Abstract: Terahertz (THz) communications in 6G offer high data rates and large bandwidths, but the effective range is limited by atmospheric absorption and scattering. Beamformer forms narrow beams to ...

Trump orders release of Arkansas congressman's son serving drug sentence Philippines detects nuclear radiation off coast Food pyramid faces scrutiny as Ben Carson reveals why Americans don't have to ...

Abstract: This letter presents an optimization method for the design of a shaped-beam antenna array (SBAA) based on the method of maximum power transmission efficiency, addressing the limitations of ...