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Non-fragile H∞ filtering for nonlinear discrete-time delay systems with randomly occurring gain variations

Yajuan Liu1, Ju H Park2, Bao-Zhu Guo3

  • 1Department of Electrical Engineering, Yeungnam University, 280 Daehak-Ro, Kyongsan 38541, Republic of Korea; Key Laboratory of Systems and Control, Academy of Mathematics and Systems Science, Academia Sinica, Beijing 100190, PR China.

ISA Transactions
|May 10, 2016
PubMed
Summary

This study presents H∞ filtering for nonlinear discrete-time systems with time delays and random gain variations. The new method ensures stability and performance, offering less conservative results for both linear and nonlinear systems.

Keywords:
Interval time-delayNon-fragile filterNonlinear discrete-time systemsRandomly occurring gain variations

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