# Heart signatures: Open-set person identification based on cardiac radar signals

> Research article (Biomedical Signal Processing and Control, 2021) · cited 23× · AI/ML

**Wikidata**: [openalex:W3209535697](https://www.wikidata.org/wiki/openalex:W3209535697)  
**Source**: https://4ort.xyz/entity/heart-signatures-open-set-person-identification-based-on-cardiac-radar-signals