Optimization of Radome Boresight Error Using Genetic Algorithm

摘要：

In this paper,the genetic algorithm (GA) combinedwith ray tracing (RT) method is employed to optimize thedesign of the dielectric radome.The thickness profile of theradome wall is chosen as the optimization parameter and theminimizing of the boresight error (BSE) of the anterna-radomesystem is the optimization object.The thickness variation insome region of the radome is proposed for optimal design.TheBSE of the optimization radome is significantly reduced.Theradome after the partial thickness optimization in this paper iseasier to fabricate than that with traditional optimization.Theoptimal boresight error and thickness profile of a single-layeredand an A-sandwich radome are presented.

关键词： boresight error genetic algorithm radomes raytracing

作者: Hongfu Meng Wenbin Dou Kai Yin

作者单位: State Key Laboratory of Millimeter Waves,Southeast University,Nanjing,210096,P.R.China Beijing Institute of Remote Sensing Equipment,Beijing,100854,P.R.China

会议类型: 国际会议

会议名称: 2008 China-Japan Joint Microwave Conference(2008年中日微波会议)

会议地点: 上海

会议语种:英文

页码: 27-30

在线出版日期: 2008-09-10（万方平台首次上网日期，不代表论文的发表时间）