KMS Of Academy of mathematics and systems sciences, CAS
| Non-fragile H-infinity filtering for nonlinear discrete-time delay systems with randomly occurring gain variations | |
Liu, Yajuan1,2; Park, Ju H.1; Guo, Bao-Zhu2,3
| |
| 2016-07-01 | |
| Source Publication | ISA TRANSACTIONS
 |
| ISSN | 0019-0578 |
| Volume | 63Pages:196-203 |
| Abstract | In this paper,the problem of H-infinity filtering for a class of nonlinear discrete-time delay systems is investigated. The time delay is assumed to be belonging to a given interval, and the designed filter includes additive gain variations which are supposed to be random and satisfy the Bernoulli distribution. By the augmented Lyapunov functional approach, a sufficient condition is developed to ensure that the filtering error system is asymptotically mean-square stable with a prescribed H-infinity, performance. In addition, an improved result of H-infinity. filtering for linear system is also derived. The filter parameters are obtained by solving a set of linear matrix inequalities. For nonlinear systems, the applicability of the developed filtering result is confirmed by a longitudinal flight system, and an additional example for linear system is presented to demonstrate the less conservativeness of the proposed design method. (C) 2016 ISA. Published by Elsevier Ltd. All rights reserved. |
| Keyword | Nonlinear discrete-time systems Interval time-delay Non-fragile filter Randomly occurring gain variations |
| DOI | 10.1016/j.isatra.2016.04.009 |
| Language | 英语 |
| Funding Project | Basic Science Research Program through National Research Foundation of Korea (NRF) - Ministry of Education[2013R1A1A2A10005201] |
| WOS Research Area | Automation & Control Systems ; Engineering ; Instruments & Instrumentation |
| WOS Subject | Automation & Control Systems ; Engineering, Multidisciplinary ; Instruments & Instrumentation |
| WOS ID | WOS:000381164700020 |
| Publisher | ELSEVIER SCIENCE INC |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.amss.ac.cn/handle/2S8OKBNM/23311 |
| Collection | 系统科学研究所 |
| Corresponding Author | Park, Ju H. |
| Affiliation | 1.Yeungnam Univ, Dept Elect Engn, 280 Daehak Ro, Kyongsan 38541, South Korea 2.Acad Sinica, Acad Math & Syst Sci, Key Lab Syst & Control, Beijing 100190, Peoples R China 3.Univ Witwatersrand, Sch Computat & Appl Math, ZA-2050 Johannesburg, South Africa |
| Recommended Citation GB/T 7714 | Liu, Yajuan,Park, Ju H.,Guo, Bao-Zhu. Non-fragile H-infinity filtering for nonlinear discrete-time delay systems with randomly occurring gain variations[J]. ISA TRANSACTIONS,2016,63:196-203. |
| APA | Liu, Yajuan,Park, Ju H.,&Guo, Bao-Zhu.(2016).Non-fragile H-infinity filtering for nonlinear discrete-time delay systems with randomly occurring gain variations.ISA TRANSACTIONS,63,196-203. |
| MLA | Liu, Yajuan,et al."Non-fragile H-infinity filtering for nonlinear discrete-time delay systems with randomly occurring gain variations".ISA TRANSACTIONS 63(2016):196-203. |
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