Particle-swarm-optimizer-based optimization of matching loads for lossy transmission lines

被引：9

作者：

Azaro, R. ^{[1
]}

De Natale, F. ^{[1
]}

Donelli, M. ^{[1
]}

Massa, A. ^{[1
]}

机构：

[1] Univ Trent, Dept Informat & Commun Technol, I-38050 Trento, Italy

来源：

MICROWAVE AND OPTICAL TECHNOLOGY LETTERS | 2006年 / 48卷 / 08期

关键词：

particle swarm optimizer; lossy transmission lines; wideband matching;

D O I：

10.1002/mop.21738

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：

In this paper, the optimization of matching loads for lossy transmission lines is carried out by means of a suitable optimization strategy. Starting from a ladder network which approximates the characteristic impedance of a given lossy transmission line with a limited number of lumped elements, the problem solution is obtained by minimizing a suitable cost function through an innovative particle-swarm-based Method. The effectiveness of the synthesis approach is assessed in the case of a three-section ladder network through selected comparisons with experimentally measured data. (c) 2006 Wiley Periodicals, Inc.

引用

页码：1485 / 1487

页数：3

共 5 条

[1] COMPUTATIONALLY EFFICIENT SIMULATION OF A LOSSY TRANSMISSION-LINE WITH SKIN EFFECT BY USING NUMERICAL INVERSION OF LAPLACE TRANSFORM [J].