Peter Jan van Leeuwen - Böcker
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3 produkter
3 produkter
Data Assimilation Fundamentals
A Unified Formulation of the State and Parameter Estimation Problem
Inbunden, Engelska, 2022
538 kr
Skickas inom 10-15 vardagar
This strategy is the opposite of most textbooks and reviews on data assimilation that typically take a bottom-up approach to derive a particular assimilation method.
Data Assimilation Fundamentals
A Unified Formulation of the State and Parameter Estimation Problem
Häftad, Engelska, 2023
294 kr
Skickas inom 5-8 vardagar
This strategy is the opposite of most textbooks and reviews on data assimilation that typically take a bottom-up approach to derive a particular assimilation method.
Del 2 - Frontiers in Applied Dynamical Systems: Reviews and Tutorials
Nonlinear Data Assimilation
Häftad, Engelska, 2015
432 kr
Skickas inom 10-15 vardagar
This book contains two review articles on nonlinear data assimilation that deal with closely related topics but were written and can be read independently. Both contributions focus on so-called particle filters.The first contribution by Jan van Leeuwen focuses on the potential of proposal densities. It discusses the issues with present-day particle filters and explorers new ideas for proposal densities to solve them, converging to particle filters that work well in systems of any dimension, closing the contribution with a high-dimensional example. The second contribution by Cheng and Reich discusses a unified framework for ensemble-transform particle filters. This allows one to bridge successful ensemble Kalman filters with fully nonlinear particle filters, and allows a proper introduction of localization in particle filters, which has been lacking up to now.