# Automatic classification of normal and sick patients with crackles using wavelet packet decomposition and support vector machine

> Research article (Biomedical Signal Processing and Control, 2021) · cited 24× · AI/ML

**Wikidata**: [openalex:W3132109775](https://www.wikidata.org/wiki/openalex:W3132109775)  
**Source**: https://4ort.xyz/entity/automatic-classification-of-normal-and-sick-patients-with-crackles-using-wavelet-packet-decomposition-and-support-vector