The application of genetic algorithm in E-plane waveguide filter design

被引：5

作者：

Yin, L ^{[1
]}

Qian, ZP ^{[1
]}

Hong, W ^{[1
]}

Zhu, XW ^{[1
]}

Chen, YY ^{[1
]}

机构：

[1] Southeast Univ, State Key Lab Millimeter Wave, Nanjing 210096, Peoples R China

来源：

INTERNATIONAL JOURNAL OF INFRARED AND MILLIMETER WAVES | 2000年 / 21卷 / 02期

关键词：

Genetic Algorithm; Simplex Method; Filter Design; Superior Quality; Performance Filter;

D O I：

10.1023/A:1006617304824

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：

Traditional optimization methods, such as Powell's method and the Simplex method, are generally very difficult to design high performance filters with the relative band-width less than 0.15% or more than 10%. In this paper, Genetic algorithm (GA) is used to design filters that meet these requirements. Two special filters are designed in this paper with the relative band-width as 0.15% and 25%, respectively. The numerical results demonstrate that GA can be used to design filters of superior quality when compared to the filters designed by using Powell's method or Simplex method.

引用

下载

页码：303 / 308

页数：6

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