| 大气中水汽混合比的Raman激光雷达探测 |
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| 引用本文： | 李陶,戚福第,岳古明,金传佳,胡欢陵,周军.大气中水汽混合比的Raman激光雷达探测[J].大气科学,2000,24(6):843-854. |
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| 作者姓名： | 李陶 戚福第 岳古明 金传佳 胡欢陵 周军 |
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| 作者单位： | 中国科学院安徽光学精密机械研究所,合肥 230031 |
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| 基金项目： | 本文得到国家863计划410主题的资助 |
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| 摘 要： | 介绍了作者自行研制的L625Raman激光雷达系统的结构和主要技术参数，叙述了Raman激光雷达探测水汽混合比的基本原理和数据处理方法。使用这台激光雷达在合肥地区进行了水汽混合比垂直分布的探测，对获得的水汽混合比垂直廓线进行了初步的分析和研究。最后就L625Raman激光雷达探测水汽混合比的误差进行了分析和讨论。
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| 关 键 词： | Raman激光雷达 水汽混合比 垂直分布 探测 |
Raman Lidar System for the Measurements of Water Vapor Mixing Ratio in the Atmosphere |
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| Li Tao,Qi Fudi,Yue Guming,Jin Chuanji,Hu Huanling and Zhou Jun.Raman Lidar System for the Measurements of Water Vapor Mixing Ratio in the Atmosphere[J].Chinese Journal of Atmospheric Sciences,2000,24(6):843-854. |
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| Authors: | Li Tao Qi Fudi Yue Guming Jin Chuanji Hu Huanling and Zhou Jun |
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| Abstract: | The system structure and specifications of L625 Raman lidar are introduced. The fundamental principle and the data processing method of Raman lidar monitoring of water vapor are presented. By using the L625 Raman lidar, water vapor mixing ratio is measured over the city of Hefei. The characteristics of typical water vapor mixing ratio profiles are shown and analyzed. In the end, errors of the retrieved water vapor mixing ratio from the L625 Raman lidar measurements are also presented and discussed. |
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| Keywords: | Raman lidar water vapor mixing ratio vertical profile measurement |
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