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| Received:September 30, 2005Revised:January 29, 2006 |
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| Design of switched controllers for discrete singular bilinear systems |
| Xiuhua ZHANG, Qingling ZHANG |
| (Institute of Systems Science, College of Sciences, Northeastern University, Shenyang Liaoning 110004, China) |
| Abstract: |
| In this paper, switched controllers are designed for a class of nonlinear discrete singular systems and a class of discrete singular bilinear systems. An invariant principle is presented for such switched nonlinear singular systems.The invariant principle and the switched controllers are used to globally stabilize a class of singular bilinear systems that
are not open-loop stable. |
| Key words: Switched controller Bilinear systems Singular systems Invariant principle |