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Authors: Simon G. Fabri and Marvin K. Bugeja

Affiliation: University of Malta, Malta

ISBN: 978-989-8565-70-9

Keyword(s): Dual Adaptive Control, Kalman Filter, Neural Networks, Intelligent Control.

Related Ontology Subjects/Areas/Topics: Adaptive Signal Processing and Control ; Informatics in Control, Automation and Robotics ; Intelligent Control Systems and Optimization ; Neural Networks Based Control Systems ; Nonlinear Signals and Systems ; Real-Time Systems Control ; Signal Processing, Sensors, Systems Modeling and Control

Abstract: The real time implementation of neural network-based dual adaptive control for nonlinear systems can become significantly demanding because of the amount of network parameters requiring estimation. This paper explores the effect of three different estimation algorithms for dual adaptive control of a class of multiple-input, multiple-output nonlinear systems in terms of tracking performance and execution time. It is shown that the Unscented and Square-root Unscented Kalman filter estimators lead to a significant improvement in tracking performance when compared with the Extended Kalman filter, but with an appreciable increase in execution time. Such issues need to be given due consideration when implementing controllers for on-line operation.

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Paper citation in several formats:
Fabri, S.; Fabri, S. and Bugeja, M. (2013). Kalman Filter-based Estimators for Dual Adaptive Neural Control - A Comparative Analysis of Execution Time and Performance Issues.In Proceedings of the 10th International Conference on Informatics in Control, Automation and Robotics - Volume 1: ICINCO, ISBN 978-989-8565-70-9, pages 169-176. DOI: 10.5220/0004455601690176

@conference{icinco13,
author={Simon G. Fabri. and Simon G. Fabri. and Marvin K. Bugeja.},
title={Kalman Filter-based Estimators for Dual Adaptive Neural Control - A Comparative Analysis of Execution Time and Performance Issues},
booktitle={Proceedings of the 10th International Conference on Informatics in Control, Automation and Robotics - Volume 1: ICINCO,},
year={2013},
pages={169-176},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0004455601690176},
isbn={978-989-8565-70-9},
}

TY - CONF

JO - Proceedings of the 10th International Conference on Informatics in Control, Automation and Robotics - Volume 1: ICINCO,
TI - Kalman Filter-based Estimators for Dual Adaptive Neural Control - A Comparative Analysis of Execution Time and Performance Issues
SN - 978-989-8565-70-9
AU - Fabri, S.
AU - Fabri, S.
AU - Bugeja, M.
PY - 2013
SP - 169
EP - 176
DO - 10.5220/0004455601690176

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