Multivariable parameter estimation using a 2-step least-squares estimator
B.A. Abaza
Abstract
B.A. Abaza
Abstract
A 2-step least-squares technique is extended to deal with the problem of estimating the parameters of the transfer-function matrix of a multivariable linear discrete system. The method does not require assumptions such as common dynamics and a single noise source. Results on its performance are presented.
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A 2-step least-squares technique is extended to deal with the problem of estimating the parameters of the transfer-function matrix of a multivariable linear discrete system. The method does not require assumptions such as common dynamics and a single noise source. Results on its performance are presented.
Key concepts: Multivariable calculus, Estimator, Transfer function, Mathematics, Control theory (sociology), Least-squares function approximation, Noise (video), Estimation theory