Abstract: This article presents a compact wide-beam metallic bezel antenna for low Earth orbit (LEO) mobile terminal satellite communications. Inspired by the tri-current model with isotropic ...

Abstract: A THz multi-frequency-scanning-beam antenna is proposed to achieve 2-D passive beam scanning capability. The antenna is composed of a Rotman lens beamforming network (BFN) and a spoof ...

You will be redirected to our submission process. Dynamic beam steering and pattern reconfigurability are now essential across the sub-6 GHz and millimeter-wave bands, which together form the backbone ...

Air Traffic Controllers use Automatic Dependent Surveillance-Broadcast (ADS-B) as an alternative to secondary radar to track aircraft. The ADS-B is transmitted by the aircraft and contains information ...