Several Different Forms of Stochastic Resonance in a Linear System Due to Dichotomous Noise Modulated by a Biased Signal

被引：0
|
作者：
Ning, Li-Juan [1 ]
机构：
[1] Shaan Xi Normal Univ, Coll Math & Informat Sci, Xian 710062, Shaanxi, Peoples R China
来源：
CHINESE JOURNAL OF PHYSICS | 2011年 / 49卷 / 06期
基金：
中国国家自然科学基金;
关键词：
BISTABLE SYSTEM; DRIVEN; ESCAPE;
D O I：
暂无
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
Stochastic resonance (SR) is studied in an over-damped linear system driven by multiplicative and additive dichotomous noise and signal-modulated noise, when the signal modulated noise is a linear combination of the multiplicative and additive noise. The exact expressions are obtained for the first two moments and the signal-to-noise ratio (SNR) of the output by using linear-response theory and the Shapiro-Loginov formula. Several different forms of SR are obtained. Conventional SR, SR in a broad sense, bona fide SR, and parameter-induced SR are found in the system. SR can be realized by tuning the bias of the external field and the noise proportion parameter b, which is new to SR phenomenon. Moreover, we found two resonance peaks, and both resonance and suppression appear in the parameter-induced SR.
引用
收藏
页码：1212 / 1223
页数：12
相关论文
共 50 条
  • [31] Adaptive stochastic resonance enhanced weak linear frequency modulated signal perception in low signal-to-noise ratio environments
    Liu, Jin
    Li, Zan
    Gao, Yue
    Miao, Qiguang
    Yang, Li
    Wang, Danyang
    Qi, Peihan
    MEASUREMENT SCIENCE AND TECHNOLOGY, 2025, 36 (01)
  • [32] Effect of inertial mass on a linear system driven by dichotomous noise and a periodic signal
    Li Peng
    Nie Lin-Ru
    Lu Xiu-Min
    Zhang Qi-Bo
    CHINESE PHYSICS B, 2011, 20 (10)
  • [33] Effect of inertial mass on a linear system driven by dichotomous noise and a periodic signal
    李鹏
    聂林如
    吕秀敏
    张启波
    Chinese Physics B, 2011, 20 (10) : 123 - 131
  • [34] EFFECT OF PERIODICALLY MODULATED NOISE ON STOCHASTIC RESONANCE IN LASER SYSTEM
    Zhang, Li
    Yuan, Xiu-Hua
    INTERNATIONAL JOURNAL OF MODERN PHYSICS B, 2013, 27 (19):
  • [35] Trichotomous noise induced stochastic resonance in a linear system
    Lang, Rong-ling
    Yang, Liang
    Qin, Hong-lei
    Di, Gen-hu
    NONLINEAR DYNAMICS, 2012, 69 (03) : 1423 - 1427
  • [36] Trichotomous noise induced stochastic resonance in a linear system
    Rong-ling Lang
    Liang Yang
    Hong-lei Qin
    Gen-hu Di
    Nonlinear Dynamics, 2012, 69 : 1423 - 1427
  • [37] Stochastic resonance for a fractional linear oscillator with memory-inertia and memory-damping kernels subject to dichotomous time-modulated noise
    Xuan Lin
    Feng Guo
    Indian Journal of Physics, 2022, 96 : 3065 - 3073
  • [38] Stochastic resonance for a fractional linear oscillator with memory-inertia and memory-damping kernels subject to dichotomous time-modulated noise
    Lin, Xuan
    Guo, Feng
    INDIAN JOURNAL OF PHYSICS, 2022, 96 (10) : 3065 - 3073
  • [39] Stochastic resonance phenomenon in an underdamped bistable system driven by weak asymmetric dichotomous noise
    Xu, Yong
    Wu, Juan
    Zhang, Hui-Qing
    Ma, Shao-Juan
    NONLINEAR DYNAMICS, 2012, 70 (01) : 531 - 539
  • [40] Stochastic resonance phenomenon in an underdamped bistable system driven by weak asymmetric dichotomous noise
    Yong Xu
    Juan Wu
    Hui-Qing Zhang
    Shao-Juan Ma
    Nonlinear Dynamics, 2012, 70 : 531 - 539
12345