Technical report

The phonocardiographic data recording & processing system: an effective approach

* Corresponding author

mami_yep@yahoo.com

Abstract

Some results obtained in recording and processing of phonocardiograms are presented herein. To process phonocardiographic signals, a cascade filtration method has been used that allows detecting tones of the cardiovascular system in the background noise. The effectiveness of the proposed processing method is demonstrated by the results of visualization.

Imprint

Kulyash K. Makesheva, Eldos A. Altay, Aygerim A. Sadykova. System designed for recording and processing of phonocardiographic data. Cardiometry; Issue 12; May 2018; p.66–68; DOI: 10.12710/cardiometry.2018.12.6668; Available from: http://www.cardio­metry.net/issues/no12-may-2018/phonocardiographic-data-recording

Keywords

Cardiovascular system,  Phonocardiogram,  Phonocardiac signal,   Recording,  Processing,  Visualization
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