Based on the PRSs, an aperture-shared dual-band antenna subarray is finally developed for base-station applications, which covers the frequency bands of 0.68–0.96 and 1.7–2.7 GHz for 2G/3G/4G mobile ...

Photographer Julian Elnasser spotted the two aircraft over Death Valley earlier this year. The secretive RAT55 NT-43A is thought to be almost exclusively ...

Abstract: A new wideband differentially fed dual-polarized antenna with stable radiation pattern for base stations is proposed and studied. A cross-shaped feeding structure is specially designed to ...

In fact, if I were going to build my own Linux distribution, you can be sure I would base it on Ubuntu or Fedora ... showFoto (photo manager), Skanlite (scanner software), Kamoso (webcam software ...