An Efficient Technique for Modeling Metasurface-based Antennas by using the Equivalent Dielectric Approach

被引：0

作者：

Nasri, Abdelkhalek ^{[1
]}

Ghalib, Asim ^{[2
]}

Mittra, Raj ^{[2
]}

机构：

[1] Univ Carthage, Natl Engn Sch Carthage, Res Lab Smart Elect & ICT, SEICT,LR18ES44, Tunis, Tunisia

[2] Univ Cent Florida, Elect & Comp Engn Dept, EMC Lab, Orlando, FL 32816 USA

来源：

2019 INTERNATIONAL SYMPOSIUM ON ANTENNAS AND PROPAGATION (ISAP 2019) | 2019年

关键词：

Antennas; Metasurfaces; Metaniaterials; Equivalent Dielectric;

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

This paper presents a novel approach for numerically simulating antennas utilizing metasurfaces (MTSs) and Metamaterials (MTMs). The technique is based on replacing the original MTS or MTM structure by an equivalent dielectric medium with similar electromagnetic characteristics. The proposed approach offers significant advantages, in terms of CPU, time and memory, over conventional methods, and it does so without compromising the accuracy.

引用

页数：3

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