| 两点源作用下被动导引头测向性能仿真与分析 |
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| 引用本文： | 谢红,孙莹. 两点源作用下被动导引头测向性能仿真与分析[J]. 信息技术, 2008, 32(4): 60-63 |
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| 作者姓名： | 谢红 孙莹 |
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| 作者单位： | 哈尔滨工程大学信息与通信工程学院,哈尔滨,150001 |
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| 摘 要： | 两点源诱偏是对抗反辐射导弹的常用方法,传统的被动导引头的测向方法都无法正确识别判定两点源中的目标.采用一种可以准确辨别并跟踪两点源的测向方法和数据处理方法,即比相比幅测向系统和多次采样数据处理法,阐述了这种测向系统的基本原理,并且对处理后的信号测向性能进行了分析和仿真,以及在不同信噪比下的性能作出了比较和分析.
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| 关 键 词： | 两点源 反辐射导弹 被动导引头 测向 仿真 两点源 作用 被动导引头 性能 仿真与分析 sources dual performance passive radar analysis 比较 信噪比 信号 处理法 基本原理 阐述 采样数据 测向系统 处理方法 跟踪 |
| 文章编号： | 1009-2552(2008)04-0060-03 |
| 修稿时间： | 2007-12-10 |
Simulation and analysis of passive radar seeker direction-finding performance with decoying of dual sources |
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| XIE Hong,SUN Ying. Simulation and analysis of passive radar seeker direction-finding performance with decoying of dual sources[J]. Information Technology, 2008, 32(4): 60-63 |
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| Authors: | XIE Hong SUN Ying |
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| Affiliation: | XIE Hong,SUN Ying(College of Information , Communication Engineering,Harbin Engineering University,Harbin 150001,China) |
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| Abstract: | Dual sources decoying is one of common method of counteracting anti-radiation missile,but the traditional direction-finding method of passive radar seeker can not recognize and judge each target of dual sources correctly.This paper used a direction-finding method which can recognize target of dual sources correctly called phase-compare and amplitude-compare direction-finding,and a multiple sampling data processing method.This paper described basic principle of phase-compare and amplitude-compare direction-f... |
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| Keywords: | dual sources anti-radiation missile(ARM) passive radar seeker(PRS) direction finding simulation |
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