G networks have changed how billions of people around the world use their mobile devices. They offer faster downloads, ...

Simulation shows that the antenna works above 100 GHz, with better than 30 dB return loss and highly directional radiation pattern. Fabrication of the antenna is done using a THz polymer-jetting rapid ...

Abstract: In this paper, an ultra-wideband (UWB) antenna with highly directional property is developed for microwave breast imaging applications. Two different patch antennas are designed to obtain ...