Parameter bounds evaluation for linear systems with output backlash

Cerone, Vito and Piga, Dario and Regruto, Diego Parameter bounds evaluation for linear systems with output backlash. In: Proceedings of the 15th IFAC Symposium on System Identification. IFAC, pp. 575-580. ISBN 978-3-902661-47-0 (2009)

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Abstract

In this paper a procedure is presented for deriving parameters bounds of linear systems with output backlash when the output measurement errors are bounded. First, using steady-state input/output data, parameters of the backlash are bounded. Then, given the estimated uncertain backlash and the output measurements collected exciting the system with a PRBS, bounds on the unmeasurable inner signal are computed. Finally, such bounds, together with the input sequence, are used for bounding the parameters of the linear block.

Item Type:	Book Section
Identification Number:	10.3182/20090706-3-FR-2004.00095
Additional Information:	15th IFAC Symposium on System Identification, Saint-Malo, France, 6-8 July 2009
Funders:	This research was partly supported by the italian Ministero dell’Istruzione, dell’Universit`a e della Ricerca (MIUR), under the plan “Advanced control and identification techniques for innovative applications”.
Subjects:	Q Science > QA Mathematics > QA75 Electronic computers. Computer science
Research Area:	Computer Science and Applications
Depositing User:	Ms T. Iannizzi
Date Deposited:	08 Jan 2015 11:51
Last Modified:	08 Jan 2015 11:51
URI:	http://eprints.imtlucca.it/id/eprint/2434

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