均匀直线阵列的遗传算子组合优化比较  

Comparison of The Combination Optimization of Genetic Algorithm for The Uniform Linear Array

作　　者：丁刚[1] 宋铮[1] 胡梦中[1] 

机构地区：[1]解放军电子工程学院,合肥230037

出　　处：《舰船电子对抗》2007年第4期69-73,76,共6页Shipboard Electronic Countermeasure

摘　　要：针对一个均匀直线阵列,采用几种比较典型的选择、交叉、变异等遗传算子进行组合优化其阵元的电流分布,以达到尽可能降低该直线阵列最大旁瓣电平的目的,并对各种算子组合的优化效果进行了比较,从中得到了一些实用的结论。In view of an uniform linear array, this paper adoptss several typical genetic algorithms such as selection,cross and mutation,etc, in order to combine and optimize the current distribution,which makes the maximum sidelobe level of this uniform linear array as low as possible,and compares the optimization effect of different operator combination, gets some applicable conclusion.

关 键 词：均匀直线阵列 遗传算子 旁瓣电平 优化 

分 类 号：TP301[自动化与计算机技术—计算机系统结构]