Universiti Teknologi Malaysia Institutional Repository

Heart sound localization through time delay calculation method

Bakhteri, R. B. J. and Salleh, Shaharuddin H. S. and Ismail, K. (2008) Heart sound localization through time delay calculation method. In: IFMBE Proceedings. Springer Verlag, Germany, 204 -207. ISBN 978-354069138-9

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Official URL: http://dx.doi.org/10.1007/978-3-540-69139-6-54


This paper proposes a sound localization method for heart sounds recorded from subjects in normal noise environment. Various sound localization methods were investigated to discover a method suitable for heart sounds. Electronic stethoscopes were used to record real heart sounds from healthy subjects under normal environment and sound localization was performed. Part of the research work included determining the right sound velocity value for the human chest through experimentation. Preliminary results consist of sound localization done on human heart sound to locate source of the first heart sound (S1).

Item Type:Book Section
Additional Information:ISBN: 978-354069138-9; 4th Kuala Lumpur International Conference on Biomedical Engineering 2008, Biomed 2008; Kuala Lumpur; 25 June 2008 through 28 June 2008
Uncontrolled Keywords:heart sound, sound localization, time delay calculation
Subjects:R Medicine > RZ Other systems of medicine
Divisions:?? FBSK ??
ID Code:12581
Deposited By: Liza Porijo
Deposited On:10 Jun 2011 09:36
Last Modified:10 Jun 2011 09:36

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