摘要
提出适时回归方法 ,由卫星云图资料估计湿度场。数理统计中的回归诊断是查找野点的强有力方法 ,本文成功地运用回归诊断于卫星云图资料估计湿度场 ,提高了精确度 ,得到良好效果。
Appropriate time regression method is adapted in the article to estimate moisture field from satellite cloud pictures.Since the regession diagnosis in mathematical statistics is a very effective way to search for singular points,this article′s successful application of regression diagnosis into moisture field estimation from satellite cloud pictures improves its accuracy and achieves good results.
出处
《南京气象学院学报》
CSCD
北大核心
2001年第2期162-164,共3页
Journal of Nanjing Institute of Meteorology
基金
国家自然科学基金 ( 496752 60 )资助项目
