Genetically engineered multiband fractal antennas

被引：55

作者：

Werner, DH ^{[1
]}

Werner, PL

Church, KH

机构：

[1] Penn State Univ, Dept Elect Engn, University Pk, PA 16802 USA

[2] Sciperio Inc, Stillwater, OK 74075 USA

来源：

ELECTRONICS LETTERS | 2001年 / 37卷 / 19期

关键词：

D O I：

10.1049/el:20010802

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：

Fractal antenna engineering concepts have been successfully combined with genetic algorithms to develop a powerful design optimisation tool. The genetic optimisation approach developed can simultaneously optimise the geometry of a fractal antenna, locations of loads, component values of loads, and projected length of the fractal antenna. The results suggest that a 30 to 55% size reduction can be achieved by optimising the fractalisation of a given antenna. The knowledge gained from this study is directly applicable to the design of miniature multiband fractal antennas.

引用

页码：1150 / 1151

页数：2