Abstract: Beyond diagonal reconfigurable intelligent surface (BD-RIS), with its sophisticated interconnections among internal elements, has demonstrated superior performance over conventional RIS in ...

EUR/USD recedes from earlier tops around 1.1650 as the NA session enters its latter part on Friday, coming under fresh downside pressure on the back of a mild recovery in the US Dollar. Moving forward ...

Abstract: In this paper, a novel subarray-level adaptive beamforming algorithm is proposed to address performance degradation under low snapshot conditions and strong noise environments. The method ...