Array pattern synthesis in the complex plane optimised by a genetic algorithm

被引：18
|
作者：
Mitchell, RJ
Chambers, B
Anderson, AP
机构：
[1] Department of Electronic Engineering, University of Sheffield, Sheffield S1 3JD, Mappin Street
来源：
ELECTRONICS LETTERS | 1996年 / 32卷 / 20期
关键词：
antennas; genetic algorithms;
D O I：
10.1049/el:19961255
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：
Array pattern nulling by operating on the roots of the array polynomial in thr complex plane using a genetic algorithm (GA) is demonstrated. A pattern envelope constraint and an array efficiency criterion are applied. Thr algorithm is much faster than a similar GA operating on the complex weights of the array factor.
引用
收藏
页码：1843 / 1845
页数：3
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