Tesla-geometry based wideband 5G antenna for V2V applications

Abstract

This paper presents the design and analysis of wideband 5G antenna intended for autonomous vehicle applications. The antenna design with Tesla geometry has been proposed, which is known for its gain and wide-angle radiation pattern. The design process includes the optimization of the antenna parameters, such as the dimensions of the radiator, the ground plane, and the feed location. The antenna has been simulated using CST software, and the results show that it has a gain of 4.5 dB, wider bandwidth of 2. 442GHz, and an operational frequency of 29.2 GHz.