Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
698947 | Automatica | 2007 | 9 Pages |
Abstract
A state space based dual-rate self-tuning algorithm is proposed for the case where the output sampling rate is slower than the input update rate. A state space innovation model suitable for dual-rate self-tuning control is derived. The parameters of the innovation model together with the states are estimated by a recursive prediction error estimator. The control strategy has been based on a pole restriction principle. Simulation studies are presented to establish the practical usefulness of the algorithm.
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Physical Sciences and Engineering
Engineering
Control and Systems Engineering
Authors
M.S. Ahmed,