Non-fragile filtering for delayed semi-Markov jump systems with non-linear perturbation using event-triggered scheme. (April 2023)

• Record Type: Journal Article
• Authors: Xia, Weifeng; Lu, Mingjie; Li, Zuxin; Li, Yongmin
• Is Part Of: Transactions of the Institute of Measurement and Control. Volume 45:Number 6(2023)
• Page Start: 1180
• Page End: 1190
• Publication Date: 2023-04
• Subjects: Semi-Markov jump systems -- filter -- event-triggered -- non-fragile; Automatic control -- Periodicals; Measuring instruments -- Periodicals; Commande automatique -- Périodiques; Mesure -- Instruments -- Périodiques; 681.2
• DOI: 10.1177/01423312221127066
• Languages: English
• ISSNs: 0142-3312

Abstract

This paper studies the non-fragileH ∞ filter design problem for a class of delayed semi-Markov jump systems with non-linear perturbation under event-triggered strategy. By applying the Lyapunov stability theory and matrix integral inequalities, sufficient conditions for the stochastic stability andH ∞ performance of the filtering error system are obtained. Then, a co-design method of the filter parameters and event-triggered matrices is developed. Finally, two simulation results are given to illustrate the usefulness of the proposed scheme.