bispectrum analysis

双阶谱分析

Atmospheric Sciences (English-Chinese) dictionary. 2014.

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  • Speckle masking — (or bispectral analysis) is a speckle imaging method which involves estimation of the bispectrum or closure phases from each of the short exposures. The average bispectrum can then be calculated and then inverted to obtain an image. With a normal …   Wikipedia

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