Research of Stochastic Resonance in Cascaded Bistable System

被引：7
|
作者：
Zhang Guang-Lu [1 ]
Wang Fu-Zhong [1 ]
机构：
[1] Tianjin Polytech Univ, Coll Sci, Tianjin 300160, Peoples R China
来源：
JOURNAL OF COMPUTATIONAL AND THEORETICAL NANOSCIENCE | 2009年 / 6卷 / 03期
关键词：
Stochastic Resonance; Cascaded System; Simulation; Multiple Signals; Parameters Adjustment;
D O I：
10.1166/jctn.2009.1092
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
In this paper, we built the cascaded bistable system simulation model on the base of the theory of stochastic resonance (SR), compared output waveforms and power spectrums in different frequencies with single system. We also discussed the impact of parameters adjustment, and the superiorities and limitations of the cascaded bistable system. Based on this, we used the system to treat multiple signals. This paper upgrades the quality of the signal processing, and improves speed and efficiency with parallel signal processing, and it makes new sense in signal processing applications.
引用
收藏
页码：676 / 681
页数：6
相关论文
共 50 条
  • [31] Stochastic resonance in a fractal dimensional bistable system
    R. Y. Chen
    L. R. Nie
    Indian Journal of Physics, 2017, 91 : 973 - 977
  • [32] Controlled Stochastic Resonance in a Bistable Magnetic System
    Tutu, Hiroki
    PROGRESS OF THEORETICAL PHYSICS, 2010, 123 (01): : 1 - 33
  • [33] Stochastic resonance non-linear filter characteristic of cascaded bistable systems
    He, Hui-Long
    Wang, Tai-Yong
    Leng, Yong-Gang
    Zhang, Ying
    Xu, Yong-Gang
    Jilin Daxue Xuebao (Gongxueban)/Journal of Jilin University (Engineering and Technology Edition), 2007, 37 (04): : 905 - 909
  • [34] STOCHASTIC RESONANCE ENHANCED BY WHITE NOISE IN A STOCHASTIC BISTABLE SYSTEM
    Guo, Feng
    Zhou, Yu-Rong
    Li, Shao-Fu
    INTERNATIONAL JOURNAL OF MODERN PHYSICS B, 2011, 25 (28): : 3797 - 3804
  • [35] Research and application of coupled two-dimensional asymmetric bistable stochastic resonance system
    He, Li Fang
    Zhu, Wei
    Zhang, Gang
    CHINESE JOURNAL OF PHYSICS, 2021, 73 : 420 - 432
  • [36] Stochastic Resonance in a Bistable System Subject to Dichotomous Noise
    ZHOU Yu-Rong~(1
    Communications in Theoretical Physics, 2008, 50 (08) : 387 - 390
  • [37] Frequency coupling in bistable system and the mechanism of stochastic resonance
    Lin Min
    Meng Ying
    ACTA PHYSICA SINICA, 2010, 59 (06) : 3627 - 3632
  • [38] Information gain in an optical bistable system by stochastic resonance
    Misono, M
    Kohmoto, T
    Kunitomo, M
    Fukuda, Y
    PHYSICAL REVIEW E, 2003, 67 (06):
  • [39] Stochastic resonance in a bistable system driven by a chaotic signal
    V. S. Anishchenko
    M. V. Anufrieva
    T. E. Vadivasova
    Technical Physics Letters, 2006, 32 : 873 - 875
  • [40] THE ROLE OF THE POTENTIAL OF A NEW BISTABLE SYSTEM ON STOCHASTIC RESONANCE
    He, Guitian
    Min, Chao
    Tian, Yan
    ACTA PHYSICA POLONICA B, 2014, 45 (01): : 29 - 41
12345