Comparing Recursive Estimators in the Presence of Unmodeled Dynamics
Paper i proceeding, 2010

Indirect recursive identification algorithms have been suggested for robust control design in the literature. The purpose of this contribution is to clarify that such algorithms need proper calculation of the update direction in undermodeled situations. An indirect pseudolinear regression is compared to a (more suitable) indirect recursive prediction-error method. Their asymptotic properties are examined through simulations, using a specific control structure.

Författare

Magnus Nilsson

Chalmers, Signaler och system, System- och reglerteknik, Reglerteknik

Bo Egardt

Chalmers, Signaler och system, System- och reglerteknik, Reglerteknik

10th IFAC International Workshop on Adaptation and Learning in Control and Signal Processing, ALCOSP 2010; Antalya; Turkey; 26 August 2010 through 28 August 2010

1474-6670 (ISSN)

128-132

Styrkeområden

Informations- och kommunikationsteknik

Ämneskategorier

Reglerteknik

ISBN

978-390266185-2