# Non-Contact Sleep Stage Detection Using Canonical Correlation Analysis of Respiratory Sound

> Research article (IEEE Journal of Biomedical and Health Informatics, 2020) · cited 28× · AI/ML

**Wikidata**: [openalex:W2951695259](https://www.wikidata.org/wiki/openalex:W2951695259)  
**Source**: https://4ort.xyz/entity/non-contact-sleep-stage-detection-using-canonical-correlation-analysis-of-respiratory-sound