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

Abdelkhalek Nasri; Asim Ghalib; Raj Mittra

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

Abdelkhalek Nasri, Asim Ghalib and Raj Mittra

2019 International Symposium on Antennas and Propagation (ISAP), pp.1-3

10/2019

Abstract

Antennas

Equivalent Dielectric

Metamaterials

Metasurfaces

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.

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Title: An Efficient Technique for Modeling Metasurface-based Antennas by using the Equivalent Dielectric Approach
Creators - without role: Abdelkhalek Nasri - University of Carthage
Asim Ghalib - University of Central Florida,Electrical and Computer Engineering Department,Orlando,FL,USA,32816
Raj Mittra - University of Central Florida,Electrical and Computer Engineering Department,Orlando,FL,USA,32816
Publication Details: 2019 International Symposium on Antennas and Propagation (ISAP), pp.1-3
Publisher: Antenna Branch of Chinese Institute of Electronics
Identifiers: 9936327208331
Academic Unit: King Abdulaziz University
Language: English
Resource Type: Conference proceeding