4 papers
Causal Spatio-Temporal Sound Field Reconstruction
David Sundström, Filip Tronarp, Johan Lindström +1
In sound field control applications, it is commonly assumed that one has access to an accurate representation of the sound field in the region of interest. This is a problematic as…
Barron-Wiener-Laguerre models
Rahul Manavalan, Filip Tronarp
We propose a probabilistic extension of Wiener-Laguerre models for causal operator learning. Classical Wiener-Laguerre models parameterize stable linear dynamics using orthonormal…
Recursive state estimation via approximate modal paths
Filip Tronarp
In this paper, a method for recursively computing approximate modal paths is developed. A recursive formulation of the modal path can be obtained either by backward or forward dyna…
A Recursive Theory of Variational State Estimation: The Dynamic Programming Approach
Filip Tronarp
In this article, variational state estimation is examined from the dynamic programming perspective. This leads to two different value functional recursions depending on whether bac…