✦ LIBER ✦

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

✍ Scribed by R. Azaro; F. De Natale; M. Donelli; A. Massa

Publisher: John Wiley and Sons
Year: 2006
Tongue: English
Weight: 298 KB
Volume: 48
Category: Article
ISSN: 0895-2477
DOI: 10.1002/mop.21738

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✦ Synopsis

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 particleswarm-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.

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