• DocumentCode
    931827
  • Title

    Design of parasitic-insensitive four-phase wave SC filters

  • Author

    Chen, Keping ; Eriksson, S.

  • Author_Institution
    Linköping University, Department of Electrical Engineering, Linköping, Sweden
  • Volume
    132
  • Issue
    2
  • fYear
    1985
  • fDate
    4/1/1985 12:00:00 AM
  • Firstpage
    46
  • Lastpage
    52
  • Abstract
    Design of four-phase wave SC filters using modular building blocks is presented. The proposed building blocks and filters are all parasitic-insensitive. The number of operational amplifiers is essentially low in comparison with earlier presented parasitic-insensitive wave SC filters. Since adaptor equations of wave digital filters are realised, the sensitivities to element variations are low. The simulation results are in good agreement with the theory.
  • Keywords
    active filters; band-pass filters; high-pass filters; low-pass filters; operational amplifiers; switched capacitor filters; active filters; adaptor equations; band-pass type; four-phase type; high-pass type; low-pass type; modular building blocks; operational amplifiers; parasitic-insensitive; wave digital filters; wave switched capacitor filters;
  • fLanguage
    English
  • Journal_Title
    Electronic Circuits and Systems, IEE Proceedings G
  • Publisher
    iet
  • ISSN
    0143-7089
  • Type

    jour

  • DOI
    10.1049/ip-g-1:19850008
  • Filename
    4646423
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=931827