Use of computationally efficient method of moments in the optimization of printed antennas

被引：23
|
作者：
Alatan, L [1 ]
Aksun, MI
Leblebicioglu, K
Birand, MT
机构：
[1] Middle E Tech Univ, Dept Elect & Elect Engn, TR-06531 Ankara, Turkey
[2] Bilkent Univ, Dept Elect & Elect Engn, TR-06533 Ankara, Turkey
来源：
IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION | 1999年 / 47卷 / 04期
关键词：
Green's functions; method of moments; printed antennas;
D O I：
10.1109/8.768813
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：
Derivation of the closed-form Green's functions and analytical evaluation of the method of moments (MOM) matrix entries have improved the computational efficiency of the significantly in the analysis of printed geometries. With this background in mind, an extension of this efficient numerical technique is to incorporate an optimization algorithm and to assess its potential as a computer-aided design (CAD) tool. Therefore, we have employed the Gradient search and Genetic algorithms, in conjunction with the electromagnetic (EM) simulation technique, to a number of representative examples of interest.
引用
收藏
页码：725 / 732
页数：8
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