Analysis of the variability of joint input-output estimation methods

It has been recently established that, when estimating parametric models on the basis of closed loop data, the frequency domain variability of direct and various indirect methods may significantly differ from one another. This paper continues this work by analysing the performance of certain common joint input-output estimation methods.

• Type: Journal
• Year: 2005
• Where: AUTOMATICA
• Authors: Brett Ninness, Håkan Hjalmarsson
• Keywords: AUTOMATICA 2005, Frequency Domain Variability, Input-output Estimation Methods, Various Indirect Methods