Convective-scale assimilation of radar data: Progress and challenges

被引：127
|
作者：
Sun, Juanzhen [1 ]
机构：
[1] Natl Ctr Atmospher Res, Boulder, CO 80307 USA
来源：
QUARTERLY JOURNAL OF THE ROYAL METEOROLOGICAL SOCIETY | 2005年 / 131卷 / 613期
关键词：
assimilation technique; high-resolution model; radar observations;
D O I：
10.1256/qj.05.149
中图分类号：
P4 [大气科学（气象学）];
学科分类号：
0706 ; 070601 ;
摘要：
Active research has been carried out in recent years to assimilate high-resolution observations into numerical models to improve precipitation forecasting. Considerable progress has been made although great scientific and technological challenges still exist. This paper reviews techniques used in convective-scale data assimilation research. Experiences in the assimilation of radar observations into high-resolution numerical models are presented. A number of future challenges in convective-scale data assimilation are discussed.
引用
收藏
页码：3439 / 3463
页数：25
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