# Lightweight wrist photoplethysmography for heavy exercise: motion robust heart rate monitoring algorithm

> Research article (Healthcare Technology Letters, 2015) · cited 35× · AI/ML

**Wikidata**: [openalex:W1983397055](https://www.wikidata.org/wiki/openalex:W1983397055)  
**Source**: https://4ort.xyz/entity/lightweight-wrist-photoplethysmography-for-heavy-exercise-motion-robust-heart-rate-monitoring-algorithm