| 一种改进的窄带雷达目标分类方法 |
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| 引用本文： | 胡显丹,顾军. 一种改进的窄带雷达目标分类方法[J]. 舰船电子对抗, 2010, 33(5): 45-47,82 |
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| 作者姓名： | 胡显丹 顾军 |
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| 作者单位： | 船舶重工集团公司723所,扬州225001 |
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| 摘 要： | 介绍了4种经典的窄带雷达目标分类方法,并比较了它们的优缺点。由于各方法都有各自的局限性,提出了利用基于回波波形的直接提取方法和基于目标的喷气发动机调制（JEM）特征的分类方法联合运用的策略,以提高识别的准确率,为制定对抗措施提供更为可靠的依据。
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| 关 键 词： | 目标分类 雷达截面积 喷气发动机调制 |
An Improved Target Classification Method of Narrow-band Radar |
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| HU Xian-dan,GU Jun. An Improved Target Classification Method of Narrow-band Radar[J]. Shipboard Electronic Countermeasure, 2010, 33(5): 45-47,82 |
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| Authors: | HU Xian-dan GU Jun |
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| Affiliation: | (The 723 Institute of CSIC,Yangzhou 225001,China) |
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| Abstract: | This paper introduces four kinds of target classification methods of narrow band radars,and compares their advantages and disadvantages.Because each method has its own limitations,this paper proposes the strategy to intergrate the direct abstraction method based on echo waveform with the classification method based on jet engine modulation（JEM）characteristic of targets,in order to improve the identification accuracy and offer more credible evidences to draw up the countermeasures. |
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| Keywords: | target classification radar cross section jet engine modulation |
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