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https://hdl.handle.net/2440/87950
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Type: | Conference paper |
Title: | Central suboptimal H∞ filter design for linear time-varying systems with state and measurement delays |
Other Titles: | Central suboptimal H-Infinity filter design for linear time-varying systems with state and measurement delays |
Author: | Basin, M. Shi, P. Calderon-Alvarez, D. |
Citation: | IEEE Conference on Decision and Control, 2008, pp.672-677 |
Publisher: | IEEE |
Publisher Place: | USA |
Issue Date: | 2008 |
Series/Report no.: | IEEE Conference on Decision and Control |
ISBN: | 9781424431243 |
ISSN: | 0191-2216 2576-2370 |
Conference Name: | 47th IEEE Conference on Decision and Control (CDC) (9 Dec 2008 - 11 Dec 2008 : Cancun, Mexico) |
Statement of Responsibility: | Michael Basin, Peng Shi, Dario Calderon-Alvarez |
Abstract: | This paper presents the central finite-dimensional H∞ filters for linear systems with state and measurement delays, that are suboptimal for a given threshold g with respect to a modified Bolza-Meyer quadratic criterion including the attenuation control term with the opposite sign. The paper first presents the central suboptimal H∞ filter for linear systems with state and measurement delays, which consists, in the general case, of an infinite set of differential equations. Then, the finite-dimensional central suboptimal H∞ filter is designed in case of linear systems with commensurable state and measurement delays, which contains a finite number of equations for any fixed filtering horizon; however, this number still grows unboundedly as time goes to infinity. To overcome that difficulty, the alternative central suboptimal H∞ filter is designed for linear systems with state and measurement delays, which is based on the alternative optimal H2 filter from [39]. Numerical simulations are conducted to verify performance of the designed central suboptimal filters for linear systems with state and measurement delays against the central suboptimal H∞ filter available for linear systems without delays. |
Rights: | ©2008 IEEE |
DOI: | 10.1109/CDC.2008.4738769 |
Published version: | http://dx.doi.org/10.1109/cdc.2008.4738769 |
Appears in Collections: | Aurora harvest 2 Electrical and Electronic Engineering publications |
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