Analog Group Delay Equalizers Design Based on Evolutionary Algorithm

被引：0
|
作者：
Ziska, Premysl [1 ]
Laipert, Milos [1 ]
机构：
[1] Czech Tech Univ, Dept Circuit Theory, Prague 16627 6, Czech Republic
来源：
RADIOENGINEERING | 2006年 / 15卷 / 01期
关键词：
Analog all-pass filters; group delay frequency response; Differential Evolution algorithm;
D O I：
暂无
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：
This paper deals with a design method of the analog all-pass filter designated for equalization of the group delay frequency response of the analog filter. This method is based on usage of evolutionary algorithm, the Differential Evolution algorithm in particular. We are able to design such equalizers to be obtained equal-ripple group delay frequency response in the pass-band of the low-pass filter. The procedure works automatically without an input estimation. The method is presented on solving practical examples.
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页码：1 / 5
页数：5
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