# A Novel Frequency-Tracking Algorithm for Noncontact Vital Sign Monitoring

> Research article (IEEE Sensors Journal, 2023) · cited 24× · AI/ML

**Wikidata**: [openalex:W4386090315](https://www.wikidata.org/wiki/openalex:W4386090315)  
**Source**: https://4ort.xyz/entity/a-novel-frequency-tracking-algorithm-for-noncontact-vital-sign-monitoring