We are featuring the products that won the Radio World Best of Show Award at the 2025 IBC Show. Winners were chosen by a panel of engineers and RW editorial staff for their innovation, feature set, ...

Abstract: A multiband leaf-shaped patch antenna with rectangular vein slots and a defected ground structure (DGS) is presented in this paper. The proposed antenna, with compact dimensions of $16 ...

Abstract: A multiband tri-branch monopole antenna is presented. The antenna structure is constructed of radiating patches with three branches. It is fed by a microstrip transmission line. Essentially, ...

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 ...