# Feedback control of heart rate during outdoor running: A smartphone implementation

> Research article (Biomedical Signal Processing and Control, 2016) · cited 16× · AI/ML

**Wikidata**: [openalex:W2276273507](https://www.wikidata.org/wiki/openalex:W2276273507)  
**Source**: https://4ort.xyz/entity/feedback-control-of-heart-rate-during-outdoor-running-a-smartphone-implementation