Arctic sea ice state estimation from thermodynamic PDE model
نویسندگان
چکیده
منابع مشابه
Multisensor data and thermodynamic sea-ice model based sea-ice thickness chart with application to the Kara Sea, Arctic Russia
We introduce a method to construct an ice thickness chart using two satellite datasets and a one-dimensional high-resolution thermodynamic snow and sea-ice model (HIGHTSI). Thin-ice thickness up to 40 cm is retrieved using MODIS ice surface temperature data. For thicker ice, thickness is retrieved from a combination of SAR image and background level ice thickness chart Hi provided by HIGHTSI. B...
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[1] Decadal hindcast simulations of Arctic Ocean sea ice thickness made by a modern dynamic-thermodynamic sea ice model and forced independently by both the ERA-40 and NCEP/NCAR reanalysis data sets are compared for the first time. Using comprehensive data sets of observations made between 1979 and 2001 of sea ice thickness, draft, extent, and speeds, we find that it is possible to tune model p...
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Can we reconstruct Arctic sea ice back to 1900 with a hybrid approach? S. Brönnimann, T. Lehmann, T. Griesser, T. Ewen, A. N. Grant, and R. Bleisch Institute for Atmospheric and Climate Science, ETH Zürich, Switzerland Received: 14 July 2008 – Accepted: 14 July 2008 – Published: 19 August 2008 Correspondence to: S. Brönnimann ([email protected]) Published by Copernicus Publications on beh...
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ژورنال
عنوان ژورنال: Automatica
سال: 2020
ISSN: 0005-1098
DOI: 10.1016/j.automatica.2019.108713