Bayesian inverse problems and Kalman Filters

被引:0
|
作者
Ernst, Oliver G [1 ]
Sprungk, Björn [1 ]
Starkloff, Hans-Jörg [2 ]
机构
[1] Technical University of Chemnitz, Reichenhainer Str. 41, Chemnitz,09126, Germany
[2] University of Applied Sciences Zwickau, Postfach 201037, Zwickau,08012, Germany
关键词
Bandpass filters - Differential equations - Polynomials - Kalman filters;
D O I
10.1007/978-3-319-08159-5__7
中图分类号
学科分类号
摘要
We provide a brief introduction to Bayesian inverse problems and Bayesian estimators emphasizing their similarities and differences to the classical regularized least-squares approach to inverse problems. We then analyze Kalman filtering techniques for nonlinear systems, specifically the well-known Ensemble Kalman Filter (EnKF) and the recently proposed Polynomial Chaos Expansion Kalman Filter (PCE-KF), in this Bayesian framework and show how they relate to the solution of Bayesian inverse problems. © Springer International Publishing Switzerland 2014.
引用
收藏
页码:133 / 159
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