title: Simple adaptive output-feedback lag-synchronization of multiple time-delayed chaotic systems.
abstract: In this letter, a simple adaptive output-feedback controller is designed for lag-synchronization of two multiple time-delayed chaotic systems in the presence of uncertainty, external disturbances, and input nonlinearity. Based on Lyapunov stability theorem and adaptive techniques, sufficient conditions for lag-synchronization of these two systems are achieved. To deal with the existence of unknown time-delays in the system dynamics, the novel Lyapunov-Krasovskii functionals are used. Finally, a numerical simulation is presented to show the effectiveness of the proposed chaos lag-synchronization scheme.
authors: School of Electrical and Computer Engineering, Shiraz University, Shiraz, Iran. Shabnamp_el83@yahoo.com
authors: Shabnam
authors: S
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