The invention relates to a vehicle indoor positioning method, system and device, computer equipment, a storage medium and a computer program product, and relates to the field of Internet of Things. The method comprises the steps that positioning information sent by at least four roadside units is received, and the positioning information comprises vehicle information of a target vehicle and the distance between the roadside units and the target vehicle; the distance between the roadside unit and the target vehicle is determined according to the received signal strength indication of a positioning signal after the roadside unit receives the positioning signal sent by the target vehicle; according to the distances between four target roadside units and the target vehicle, the position information of the target vehicle is determined, and the at least four roadside units comprise the target roadside unit. By adopting the method, the vehicle positioning accuracy can be improved, and a vehicle owner can conveniently find a vehicle.

    本申请涉及一种车辆室内定位方法、系统、装置、计算机设备、存储介质和计算机程序产品,涉及物联网领域。所述方法包括:接收至少四个路边单元发送的定位信息,所述定位信息中包括目标车辆的车辆信息及所述路边单元与所述目标车辆之间的距离,所述路边单元与所述目标车辆之间的距离为所述路边单元接收所述目标车辆发送的定位信号后,根据所述定位信号的接收信号强度指示确定的;根据四个目标路边单元与所述目标车辆之间的距离,确定所述目标车辆的位置信息,所述至少四个路边单元中包括所述目标路边单元。采用本方法能够提高车辆定位精准度,便于车主寻车。


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    Titel :

    Vehicle indoor positioning method, system and device and computer equipment


    Weitere Titelangaben:

    车辆室内定位方法、系统、装置和计算机设备


    Beteiligte:
    NI DAN (Autor:in) / XU JING (Autor:in) / WU FEIFEI (Autor:in) / ZHANG JIAN (Autor:in)

    Erscheinungsdatum :

    2022-07-01


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    H04W WIRELESS COMMUNICATION NETWORKS , Drahtlose Kommunikationsnetze / G01S RADIO DIRECTION-FINDING , Funkpeilung / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



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