Abstract
In this paper, we propose a new output feedback ℋ∞ synchronization method for delayed chaotic neural networks with external disturbance. Based on Lyapunov-Krasovskii theory and linear matrix inequality (LMI) approach, the output feedback ℋ∞ synchronization controller is presented to not only guarantee stable synchronization, but also reduce the effect of external disturbance to an ℋ∞ norm constraint. The proposed controller can be obtained by solving the LMI problem. An illustrative example is given to demonstrate the effectiveness of the proposed method.
| Original language | English |
|---|---|
| Pages (from-to) | 319-327 |
| Number of pages | 9 |
| Journal | Nonlinear Dynamics |
| Volume | 59 |
| Issue number | 1-2 |
| DOIs | |
| Publication status | Published - 2010 Jan |
| Externally published | Yes |
Keywords
- Delayed chaotic neural networks
- Linear matrix inequality (LMI)
- Lyapunov-Krasovskii theory
- Output feedback control
- ℋ∞ synchronization
ASJC Scopus subject areas
- Control and Systems Engineering
- Aerospace Engineering
- Ocean Engineering
- Mechanical Engineering
- Applied Mathematics
- Electrical and Electronic Engineering