The railroad monitoring system according to the present invention is provided with: a cable (20) including communication optical fibers laid in a railroad (10); a receiver unit (331) which receives an optical signal from at least one of the communication optical fibers included in the cable (20); and a detection unit (332) which detects a pattern in accordance with the state of the railroad (10) on the basis of the optical signal and detects unusual states of the railroad (10) on the basis of the pattern in accordance with the detected state of the railroad (10).

    根据本公开的铁路监视系统包括:线缆(20),其包括铺设在铁路(10)上的通信光纤;接收单元(331),其从包括在线缆(20)中的至少一根通信光纤接收光信号,以及检测单元(332),其基于光信号检测根据铁路(10)的状态的模式,并基于根据所检测的根据铁路(10)的状态的模式,检测铁路(10)的不一样的状态。


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    Title :

    RAILROAD MONITORING SYSTEM, RAILROAD MONITORING DEVICE, RAILROAD MONITORING METHOD, AND NON-TRANSITORY COMPUTER-READABLE MEDIUM


    Additional title:

    铁路监视系统、铁路监视设备、铁路监视方法和非暂时性计算机可读介质


    Contributors:

    Publication date :

    2021-08-20


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC / G01B MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS , Messen der Länge, der Dicke oder ähnlicher linearer Abmessungen






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