Abstract: In this work, we investigate the energy effi-ciency (EE) metric in reconfigurable intelligent surface (RIS)-assisted multi-user (MU) massive multiple-input multiple-output (mMIMO) systems.

Abstract: Heterogeneous beam element (HBE)-based phased array antenna (PAA) technology leverages the pattern shape of each element as a novel design degree of freedom (DoF) to optimize the scanning ...

Last season, Arizona men’s basketball ended the year in the Sweet Sixteen falling to 100-93 to No. 1 seed Duke despite an amazing 35-point performance by guard Caleb Love. It marked the third time ...