| 雷达信号特征隐身技术及其性能分析 |
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| 引用本文： | 王杰贵. 雷达信号特征隐身技术及其性能分析[J]. 现代雷达, 2011, 33(10) |
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| 作者姓名： | 王杰贵 |
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| 作者单位： | 电子工程学院信息工程系,合肥,230037 |
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| 摘 要： | 现代电子战中,雷达等射频辐射系统的信号隐身比飞机等的实体隐身更为重要.文中针对雷达的信号隐身问题,提出了一种基于脉内复合调制的雷达信号特征隐身技术,详细分析了4种脉内单一调制与不同类型复合调制的雷达信号特征隐身性能.仿真结果表明,基于脉内复合调制的雷达信号比单一调制的雷达信号特征隐身能力更强.
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| 关 键 词： | 雷达 射频信号隐身 复合调制 |
A Study on Radar Signal Feature Stealthy Technique and Its Performance Analysis |
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| WANG Jie-gui. A Study on Radar Signal Feature Stealthy Technique and Its Performance Analysis[J]. Modern Radar, 2011, 33(10) |
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| Authors: | WANG Jie-gui |
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| Affiliation: | WANG Jie-gui(Department of Information,Engineering Electronic Engineering Institute,Hefei 230037,China) |
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| Abstract: | In modern electronic warfare,the radio frequency(RF) system signal stealthy such as radar is much more important than the physical stealthy such as the aircraft.Aimed at the radar signal stealthy,the signal feature stealthy technique based on the complex modulation on the pulse is proposed in this paper.And the stealthy performances of different single modulation signal and complex modulation signal are analyzed in detail.The computer simulation results show that the stealthy performance of complex modulati... |
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| Keywords: | radar RF signal stealthy complex modulation |
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