A wireless communication network system including: mobile radios mounted on a moving body moving along a predetermined route; and a plurality of immobile radios arranged along the route, adjacent immobile radios wirelessly communicating with each other, to transmit information from a transmission source to a terminal by relaying the information. The mobile radios and the immobile radios communicate with each other by a time division multiple access method, in which time synchronization is performed to allow each of the mobile radios and the immobile radios to communicate in an allocated time slot. The mobile radios are disposed on front and rear parts of the moving body and are capable of communicating with each other. When the moving body is between the immobile radios arranged to be capable of wirelessly communicating with each other, the two mobile radios is capable of relaying information propagation between the immobile radios.


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    Titel :

    WIRELESS COMMUNICATION NETWORK SYSTEM


    Weitere Titelangaben:

    DRAHTLOSES KOMMUNIKATIONSNETZSYSTEM
    SYSTÈME POUR RÉSEAU DE COMMUNICATION SANS FIL


    Beteiligte:
    YAMAGUCHI TERUFUMI (Autor:in) / OTSUKA YUHEI (Autor:in) / SHIRAI TOSHIHITO (Autor:in) / KATO HIDEYUKI (Autor:in) / TAKAHASHI MASAHIDE (Autor:in) / OGIHARA HIROSHI (Autor:in)

    Erscheinungsdatum :

    2018-06-20


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    H04W WIRELESS COMMUNICATION NETWORKS , Drahtlose Kommunikationsnetze / B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC / H04B TRANSMISSION , Übertragung



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