Title :
An extended off-line least-squares method for parameter identification and time delay estimation
Author :
Ettaleb, L. ; Dumont, G.A. ; Davies, M.S.
Author_Institution :
Pulp & Paper Centre, British Columbia Univ., Vancouver, BC, Canada
Abstract :
In this article we propose an off-line extended least-squares method to identify the parameters of a system under closed-loop conditions that satisfy the excitation condition. We also present an off-line time delay estimation method as an application of the proposed method. We show that the performance of this batch extended least-squares approach is better than that of an ordinary least-squares method
Keywords :
closed loop systems; least squares approximations; parameter estimation; batch extended least-squares approach; closed-loop conditions; extended off-line least-squares method; off-line time delay estimation; parameter identification; Closed loop systems; Delay effects; Delay estimation; Manipulator dynamics; Open loop systems; Parameter estimation; Predictive models; Signal processing; Switches; Trajectory;
Conference_Titel :
Decision and Control, 1998. Proceedings of the 37th IEEE Conference on
Conference_Location :
Tampa, FL
Print_ISBN :
0-7803-4394-8
DOI :
10.1109/CDC.1998.758233
