The invention relates to the technical field of parking management, and discloses a parking lot vehicle searching method based on indoor positioning, wherein the method comprises a series of combinations of a license plate acquisition module, vehicle-mounted communication equipment, a vehicle positioning module, a basement map module, local area network transmission, a distance detection module, Bluetooth signal transmission, a coordinate information module and mobile communication equipment. Through a path network constructed in the coordinate information module, paths are sequentially and serially transmitted to the mobile communication equipment for inputting guiding information, a link is established between the mobile communication equipment and the vehicle-mounted communication equipment, two different signal modes of a local area network and Bluetooth are automatically switched according to the distance detection module, and the paths are updated in time; when a vehicle owner needs to leave a garage, a user is guided to find the position of a vehicle according to the guiding information of the mobile equipment, so that the accuracy of positioning can be ensured to the greatest extent, and the influence of the distance on the vehicle finding process is effectively avoided.

    本发明涉及停车管理技术领域,且公开了一种基于室内定位的停车场寻车方法,包括车牌采集模块、车载通信设备、车辆定位模块、地库地图模块、局域网传输、距离检测模块、蓝牙信号传输、坐标信息模块、移动通信设备的一系列结合。通过在坐标信息模块构建的路径网络,将路径依次串联传输至移动通信设备中输入导向信息,移动通信设备和车载通信设备之间搭建起的链接,根据距离检测模块自动切换局域网和蓝牙两种不同信号的模式,及时更新路线,使车主在需要出库时,根据移动设备的导向信息来引导用户找到车辆位置,从而能够最大程度上保证定位的精度准确,有效避免距离对寻车过程中的影响。


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    Titel :

    Parking lot vehicle searching method based on indoor positioning


    Weitere Titelangaben:

    一种基于室内定位的停车场寻车方法


    Beteiligte:
    ZHANG MINGLIANG (Autor:in) / LI SHIJIE (Autor:in)

    Erscheinungsdatum :

    2021-11-02


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / H04W WIRELESS COMMUNICATION NETWORKS , Drahtlose Kommunikationsnetze



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