基于GS算法的圆柱共形微带阵列自适应零点形成  

Adaptive Null Forming of Cylindrical Conformal Microstrip Antennas Array Based on GS Algorithm

作　　者：王俊鸣 齐会来 张子华 陆磊 韩云 

机构地区：[1]空军驻无锡地区军事代表室,江苏无锡214063

出　　处：《火力与指挥控制》2011年第3期118-120,共3页Fire Control & Command Control

摘　　要：运用GS算法研究了圆柱共形微带阵列天线的自适应零点形成。根据腔模理论和逐元法得到圆柱共形微带阵列天线的方向性函数,将GS算法运用于共形阵列进行自适应零点形成。仿真结果表明,采用GS算法的圆柱共形微带天线阵列能准确地在干扰方向形成零陷。GS algorithm is applied to form a adaptive null of a cylindrical conformal microstrip antennas array in this paper.Firstly,the radiation pattern of each microstrip antenna element is analyzed by using cavity mode theory and adding the field one by one to form the array pattern.Then,GS algorithm is adopted to form the adaptive null of the cylindrical conformal microstrip antennas array.The simulation results have shown that,GS algorithm can form null exactly in the direction of the jammer.

关 键 词：圆柱共形微带阵列天线 GS算法 自适应 

分 类 号：TN82[电子电信—信息与通信工程]