| 摘要 |
<p>The invention relates to a method and device for processing heart sound signals. The method comprises the steps of: - receiving (11) heart sound signals, - extracting (12) cepstral features from the heart sound signals, - identifying (13) a heart murmur type for each cepstral feature by comparing the cepstral features with pre-stored cepstral features, and - outputting (14) a characteristic element for representing the identified heart murmur type.</p> |
