Development and implementation of a microstrip antenna for autonomous vehicles and IoT in 5G communication systems

Abstract

This research paper shows the design and implementation of a 5.8 GHz microstrip patch antenna (MPA). Experimental investigations have concluded that employing a 0.8 mm high Rogers Rt-duroid substrate along with an inset feeding technique produces optimal outcomes to fulfill the demands of 5G applications. The designed antenna demonstrates 8.09 dBi directivity, a 7.38 dB gain, and -20 dB return loss at its resonant frequency. To further verify the performance of antenna, it was fabricated and evaluated using the CST Microwave Studio program, a 3D simulation tool specifically designed for antenna design and parameter calculation