Title :
Errors-in-variables identification using a Generalized Instrumental Variable Estimation method
Author :
Söderström, Torsten
Author_Institution :
Dept. of Inf. Technol., Uppsala Univ., Uppsala, Sweden
Abstract :
Several estimation methods have been proposed for identifying dynamic errors-in-variables models. In the paper it is shown how a number of common methods for errors-in-variables methods can be put into a general framework, resulting in a Generalized Instrumental Variable Estimator. Computational aspects and the asymptotic distribution of the parameter estimates are presented.
Keywords :
estimation theory; identification; asymptotic distribution; errors-in-variables identification; generalized instrumental variable estimation; Covariance matrix; Equations; Instruments; Least squares approximation; Mathematical model; Noise; Noise measurement;
Conference_Titel :
Decision and Control (CDC), 2010 49th IEEE Conference on
Conference_Location :
Atlanta, GA
Print_ISBN :
978-1-4244-7745-6
DOI :
10.1109/CDC.2010.5717579