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Improvement of PM2.5 forecast over China by the joint adjustment of initial conditions and emissions with the NLS-4DVar method

 期刊论文
ATMOSPHERIC ENVIRONMENT, 2022, 卷号: 271
作者:  Zhang, Shan;  Tian, Xiangjun;  Han, Xiao;  Zhang, Meigen;  Zhang, Hongqin;  Mao, Huiqin
收藏  |  浏览/下载：42/0  |  提交时间：2022/06/21
VARIATIONAL DATA ASSIMILATION  ENSEMBLE KALMAN FILTER  QUALITY MODELING CMAQ  AEROSOL EMISSIONS  WEATHER RESEARCH  SYSTEM  PM10  IMPROVEMENT  INVENTORY  OZONE  
The impact of optimal selected historical forecasting samples on hybrid ensemble-variational data assimilation 期刊论文
, 2020, 卷号: 242
作者:  Chen Y.;  Guo S.;  Meng D.;  Wang H.;  Xu D.;  Wang Y.;  Wang J.
收藏  |  浏览/下载：24/0  |  提交时间：2020/07/28
Atmospheric humidity  Orthogonal functions  Background-error covariances  Computational costs  Data assimilation  Empirical Orthogonal Function  Hybrid  Numerical weather prediction  Variational data assimilation  Variational data assimilation system  Weather forecasting  climate prediction  cost analysis  data assimilation  empirical orthogonal function analysis  ensemble forecasting  forecasting method  weather forecasting  Citrus maxima