However, recent research has shown that addition of an appropriate amount of noise can actually improve signal detection in a nonlinear system, an effect called stochastic resonance.
然而最近的研究发现，在非线性系统中加入适当的噪声实际上可以提高信号的察觉，就是所谓的随机共振。
Based on a theorem due to Hasminskii, a stochastic averaging equation is derived for a general system with one degree of freedom subject to physical white noise excitations.
本文根据的一个数学定理，对受多个物理白噪声激励的极一般的一个自由度系统导出了随机平均方程。
The phenomenon of stochastic resonance of an over-damped second-order linear system driven by coupled white noise is investigated.
研究了耦合白噪声作用下的二阶过阻尼线性系统中的随机共振现象。
It is investigated that the characteristics of stochastic resonance of the periodic pulse signal added Gaussian white noise through a threshold system.
研究含有高斯白噪声的周期脉冲信号，通过阈值系统后的随机共振特性。
For the stochastic system with white noise input, the consistency problem of desired indices for PID controller is investigated.
针对具有随机白噪声输入的随机系统，分析了PID控制下期望指标的相容性问题。
It is investigated the characteristics of stochastic resonance of the signal added Gaussian white noise in a bi-threshold system.
通过双阈值系统中的随机共振特性，研究含有高斯白噪声的信号。
The phenomena of stochastic resonance of an over-damped second-order linear system with modulated dichotomous noise are investigated.
研究了系统固有频率受二值噪声扰动时，调制二值噪声驱动二阶过阻尼线性系统的随机共振现象。
The single suspending system controlled by global asymptotic stability control algorithm is global asymptotic stability and can restrain the stochastic noise.
设计的全局稳定控制算法，能够保证二级结构单点悬浮系统的全局渐近稳定，且对随机噪声干扰有一定的抑制作用。
The effects of multiplicative noise on additive noise-induced internal signal stochastic resonance(ISR)are studied in a Neurospora circadian clock system driven by external signal or not.
利用有和无外信号作用的脉孢菌生物钟体系，研究了与加性噪音相关或不相关的乘性噪音对加性噪音诱导出的内信号随机共振的影响作用。
Stochastic resonance in a broad sense means the output signal of the system is a non-monotonic function of some parameter of the noise, of the system or parameter of the input signal.
广义随机共振指系统的输出信号（信噪比、输出平均幅度等）是噪声、系统或信号的某个参数的非单调函数。
One is the stochastic extended form of the high-dimension Melnikov method which make it possible to choose proper noise excitation to extend the chaos window of a dynamical system.
一是提出了一种高维随机梅尔·尼科夫推广方法，这一方法使得我们顺利利用合适的噪声扩大系统混沌窗口成为可能。
One is the stochastic extended form of the high-dimension Melnikov method which make it possible to choose proper noise excitation to extend the chaos window of a dynamical system.
一是提出了一种高维随机梅尔·尼科夫推广方法，这一方法使得我们顺利利用合适的噪声扩大系统混沌窗口成为可能。
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