On robust stability of discrete-time adaptive nonlinear control
文献类型：期刊论文
| 作者 | Li, CY; Xie, LL |
| 刊名 | SYSTEMS & CONTROL LETTERS
 |
| 出版日期 | 2006-06-01 |
| 卷号 | 55期号:6页码:452-458 |
| 关键词 | adaptive control nonlinear systems robust stability discrete-time systems feedback capability |
| ISSN号 | 0167-6911 |
| DOI | 10.1016/j.sysconle.2005.09.008 |
| 英文摘要 | We consider adaptive control of discrete-time nonlinear systems with a single unknown parameter in this paper. We demonstrate that the necessary and sufficient condition for the existence of a feedback stabilizer that is robust to bounded noise is that the nonlinear growth rate of the system dynamics is less than 4. This result further confirms the conclusion of Guo [On critical stability of discrete-time adaptive nonlinear control, IEEE Trans. Automat. Control 42 (1997) 1488-1499] which addresses unbounded noise in a stochastic setting. Also in our worst-case approach, we find that much simpler adaptive stabilizers can be constructed when the nonlinear growth rate is less than 4. (c) 2005 Elsevier B.V. All rights reserved. |
| WOS研究方向 | Automation & Control Systems ; Operations Research & Management Science |
| 语种 | 英语 |
| WOS记录号 | WOS:000237015900003 |
| 出版者 | ELSEVIER SCIENCE BV |
| 源URL | [http://ir.amss.ac.cn/handle/2S8OKBNM/2578]  |
| 专题 | 中国科学院数学与系统科学研究院 |
| 通讯作者 | Xie, LL |
| 作者单位 | Chinese Acad Sci, Inst Syst Sci, Beijing 100080, Peoples R China |
| 推荐引用方式 GB/T 7714 | Li, CY,Xie, LL. On robust stability of discrete-time adaptive nonlinear control[J]. SYSTEMS & CONTROL LETTERS,2006,55(6):452-458. |
| APA | Li, CY,&Xie, LL.(2006).On robust stability of discrete-time adaptive nonlinear control.SYSTEMS & CONTROL LETTERS,55(6),452-458. |
| MLA | Li, CY,et al."On robust stability of discrete-time adaptive nonlinear control".SYSTEMS & CONTROL LETTERS 55.6(2006):452-458. |
入库方式： OAI收割
来源：数学与系统科学研究院
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