# A Multi-Channel Ultrasound System for Non-Contact Heart Rate Monitoring

> Research article (IEEE Sensors Journal, 2019) · cited 38× · AI/ML

**Wikidata**: [openalex:W2981342742](https://www.wikidata.org/wiki/openalex:W2981342742)  
**Source**: https://4ort.xyz/entity/a-multi-channel-ultrasound-system-for-non-contact-heart-rate-monitoring