中国物理B ›› 2011, Vol. 20 ›› Issue (1): 10501-010501.doi: 10.1088/1674-1056/20/1/010501
周玉荣
Zhou Yu-Rong(周玉荣)†
摘要: This paper considers the stochastic resonance for a time-delayed mono-stable system, driven by correlated multiplicative and additive white noise. It finds that the output signal-to-noise ratio (SNR) varies non-monotonically with the delayed times. The SNR varies non-monotonically with the increase of the intensities of the multiplicative and additive noise, with the increase of the correlation strength between the two noises, as well as with the system parameter.
中图分类号: (Fluctuation phenomena, random processes, noise, and Brownian motion)