Adaptive synchronization between two complex networks with random coupling strength
Ruixin Nie · Jisuanji yingyong yanjiu · 2014
This paper explored two different complex networks whether could achieve synchronization when the coupling strength was not constant,but random changes.This paper assumed the random coupling strengths were to satisfy normal distribution.In the case of mathematical exceptions of random coupling strengths and topological of the network were known and unknown respectively,it designed a simple nonlinear adaptive controller to achieve the synchronization between these two networks.Compared with the research findings which assume the coupling strength is certain value,the conclusion of this paper is more general.Numerical simulations demonstrate the feasibility and effectiveness of the proposed methods.