Homotopy methods are an emerging approach to particle filtering that avoid numerical deficiencies of standard particle methods using a particle flow. This correspondence develops a new filter with nonthresholded measurements (i.e., a track-before-detect log-homotopy particle filter). We show the performance by simulating a rotating pulsed radar forming nonthresholded Range/Doppler maps.


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    Title :

    A Geodesic Flow Particle Filter For Nonthresholded Radar Tracking


    Contributors:


    Publication date :

    2018-12-01


    Size :

    831559 byte




    Type of media :

    Article (Journal)


    Type of material :

    Electronic Resource


    Language :

    English



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