| 两种中层大气测风雷达探测原理简介 |
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| 引用本文： | 张培昌.两种中层大气测风雷达探测原理简介[J].山东气象,2003,23(4):1-4. |
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| 作者姓名： | 张培昌 |
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| 作者单位： | 南京气象学院,江苏,南京,210003 |
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| 摘 要： | 介绍了中频测风雷达和非相干固态激光测风雷达探测60～100km高度内中层大气风场时产生回波的机制、测风的基本原理，以及雷达系统的组成情况。测定该高度内的风场对于发射人造卫星、航天器和洲际导弹等均有重要的意义，也是作空间天气预报的重要气象参数。
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| 关 键 词： | 中频测风雷达 非相干固态激光测风雷达 雷达回波 透射率 |
| 文章编号： | 1005-0582(2003)04-0001-04 |
| 修稿时间： | 2003年10月24 |
Introduction of Two Wind- detection Radars for Middle Stratum Atmosphere |
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| ZHANG Pei-chang.Introduction of Two Wind- detection Radars for Middle Stratum Atmosphere[J].Journal of Shandong Meteorology,2003,23(4):1-4. |
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| Authors: | ZHANG Pei-chang |
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| Abstract: | The paper introduces the principles of producing echo and detecting wind field when win-detection radar with middle frequency and solid laser radar with incoherent system detect the wind field of elevation between 60 and 100 kilometers, and the constitution of radar systems. Detecting the wind field in this elevation has great significance for transmitting man-made satellites, aircrafts and intercontinental ballistic missiles. It can also provide valuable meteorological data for space weather forecasting. |
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| Keywords: | wind-detection radar with middle frequency solid laser radar with incoherent system radar echo transmissivity |
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