Abstract
We propose a less conservative linear matrix inequalities (LMIs) condition for H∞ performance analysis and synthesis of discrete-time linear parameter varying (LPV) systems. The time varying parameter is represented by a linear fractional form. Sufficient conditions for H ∞ performance and controller synthesis are given in terms of a finite number of LMIs using parameter dependent Lyapunov functions.
Original language | English |
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Pages (from-to) | 419-432 |
Number of pages | 14 |
Journal | Journal of Applied Mathematics and Computing |
Volume | 26 |
Issue number | 1-2 |
DOIs | |
State | Published - Feb 2008 |
Keywords
- Discrete time LPV systems
- LMI
- Parameter dependent Lyapunov functions