Estimating the Spectral Width of a Narrowband Optical Signal

Lars Lading, A. Skov Jensen

    Research output: Contribution to journalJournal articleResearchpeer-review

    Abstract

    Methods for estimating the spectral width of a narrowband optical signal are investigated. Spectral analysis and Fourier spectroscopy are compared. Optimum and close-to-optimum estimators are developed under the constraint of having only one photodetector.
    Original languageEnglish
    JournalApplied Optics
    Volume19
    Issue number16
    Pages (from-to)2750-2756
    ISSN1559-128X
    DOIs
    Publication statusPublished - 1980

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