The bandwidth of adaptive arrays with tapped delay lines behind the elements is examined. Such processing offers improved bandw over that attainable with quadrature hybrid processing. The performance of a two-element array with four types of processing (equarature hybrids, single delay lines, 3-tap delay lines, and 5-tap delay lines) is compared. It is shown that with half-wavelength element spacing, a quadrature hybrid and single delay-line processor are inadequate at 10-percent bandwidth. A 3-tap processor is adeq however, up to 40-percent bandwidth.


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    Titel :

    Adaptive Array Bandwidth with Tapped Delay-Line Processing


    Beteiligte:
    Rodgers, W.E. (Autor:in) / Compton, R.T. (Autor:in)


    Erscheinungsdatum :

    1979-01-01


    Format / Umfang :

    1571759 byte




    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch





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