A road sign includes a display and a controller having a memory for storing messages to be shown on the display and providing signals to the display to show at least one stored message on the display. A communication link receives information issued for a vehicle, generates a message from the received information, and provides the generated message to the controller with instructions to show the generated message on the display.


    Access

    Download


    Export, share and cite



    Title :

    DSRC-equipped portable changeable sign


    Contributors:
    HAYEE M IMRAN (author) / IBRAHIM UMAIR (author) / KWON EIL (author)

    Publication date :

    2018-07-17


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



    DSRC-EQUIPPED PORTABLE CHANGEABLE SIGN

    HAYEE M IMRAN / IBRAHIM UMAIR / KWON EIL | European Patent Office | 2015

    Free access

    DSRC Scalability

    Delgrossi, Luca / Zhang, Tao | Wiley | 2012


    DSRC Rebroadcasting

    Weber, David / Miucic, Radovan | SAE Technical Papers | 2015


    DSRC traffic light

    POWELL PATRICK / WELLS BRYAN | European Patent Office | 2018

    Free access

    DSRC Rebroadcasting

    Miucic, Radovan / Weber, David | British Library Conference Proceedings | 2015