Optimization of the method of auxiliary sources by the genetic algorithm for electromagnetic scattering problem

被引：0
|
作者：
Hidouri S. [1 ]
Aguili T. [1 ]
机构：
[1] Syscom Laboratory, National Engineering School, B.P 37 Le belvedere, Tunis
来源：
Hidouri, Sami (hidouri_sami@yahoo.fr) | 2020年 / Advanced Electromagnetics卷 / 09期
关键词：
Genetic algorithms;
D O I：
10.7716/aem.v9i1.1304
中图分类号：
学科分类号：
摘要：
In this paper, we propose to apply a technique of optimization of the convergence of the method of auxiliary sources (MAS) for the 2D problems of electromagnetic scattering by a perfectly conducting obstacle. This technique is based on the application of the genetic algorithm (GA). Previous studies have shown that the convergence of the MAS solution depends on many parameters such as the number of auxiliary sources and the auxiliary distance between the real surface of the cylinder and the fictitious surface, and so on. The solution is obtained with a good choice of these parameters. In this article, the genetic algorithm is chosen to facilitate this choice. © 2020, Advanced Electromagnetics. All rights reserved.
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页码：85 / 90
页数：5
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