• DocumentCode
    311319
  • Title

    Optimal noise levels for stochastic resonance

  • Author

    Restrepo, Alejandro ; Zuluaga, Luis Fdo ; Pino, Luis E.

  • Author_Institution
    Dept. Ingenieria Electrica, Los Andes Univ., Merida, Venezuela
  • Volume
    3
  • fYear
    1997
  • fDate
    21-24 Apr 1997
  • Firstpage
    2365
  • Abstract
    In a stochastic resonance system, additive noise and a nonlinear component system permit the amplification of a weak periodic signal, whenever the strength of the noise is within a certain interval. For one such a system with a nonlinearity consisting of a threshold function, we define a measure of goodness and, for the case of Gaussian noise, derive required intervals of noise variance for stochastic resonance
  • Keywords
    Gaussian noise; adaptive signal processing; amplification; correlation methods; resonance; stochastic processes; Gaussian noise; additive noise; amplification; correlation function; goodness measure; noise variance; nonlinear component system; optimal noise levels; stochastic resonance adaptive systems; threshold function; weak periodic signal; Additive noise; Frequency; Gaussian noise; Noise level; Noise measurement; Signal analysis; Statistical analysis; Stochastic resonance; Stochastic systems; Tin;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Acoustics, Speech, and Signal Processing, 1997. ICASSP-97., 1997 IEEE International Conference on
  • Conference_Location
    Munich
  • ISSN
    1520-6149
  • Print_ISBN
    0-8186-7919-0
  • Type

    conf

  • DOI
    10.1109/ICASSP.1997.599528
  • Filename
    599528
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=311319