1. Chaos synchronization and duration time of a class of uncertain chaotic systems
- Author
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Bowong, Samuel, Kakmeni, Moukam, and Koina, Rodoumta
- Subjects
- *
CHAOS theory , *FEEDBACK control systems , *COMPUTER simulation , *SIMULATION methods & models - Abstract
Abstract: This paper addresses the problem of chaos synchronization from a control theoretic point of view. The main idea is to construct an augmented dynamical system from the synchronization error system, which is itself uncertain. A new dynamic output feedback is applied to perform synchronization in spite of master/slave mismatches. In this way, the nonidentical chaotic synchronization can be attained. The advantage of this method over the existing results is that the feedback controller has a predictable synchronization delay. The synchronization time is explicitly computed. Computer simulations are provided to verify the operation of the designed synchronization algorithm. [Copyright &y& Elsevier]
- Published
- 2006
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