Comparison of the ensemble Kalman filter and 4D-Var assimilation methods using a stratospheric tracer transport model
An ensemble Kalman filter (EnKF) assimilation method is applied to the tracer transport using the same stratospheric transport model as in the four-dimensional variational (4D-Var) assimilation system BASCOE (Belgian Assimilation System for Chemical ObsErvations). This EnKF version of BASCOE was bui...
Main Authors: | S. Skachko, Q. Errera, R. Ménard, Y. Christophe, S. Chabrillat |
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Format: | Article |
Language: | English |
Published: |
Copernicus Publications
2014-07-01
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Series: | Geoscientific Model Development |
Online Access: | http://www.geosci-model-dev.net/7/1451/2014/gmd-7-1451-2014.pdf |
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