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Combined state-parameter estimation for shallow water equations
2011
Proceedings of the 2011 American Control Conference
In this article, a method for assimilating data into the shallow water equations when some of the model parameters are unknown is presented. The one dimensional Saint-Venant equations are used as a model of water flow in open channels. Using these equations, a nonlinear statespace model is obtained. Lagrangian measurements of the flow velocity field are used as observations or measurements. These measurements may be obtained from a group of drifters equipped with GPS receivers and communication
doi:10.1109/acc.2011.5991496
fatcat:dlm5xuaotjcq5fclqjbtdaibwa