Comparison of envelope extraction algorithms for cardiac sound signal segmentation

Expert Systems with Applications

Volumn 34, Issue 2, 2008, Pages 1056-1069

  Choi, Samjin ^a   Jiang, Zhongwei ^a  

^a School of Engineering   (Japan)

Author keywords

Cardiac sound characteristic waveform (CSCW); Envelope extraction algorithm; Hilbert transform; Normalized average Shannon energy; Segmentation

Indexed keywords

ALGORITHMS; PARAMETER ESTIMATION; SIGNAL ANALYSIS; WAVEFORM ANALYSIS;

CARDIAC SOUND CHARACTERISTIC WAVEFORM (CSCW); CARDIAC SOUND SIGNALS; ENVELOPE EXTRACTION; HEART SOUNDS;

CARDIOLOGY;

EID: 36148991469     PISSN: 09574174     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.eswa.2006.12.015     Document Type: Article

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