# Remote sensing natural time analysis of heartbeat data by means of a portable photoplethysmography device

> Research article (International Journal of Remote Sensing, 2020) · cited 14× · AI/ML

**Wikidata**: [openalex:W3113692428](https://www.wikidata.org/wiki/openalex:W3113692428)  
**Source**: https://4ort.xyz/entity/remote-sensing-natural-time-analysis-of-heartbeat-data-by-means-of-a-portable-photoplethysmography-device