This prototype system is being tested at the University. The positioning component consists of a GPS Trimble TANS (Trimble Advanced Navigation System) receiver, a pair of Nu-Metrics odometers, and a map-matching module, all integrated by a seven-parameter state vector Kalman filter to yield continuous positioning of the vehicle. An on-board GRiDCase EXP microcomputer is used for real-time computations and display. The system is being field-tested in a route network in the northwest quadrant of the City of Calgary. Enhanced area master files from Statistics Canada are used to produce the road network database.


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    Title :

    AVLN 2000 automatic vehicle location and navigation system


    Additional title:

    AVLN 2000: Ein automatisches System zur Positionsbestimmung und zur Navigation von Fahrzeugen


    Contributors:


    Publication date :

    1989


    Size :

    5 Seiten, 5 Quellen




    Type of media :

    Conference paper


    Type of material :

    Print


    Language :

    English




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