Qualitative and quantitative evaluation of heart sound reduction from lung sound recordings

被引：16
|
作者：
Gnitecki, J
Hossain, I
Pasterkamp, H
Moussavi, Z [1 ]
机构：
[1] Univ Manitoba, Dept Elect & Comp Engn, Winnipeg, MB R3T 5V6, Canada
[2] Wayne State Univ, Dept Elect & Comp Engn, Detroit, MI 48202 USA
[3] Univ Manitoba, Dept Pediat, Winnipeg, MB R3E 3PA, Canada
[4] Manitoba Inst Child Hlth, Winnipeg, MB R3E 3PA, Canada
来源：
IEEE TRANSACTIONS ON BIOMEDICAL ENGINEERING | 2005年 / 52卷 / 10期
关键词：
adaptive noise cancellation; heart sounds; lung sounds; recursive least squares; wavelet denoising;
D O I：
10.1109/TBME.2005.855706
中图分类号：
R318 [生物医学工程];
学科分类号：
0831 ;
摘要：
Recursive least squares (RLS) adaptive noise cancellation (ANC) and wavelet transform (WT) ANC have been applied and compared for heart sound (HS) reduction from lung sounds (LS) recordings. Novel processes for quantitative and qualitative evaluation of any method for HS reduction from LS have also been proposed.
引用
收藏
页码：1788 / 1792
页数：5
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