| 箔条云回波的一种建模与仿真方法 |
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| 引用本文： | 刘强,刘以安. 箔条云回波的一种建模与仿真方法[J]. 现代雷达, 2006, 28(8): 91-94 |
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| 作者姓名： | 刘强 刘以安 |
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| 作者单位： | 1. 江苏科技大学电子与信息学院,江苏,镇江,212003
2. 江南大学信息工程学院,江苏,无锡,214036 |
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| 摘 要： | 为了检验箔条干扰的性能以及研究抗箔条干扰的效果,根据箔条回波的时频分布和统计特性,提出了一种基于其产生机理的箔条回波信号的建模与仿真方法。仿真结果表明,该方法产生的箔条回波信号与箔条实际回波的各项分布特性相同,从而证明了该方法的正确性。
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| 关 键 词： | 箔条回波 时频分布 仿真 |
| 收稿时间： | 2006-03-26 |
| 修稿时间： | 2006-07-18 |
A Modeling and Simulation Method of Chaff Cloud Echo |
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| LIU Qiang,LIU Yi-an. A Modeling and Simulation Method of Chaff Cloud Echo[J]. Modern Radar, 2006, 28(8): 91-94 |
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| Authors: | LIU Qiang LIU Yi-an |
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| Affiliation: | 1. Dept. of Electronic and Information, Jiangsu Univeristy of Science and Technology, Zhengjiang 212003, China; 2. School of Information Technology, Southern Yangtze University, Wuxi 214036, China |
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| Abstract: | In order to verify the effect of chaff-jamming and study the effect of anti-chaff-jamming,according to the time-frequency distribution and statistic characteristics of chaff echo,this paper presents a modeling and simulation method of chaff echo based on its mechanism of generation.The simulation results indicate that the generated chaff echo of this method has the same distributions of the actual chaff echo.Thus it proves the correctness of this method. |
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| Keywords: | chaff echo time-frequency distribution simulation |
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