Frequency Selective Surfaces based High Performance by Shiv Narayan, B. Sangeetha, Rakesh Mohan Jha
By Shiv Narayan, B. Sangeetha, Rakesh Mohan Jha
This publication specializes in functionality enhancement of revealed antennas utilizing frequency selective surfaces (FSS) expertise. The starting to be call for of stealth expertise in strategic parts calls for high-performance low-RCS (radar move part) antennas. Such standards can be entire through incorporating FSS into the antenna constitution both in its flooring aircraft or because the superstrate, as a result of the filter out features of FSS constitution. In view of this, a unique method in response to FSS expertise is gifted during this e-book to reinforce the functionality of revealed antennas together with out-of-band structural RCS aid. during this recreation, the EM layout of microstrip patch antennas (MPA) loaded with FSS-based (i) excessive impedance floor (HIS) flooring aircraft, and (ii) the superstrates are mentioned intimately. The EM research of proposed FSS-based antenna constructions were performed utilizing transmission line analogy, together with the reciprocity theorem. extra, a variety of different types of novel FSS constructions are thought of in designing the HIS flooring aircraft and superstrate for reinforcing the MPA bandwidth and directivity. The EM layout and function analyses of FSS-based antennas are defined right here with the best expressions and illustrations.
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