抄録
In this paper, we study the stability and ℋ∞ disturbance attenuation properties for a class of Takagi-Sugeno fuzzy systems composed of a finite number of linear time-invariant symmetric subsystems. We focus our attention on discrete-time systems. We show that when all the subsystems are Schur stable, the fuzzy system is asymptotically stable under arbitrary IF-THEN rule. Furthermore, we show that when all the subsystems are Schur stable and have the- ℋ∞ disturbance attenuation level less than a constant γ, the fuzzy system is asymptotically stable and achieves the ℋ∞ disturbance attenuation level γ under arbitrary IF-THEN rule. The key idea for both stability and ℋ∞ disturbance attenuation analysis in this paper is to establish a common Lyapunov function for all the subsystems in the fuzzy system.
| 本文言語 | English |
|---|---|
| ページ | 310-315 |
| ページ数 | 6 |
| 出版ステータス | Published - 2004 |
| イベント | Proceedings of the 2004 IEEE International Symposium on Intelligent Control - 2004 ISIC - Taipei, Taiwan, Province of China 継続期間: 2004 9月 2 → 2004 9月 4 |
Conference
| Conference | Proceedings of the 2004 IEEE International Symposium on Intelligent Control - 2004 ISIC |
|---|---|
| 国/地域 | Taiwan, Province of China |
| City | Taipei |
| Period | 04/9/2 → 04/9/4 |
ASJC Scopus subject areas
- 制御およびシステム工学
- モデリングとシミュレーション
- コンピュータ サイエンスの応用
- 電子工学および電気工学