An efficient algorithm for real-time digital quadrature demodulation is presented. It can be implemented with a pair of quadrature highpass finite impulse response filters and decimators. The filters are derived from a quarter-band lowpass filter prototype through the use of appropriate transformations. The implementation of the algorithm using VLSI technology is discussed.<>


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    Titel :

    A wide bandwidth digital quadrature demodulator for electronic warfare receivers


    Beteiligte:
    Inkol, R.J. (Autor:in) / Saper, R.H. (Autor:in) / Zhang, G. (Autor:in)


    Erscheinungsdatum :

    01.01.1993


    Format / Umfang :

    455511 byte




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch



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