Improved variational methods in statistical data assimilation

Data assimilation transfers information from an observed system to a physically based model system with state variables <b><i>x</b>(t)</i>. The observations are typically noisy, the model has errors, and the initial state <b><i>x</b>(t</i><sub&g...

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Bibliographic Details
Main Authors: J. Ye, N. Kadakia, P. J. Rozdeba, H. D. I. Abarbanel, J. C. Quinn
Format: Article
Language:English
Published: Copernicus Publications 2015-04-01
Series:Nonlinear Processes in Geophysics
Online Access:http://www.nonlin-processes-geophys.net/22/205/2015/npg-22-205-2015.pdf