Non-fragile H∞ filtering for discrete-time networked systems with multiple communication delays

Dan Zhang; Rongyao Ling; Wenjian Cai; Qing Guo Wang; Yu Feng

doi:10.1109/ICCA.2014.6871040

Non-fragile H_∞ filtering for discrete-time networked systems with multiple communication delays

Dan Zhang, Rongyao Ling, Wenjian Cai, Qing Guo Wang, Yu Feng

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

This paper is concerned with the non-fragile H_∞ filtering for a class of discrete-time networked systems with multiple communication delays. We model such a complex delay system as a switched system. For the filtering implementation uncertainty, a stochastic variable is employed to describe the phenomenon of the randomly occurring filter gain change, and a norm bound is used to measure the change size. With the switched system theory and the stochastic system analysis, a new sufficient condition is obtained such that the filtering error system is exponentially stable in the mean square sense and achieves a prescribed H_∞ performance level. A numerical example is given to show the effectiveness of the proposed design.

Original language	English
Title of host publication	11th IEEE International Conference on Control and Automation, IEEE ICCA 2014
Publisher	IEEE Computer Society
Pages	898-903
Number of pages	6
ISBN (Print)	9781479928378
DOIs	https://doi.org/10.1109/ICCA.2014.6871040
Publication status	Published - 2014
Externally published	Yes
Event	11th IEEE International Conference on Control and Automation, IEEE ICCA 2014 - Taichung, Taiwan, Province of China Duration: 18 Jun 2014 → 20 Jun 2014

Publication series

Name	IEEE International Conference on Control and Automation, ICCA
ISSN (Print)	1948-3449
ISSN (Electronic)	1948-3457

Conference

Conference	11th IEEE International Conference on Control and Automation, IEEE ICCA 2014
Country/Territory	Taiwan, Province of China
City	Taichung
Period	18/06/14 → 20/06/14

Keywords

Networked systems
multiple communication delays
non-fragile filtering
switched systems

ASJC Scopus subject areas

Artificial Intelligence
Computer Science Applications
Control and Systems Engineering
Electrical and Electronic Engineering
Industrial and Manufacturing Engineering

Access to Document

10.1109/ICCA.2014.6871040

Cite this

Zhang, D., Ling, R., Cai, W., Wang, Q. G., & Feng, Y. (2014). Non-fragile H_∞ filtering for discrete-time networked systems with multiple communication delays. In 11th IEEE International Conference on Control and Automation, IEEE ICCA 2014 (pp. 898-903). Article 6871040 (IEEE International Conference on Control and Automation, ICCA). IEEE Computer Society. https://doi.org/10.1109/ICCA.2014.6871040

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abstract = "This paper is concerned with the non-fragile H∞ filtering for a class of discrete-time networked systems with multiple communication delays. We model such a complex delay system as a switched system. For the filtering implementation uncertainty, a stochastic variable is employed to describe the phenomenon of the randomly occurring filter gain change, and a norm bound is used to measure the change size. With the switched system theory and the stochastic system analysis, a new sufficient condition is obtained such that the filtering error system is exponentially stable in the mean square sense and achieves a prescribed H∞ performance level. A numerical example is given to show the effectiveness of the proposed design.",

keywords = "Networked systems, multiple communication delays, non-fragile filtering, switched systems",

author = "Dan Zhang and Rongyao Ling and Wenjian Cai and Wang, {Qing Guo} and Yu Feng",

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language = "English",

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Zhang, D, Ling, R, Cai, W, Wang, QG & Feng, Y 2014, Non-fragile H_∞ filtering for discrete-time networked systems with multiple communication delays. in 11th IEEE International Conference on Control and Automation, IEEE ICCA 2014., 6871040, IEEE International Conference on Control and Automation, ICCA, IEEE Computer Society, pp. 898-903, 11th IEEE International Conference on Control and Automation, IEEE ICCA 2014, Taichung, Taiwan, Province of China, 18/06/14. https://doi.org/10.1109/ICCA.2014.6871040

Non-fragile H_∞ filtering for discrete-time networked systems with multiple communication delays. / Zhang, Dan; Ling, Rongyao; Cai, Wenjian et al.
11th IEEE International Conference on Control and Automation, IEEE ICCA 2014. IEEE Computer Society, 2014. p. 898-903 6871040 (IEEE International Conference on Control and Automation, ICCA).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

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