In this letter, a wideband dual-beam patch antenna and its array with compact size and high efficiency are proposed, analyzed, and measured. The antenna geometry and operational principle based on ...

His design is based on Coaxial Collinear Antenna for ADS-B Receiver by [Dusan Balara] which uses pieces of the coaxial cable cut to the right length.

A deep learning-based antenna array synthesis method for varied aperture lengths is proposed in this article. Inspired by natural language processing (NLP), a tri-branched recurrent neural network ...