The invention relates to a satellite-based train positioning device and method. The device comprises a satellite antenna (1), a satellite data processing module (2), a train positioning processing unit (4) and a speed sensor (3) which are connected in sequence; the satellite antenna (1) is an anti-interference satellite antenna, and the train positioning processing unit (4) is used for receiving information provided by the satellite data processing module (2) and the speed sensor (3) and carrying out positioning calculation. Compared with the prior art, the device has the advantages of high anti-interference performance and high accuracy.

    本发明涉及一种基于卫星的列车定位装置与方法,该装置包括依次连接的卫星天线(1)、卫星数据处理模块(2)、列车定位处理单元(4)和速度传感器(3);所述的卫星天线(1)采用抗干扰的卫星天线,所述列车定位处理单元(4)用于接收卫星数据处理模块(2)和速度传感器(3)提供的信息并进行定位计算。与现有技术相比,本发明具有抗干扰性强,精确性高优点。


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    Title :

    Train positioning device and method based on satellite


    Additional title:

    一种基于卫星的列车定位装置和方法


    Contributors:
    CAO DENING (author) / XU XIANLIANG (author) / CHEN JUN (author) / ZHANG JUNTAO (author) / ZHANG XU (author) / SUN JIANDONG (author) / WANG NING (author) / ZHU HETIAN (author)

    Publication date :

    2021-11-09


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC




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