We have demonstrated that by using an adaptive space-time array the interference from multiple, strong interferers plus multipath can be canceled down close to the noise floor without producing serious loss or distortion of a GPS signal. Design criteria are presented and limitations are examined. We also compare space-time processing with suboptimum space-frequency processing, and demonstrate by simulation that for equal computational complexity space-time processing slightly outperforms suboptimum space-frequency processing.


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    Titel :

    Wideband cancellation of interference in a GPS receive array


    Beteiligte:
    Fante, R.L. (Autor:in) / Vaccaro, J.J. (Autor:in)


    Erscheinungsdatum :

    01.04.2000


    Format / Umfang :

    508231 byte




    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch





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