Title :
Identification of linear systems using correlation data
Author :
Hern¿¿ndez Casta¿¿os, D.B. ; Mayne, D.Q.
Author_Institution :
Imperial College of Science & Technology, Department of Computing & Control, London, UK
Abstract :
Powerful algorithms exist for identifying linear systems given input/output data. In many cases, however, it is convenient to obtain the data in the form of correlation functions. The data in this form are often more condensed. An extension of Ã…ström´s identification algorithm for making it able to use correlation functions in the place of an input/output record is described.
Keywords :
correlation methods; identification; linear systems; Astrom´s identification algorithm extension; correlation functions; linear system identification;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19720253
