aDepartment of Chemistry, Capital Normal University, Beijing 100037, China
bDepartment of Publication/NSFC, 83 Shuangqing Road, Haidian District, Beijing 100085, China
Abstract:
The effect of delay on nonlinear chemical signal in a coupled limit cycle system is investigated. Simulation results reveal that the inherent oscillatory signal can be significantly controlled by the delay in the coupled inter-system communication. Besides, under the influence of noise, the signal-to-noise ratio and signal frequency can also be prominently adjusted by the delay.