| 基于WVD时频分析的雷达信号抗识别效果验证 |
| |
| 引用本文： | 冒燕,何明浩,朱元清.基于WVD时频分析的雷达信号抗识别效果验证[J].空军雷达学院学报,2006,20(1):34-36. |
| |
| 作者姓名： | 冒燕 何明浩 朱元清 |
| |
| 作者单位： | 1. 空军雷达学院研究生管理大队,武汉,430019;空军雷达学院电子对抗系,武汉,430019
2. 空军雷达学院电子对抗系,武汉,430019 |
| |
| 摘 要： | 从雷达侦察技术的角度，选择WVD时频分析作为雷达信号反侦察抗识别效果分析工具，通过对几种复杂雷达信号识别效果的仿真，分析雷达辐射源信号波形和参数变化对识别效果的影响，探寻具有优良抗识别效果的雷达信号的变化规律，为雷达反侦察研究提供新的思路．
|
| 关 键 词： | 雷达 抗识别 反侦察 Wigner-Ville分布 |
| 文章编号： | CN42-1564（2006）01-0034-03 |
| 收稿时间： | 10 27 2005 12:00AM |
| 修稿时间： | 2005-10-272005-11-03 |
Verification of Count-discrimination Effect to Radar Signal Based on WVD Time-frequency Analysis |
| |
| MAO Yan,HE Ming-hao,ZHU Yuan-qing.Verification of Count-discrimination Effect to Radar Signal Based on WVD Time-frequency Analysis[J].Journal of Air Force Radar Academy,2006,20(1):34-36. |
| |
| Authors: | MAO Yan HE Ming-hao ZHU Yuan-qing |
| |
| Affiliation: | 1. Department of Graduate Management, AFRA, Wuhan, 430019, China; 2.Department of Electronic Countermeasures, AFRA, Wuhan, 430019, China |
| |
| Abstract: | As viewed from radar reconnaissance, WVD time-frequency analysis was chosen as an effective analysis tool of count-discrimination to radar signal. By way of simulation to some complicated radar signals, the influence of discrimination effect brought by changing of signal form and parameter was analyzed and the changing rules with excellent count-discrimination were sought for, which offers a new idea on the research to radar countreconnaissance. |
| |
| Keywords: | |
| 本文献已被 维普 万方数据 等数据库收录！ |
|
