# Comparative Measurement of the PPG Signal on Different Human Body Positions by Sensors Working in Reflection and Transmission Modes

> Research article (7th International Electronic Conference on Sensors and Applications, 2020) · cited 41× · AI/ML

**Wikidata**: [openalex:W3112178568](https://www.wikidata.org/wiki/openalex:W3112178568)  
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