| 一种非均匀间隔采样信号处理方法的研究 |
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| 引用本文： | 陈广江,贺德焕.一种非均匀间隔采样信号处理方法的研究[J].系统工程与电子技术,1997(4). |
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| 作者姓名： | 陈广江 贺德焕 |
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| 作者单位： | 航天工业总公司二十三所 北京100854 |
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| 摘 要： | 本文提出了一种将非均匀间隔采样信号按均匀间隔采样信号进行DFT处理,得到非均匀间隔采样信号的频谱结构的方法.讨论了这种方法在MTI和MTD雷达中的应用.
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| 关 键 词： | 脉冲多普勒雷达 信号处理 离散傅里叶变换 |
Study of a Method for Nonuniformly Sampled Signal Processing |
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| Chen Guangjiang and He Dehuan Beijing Institute of Radio Measurement.Study of a Method for Nonuniformly Sampled Signal Processing[J].System Engineering and Electronics,1997(4). |
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| Authors: | Chen Guangjiang and He Dehuan Beijing Institute of Radio Measurement |
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| Institution: | Chen Guangjiang and He Dehuan Beijing Institute of Radio Measurement,100854 |
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| Abstract: | A method, which takes a nonuniformly sampled signal as a uniformly sampled signal, for processing a nonuniformly sampled signal to get its spectral constituents has been presented in this paper. Processing error of this method as well as its application to MTI and MTD radar signal processing has also been analyzed and discussed. |
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| Keywords: | PRF staggering (pulse-to-pulse) MTI MTD |
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