Abstract: Long-term monitoring of human vital signs like respiration and heartbeat is crucial for the early detection of diverse diseases and overall health monitoring. Contact-free vital signs ...
The critical U.S. jobs report on Friday that’s been delayed by the government shutdown probably wasn’t going to reveal much good news. But it could have told investors whether the labor market is ...
Abstract: Noncontact vital sign sensing is conventionally conducted using Doppler radars, among which self-injection-locked (SIL) radars offer enhanced sensitivity. However, the perfor mance of SIL ...
Walking might seem simple. But it’s not, explains epidemiologist Peggy Cawthon, science director of the California Pacific Medical Center Research Institute. It’s an amazingly complex behavior that ...
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