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arXiv 0705.3742cond-mat.stat-mechcond-mat.soft
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阈下矩形脉冲驱动下有限个相互作用全同子系统中的极大随机共振增益

Very large stochastic resonance gains in finite sets of interacting identical subsystems driven by subthreshold rectangular pulses

David Cubero, Jesús Casado-Pascual, José Gómez-Ordóñez, José Manuel Casado, Manuel Morillo

摘要:

研究了由有限个相互作用的子单元组成的复杂噪声系统中的非线性随机共振现象。我们发现,非常大的SR增益获得亚阈值驱动力的频率远大于在简单的一维系统中观察到的值。这些影响是用简单的考虑来解释的。

英文摘要:

We study the phenomenon of nonlinear stochastic resonance (SR) in a complex noisy system formed by a finite number of interacting subunits driven by rectangular pulsed time periodic forces. We find that very large SR gains are obtained for subthreshold driving forces with frequencies much larger than the values observed in simpler one-dimensional systems. These effects are explained using simple considerations.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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