Using smart speakers to contactlessly monitor heart rhythms
Anran Wang et al. present a contact-free method of monitoring individual heart beats by converting smart-speakers into active sonar systems. Their approach is capable of measuring heart rhythms with high accuracy in both healthy participants and hospitalized patients, and may be a useful healthcare...
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Main Authors: | Anran Wang, Dan Nguyen, Arun R. Sridhar, Shyamnath Gollakota |
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Format: | article |
Language: | EN |
Published: |
Nature Portfolio
2021
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Online Access: | https://doaj.org/article/3d6d54c20bba4e17a556b35517630a3d |
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