1.

Record Nr.

UNINA9910346924403321

Autore

Sawo Felix

Titolo

Nonlinear state and parameter estimation of spatially distributed systems

Pubbl/distr/stampa

KIT Scientific Publishing, 2009

ISBN

1000011485

Descrizione fisica

1 online resource (XI, 153 p. p.)

Collana

Karlsruhe Series on Intelligent Sensor-Actuator-Systems, Universität Karlsruhe / Intelligent Sensor-Actuator-Systems Laboratory

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Sommario/riassunto

In this thesis two probabilistic model-based estimators are introduced that allow the reconstruction and identification of space-time continuous physical systems. The Sliced Gaussian Mixture Filter (SGMF) exploits linear substructures in mixed linear/nonlinear systems, and thus is well-suited for identifying various model parameters. The Covariance Bounds Filter (CBF) allows the efficient estimation of widely distributed systems in a decentralized fashion.