The optimization of the parabolic reflector antenna layout with genetic algorithm and geometrical theory of diffraction
In this paper, the geometrical theory of diffraction is used to establish mathematical model for calculating the isolation of parabolic reflector antenna, and set up the objective function of the layout optimization. The method of genetic algorithm combining with high-frequency electromagnetic simulation to realize the optimization of antenna layout is described in detail. The results of satellite antenna layout optimization show that this method is effective in the optimal design of satellite antenna layout for the purpose of electromagnetic compatibility.
parabolic reflector antenna geometrical theory of diffraction (GTD) genetic algorithm layout optimization
Jinshuo Zhang Shuguo Xie Yan Liu
EMC Laboratory, Beihang University Beijing, 100191, China
国际会议
北京
英文
399-402
2009-10-27（万方平台首次上网日期，不代表论文的发表时间）