Abstract: This paper describes the study of bow tie slotted antenna for 5G mm wave communications. Yagi-Uda shaped slots was taken away from the designed Bow-tie antenna to obtain a multi band over ...

A promotional photo of the FM and DAB+ multiband antenna from Aldena. Aldena says it is the world’s first FM and DAB+ multiband antenna and it is now on the market. Following the IBC Show, the Italian ...

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 ...