Abstract: Reconfigurable intelligent surface (RIS) is considered as one of the key technologies for future 6G communications. To fully unleash the performance of RIS, accurate channel state ...
Abstract: Obtaining accurate and timely channel state information (CSI) is a fundamental challenge for large MIMO systems. Mobile cellular systems like 5G use a beam management framework that joins ...
OAKLAND — They came from as far away as Connecticut and Georgia, and from as close as Laney College across the street. They were Super Bowl champions and members of Congress. They were coaches, ...
Following a wave of lawsuits and investigations over child safety, Roblox has implemented mandatory facial verification for all users who want to access chats. The company is now rolling out the ...
Roblox, the global youth gaming platform currently under fire for widespread child safety concerns, is rolling out mandatory age checks for all users who want to chat on the platform. Roblox's ...
Original Story (10/18): Roblox is now rolling out facial age checks and age-based grouping for chat features on a voluntary basis ahead of it becoming mandatory in select markets next month. Once ...
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