Digital media applications such as the Internet, Digital Audio Broadcast and Digital Video Broadcast offer the best opportunities for the dissemination of up to date content such as inner-city road traffic information. The aim is to detect traffic conditions along arterial roads with running costs as low as possible. The following paper suggests the operation of a wireless network in the free of charge ISM band which gathers and transmits the traffic data. The technical solution described has been applied for the continuous acquisition of current traffic observation images, presented in Digital Audio Broadcast and Internet. At present the wireless network consists of 12 stations with altogether 24 camera ssystems and 15 infrared detectors.


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    Title :

    Ein funkbasiertes Kamerasystem zur Versorgung von stationären und mobilen Multimedia-Endgeräten mit Verkehrslagebildern


    Additional title:

    Radio-based camera system for the provision of stationary and mobile multimedia devices with traffic observation images


    Contributors:
    Herrmann, A. (author) / Hoyer, R. (author)


    Publication date :

    2002


    Size :

    8 Seiten, 5 Bilder, 6 Quellen



    Type of media :

    Conference paper


    Type of material :

    Print


    Language :

    German




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