The invention relates to a vehicle key positioning method and device, a vehicle and a storage medium. The vehicle key positioning method comprises the steps that the signal strength of Bluetooth signals received by a plurality of Bluetooth receiving devices is obtained, the Bluetooth signals are sent by a vehicle key to the Bluetooth receiving devices, and the Bluetooth receiving devices are arranged at different positions of a vehicle; determining reference positioning information of the vehicle key at the current positioning moment based on the plurality of signal intensities; performing stable positioning processing on the reference positioning information to obtain Bluetooth positioning information at the current positioning moment; and determining a positioning result of the vehicle key based on the Bluetooth positioning information at the plurality of positioning moments. According to the embodiment of the invention, stable positioning processing is carried out on the reference positioning information, so that the obtained Bluetooth positioning information is more stable, the positioning result of the vehicle key is more stable, unnecessary jumps and positioning errors caused by the jumps in the Bluetooth positioning process are reduced, and the finally obtained positioning result of the vehicle key is more accurate.

    本发明涉及一种车辆钥匙定位方法、装置、车辆及存储介质。其中,该车辆钥匙定位方法包括:获取多个蓝牙接收装置接收到蓝牙信号的信号强度,蓝牙信号是由车辆钥匙向多个蓝牙接收装置发送的,多个蓝牙接收装置设置于车辆的不同位置;基于多个信号强度确定车辆钥匙在当前定位时刻的参考定位信息;对参考定位信息进行稳定定位处理,得到当前定位时刻的蓝牙定位信息;基于多个定位时刻的蓝牙定位信息确定车辆钥匙的定位结果。本申请实施例通过对参考定位信息进行稳定定位处理,使得到的蓝牙定位信息更加稳定,进而使车辆钥匙的定位结果更加稳定,减少蓝牙定位过程中不必要的跳变及跳变带来的定位误差,使最终得到的车辆钥匙的定位结果更加准确。


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    Title :

    Vehicle key positioning method and device, vehicle and storage medium


    Additional title:

    车辆钥匙定位方法、装置、车辆及存储介质


    Contributors:
    CHEN LINGLI (author) / WEI PENG (author) / WU KAIQUN (author) / JIANG TIAN (author) / XIE LECHENG (author)

    Publication date :

    2025-05-30


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    H04W WIRELESS COMMUNICATION NETWORKS , Drahtlose Kommunikationsnetze / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



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