Abstract: In this article, a machine-learning-assisted antenna array isolation optimization method for bistatic in-band full-duplex (IBFD) communication systems based on a novel intelligent surface ...
Agents use facial recognition, social media monitoring and other tech tools not only to identify undocumented immigrants but also to track protesters, current and former officials said. By Sheera ...
Abstract: This article presents a 200-GHz phased-array wireless communication system featuring local oscillator beamforming using high-temperature cofired ceramic (HTCC) technology. The system is ...
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