A DRP‐4DVar‐Based Coupled Data Assimilation System With a Simplified Off‐Line Localization Technique for Decadal Predictions

Abstract A new weakly coupled data assimilation (CDA) system based on the dimension‐reduced projection four‐dimensional variational data assimilation (DRP‐4DVar) with a simplified off‐line localization technique and a fully coupled model, i.e., the Grid‐point Version 2 of Flexible Global Ocean‐Atmos...

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Bibliographic Details
Main Authors: Yujun He, Bin Wang, Li Liu, Wenyu Huang, Shiming Xu, Juanjuan Liu, Yong Wang, Lijuan Li, Xiaomeng Huang, Yiran Peng, Yanluan Lin, Yongqiang Yu
Format: Article
Language:English
Published: American Geophysical Union (AGU) 2020-04-01
Series:Journal of Advances in Modeling Earth Systems
Online Access:https://doi.org/10.1029/2019MS001768