Abstract: This letter proposes a wideband (20 GHz) transparent metasurface for mobile phone glass covers. This metasurface enhances 5G/6G millimeter-wave (mm-wave) transmission and mitigates the ...

Abstract: In this work, the synthesis of multi-beam patterns in time-modulated linear arrays (TMLAs) for multi- point-to-point communication purposes is addressed. The harmonic radiations unavoidably ...