Design of Microwave Broadband Absorbers Using a Self-Adaptive Differential Evolution Algorithm

被引:34
作者
Goudos, Sotirios K. [1 ]
机构
[1] Aristotle Univ Thessaloniki, Telecommun Ctr, GR-54124 Thessaloniki, Greece
关键词
microwave absorber design; multilayer coatings; radar absorbing materials; evolutionary algorithms; particle swarm optimization differential evolution; PARTICLE SWARM OPTIMIZATION; GLOBAL OPTIMIZATION; GENETIC ALGORITHM; FORMULAS; STRATEGY; ARRAYS;
D O I
10.1002/mmce.20357
中图分类号
TP39 [计算机的应用];
学科分类号
081203 ; 0835 ;
摘要
Microwave broadband absorber design for a desired frequency and angle range is presented. The design technique is based on a self-adaptive Differential Evolution (DE) algorithm. Numerical examples are compared with the existing in the literature and with those found by the other evolutionary algorithms. The results show that the new DE algorithm version outer performs other global optimizers like Particle swarm optimization (PSO) variants and the classical DE algorithm. (c) 2008 Wiley Periodicals. Inc. Int J RF and Microwave CAE 19: 364-372, 2009.
引用
收藏
页码:364 / 372
页数:9
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