OPTIMAL DESIGN OF SMART ANTENNA ARRAY

被引：1
|
作者：
Gao Feng Liu Qizhong Shan Runhong Zhang Hou(Institute of Antenna and EM Scattering
机构：
来源：
Journal of Electronics(China) | 2004年 / 04期
关键词：
Genetic Algorithm(GA); Finite Difference Time Domain (FDTD); Mutual coupling; Weighting element; Beam-forming;
D O I：
暂无
中图分类号：
TN820 [一般性问题];
学科分类号：
080904 ;
摘要：
This letter investigates an efficient design procedure integrating the Genetic Algorithm (GA) with the Finite Difference Time Domain (FDTD) for the fast optimal design of Smart Antenna Arrays (SAA). The FDTD is used to analyze SAA with mutual coupling. Then, on the basis of the Maximal Signal to Noise Ratio (MSNR) criteria, the GA is applied to the optimization of weighting elements and structure of SAA. Finally, the effectiveness of the analysis is evaluated by experimental antenna arrays.
引用
收藏
页码：342 / 345
页数：4
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