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An integral control for synchronization of a class of unknown non-autonomous chaotic systems |
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| Authors: | D.W. Lee |
| Affiliation: | a Department of Electronic and Electrical Engineering, Pohang University of Science and Technology, San 31 Hyoja-Dong, Pohang 790-784, Republic of Korea b Mobile Communication Devision, Digital Media and Communications, Samsung Electronics Co. Ltd., 461-2 Maetan-dong, Suwon, Gyeonggi-do, Republic of Korea |
| Abstract: | In this Letter, a high gain integral controller for synchronization of unknown non-autonomous chaotic systems is proposed. Perturbation theory is used to demonstrate that the synchronization error of the resulting feedback system converges to zero. Numerical simulations are presented to illustrate the effectiveness of the proposed method. |
| Keywords: | Chaos synchronization Integral control Non-autonomous system |
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