| 基于数字技术的雷达恒虚警电路设计与实现 |
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| 引用本文： | 寇玉民,赵飞,陈辉东.基于数字技术的雷达恒虚警电路设计与实现[J].电子技术,2009,46(1):29-30. |
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| 作者姓名： | 寇玉民 赵飞 陈辉东 |
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| 作者单位： | 北京联合大学 |
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| 摘 要： | 介绍一种用数字技术设计和实现的雷达恒虚警处理方法，目的是探讨用数字方法实现雷达恒虚警处理中的效果及可行性。理论分析及实践表明，用数字技术设计和实现的雷达恒虚警处理比其它模拟方法性能优越，接收机内部噪声起伏可降低到3分贝以下。
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| 关 键 词： | 恒虚警率 瑞利分布 概率密度函数 计数器 |
The Design and Realization of Radar Constant False Alarm Curcuit Based on Digital Technology |
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| Kou Yumin,Zhao Fei,Chen Huidong.The Design and Realization of Radar Constant False Alarm Curcuit Based on Digital Technology[J].Electronic Technology,2009,46(1):29-30. |
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| Authors: | Kou Yumin Zhao Fei Chen Huidong |
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| Affiliation: | Beijing Union University |
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| Abstract: | In this paper,the proposal method of radar constant false alarm designed by digital technology is produced.The objective is studying the effect and feasibility of radar constant false alarm realized by digital method.Theoretical analysis and practice show that such proposal method has superior performance,and the noise bounce in the receiver can be reduced to less than 3dB. |
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| Keywords: | constant false alarm rate rayleigh distribution probability density function（PDF） counter |
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