ASLC系统合成方向图与空间滤波响应  

Resultant Pattern and Space Filter Response of ASLC

作　　者：李兴成[1] 张永顺[1] 

机构地区：[1]空军工程大学防空反导学院,陕西西安710051

出　　处：《现代防御技术》2014年第2期102-105,共4页Modern Defence Technology

摘　　要：天线方向图是雷达系统天线辐射和接收特性的主要描述方式,根据天线方向图可以直观判断雷达的抗干扰特性。根据不同自适应旁瓣对消系统的工作特点,推导了其合成天线方向图计算模型,并给出了空间滤波响应的一般表达式。The main expression of radar antenna radiation and receiving is antenna pattern. Accord- ing to antenna pattern, the antijamming performance can be directly judged. Based on the different work- ing characteristics of self adaptive side-lobe cancellation system, the resultant antenna pattern calculation model is derived and the common expression of space filter response is presented too

关 键 词：自适应旁瓣对消 合成方向图 空间滤波响应 

分 类 号：TN972[电子电信—信号与信息处理] TN958.92[电子电信—信息与通信工程]