| 超宽带雷达方程 |
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| 引用本文： | 黎海涛,徐继麟.超宽带雷达方程[J].电子科技大学学报(社会科学版),2000(2). |
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| 作者姓名： | 黎海涛 徐继麟 |
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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： | 基于超宽带雷达方程与信号频率特性的相关性，推导出其距离方程。以超宽带ＬＦＭ雷达信号为例，对超宽带与窄带雷达方程进行了比较和数值模拟。结果表明；随着信号分数带宽增加，超宽带雷达具有更远的作用距离。
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| 关 键 词： | 超宽带 雷达方程 分数带宽 频率 |
Ultra Wide-band Radar Equation |
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| Li Haitao Xu Jinn.Ultra Wide-band Radar Equation[J].Journal of University of Electronic Science and Technology of China(Social Sciences Edition),2000(2). |
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| Authors: | Li Haitao Xu Jinn |
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| Abstract: | In this paper, the UWB radar equation is deduced. The distinctions between the classical and the UWB radar equation are studied. Simulation results indicate that the UWB radar performs better than the classical radar given that the signal-to-noise at the receiver input is equivalent. |
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| Keywords: | ultra wide-band: radar equation: factional bandwidth: frequency |
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