Fundamental performance properties of a general class of observers for linear systems having predictable disturbances

Title: Fundamental performance properties of a general class of observers for linear systems having predictable disturbances
Creator: Goodwin, Graham C.; Seron, Maria M.
Relation: Automatica Vol. 113, Issue March 2020, no. 108717
Publisher Link: http://dx.doi.org/10.1016/j.automatica.2019.108717
Publisher: Elsevier
Resource Type: journal article
Date: 2020
Description: This paper establishes a set of performance properties associated with a general class of linear, time-invariant observers for linear systems having predictable disturbances irrespective of how the observer is designed. The concept of the class of linear, unbiased observers is embellished. The implications of the ideas in the context of feedback, integral action and feedforward control are also briefly examined.
Subject: observers; unbiased observers; input decoupling; disturbance decoupling; feedback control; feedforward control
Identifier: http://hdl.handle.net/1959.13/1436303
Identifier: uon:39980
Identifier: ISSN:0005-1098
Language: eng
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