the clamping plates make contact with the water tank body to clamp and fix the water tank body, and the water tank body is prevented from falling off due to collision.

The embodiment of the invention provides a movable airborne temporary support and a moving device thereof, and relates to the technical field of airborne temporary supports for coal mines. According to the movable airborne temporary support and the moving device thereof, the movable airborne temporary support comprises a temporary support body, the temporary support body is installed on the moving device, the moving device is installed on a cutting part, and the moving device can control the longitudinal moving position of the temporary support body. According to the device, the position of the temporary support body is close to the rear part during cutting of the cutting head, and the position of the temporary support body is close to the front part during anchor protection operation, so that normal cutting construction of the heading machine cutting head is guaranteed, the safety of support operation and the adaptability of onboard temporary support are improved, and personnel injury caused by no protection of the cutting pick tip is avoided; the operation platform can be operated and positioned at any position within the range of 180 degrees through rotation of the output end of the rotary speed reducer, people can tread the operation platform conveniently, and climbing operation of the people during anchor protection is achieved.

The invention discloses a robot movement position deviation estimation method and device and a computer readable storage medium. The robot movement position deviation estimation method comprises the steps that a sampling point cloud collected when a scanning device on a robot scans the environment where the robot is located is obtained; vertical plane point clouds are identified from the sampling point clouds; the vertical plane point clouds are point clouds obtained by scanning the surfaces of vertical plane structures located on the two sides of the heading direction of the robot through scanning equipment; determining the course deviation angle of the robot according to the included angle between the plane represented by each vertical plane point cloud and the course direction of the robot; and determining the transverse deviation distance of the robot according to the distance between the plane represented by each vertical plane point cloud and the robot in the transverse direction. The vertical plane structures on the two sides of the long and narrow area are used for achieving heading and transverse deviation detection of the robot, complex hardware equipment and data processing are not needed, cost is low, dependence on the site is small, and wide application of the robot is facilitated.

The invention provides a train carriage bulk material leveling method and system based on a material leveling machine and a medium, and relates to the technical field of bulk material loading, and the method comprises the following steps: S1, carrying out real-time synchronous scanning on a train carriage through a plurality of laser radar scanners, and obtaining real-time point cloud data of the carriage; s2, extracting key feature point cloud data through a 3D sparse convolutional neural network based on the real-time point cloud data of the carriage; and S3, processing the key feature point cloud data through point cloud voxelization, and projecting on a plane to generate a two-dimensional distribution diagram. According to the method, multi-laser radar real-time synchronous scanning is combined with the 3D sparse convolutional neural network, two-dimensional mapping is performed through voxelization processing, and the moving position required by the leveling machine in the next step is tracked and predicted according to the two-dimensional image, so that the point cloud data processing efficiency is remarkably improved; the problem of insufficient real-time performance caused by large data volume in a traditional method is effectively solved, and meanwhile the requirements for high real-time performance and high precision of material leveling operation are met.

Aspects of the subject disclosure may include, for example, providing prioritized mobile network services to priority user equipment associated with emergency events, where the prioritized mobile network services comprise a reserved network capacity and high threshold bandwidth and are limited to an authenticated group of users; providing subscription based mobile network services to subscriber user equipment, where the subscription based mobile network services enable the subscriber user equipment to receive real time information associated with the emergency events from the priority user equipment; upon receiving the real time information, determining a distance to the subscriber user equipment and a moving location approaching the subscriber user equipment; and based on the moving direction approaching the subscriber user equipment, generating a near real time output via a user interface. Other embodiments are disclosed.

Location services for a user equipment (UE) are supported with a Network Exposure Function (NEF) serving as a focal point for any location request. An entity that needs the location of the UE sends a location request to the NEF in the home PLMN or Visited PLMN for the UE. The location request includes, e.g., a type of location request, a required location accuracy, a required response time or some combination of these. The NEF determines whether to use a Gateway Mobile Location Center (GMLC) or a serving Access and Mobility Management Function (AMF) for the UE to obtain the UE location based on the content of the location request and sends the location request to the GMLC or serving AMF accordingly. Additionally, if the serving AMF is used, a serving base station may obtain the UE location and send the UE location to the serving AMF.

