When a transmitter sends a Wi-Fi signal and a receiver captures it after it passes through a person, the signal’s changes can ...
Abstract: This paper presents an innovative approach to respiration-rate or breath-rate (BR) measurement using Texas Instruments’ 77 GHz AWR1843BOOST FMCW radar, addressing challenges posed by motion ...
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How to set your heart rate zones

Understanding your heart rate can be helpful to calibrate your perceived exertion, especially on easy and steady runs. This ...
Abstract: Heart rate is a crucial physiological indicator of the human body. With the advancement of non-contact physiological signal monitoring technologies, camera-based pulse wave measurement ...