Searched for: author:"Barbu, A.L."
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document
Heemink, A.W. (author), Umer Altaf, M. (author), Barbu, A.L. (author), Verlaan, M. (author)
Variational data assimilation, also sometimes simply called the ‘adjoint method’, is used very often for large scale model calibration problems. Using the available data, the uncertain parameters in the model are identified by minimizing a certain cost function that measures the difference between the model results and the data. A variational...
conference paper 2013
document
Heemink, A.W. (author), Umer Altaf, M. (author), Barbu, A.L. (author), Verlaan, M. (author)
Variational data assimilation, also sometimes simply called the ‘adjoint method’, is used very often for large scale model calibration problems. Using the available data, the uncertain parameters in the model are identified by minimizing a certain cost function that measures the difference between the model results and the data. A variational...
conference paper 2013
document
Barbu, A.L. (author)
The atmosphere is a complex system which includes physical, chemical and biological processes. Many of these processes affecting the atmosphere are subject to various interactions and can be highly nonlinear. This complexity makes it necessary to apply computer models in order to understand the natural behavior of the atmosphere. In addition to...
doctoral thesis 2010