基于参数样本图的雷达辐射源识别  

Radar Emitter Recognition Based on Radar Parameter Pattern

作　　者：刘凯 许焕武 陈茂香 

机构地区：[1]解放军61541部队

出　　处：《电子信息对抗技术》2015年第1期43-47,58,共6页Electronic Information Warfare Technology

摘　　要：在现代信号环境中,基于传统的雷达信号特征描述方式很难对复杂体制雷达辐射源进行准确描述和识别。提出一种新的雷达参数样本图的描述方式,并研究了基于参数样本图的雷达辐射源识别算法,利用脉冲序列与雷达参数样本图进行匹配识别,给出了参数类型匹配及参数样本图匹配的方案。仿真结果表明,这种方法是有效的。In modern emitter signal environment, it is difficult to describe and identify the new style modern radars with complicated systems based on the traditional description technique of radar signal feature. Some concepts of radar parameter pattern are proposed, and a new recogni-tion method based on radar parameter pattern is also proposed. By matching the radar pulse se-quence with the radar parameter pattern, the radar emitters could be identified and the scheme of parameter type matching and radar parameter pattern matching are designed. Simulations show that this method is effective.

关 键 词：信号特征 雷达参数样本图 匹配 雷达辐射源识别 

分 类 号：TN971.1[电子电信—信号与信息处理]