Abstract: FMCW mmWave radar has shown promise in vital signs measurement in stationary scenarios. However, its precision for heart rate detection significantly degrades in moving scenarios due to ...
Abstract: In this paper, an optical respiratory and heart rate non-invasive monitoring sensor is set up and proven to work well. The core part of this sensor is an optical fiber Sagnac interferometer ...
Your smartwatch atrial fibrillation alert deserves a doctor's visit. New research shows people with AF detected during screening face three times the heart failure risk, with most cases appearing ...
Some fitness trackers may detect signs of heart disease, sleep problems, and chronic stress. However, there are limitations ...
Paula Vanderpluym's smartwatch may look like a small part of her wardrobe, but to a team of researchers in Toronto, it ...
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