| 一种广义似然比恒虚警检测方法 |
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| 引用本文： | 周传山,蒋贤芬. 一种广义似然比恒虚警检测方法[J]. 舰船电子工程, 2011, 31(4): 152-154 |
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| 作者姓名： | 周传山 蒋贤芬 |
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| 作者单位： | 1. 海军91868部队,三亚,572016
2. 海军91291部队,三亚,572011 |
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| 摘 要： | 文章在假设信号参数和噪声统计特性未知的情况下,介绍了一种广义似然比恒虚警检测方法,并对其检测性能进行了分析。最后进行仿真实验,结果表明,这种检测方法具有较好的检测性能。
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| 关 键 词： | GLRT CFAR 检测 |
A Constant False Alarm Rate Method Based on GLRT |
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| Zhou Chuanshan,Jiang Xianfen. A Constant False Alarm Rate Method Based on GLRT[J]. Ship Electronic Engineering, 2011, 31(4): 152-154 |
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| Authors: | Zhou Chuanshan Jiang Xianfen |
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| Affiliation: | Zhou Chuanshan1) Jiang Xianfen2) (No.91868 Troops of Navy1),Sanya 572016)(No.91291 Troops of Navy2),Sanya 572011) |
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| Abstract: | The paper introduces a CFAR(constant false alarm rate) method based on GLRT(genralized likelihood ratio test) with unknow covariance matrix of the noise and signal parameter.Its detection performance is analyzed.At last,simulative experiment is developed,simulation results indicate that the detector has effective detection performance. |
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| Keywords: | GLRT CFAR detect |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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