Are VCSELs Better than LEDs for Wearable Reflective PPG?

Maximilian Reiser, Oliver Amft, Andreas Breidenassel. Are VCSELs Better than LEDs for Wearable Reflective PPG?. In Michael Beigl, Sizhen Bian, Franca Delmastro, editors, Proceedings of the 2025 ACM International Symposium on Wearable Computers, ISWC 2025, Espoo, Finland, October 12-16, 2025. pages 16-21, ACM, 2025. [doi]

Abstract

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