The invention provides a vehicle blind area detection method, and the method comprises the steps: building UWB radio communication with a communication device carried by a pedestrian, and enabling the communication device carried by the pedestrian to be switched between a low-power-consumption mode and a long-distance communication mode; based on the UWB radio communication, discovering the pedestrian and obtaining the position information of the pedestrian; and manipulating the vehicle according to a driving environment based on the position information of the pedestrian. According to the vehicle blind area detection method, the possibility of traffic accidents can be reduced, the safety of vehicle driving can be improved, the method does not depend on the conventional visual analysis technology, the cost can be reduced, the communication device carried by the pedestrian can be switched between the low-power-consumption mode and the long-distance communication mode based on the positioning coordinates, and the vehicle blind area detection efficiency is improved. A communication state with severe power consumption is avoided, and time and power can be saved.

    本申请提供了一种车辆盲区检测方法,该方法包括:与行人携带的通信装置建立超宽带UWB无线电通信,该行人携带的通信装置能够在低功耗模式和长距离通信模式之间切换;基于所述UWB无线电通信,发现所述行人并获得所述行人的位置信息;以及基于所述行人的位置信息,根据驾驶环境操纵车辆。根据本申请的实施方式的车辆盲区检测方法,能够减少发生交通事故的可能性,提高车辆驾驶的安全性,且不依赖常规的视觉分析技术,可降低成本,且行人携带的通信装置可基于定位坐标在低功耗模式和长距离通信模式之间切换,避免一直处于耗电厉害的通信状态,可省时省电。


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    Titel :

    Vehicle blind area detection method


    Weitere Titelangaben:

    车辆盲区检测方法


    Beteiligte:
    YING ZHENKAI (Autor:in) / LIANG CHEN (Autor:in)

    Erscheinungsdatum :

    2023-04-04


    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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