Abstract: As a promising technology for 6G networks, ultra-massive multiple-input multiple-output (UM-MIMO) faces substantial problems such as wavefront mismatch, high computational complexity, and ...
Abstract: This paper proposes a hybrid beamforming framework for massive multiple-input multiple-output (MIMO) in near-space airship-borne communications. To achieve high energy efficiency (EE) in ...
The EU is threatening to take action against the social media company. It could be the start of a global reckoning. Katie is a UK-based news reporter and features writer. Officially, she is CNET's ...
This is read by an automated voice. Please report any issues or inconsistencies here. There’s no wrong way to eat dim sum. But the right way involves a group, and ordering as much as possible.
This is read by an automated voice. Please report any issues or inconsistencies here. L.A. dim sum restaurants have lost precision in execution and ingredient quality, though the euphoric chaos of ...
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