Noise and Disturbance Reduction for Heart Sounds in Cycle-Frequency Domain Based on Nonlinear Time Scaling

IEEE Transactions on Biomedical Engineering

Volumn 57, Issue 2, 2010, Pages 325-333

  Tang, Hong ^a   Qiu, Tianshuang ^a   Li, Ting ^b  

^a DALIAN UNIVERSITY OF TECHNOLOGY   (China)

^b DALIAN NATIONALITIES UNIVERSITY   (China)

Author keywords

Cycle frequency domain; cyclic stationarity enhancement; disturbance reduction; heart sounds; noise reduction; nonlinear time scaling

Indexed keywords

ALGORITHM; ARTICLE; ELECTROCARDIOGRAPHY; HEART RATE; HEART SOUND; HUMAN; METHODOLOGY; NONLINEAR SYSTEM; NORMAL DISTRIBUTION; PHYSIOLOGY; SIGNAL PROCESSING;

ALGORITHMS; ELECTROCARDIOGRAPHY; HEART RATE; HEART SOUNDS; HUMANS; NONLINEAR DYNAMICS; NORMAL DISTRIBUTION; SIGNAL PROCESSING, COMPUTER-ASSISTED;

EID: 77950344140     PISSN: 00189294     EISSN: 15582531     Source Type: Journal    
DOI: 10.1109/TBME.2009.2028693     Document Type: Article

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