The invention relates to a train position confidence interval optimization method and device and a medium, and the method supplements a train position confidence interval when a transponder receiving antenna is switched in the train operation process, and corrects the position information of a train when the train passes through a virtual transponder. Compared with the prior art, the method has the advantages that the accuracy of the train position confidence interval during train operation is improved, and the like.

    本发明涉及一种列车位置置信区间优化方法、设备及介质,该方法在列车运行过程中发生应答器接收天线切换时,对列车位置置信区间进行补充,同时在列车经过虚拟应答器时,对列车的位置信息进行校正。与现有技术相比,本发明具有提高了列车运行时列车位置置信区间准确性等优点。


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    Titel :

    Train position confidence interval optimization method, equipment and medium


    Weitere Titelangaben:

    一种列车位置置信区间优化方法、设备及介质


    Beteiligte:
    SUN JIANDONG (Autor:in) / CAO DENING (Autor:in) / WANG NING (Autor:in) / ZHANG XU (Autor:in) / SUN ZHIHAN (Autor:in)

    Erscheinungsdatum :

    2024-04-12


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC / G01S RADIO DIRECTION-FINDING , Funkpeilung / H04W WIRELESS COMMUNICATION NETWORKS , Drahtlose Kommunikationsnetze



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