A new application of wavelet transform in signal denoising
WANG Lei
LUO Tuan-yi
CHENG Gui-fen
Abstract：In this paper, on the basis of different energy of signal edges and noises, a new denoising approach adopting a wavelet transform mask filter is presented. Then we use the filter to process the signal data and restore the signal with the results. At last, a computer simulation experiment is given to evaluate the new approach.
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Publication Date：2001-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：4( 64-66,88 )