Abstract: In this letter, to address the problems of high cost and system complexity associated with uniform array antennas for human body inspection, a novel near-field sparse array manifold ...
Abstract: Reconfigurable intelligent surface (RIS) is a promising technology for reconfiguring the wireless environment by controlling the amplitudes and phases of its reflected signals, which ...
Alphabet stock extended its record run early Tuesday while stoking big moves in megacap tech stocks heading into the Thanksgiving holiday. A report that suggests the Google parent was looking to ...
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