Calspan SRL Corporation is currently developing an on- vehicle threat detection system for intersection collision avoidance (ICA) as part of its ICA program with the National Highway Transportation Safety Administration. Crash scenarios were previously defined and an on-board radar sensor was designed. This paper describes recent efforts that include the development of a simulation of a multitarget tracker and collision avoidance algorithm used to predict system performance in a variety of target configurations in the various ICA crash scenarios. In addition, a current headway radar was mounted on the Calspan Instrumented Vehicle and in-traffic data were recorded for two limited crash scenarios. Warning functions were developed through the simulation and applied to the recorded data.


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    Title :

    Threat detection system for intersection collision avoidance


    Contributors:

    Conference:

    Intelligent Transportation Systems ; 1997 ; Pittsburgh,PA,USA


    Published in:

    Publication date :

    1998-01-27





    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English



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