| Goertzel算法在识别箔条干扰中的应用 |
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| 引用本文： | 刁华伟,陆盛辉,邵佳.Goertzel算法在识别箔条干扰中的应用[J].舰船电子对抗,2011,34(2):86-88. |
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| 作者姓名： | 刁华伟 陆盛辉 邵佳 |
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| 作者单位： | 1. 防空兵指挥学院,郑州,450052
2. 解放军73136部队,厦门,361023 |
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| 摘 要： | 基于对箔条回波信号特征的研究,提出了用 Goertzel算法对雷达接收到的回波信号进行频谱分析,以达到识别箔条干扰的目的,通过理论分析和Matlab仿真证实了Goertzel算法能提高识别箔条干扰的能力,增强雷达的探测能力.
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| 关 键 词： | 箔条干扰 频谱 Goertzel算法 仿真 |
Application of Goertzel Algorithm to Identifying The Chaff Jamming |
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| DIAO Hua-wei,LU Sheng-hui,SHAO Jia.Application of Goertzel Algorithm to Identifying The Chaff Jamming[J].Shipboard Electronic Countermeasure,2011,34(2):86-88. |
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| Authors: | DIAO Hua-wei LU Sheng-hui SHAO Jia |
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| Affiliation: | DIAO Hua-wei~1,LU Sheng-hui~2,SHAO Jia~2 (1.Air Defense Forces Command Academy,Zhengzhou 450052,China,2.Unit 73136 of PLA,Xiamen 361023,China) |
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| Abstract: | Based on the study on the chaff echo signal feature of chaff echo sgnals,this paper presents to perform the spectrum analysis to echo signals received by the radar by using Goertzel algorithm, in order to identify the chaff jamming;through the theory analysis and Matlab simulation, proves that the Goertzel algorithm can increase the identification ability to the chaff jamming,and can enhance the detection ability of radar. |
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| Keywords: | chaff jamming spectrum Goertzel algorithm simulation |
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