A modulo conversion method for resolving phase ambiguity and consequently estimating the direction of arrival (DOA) of an electromagnetic wave incident on a multielement interferometer with nonuniform spacings is presented. The technique involves a step-by-step reduction of the number of ambiguities in the measured phase difference of the longest interelement spacing. A major advantage of this method is that even the shortest interelement spacing can be larger than half-wavelength.


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    Titel :

    Modulo conversion method for estimating the direction of arrival


    Beteiligte:
    Sundaram, K.R. (Autor:in) / Mallik, R.K. (Autor:in) / Murthy, U.M.S. (Autor:in)


    Erscheinungsdatum :

    01.10.2000


    Format / Umfang :

    218554 byte




    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch




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