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| 使用物理方法反演中国陆地雨强和水凝物垂直结构 | |
| 引用本文： | 王小兰,程明虎,马启明,张乐坚. 使用物理方法反演中国陆地雨强和水凝物垂直结构[J]. 气象学报, 2011, 69(3): 447-463 |
| 作者姓名： | 王小兰 程明虎 马启明 张乐坚 |
| 作者单位： | 1. 中国气象科学研究院,北京,100081;中国科学院研究生院,北京,100049;中国气象局气象探测中心,北京,100081 2. 中国气象局气象探测中心,北京,100081 3. 中国气象科学研究院,北京,100081 |
| 基金项目： | 公益性行业(气象)科研专项(GYHY2010066049) |
| 摘 要： | 使用MM5模式模拟了11个降水个例,获得中国陆地的降水廓线,由蒙特卡罗辐射传输模式计算其上行辐射亮温,构成初始云一辐射数据库.采用对照表方法从中获得Db_ml和Db_m2两个数据集,作为GPROF反演算法的先验数据集.对2007年7月的3次强降水过程的地面雨强进行反演,与微波成像仪(TMI)及NESDIS、GSCAT、... |
| 关 键 词： | MM5模式 蒙特卡罗辐射传输模式 微波成像仪(TMI) 云-辐射数据集 GPROF算法 |
| 收稿时间： | 2009-03-16 |
| 修稿时间： | 2010-04-30 |
The retrieval of the rainfall intensity and the vertical structure of hydrometers over land in China using the physical algorithm |
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| WANG Xiaolan,CHENG Minghu,MA Qiming and ZHANG Lejian. The retrieval of the rainfall intensity and the vertical structure of hydrometers over land in China using the physical algorithm[J]. Acta Meteorologica Sinica, 2011, 69(3): 447-463 | |
| Authors: | WANG Xiaolan CHENG Minghu MA Qiming ZHANG Lejian |
| Affiliation: | WANG Xiaolan1,2,3 CHENG Minghu3 MA Qiming3 ZHANG Lejian11.Chinese Academy of Meteorological Science,Beijing 100081,China2.Graduate University of the Chinese Academy of Sciences,Beijing 100049,China3.CMA Meteorological Observation Centre,China |
| Abstract: | In order to construct the cloud-radiation database,11 precipitating systems were simulated by the MM5 to obtain the rainfall profiles whose upwelling radiative brightness temperatures were computed by the Monte-Carlo radiative transfer model.Then as the priori databases,the Db_m1 and Db_m2 were extracted from the cloud-radiation database by using check list.The rain rates of three precipitation systems during July 2007 were retrieved by importing Db_m1 and Db_m2 to the GPROF algorithm respectively.Comparing... |
| Keywords: | MM5 mesoscale model Monte-Carlo radiative transfer model TMI Cloud-radiation database GPROF algorithm |
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