Bounded-error identification of linear systems with input and output backlash

Cerone, Vito and Piga, Dario and Regruto, Diego Bounded-error identification of linear systems with input and output backlash. In: 16th IFAC Symposium on System Identification. IFAC, pp. 256-261. ISBN 978-3-902823-06-9 (2012)

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Abstract

In this paper we present a single-stage procedure for computing bounds on the parameters of linear systems with input and output backlash from output data corrupted by bounded measurement noise. By properly selecting a sequence of input/output measurements, the problem of evaluating parameter bounds is formulated as a collection of sparse nonconvex optimization problems. Convex-relation techniques are exploited to efficiently compute guaranteed bounds on system parameters by means of semidefinite programming.

Item Type:	Book Section
Identification Number:	10.3182/20120711-3-BE-2027.00238
Additional Information:	16th IFAC Symposium on System Identification held in Brussels (Belgium), 11-13 July 2012
Uncontrolled Keywords:	Bounded Error Identification; Nonlinear System Identification
Subjects:	Q Science > QA Mathematics > QA75 Electronic computers. Computer science
Research Area:	Computer Science and Applications
Depositing User:	Ms T. Iannizzi
Date Deposited:	09 Jan 2015 12:49
Last Modified:	09 Jan 2015 12:49
URI:	http://eprints.imtlucca.it/id/eprint/2451

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