کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1137037 | 1489149 | 2012 | 7 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
New results on global exponential stability for impulsive cellular neural networks with any bounded time-varying delays
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
سایر رشته های مهندسی
کنترل و سیستم های مهندسی
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
In this paper, the issue of global exponential stability for impulsive cellular neural networks (CNN) with time-varying delays is investigated. Based on Lyapunov functions and the Razumikhin technique, some new stability criteria with an exponential convergence rate are derived. Our results show that impulses play an important role in making cellular neural networks globally exponentially stable even if it may be unstable without impulses. Furthermore, the impulsive moments are independent on the upper bound of the delay function used in our results. Hence, compared with the method of Lyapunov functionals as in many previous studies, our results are less conservative and more effective for stability analysis.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Mathematical and Computer Modelling - Volume 55, Issues 3–4, February 2012, Pages 837–843
Journal: Mathematical and Computer Modelling - Volume 55, Issues 3–4, February 2012, Pages 837–843
نویسندگان
Bo Wu, Yang Liu, Jianquan Lu,