Abstract: The bandwidth of low-profile circularly-polarized (CP) metasurface (MTS) antennas is often limited in the upper band margin due to gain degradation and distorted patterns resulting from ...
Abstract: Intelligent reflecting surfaces (IRSs) have been considered to revolutionize beyond 5G and 6G systems as they help increase signal strength through their ability to control radio ...
CALIFORNIA, USA — A new California law, effective now, will make single-use plastic carryout bags a thing of the past. Governor Gavin Newsom has signed Senate Bill 1053, authored by Sen. Catherine ...