• DocumentCode
    1378497
  • Title

    New linear phase QMF filter design for sub-band coding

  • Author

    Jeon, J.-H. ; Kim, J.-K.

  • Author_Institution
    Dept. of Electr. Eng., Korea Adv. Inst. of Sci. & Technol., Seoul, South Korea
  • Volume
    27
  • Issue
    4
  • fYear
    1991
  • Firstpage
    319
  • Lastpage
    320
  • Abstract
    A new technique for designing linear phase quadrature mirror filters (QMF) filters is proposed. These filters have the frequency responses of sharp and symmetrical transition characteristics, and the properties of perfect reconstruction and simple implementation.
  • Keywords
    coding errors; decoding; digital filters; encoding; filtering and prediction theory; frequency response; picture processing; QMF filter design; frequency responses; image processing; linear phase; perfect reconstruction; quadrature mirror filters; sub-band coding;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:19910201
  • Filename
    86732
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1378497