Abstract:
This paper presents a methodology to diagnose some heart diseases which can be identified using heart sounds. As the
first stage, audio files in . wav format are acquired using an electronic stethoscope and entered to a database with
patient symptoms. Prominent features and statistical parameters needed for disease detection are extracted from the
heart sound samples using some algorithm. Patient's heart sound fde and symptoms are given as inputs to the
developed software for analysis to find out the diseases.
