Elitist Genetic Algorithm Performance on the Uniform Circular Antenna Array Pattern Synthesis Problem

被引:0
|
作者
Yaman, Fatih [1 ]
Yilmaz, Asim Egemen [1 ]
机构
[1] Ankara Univ, Dept Elect Engn, TR-06100 Ankara, Turkey
来源
PRZEGLAD ELEKTROTECHNICZNY | 2012年 / 88卷 / 1B期
关键词
Circular antenna array; elitist genetic algorithm; elitism rate; pattern synthesis; STRATEGIES; DESIGN;
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
In this paper, the impacts of elitism rate on the Genetic Algorithm (GA) performance for the Uniform Circular Antenna Array Pattern Synthesis Problem are investigated. For this purpose, a circular antenna array with uniformly spaced isotropic elements having identical excitation amplitudes is used as a model. Unlike the classical GA, we use a GA structure having an elitist population update approach for improved GA performance. In the elitist approach, a certain ratio of the population (i.e. the fittest individuals) is directly transferred to the next generation.
引用
收藏
页码:273 / 277
页数:5
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