No audio available for this content. Wavelet Packet Decomposition (WPD) shows promise as an anti-jamming tool. The WPD is derived from the wavelet transform, which provides a representation of the ...
Representing images in ways other than pixels allows for powerful processing. This subject, based on signal processing, requires a mathematical fluency to understand the concepts fully. Many software ...
Publications of the Astronomical Society of the Pacific, Vol. 123, No. 905 (July 2011), pp. 865-878 (14 pages) ABSTRACT.We propose to use the Bayesian framework and the wavelet transform (WT) to ...
Wavelet threshold algorithms replace small magnitude wavelet coefficients with zero and keep or shrink the other coefficients. This is basically a local procedure, because wavelet coefficients ...
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