星载降水测量雷达参数对反演结果的影响 |
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作者姓名: | 郭峰 李凉海 吴旷 |
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作者单位: | 北京遥测技术研究所 北京100076 |
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摘 要: | 星载降水测量雷达属于主动式遥感仪器,具有较高的径向分辨率,可以获得降水云内部的三维信息。文中研究星载降水测量雷达地面反演中常用的衰减订正算法——KZS算法,对该算法进行仿真分析,并在此基础上进一步仿真分析雷达参数对反演结果的影响。仿真结果表明,该算法具有较高的工程应用价值。
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关 键 词: | 星载降水测量雷达 衰减订正 KZS算法 |
Effect of Spaceborne Precipitation Radar's Parameters on the Rain Measuring |
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Authors: | Guo Feng Li Lianghai Wu Kuang |
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Abstract: | The spaceborne precipitation radar is an active radar with high range resolution that can directly observe vertical distributions of rain.This paper firstly studies the KZS algorithm,which is a path attenuation correction algorithm commonly used for the spaceborne precipitation radar.Then the simulation results of the KZS algorithm are given and the influence of the radar parameters is analyzed.The simulation results prove the great application value of the KZS algorithm in projects. |
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Keywords: | Spaceborne precipitation radar Attenuation correction KZS algorithm |
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