Systems and methods are provided for achieving vital ultra-wideband (UWB) based train control. Train-mounted units and wayside units that incorporate at least two separate and independent radios are used to obtain independent and separate ranging measurements in trains based on communications between the train-mounted units and wayside units. The communications includes communication of ultra-wideband (UWB) based signals.

    La présente invention concerne des systèmes et des procédés pour accomplir une commande vitale de train à base de bande ultralarge (UWB). Des unités montées sur train et des unités en bordure de voie qui incorporent au moins deux radios distinctes et indépendantes sont utilisées pour obtenir des mesures télémétriques indépendantes et séparées dans des trains sur la base de communications entre les unités montées sur train et les unités en bordure de voie. Les communications comprennent la communication de signaux à base de bande ultralarge (UWB).


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    Title :

    METHODS AND SYSTEMS FOR ACHIEVING VITAL ULTRA-WIDEBAND (UWB) BASED TRAIN CONTROL


    Additional title:

    PROCÉDÉS ET SYSTÈMES POUR ACCOMPLIR UNE COMMANDE VITALE DE TRAIN À BASE DE BANDE ULTRALARGE (UWB)


    Contributors:

    Publication date :

    2020-10-15


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC



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