雷达反隐身技术分析及进展  

Analysis and Progress of Radar Anti-stealth Technology

作　　者：师俊朋 胡国平[1] 朱苏北 罗亚宗 

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》2015年第6期124-130,共7页Modern Defence Technology

摘　　要：雷达反隐身技术是克服目标隐身的核心技术。结合雷达方程、电磁散射原理及隐身目标RCS分布具体分析了雷达反隐身的基本原理和方法,根据雷达反隐身的基本特性从空域、频域、极化域等角度详细介绍了雷达反隐身常用技术。最后,提出了雷达反隐身技术的发展趋势,并给出了一种新的雷达组网反隐身模式。Radar anti-stealth technology is the core technology to overcome stealth goals. Combined with radar equation, electromagnetic scattering theory and stealth target RCS distribution, the basic methods and principles of radar anti-stealth are detailed analyzed. And according to the basic characteristics of the radar anti-stealth, the commonly used radar anti-stealth technology from airspace domain, frequency domain and polarization domain is introduced. Finally, the development trend of radar anti-stealth technology is studied, and a new mode of radar network counter-stealth is given.

关 键 词：雷达反隐身 雷达方程 电磁散射 隐身目标 频域 极化域 组网反隐身 

分 类 号：TN974[电子电信—信号与信息处理]