# Noise detection in phonocardiograms by exploring similarities in spectral features

> Research article (Biomedical Signal Processing and Control, 2018) · cited 22× · AI/ML

**Wikidata**: [openalex:W2802778017](https://www.wikidata.org/wiki/openalex:W2802778017)  
**Source**: https://4ort.xyz/entity/noise-detection-in-phonocardiograms-by-exploring-similarities-in-spectral-features