Following a successful 2M EME DXpedition to Angola in August 2022, several requests for another Dxpedition that include 6M, ...

But dealing with climate or natural disasters is just one part of the equation. Preventing, or at least minimizing, climate ...

This paper presents a novel quasi-Yagi antenna (QYA) design in which the conventional PEC reflectors are replaced by metaedges, one-dimensional artificial perfect-magnetic-conductor-like edges. The ...

A novel 1-bit reconfigurable transmitarray antenna (RTA) based on a Yagi-Vivaldi unit cell for wideband and beam scanning application at the Ku-band is presented. The unit cell consists of a tightly ...