ON THE BIAS OF THE MODIFIED OUTPUT ERROR ALGORITHM

Authors
MOSQUERA C LOPEZ R PEREZ F
Citation
C. Mosquera et al., ON THE BIAS OF THE MODIFIED OUTPUT ERROR ALGORITHM, IEEE transactions on automatic control, 43(9), 1998, pp. 1261-1262
Citations number
3
Categorie Soggetti
Robotics & Automatic Control","Robotics & Automatic Control","Engineering, Eletrical & Electronic
Journal title
IEEE transactions on automatic control → ACNP
ISSN journal
00189286
Volume
43
Issue
9
Year of publication
1998
Pages
1261 - 1262
Database
ISI
SICI code
0018-9286(1998)43:9<1261:OTBOTM>2.0.ZU;2-I
Abstract
In a recent work by Betser and Zeheb, the modified adaptive output err or algorithm for identification was proposed. In this paper, we prove that the solution is biased for most practical types of disturbance no ise, including the white noise case. Bias can be avoided in certain ca ses, under the verification of a relation between the spectrum of the noise and the noise-free solution, specified in the form of a theorem.