Filters that reduce the sidelobes of the quadriphase-coded waveform are realized by applying the biphase-to-quadriphase transformation to the filter designs that reduce the sidelobes of the prototype biphase code. The mismatch loss is invariant under this transformation, but the resulting peak-to-sidelobe ratio (PSR) can decrease 1.5 dB maximum. An example illustrates the procedure for a compressor composed of a sidelobe reducing filter cascaded with the matched filter and a compressor realized as one mismatched filter.


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    Titel :

    Range sidelobe reduction for the quadriphase codes


    Beteiligte:


    Erscheinungsdatum :

    01.04.1996


    Format / Umfang :

    2028294 byte




    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch



    Range Sidelobe Reduction for the Quadriphase Codes

    Blinchikoff, H.J. | Online Contents | 1996


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    Kobayashi, H. S. / Bradfield, S. P., III | NTRS | 1976


    Range Sidelobe Suppression for Barker Codes

    Rihaczek, August W. / Golden, Roger M. | IEEE | 1971