کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
10326399 678070 2016 9 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Fuzzy generalized projective synchronization of incommensurate fractional-order chaotic systems
ترجمه فارسی عنوان
همگام سازی تصویری انتزاعی فازی از سیستم های نامتقارن تقریبی نظم هرج و مرج
موضوعات مرتبط
مهندسی و علوم پایه مهندسی کامپیوتر هوش مصنوعی
چکیده انگلیسی
This paper proposes a novel fuzzy adaptive controller for achieving an appropriate generalized projective synchronization (GPS) of two incommensurate fractional-order chaotic systems. The master system and the slave system, considered here, are assumed to be with non-identical structure, external dynamical disturbances, uncertain models and distinct fractional-orders. The adaptive fuzzy systems are used for estimating some unknown nonlinear functions. A Lyapunov approach is adopted for deriving the parameter adaptation laws and proving the stability of the closed-loop system. Under some mild assumptions, the proposed controller can guarantee all the signals in the closed-loop system remain bounded and the underlying synchronization errors asymptotically converge towards a small of neighborhood of the origin. Finally, some numerical experiment results are presented to illustrate the effectiveness of the proposed synchronization scheme.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Neurocomputing - Volume 173, Part 3, 15 January 2016, Pages 606-614
نویسندگان
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