• DocumentCode
    812444
  • Title

    Nonlinear SNR amplification of harmonic signal in noise

  • Author

    Chapeau-Blondeau, F. ; Rousseau, D.

  • Author_Institution
    Lab. d´´Ingenierie des Syst.s Automatises, Univ. d´´Angers, Angers, France
  • Volume
    41
  • Issue
    10
  • fYear
    2005
  • fDate
    5/12/2005 12:00:00 AM
  • Firstpage
    618
  • Lastpage
    619
  • Abstract
    The SNR of a harmonic signal in additive white noise is computed after transformation by an arbitrary memoryless nonlinearity. With a simple saturating nonlinearity having direct electronic implementation, an amplification of the SNR can be obtained, an outcome which is inaccessible with linear devices.
  • Keywords
    amplification; harmonic distortion; signal processing; white noise; additive white noise; harmonic signal; linear devices; memoryless nonlinearity; nonlinear SNR amplification;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:20051065
  • Filename
    1432553
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=812444