The Mean First Passage Time of the Stochastic Resonance Driven by Dual-Sequence-Frequency-Hopping Signal and Noise

Figure 6

The MFPT vary with R (f₀ = 1e3, a = 1e4, b = (2.59e12 (SNR = −18 dB), 7.42e12 (SNR = −12 dB), and 18.47e12 (SNR = −6 dB)), and  = 4).