| 双站SAR系统的信号分析 |
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| 引用本文： | 闵锐,姚刚,周非,黄顺吉.双站SAR系统的信号分析[J].电子科技大学学报(社会科学版),2006(6). |
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| 作者姓名： | 闵锐 姚刚 周非 黄顺吉 |
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| 作者单位： | 电子科技大学电子工程学院 成都610054 |
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| 摘 要： | 以双站SAR系统的空间几何布局为出发点,分析了双站SAR系统的距离史和距离变化率史,并将其与单站系统进行了比较,说明了它的特殊性和复杂性。通过对双站SAR系统的点目标信号的分析,推导出它的相位变化史及其特性,为双站SAR系统信号处理的研究提供了理论依据。
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| 关 键 词： | 双站 点目标 单站 信号处理 |
Signal Analysis of Bi-Static SAR Systems |
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| MIN Rui,YAO Gang,ZHOU Fei,HUANG Shun-ji.Signal Analysis of Bi-Static SAR Systems[J].Journal of University of Electronic Science and Technology of China(Social Sciences Edition),2006(6). |
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| Authors: | MIN Rui YAO Gang ZHOU Fei HUANG Shun-ji |
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| Abstract: | Firstly, the model about space geometry layout of bi-static SAR system is given, its range history and range change rate history are analyzed as well. Comparison of the result to the mono-static SAR demonstrates its specialty and complexity. Lastly, the point target signal of bi-static SAR system is analyzed, and its phase variation history and its character are derived, which provide the theory reference for the signal processing research of bi-static SAR system. |
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| Keywords: | bi-static point target mono-static signal processing |
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