文章基本信息

标题：An New Filtering Methods in the Wavelet Domain for Bowel Sounds
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作者：Zhang xizheng ; Yin ling ; Wang weixiong 等
期刊名称：International Journal of Advanced Computer Science and Applications(IJACSA)
印刷版ISSN：2158-107X
电子版ISSN：2156-5570
出版年度：2010
卷号：1
期号：5
DOI：10.14569/IJACSA.2010.010505
出版社：Science and Information Society (SAI)
摘要：Bowel sounds signal (BS) is one of the important human physiological signals, analysis of the BS signal can then study gastrointestinal physiology and implement direct and effective diagnosis of gastrointestinal disorders. Use different threshold denoising methods denoising the original bowel sounds, simulated in the environment of MATLAB, then compared the denoising results and analyzed the advantages and disadvantages of those threshold denoising methods.
关键词：thesai; IJACSA; thesai.org; journal; IJACSA papers; bowel sounds; de-noising; wavelet transform; threshold