Abstract: Due to high gain and low production costs, Yagi-Uda antennas still find wide applications in wireless communication systems. The sensitivity of the gain due to variations of the element ...

Abstract: A new class of planar filtering quasi-Yagi antenna is presented. It exploits reflectionless-filtering concepts, so that an absorptive branch is incorporated in the antenna to obtain a ...

West Ham are still waiting for their new manager bounce under Nuno Espirito Santo. The Portuguese coach has not won any of his three Premier League matches since taking over. The last Hammers manager ...

A group of local volunteers is heading back to the bridges this Halloween. Members of the Drumlins Amateur Radio Club and Skenoh Island Amateur Radio Club will once again partner with New York State ...