Variational L agrangian data assimilation in open channel networks
نویسندگان
چکیده
منابع مشابه
Variational Lagrangian data assimilation in open channel networks
This article presents a data assimilation method in a tidal system, where data from both Lagrangian drifters and Eulerian flow sensors were fused to estimate water velocity. The system is modeled by first-order, hyperbolic partial differential equations subject to periodic forcing. The estimation problem can then be formulated as the minimization of the difference between the observed variables...
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ژورنال
عنوان ژورنال: Water Resources Research
سال: 2015
ISSN: 0043-1397,1944-7973
DOI: 10.1002/2014wr015270