• DocumentCode
    1314601
  • Title

    Modular log-domain filters

  • Author

    Mahattanakul, J. ; Toumazou, C.

  • Author_Institution
    Mahanakorn Univ. of Technol., Bangkok, Thailand
  • Volume
    33
  • Issue
    13
  • fYear
    1997
  • fDate
    6/19/1997 12:00:00 AM
  • Firstpage
    1130
  • Lastpage
    1131
  • Abstract
    A new modular approach for releasing log-domain filters is proposed. By using this approach, nonlinear Gm-C filter structures can be readily transformed into log-domain filters with linear transfer characteristics. The realisation of the log-domain integrator and biquad filters is demonstrated and the simulation results are presented
  • Keywords
    active filters; biquadratic filters; integrating circuits; modules; biquad filter; integrator; linear transfer characteristics; modular log-domain filter; nonlinear Gm-C filter; simulation;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:19970741
  • Filename
    600978
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1314601