Optimization of Stepped Patch Antenna for Ultra-Wideband Applications

被引：0

作者：

Al-Azza, Ali A. ^{[1
]}

Malalla, Nuhad A. ^{[2
]}

Morsy, Mohamed M. ^{[3
]}

Gorla, Hemachandra R. ^{[4
]}

Harackiewicz, Frances J. ^{[4
]}

机构：

[1] Univ Basrah, Dept Elect Engn, Basrah, Iraq

[2] Iraq Univ, Dept Comp Tech Engn, Basrah, Iraq

[3] Texas A&M Univ Texarkana, Dept Elect Engn, Texarkana, TX 75503 USA

[4] Southern Illinois Univ Carbondale, Elect & Comp Engn, Carbondale, IL 62901 USA

来源：

2018 IEEE ANTENNAS AND PROPAGATION SOCIETY INTERNATIONAL SYMPOSIUM ON ANTENNAS AND PROPAGATION & USNC/URSI NATIONAL RADIO SCIENCE MEETING | 2018年

关键词：

CMA-ES optimization; Patch antenna; Ultra-wideband; DESIGN;

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：

An ultra-wideband antenna is proposed in this paper. The proposed antenna has been optimized by using the covariance matrix adaptation evolutionary strategy optimization method to achieve the impedance bandwidth requirement of the ultra-wideband systems. The antenna has a compact size of 40 x 40 mm(2). 3D electromagnetic simulation software, CST STUDIO SUITE is used to simulate the proposed antenna. The measured results show that the antenna provides a wide bandwidth of 118.5% (3.07 - 12 GHz).

引用

页码：1051 / 1052

页数：2

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