# Hilbert domain characterizations of wavelet packets for automated heart sound abnormality detection

> Research article (Biomedical Signal Processing and Control, 2023) · cited 12× · AI/ML

**Wikidata**: [openalex:W4389721835](https://www.wikidata.org/wiki/openalex:W4389721835)  
**Source**: https://4ort.xyz/entity/hilbert-domain-characterizations-of-wavelet-packets-for-automated-heart-sound-abnormality-detection