摘要
现有的通过控制旁瓣电平综合天线阵方向图的诸多方法中均无法计入阵元间互耦的影响，本文首先将天线阵等效成多端口网络，计入了阵元间互耦的影响，然后把所要综合方向图的阵列假设成自适应阵列，最后基于自适应阵列理论提出了一种可计入阵元间互耦影响的阵列方向图综合方法。
The piesent methods of pattem synthesis can only address design problems in which themutual coupling between elements is ignored . In this paper, the mutual coupling is taken into account byconsidering the M-element array as an M+ 1 terminal linear, bilateral retwork responding to an outsidesource. And a numerical pattem synthuesis algorithm for anay is suggested by means of assuniing that thegiven array elements are used as elements of an adaptive array when the mutual coupling is considered.
出处
《电子科技大学学报》
EI
CAS
CSCD
北大核心
1994年第4期370-373,共4页
Journal of University of Electronic Science and Technology of China
基金
国家教委博士点基金
关键词
天线阵
互耦
方向图
自适应阵列
adaptive array theory
antenna array
mutual coupling
pattem synthesis
