Gating techniques for maneuvering target tracking using an IMM-PDA filter are considered in this paper. Existing gating techniques, namely, centralized gating and model based gating are reviewed and new gating techniques, called model probability weighted gating and two-stage model probability weighted gating, are proposed. A benchmark trajectory and a random scenario are considered for performance evaluation of the gating techniques in terms of RMS errors, percentage of track loss and computational load.


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    Titel :

    Gating techniques for maneuvering target tracking in clutter


    Beteiligte:
    Xuezhi Wang, (Autor:in) / Challa, S. (Autor:in) / Evans, R. (Autor:in)


    Erscheinungsdatum :

    01.07.2002


    Format / Umfang :

    281634 byte




    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch