• DocumentCode
    3631718
  • Title

    Current-mode video filters employing commercial active elements

  • Author

    Dalibor Biolek;Zdenik Kolka;Viera Biolkova;Mahmoud Shaktour

  • Author_Institution
    Dept. of Electrical Engineering, FVT UO Brno, Czech Republic
  • fYear
    2008
  • Firstpage
    41
  • Lastpage
    46
  • Abstract
    A method for the synthesis of floating inductors with the utilization of commercial positive current conveyors, serving as single-input single output OTAs, is presented. These blocks are then employed for the implementation of active filters which simulate the passive low-sensitivity ladder structures. The principle is verified on the example of a 5th - order lowpass filter according to the Feistel-Unbehauen approximation with extremely flat group delay frequency response.
  • Keywords
    "Active filters","Delay","Operational amplifiers","Frequency","Signal processing","Inductors","Signal synthesis","Filtering","Passband","Manufacturing"
  • Publisher
    ieee
  • Conference_Titel
    Communications, Signals and Coding, 2008. MIC-CSC ´08. Proceedings of the Mosharaka International Conference on
  • Print_ISBN
    978-9957-486-05-1
  • Type

    conf

  • Filename
    5073939
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3631718