Time-frequency analysis of heart sounds using windowed and smooth windowed Wigner-ville distribution

Proceedings - 7th International Symposium on Signal Processing and Its Applications, ISSPA 2003

Volumn 2, Issue , 2003, Pages 625-626

  Daliman, Shaparas ^a   Slra'Ameri, Ahmad Zuri ^a  

^a UNIVERSITI TEKNOLOGI MALAYSIA   (Malaysia)

Author keywords

[No Author keywords available]

Indexed keywords

CARDIOLOGY; SIGNAL PROCESSING;

CROSS-TERMS; DETERMINATION OF PARAMETERS; HEART SOUNDS; MAINLOBE WIDTH; SIGNAL TO INTERFERENCE RATIO; TIME FREQUENCY ANALYSIS; TIME VARYING SIGNAL; TIME-FREQUENCY REPRESENTATIONS;

WIGNER-VILLE DISTRIBUTION;

EID: 34047133904     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/ISSPA.2003.1224958     Document Type: Conference Paper

References (6)

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3. Sha'ameri, A. Z.; Salleh, S.H.S; "Window width estimation and the application of the windowed Wigner-Ville distribution in the analysis of heart sounds and murmurs", TENCON 2000 Proceedings, 2000, page(s): 114-119 vol. 2.
4. Jingping Xu; Durand, L.; Pibarot, P.; "Nonlinear transient chirp signal modeling of the aortic and pulmonary components of the second heart sound", Biomedical Engineering IEEE Transactions, Volume: 47 Issue: 10, Oct. 2000, page(s): 1328-1335.
5. Boualem Boashash, "Time-Frequency Signal Analysis", Methods and Applications, Longman Cheshire, 1992.
6. Sha'ameri, A.Z.; "Parameters definition for the windowed and SWWVD of time-varying signals", 1SSPA, Sixth International, Symposium on. 2001, Volume: 2, 2001, page(s): 573-576 vol.2.