• DocumentCode
    1109131
  • Title

    Realization of first-order two-dimensional all-pass digital filters

  • Author

    Reddy, M. Sudhakara ; Roy, S. C Dutta ; Hazra, S.N.

  • Author_Institution
    Indian Institute of Technology, New Delhi, India
  • Volume
    34
  • Issue
    4
  • fYear
    1986
  • fDate
    8/1/1986 12:00:00 AM
  • Firstpage
    1011
  • Lastpage
    1013
  • Abstract
    A structure to realize a first-order two-dimensional all-pass transfer function with five multipliers and two delays has been proposed. This has been achieved by modifying the signal flowgraph of an existing structure which uses six multipliers and two delays. The multipliers of the proposed structure are shown to be real for stable filters.
  • Keywords
    Delay; Digital filters; Equations; IIR filters; Lattices; Reflection; Signal analysis; Signal processing; Speech analysis; Speech processing;
  • fLanguage
    English
  • Journal_Title
    Acoustics, Speech and Signal Processing, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0096-3518
  • Type

    jour

  • DOI
    10.1109/TASSP.1986.1164901
  • Filename
    1164901
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1109131