The invention discloses a bus arrival and departure positioning method based on a bus stop board Bluetooth beacon broadcast, which assists a bus in positioning through Bluetooth communication on a bus stop board, and comprises the following steps: firstly, the position of the stop board is fixed, and the position coordinates of the stop board are accurate; a bus must pass through the stop board, when the bus passes through the stop board, the stop board Bluetooth device is used for scanning, the Bluetooth beacon signal intensity of a bus-mounted host is scanned, the position of the stop board and the position of the bus are calculated according to the signal intensity, and the bus is helped to complete positioning.

    本发明公开了一种基于公交站牌蓝牙beacon广播的公交车到离站定位方法,通过公交站牌上的蓝牙通信,辅助公交车进行定位,首先站牌位置是固定的,其位置坐标是精准的。公交车一定会经过站牌,当公交车经过站牌时,通过站牌蓝牙装置进行扫描,扫描公交车车载主机蓝牙beacon信号强度,根据信号强度计算站牌与车辆的位置,帮助车辆完成定位。


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    Title :

    Bus arrival and departure positioning method based on bus stop board Bluetooth beacon broadcast


    Additional title:

    一种基于公交站牌蓝牙beacon广播的公交车到离站定位方法


    Contributors:
    LIU WENHAN (author) / LIU ZUNCHANG (author) / KUANG SHUO (author) / LI YONG (author)

    Publication date :

    2021-06-11


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

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



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