Modified Real GA for the Synthesis of Sparse Planar Circular Arrays

被引：43

作者：

Chen, Kesong ^{[1
]}

Chen, Hui ^{[1
]}

Wang, Ling ^{[1
]}

Wu, Honggang ^{[1
]}

机构：

[1] Univ Elect Sci & Technol China, Sch Elect Engn, Chengdu 611731, Peoples R China

来源：

IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS | 2016年 / 15卷

关键词：

Array antennas; circular arrays; genetic algorithm (GA); sidelobe control; sparse arrays; CONCENTRIC-RING ARRAYS; ANTENNAS;

D O I：

10.1109/LAWP.2015.2440432

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：

A new synthesis approach for sparse planar array element positions featuring a minimum sidelobe level is presented. The approach is based on the Modified real Genetic Algorithm (MGA), it can search a smaller space of solution to find an optimal solution, and the freedom of the elements can be used more effectively than the existing methods. Finally, the numerical simulations are presented to assess the effectiveness and reliability of the proposed approach.

引用

页码：274 / 277

页数：4

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