An electronic device, a method, and a computer readable storage medium for wireless communication are disclosed. An electronic device of a node end in wireless communication comprises a processing circuit, the processing circuit is configured to: determine a first sub-region set according to a sub-region to which a moving position of a user equipment served by a node belongs and an influence range of information of the user equipment, the sub-region being obtained by dividing a node coverage range; and determining a first node set according to the node to which each sub-region in the first sub-region set belongs, so as to send the information to each node in the first node set, the first node set representing a node set in which the information is to be broadcast or multicast.

The application provides a game resource acquisition method and device, medium, equipment and program product, which can be applied to game, game mode, human-computer interaction and the like. The method comprises the following steps: displaying a virtual scene of a target game, wherein the virtual scene comprises a first virtual object and a first virtual character; in response to a moving instruction for the first virtual object, controlling the first virtual object to move; in response to an attack operation instruction for the first virtual character, controlling the first virtual object to attack the first virtual character so as to reduce an attribute value of the first virtual character; in response to the cumulative reduced attribute value of the first virtual character being higher than a first preset threshold value, controlling the first virtual character to move to a first target moving position, displaying a moving track of the first virtual character and a first target game resource, wherein the first target moving position is outside a visual field of the first virtual object, the moving track is used for indicating a moving position of the first virtual character, and the first target game resource can be acquired by the first virtual object.

The application discloses a method and device for monitoring labor force, a storage medium and an electronic device. The method comprises the following steps: obtaining operator signaling data corresponding to a target object, wherein the operator signaling data at least comprises a mobile position and a moving speed of the target object in a specified period; obtaining a calculation rule corresponding to each labor force flow label; analyzing the operator signaling data based on the calculation rule; determining a labor force image corresponding to the target object according to at least an analysis result; and displaying a labor force monitoring result according to the labor force image. The application solves the technical problem that it is difficult to monitor and analyze the labor force in real time due to the need of a large amount of manual cost for collecting labor force data and the characteristics of rapid flow and transfer of the labor force.

An apparatus for determining a position of a user device, UE, in a wireless communication system, the wireless communication system comprising one or more of moving transmission reception points, TRPs, wherein the apparatus is configured to: initiate one or more procedures to perform one or more measurements between the UE and the moving TRP, and to obtain one or more measurement results; and receive at least one message from the moving TRP comprising a position information of the moving TRP; wherein the apparatus is capable to estimate the position of the UE using the measurement result and the position of the moving TRP.

This invention discloses an intelligent dynamic anchor chain control method and system, belonging to the field of anchor chain control technology. The method includes: constructing a matrix-like grid and simulating its static, undisturbed state to obtain a standard three-dimensional control volume diagram; mapping this diagram to a standard two-dimensional control surface diagram and dividing the control surface region; generating a dynamic two-dimensional control surface sub-diagram based on the movement position of the self-floating support under wave impact, overlapping it with the standard diagram to mark the areas where dynamic surface points are located, and generating a control sample set; evaluating the overall dynamic tendency to determine the main impact direction; comparing the anchor chain dynamics with the standard curve; and adjusting the position of the self-floating support through a deployment and retrieval mechanism. The system includes a deployment and retrieval mechanism, three-dimensional simulation, two-dimensional simulation, and an anchor chain dynamic control module, realizing intelligent dynamic control of the anchor chain. This invention can accurately respond to wave impacts, improve the stability and impact resistance of the anchoring system, and is suitable for offshore anchoring scenarios such as wave energy power generation.

The utility model relates to a full-automatic solution titrator which comprises a plurality of supporting columns, a supporting plate fixedly installed on the supporting columns and a moving assembly arranged on the supporting plate, the moving assembly comprises a supporting cross beam, a plurality of micro air pumps are arranged on the supporting cross beam, and the micro air pumps are arranged on the supporting cross beam. The titration amount of the titration solution is controlled through the micro air pump; a first alignment sensor is arranged on the side portion of the micro air pump, a second alignment sensor is arranged on the supporting plate, signals are sent through the first alignment sensor, and the signals are received through the second alignment sensor so as to control the moving position of the moving assembly. The titration device can be used for titration tests requiring higher precision requirements on the amount of titration solution, the titration time and the like, and can be used for accurately controlling the amount of the titration solution and the titration time, so that the titration tests meet preset requirements, and the titration implementation accuracy is improved.