摘要
及时发现和识别隐身飞机是雷达有效反隐身的前提条件。隐身飞机的特点是雷达有效反射面积小,且有一定的变化规律,这是隐身飞机区别于常规目标的最大特征。文中采用灰色关联度法将雷达获取的目标RCS数据,与隐身飞机典型RCS数据进行匹配,从而为识别隐身飞机提供依据。
The prerequisite of effectively making resistance against stealthy objects for a radar is to discover and identify stealthy aircrafts, which features to have small RCS with certain changing rules. By matching the typical RCS data of the stealthy aircraft with the RCS data obtained by the radar, the paper adopts the method of grey relationship analysis to identify stealthy aircrafts.
出处
《雷达与对抗》
2007年第2期40-42,共3页
Radar & ECM
关键词
雷达
隐身飞机
灰色关联度分析
radar
stealthy object
grey relationship analysis
