Global Uniform Asymptotic Stability of Cellular Neural Networks with Mutli-Porportional Delays
doi: 10.3969/j.issn.1001-0548.2013.04.018
- Received Date: 2012-01-02
- Rev Recd Date: 2013-02-06
- Publish Date: 2013-08-15
Abstract: A class of cellular neural networks with multi-proportional delays is studied in this paper. The transformation zi(t)=yi(et) transforms cellular neural networks with multi-proportional delays into cellular neural networks with variable coefficient and constant delays, and then constructing Lyapunov functionals, some delay-independent sufficient conditions are given. These new sufficient conditions can ensure global uniform asymptotic stability of this system. An example is given to illustrate the correctness of obtained results.
Citation: | ZHOU Li-qun. Global Uniform Asymptotic Stability of Cellular Neural Networks with Mutli-Porportional Delays[J]. Journal of University of Electronic Science and Technology of China, 2013, 42(4): 625-629. doi: 10.3969/j.issn.1001-0548.2013.04.018 |