University at Buffalo (UB) News Center
Official news and information from UB, New York's flagship university
Published January 23, 2020
An article in The Economist about technology that can identify people at a distance by their heartbeat mentions that a team led by Xu Wenyao, is designing a device that emits radio waves and captures return signals that have bounced off, and been modified by, a person’s vibrating chest cavity.
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