A new approach is presented for calculating photon bias terms in speckle imaging. Photon bias is shown to be a deterministic quantity that can be calculated without use of the expectation operator. The derived quantities are identical to previous results and extends them to the important case of the bispectrum where photon events are assigned different weights. In that regime the bias is a frequency dependent complex quantity that must be calculated for each frame. Keywords: Speckle imaging; Photon bias; Power spectrum bias; Reprints. (jhd)


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    Titel :

    Deterministic Photon Bias in Speckle Imaging


    Beteiligte:
    J. W. Beletic (Autor:in)

    Erscheinungsdatum :

    1989


    Format / Umfang :

    5 pages


    Medientyp :

    Report


    Format :

    Keine Angabe


    Sprache :

    Englisch




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