Analytical Four-Dimensional Ensemble Variational Data Assimilation for Joint State and Parameter Estimation

The joint state and parameter estimation problem is an important issue in data assimilation. An adjoint free data assimilation method, namely analytical four-dimensional ensemble variational (A-4DEnVar) data assimilation method, was developed to provide a solution for the joint estimation problem. I...

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Bibliographic Details
Main Authors: Kangzhuang Liang, Wei Li, Guijun Han, Yantian Gong, Siyuan Liu
Format: Article
Language:English
Published: MDPI AG 2022-06-01
Series:Atmosphere
Subjects:
Online Access:https://www.mdpi.com/2073-4433/13/6/993