Train localization techniques and communication devices are combined in a railway system to satisfy critical safety level and operational requirements. The reading of electronic beacons placed on rail ways by on-board electromagnetic communication devices enables vehicle location determination. A specific disturbance appears due to intrinsic sources. The wave created by a beacon placed on one track may be coupled to the cable connecting the antenna to the treatment unit of a train circulating on the other track. By theoretical and experimental studies considering the particularity of railway environment, we checked penalizing cases and levels of induced current on the cable.


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    Title :

    Case Study on Security Level of Localization Systems for Guided Vehicles Using Electronic Beacons


    Contributors:
    Woesteland, A. (author) / Meganck, P. (author) / Semet, C. (author) / Gabillard, R. (author)


    Publication date :

    1995-03-07


    Size :

    13066030 byte




    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English



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