| 高阶非线性频率调制雷达信号的脉冲压缩方法研究 |
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| 引用本文： | 王盛利.高阶非线性频率调制雷达信号的脉冲压缩方法研究[J].中国电子科学研究院学报,2009,4(3). |
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| 作者姓名： | 王盛利 |
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| 作者单位： | 南京电子技术研究所,南京,210013 |
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| 摘 要： | 根据经典的模糊函数和脉冲压缩理论，提出了基于匹配傅里叶变换的高阶非线性频率调制信号的模糊函数和脉冲压缩的方法，其脉冲压缩效果与线性调频信号接近；并进行了仿真，证明高阶非线性频率调制信号可以被压缩。
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| 关 键 词： | 脉冲压缩 模糊函数 非线性频率调制 匹配傅里叶变换 |
The Study on the Method of the Pulse Compression of the High Order Nonlinear FM Radar Signal |
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| WANG Sheng-li.The Study on the Method of the Pulse Compression of the High Order Nonlinear FM Radar Signal[J].Journal of China Academy of Electronics and Information Technology,2009,4(3). |
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| Authors: | WANG Sheng-li |
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| Affiliation: | Nanjing Research Institute of Electronics Technology;Nanjing 210013;China |
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| Abstract: | According to the classic theory of ambiguity function and pulse compression,this paper proposes the ambiguity function and the method of the pulse compression of the high order nonlinear FM signal based on MFT.Its result is similar to LFM.The simulation shows the high order nonlinear FM signal can be compressed. |
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| Keywords: | pulse compression ambiguity function nonlinear FM MFT |
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