Robust H∞ Filtering for Uncertain Discrete-Time Fuzzy Stochastic Systems with Sensor Nonlinearities and Time-Varying Delay
Joint Authors
Cheng, Pei
Hua, Mingang
Fei, Juntao
Zhang, Jianyong
Chen, Junfeng
Source
Journal of Applied Mathematics
Issue
Vol. 2012, Issue 2012 (31 Dec. 2012), pp.1-25, 25 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2012-12-27
Country of Publication
Egypt
No. of Pages
25
Main Subjects
Abstract EN
The robust filtering problem for a class of uncertain discrete-time fuzzy stochastic systems with sensor nonlinearities and time-varying delay is investigated.
The parameter uncertainties are assumed to be time varying norm bounded in both the state and measurement equations.
By using the Lyapunov stability theory and some new relaxed techniques, sufficient conditions are proposed to guarantee the robustly stochastic stability with a prescribed H∞ performance level of the filtering error system for all admissible uncertainties, sensor nonlinearities, and time-varying delays.
These conditions are dependent on the lower and upper bounds of the time-varying delays and are obtained in terms of a linear matrix inequality (LMI).
Finally, two simulation examples are provided to illustrate the effectiveness of the proposed methods.
American Psychological Association (APA)
Hua, Mingang& Cheng, Pei& Fei, Juntao& Zhang, Jianyong& Chen, Junfeng. 2012. Robust H∞ Filtering for Uncertain Discrete-Time Fuzzy Stochastic Systems with Sensor Nonlinearities and Time-Varying Delay. Journal of Applied Mathematics،Vol. 2012, no. 2012, pp.1-25.
https://search.emarefa.net/detail/BIM-993224
Modern Language Association (MLA)
Hua, Mingang…[et al.]. Robust H∞ Filtering for Uncertain Discrete-Time Fuzzy Stochastic Systems with Sensor Nonlinearities and Time-Varying Delay. Journal of Applied Mathematics No. 2012 (2012), pp.1-25.
https://search.emarefa.net/detail/BIM-993224
American Medical Association (AMA)
Hua, Mingang& Cheng, Pei& Fei, Juntao& Zhang, Jianyong& Chen, Junfeng. Robust H∞ Filtering for Uncertain Discrete-Time Fuzzy Stochastic Systems with Sensor Nonlinearities and Time-Varying Delay. Journal of Applied Mathematics. 2012. Vol. 2012, no. 2012, pp.1-25.
https://search.emarefa.net/detail/BIM-993224
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-993224