Design of Yagi-Uda antennas using genetic algorithms

被引：136

作者：

Jones, EA

Joines, WT

机构：

[1] Department of Electrical and Computer Engineerins, Duke University, Durham

来源：

IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION | 1997年 / 45卷 / 09期

关键词：

antenna arrays; genetic algorithms;

D O I：

10.1109/8.623128

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：

A method of using genetic algorithms to optimize the element spacing and lengths of Yagi-Uda antennas is presented, A method of moments code, NEC2, performs the task of evaluating each of the antenna designs generated by the genetic algorithm (GA) during the optimization process, To illustrate the capabilities of the method, the length and spacing of several Yagi-Uda antennas are optimized for various performance characteristics; The results are compared to published results from other optimization techniques and to well-designed equally spaced arrays.

引用

页码：1386 / 1392

页数：7

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