Planar antenna pattern nulling using differential evolution algorithm

被引：33

作者：

Aksoy, Ertugrul ^{[1
]}

Afacan, Erkan ^{[1
]}

机构：

[1] Gazi Univ, Dept Elect & Elect Engn, TR-06570 Ankara, Turkey

来源：

AEU-INTERNATIONAL JOURNAL OF ELECTRONICS AND COMMUNICATIONS | 2009年 / 63卷 / 02期

关键词：

Planar antenna arrays; Pattern nulling; Differential evolution; UNEQUALLY SPACED ARRAYS; ELECTROMAGNETIC INVERSE SCATTERING; POSITION PERTURBATIONS; PHASE; OPTIMIZATION; AMPLITUDE; DESIGN;

D O I：

10.1016/j.aeue.2007.11.006

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：

Differential evolution algorithm is used for the pattern synthesis of planar antenna arrays with prescribed pattern nulls by position-only and position-amplitude optimization. The position-only optimization for a planar array allows null synthesis in any prescribed direction. For planar antenna array thinning it is necessary to use position-amplitude optimization for problems involving more than two nulls. (C) 2007 Elsevier GmbH. All rights reserved.

引用

页码：116 / 122

页数：7

共 30 条

[1]

[Anonymous], 1997, Journal of Global Optimization, DOI [10.1023/ A:1008202821328, DOI 10.1023/A:1008202821328]

[2] PHASE-ONLY SYNTHESIS OF MINIMUM PEAK SIDELOBE PATTERNS FOR LINEAR AND PLANAR ARRAYS [J].