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Better constraints on the sea-ice state using global sea-ice data assimilation.
- Source :
- Geoscientific Model Development Discussions; 2012, Vol. 5 Issue 2, p1627-1667, 41p, 3 Charts, 5 Graphs, 6 Maps
- Publication Year :
- 2012
-
Abstract
- The article presents a study of the assimilation of observed ice concentration and freeboard information into a global coupled ocean-sea-ice model using an Ensemble Kalman Filter system. It evaluates the efficiency and impact of the data assimilation on ice concentration. Results demonstrate that the simulated Antarctic and Arctic sea-ice are improved using the assimilation of synthetic ice concentration data.
- Subjects :
- SEA ice
ICE formation & growth
KALMAN filtering
Subjects
Details
- Language :
- English
- ISSN :
- 19919611
- Volume :
- 5
- Issue :
- 2
- Database :
- Complementary Index
- Journal :
- Geoscientific Model Development Discussions
- Publication Type :
- Academic Journal
- Accession number :
- 77747400
- Full Text :
- https://doi.org/10.5194/gmdd-5-1627-2012