Abstract
We investigated the stochastic resonance for dichotomous noise in a second derivative linear system, measured the average to get the amplitude gain of the output signal, and studied its relationship with the frequency of the system, the frequency of the signal, the strength and correlation time of noises. The amplitude gain of the output signal shows a nonmonotonic dependence on these factors, and the parameter of the dichotomous noise effects the peak value of stochastic resonance.
| Original language | English |
|---|---|
| Pages (from-to) | 7482-7486 |
| Number of pages | 5 |
| Journal | Wuli Xuebao/Acta Physica Sinica |
| Volume | 57 |
| Issue number | 12 |
| State | Published - Dec 2008 |
Keywords
- Amplitude gain
- Dichotomous noise
- Second derivative linear system
- Stochastic resonance