The invention discloses a vehicle position determination method and device and a storage medium, relates to the technical field of vehicle positioning, and aims to accurately determine the position relationship between a vehicle and a surrounding vehicle when the distance between a plurality of vehicles is small so as to accurately make a pre-judgment and timely give an early warning for dangers such as collision and the like. The method comprises the following steps: acquiring a plurality of vehicles in a preset range of a vehicle; determining two vehicles from the plurality of vehicles, wherein the two vehicles and the position of the vehicle form a triangle; the distances between the two vehicles and the vehicle are determined through the ultra wide band positioning base station and the beacon of the vehicle, and two distances are obtained; the positions of the two vehicles and the first distance between the two vehicles are obtained; according to the two distances, the first distance, the positions of the two vehicles and the position and the driving direction of the vehicle, the included angles between the two vehicles and the driving direction are determined, and two angles are obtained; according to the two angles and the two distances, the position relation between the vehicle and each of the two vehicles is determined.

    本发明公开一种车辆位置的确定方法、装置及存储介质,涉及车辆定位技术领域,在多辆车的车间距较小时,车辆能够准确的确定出与周围车辆的位置关系,从而准确地做出预判,对碰撞等危险及时进行预警。方法包括:获取本车的预设范围内的多个车辆;从多个车辆中确定两个车辆,两个车辆和本车的位置构成三角形;通过本车的超宽带定位基站和信标,确定两个车辆分别与本车的距离,得到两个距离;获取两个车辆的位置,以及两个车辆的第一距离;根据两个距离、第一距离、两个车辆的位置,以及本车的位置和行驶方向,确定两个车辆分别与行驶方向的夹角,得到两个角度;根据两个角度、两个距离,确定本车和两个车辆中每个车辆之间的位置关系。


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    Titel :

    Vehicle position determination method and device and storage medium


    Weitere Titelangaben:

    一种车辆位置的确定方法、装置及存储介质


    Beteiligte:
    KONG QINGYU (Autor:in) / BAI WENJUAN (Autor:in) / CHEN TONG (Autor:in) / XU KANG (Autor:in) / HUANG XIN (Autor:in) / WANG XUE (Autor:in) / CHEN JING (Autor:in) / ZHU FENG (Autor:in)

    Erscheinungsdatum :

    16.08.2022


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion




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