Abstract: Accurate estimation of the cascaded channel from a user equipment (UE) to a base station (BS) via each reconfigurable intelligent surface (RIS) element is critical to realizing the full ...
Abstract: Radio frequency (RF) sensing has been commonly employed in health monitoring because of its advantages of noncontact, wide coverage, and privacy protection. Respiratory monitoring within ...
Medicare is launching a new pilot program that will require prior approval for 17 health services using artificial intelligence tools. The Wasteful and Inappropriate Service Reduction (WISeR) model is ...
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