Abstract: In this paper, to obtain high efficiency and performance in a wireless communication system, a multi-active Simultaneously Transmitting and Reflecting Reconfigurable Intelligent Surface ...

Abstract: Machine-learning (ML)-assisted antenna-array design methods suffer from a heavy computational burden. In this article, a knowledge-guided active-base-element-modeling (KG-ABEM) method is ...

Tired of having to hold down the Fn key every time you want to use your function keys on Windows 11? You’re not the only one. Some laptops let you toggle Fn Lock with shortcuts like Fn + Esc, Fn + ...