Deconvolution algorithm assists in analysis of x-ray spectra from scanning electron microscopes, electron microprobe analyzers, x-ray fluorescence spectrometers, and like. New algorithm automatically deconvolves x-ray spectrum, identifies locations of spectral peaks, and selects chemical elements most likely producing peaks. Technique based on similarities between zero- and second-order terms of Taylor-series expansions of Gaussian distribution and of damped sinusoid. Principal advantage of algorithm: no requirement to adjust weighting factors or other parameters when analyzing general x-ray spectra.


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    Title :

    Separating Peaks in X-Ray Spectra


    Contributors:

    Published in:

    Publication date :

    1987-04-01



    Type of media :

    Miscellaneous


    Type of material :

    No indication


    Language :

    English




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