Synthesis of ultra wideband tightly coupled array with RFSS by using particle swarm optimization algorithm

In current scenario, the communication is essentially depends on the design consideration and working principle of an antenna. The design consideration antenna maybe a large size or small size, but it will develop in various ranges for more applications. In previous antenna’s having a problem on design considerations like frequency and materials. In this paper presents the particle swarm optimization (PSO) optimized technique with the FSS surface for UTC antennas. PSO method increases accuracy of the antenna parameters. With the help of these techniques, we maintained the Bandwidth and gain of the array antenna. Usage of these techniques achieved the radiation efficiency and improved of gain and Low profile with thickness. And hence it improves gain measurement, radiation efficiency, bandwidth ratio etc. © 2020 Wiley Periodicals LLC