System identification with stochastic resonance

C. Wargitsch, A. Hübler

Research output: Contribution to journalArticlepeer-review

Abstract

We study the impact of noise to the entrainment of underdamped nonlinear oscillators to resonant driving forces. We find that the power consumption is large at a certain noise level. In addition we find that power consumption drops significantly if the forcing function is off-resonant. We discuss possible applications for system identification.

Original languageEnglish (US)
Pages (from-to)969-976
Number of pages8
JournalIl Nuovo Cimento D
Volume17
Issue number7-8
DOIs
StatePublished - Jul 1 1995

Keywords

  • Conference proceedings
  • General, theoretical, and mathematical biophysics (including logic of biosystems, quantum biology, and relevant aspects of thermodynamics, information theory, cybernetics, and bionics)

ASJC Scopus subject areas

  • Physics and Astronomy(all)
  • Ocean Engineering
  • Mechanical Engineering
  • Electrical and Electronic Engineering
  • Control and Systems Engineering
  • Engineering (miscellaneous)
  • Nuclear Energy and Engineering
  • Computer Science Applications
  • Chemical Engineering(all)

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