Experimental acousto-optical Bragg-cell spectrum analyzer achieves subhertz frequency resolution. System represents extension to three dimensions of two-dimensional spectrum-analyzer concept described in, "Two-Dimensional Acousto-Optical Spectrum Analyzer" (NPO-18092). First and second dimensions two spatial dimensions of charge-coupled-device (CCD) imaging array. Third dimension time, as sampled at frame rate of CCD array.


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    Titel :

    Three-Dimensional Acousto-Optical Spectrum Analyzer


    Beteiligte:
    Ansari, Homayoon (Autor:in) / Lesh, James R. (Autor:in)

    Erschienen in:

    Erscheinungsdatum :

    1991-09-01



    Medientyp :

    Sonstige


    Format :

    Keine Angabe


    Sprache :

    Englisch


    Schlagwörter :


    Two-Dimensional Acousto-Optical Spectrum Analyzer

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