摘要
In this paper we systematically investigate the influence of control parameters on the competition results between spiral waves and target waves. Driving frequency f , amplitude A and injection area n of the input signals are three important parameters and the competition results between spiral waves and target waves are influenced by these three parameters remarkably. Based on these understandings we can control spiral waves effectively by suitable combination these parameters to generate faster target waves. And the effective controllable parameter regions are also studied.
基金
Supported by the National Natural Science Foundation of China under Grant Nos.11105003,11005075
the Science Foundation of the Education Bureau of Shaanxi Province of China under Grant No.11JK0544
the Fundamental Research Funds for the Central Universities under Grant No.2012ZB0019
