Calculation of the Current Distribution Function Over a Radiating Structure with a Chiral Substrate Using Hypersingular Integral Equations

摘要

This article is devoted to the development of a method for electro-dynamic analysis of strip radiating structures based on chiral metamaterials, which provides high accuracy in calculating their characteristics with small computational resources. A mathematical model of investigated strip radiating structure based on chiral metamaterials is presented. The calculation of the current density distribution function over the emitter of such a structure are shown. The calculations were carried out using of above method and the Feko electrodynamic modeling software package in order to verify the obtained results. Good qualitative agreement of the obtained results is shown. This method can be used in high-efficiency computer-aided design tools for the development of new-generation antennas used in modern communication and telecommunications systems, including medical monitoring systems.