Wavelet packet de-noising algorithm for heart sound signals based on CEEMD

被引：0
|
作者：
Dong, Lichao [1 ]
Guo, Xingming [1 ]
Zheng, Yineng [1 ]
机构：
[1] Chongqing Municipal Engineering Research Center for Medical Electronics Technology, College of Bioengineering, Chongqing University, Chongqing,400044, China
来源：
Zhendong yu Chongji/Journal of Vibration and Shock | 2019年 / 38卷 / 09期
关键词：
Acoustic noise - Information use - Wavelet analysis - Signal to noise ratio - Wavelet decomposition - Mean square error - Cardiology - Heart - Autocorrelation - Intrinsic mode functions;
D O I：
10.13465/j.cnki.jvs.2019.09.025
中图分类号：
学科分类号：
摘要：
引用
收藏
页码：192 / 198
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