# Phonocardiogram signals processing approach for PASCAL Classifying Heart Sounds Challenge

> Research article (Signal Image and Video Processing, 2018) · cited 41× · AI/ML

**Wikidata**: [openalex:W2792997810](https://www.wikidata.org/wiki/openalex:W2792997810)  
**Source**: https://4ort.xyz/entity/phonocardiogram-signals-processing-approach-for-pascal-classifying-heart-sounds-challenge