• DocumentCode
    701198
  • Title

    Flexible nonuniform filter banks using allpass transformation of multiple order

  • Author

    Kappelan, M. ; Straus, B. ; Vary, P.

  • Author_Institution
    Institute of Communication Systems and Data Processing (IND), RWTH Aachen, University of Technology, D-52056 Aachen, Germany
  • fYear
    1996
  • fDate
    10-13 Sept. 1996
  • Firstpage
    1
  • Lastpage
    4
  • Abstract
    This paper deals with allpass frequency transformations of uniform filter banks to achieve nonuniform band-widths. The known transformation with an allpass of first order [1] [4] [5] [6] is extended to an allpass transformation of order K. Thus the flexibility of the filter bank design can be increased significantly.
  • Keywords
    Delays; Filter banks; Finite impulse response filters; Frequency modulation; Prototypes; Transfer functions;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    European Signal Processing Conference, 1996. EUSIPCO 1996. 8th
  • Conference_Location
    Trieste, Italy
  • Print_ISBN
    978-888-6179-83-6
  • Type

    conf

  • Filename
    7082923
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=701198