Experimental observation of noise-induced sensitivity to small signals in a system with on-off intermittency

被引：0
|
作者：
O.V. Gerashchenko
S.L. Ginzburg
M.A. Pustovoit
机构：
[1] Petersburg Nuclear Physics Institute,
[2] Gatchina Leningrad district 188350,undefined
[3] Russia,undefined
来源：
The European Physical Journal B - Condensed Matter and Complex Systems | 2000年 / 15卷
关键词：
PACS. 05.45.-a Nonlinear dynamics and nonlinear dynamical systems - 05.40.-a Fluctuation phenomena, random processes, noise, and Brownian motion - 84.30.-r Electronic circuits;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
An experimental (electronic circuit) realization and analytic studies of overdamped Kramers oscillator with an exponential nonlinearity under combined effect of a large multiplicative noise and a small periodic signal were performed. Under certain conditions, when the system exhibits on-off intermittency, it becomes sensitive to very small periodic signals, amplifying them greatly.
引用
收藏
页码：335 / 338
页数：3
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