• DocumentCode
    3521257
  • Title

    3-band linear phase bi-orthogonal wavelet filter banks

  • Author

    Jayawardena, Ashoka

  • Author_Institution
    Sch. of Math. & Comput. Sci., New England Univ., Armidale, NSW, Australia
  • fYear
    2003
  • fDate
    14-17 Dec. 2003
  • Firstpage
    46
  • Lastpage
    49
  • Abstract
    We look at the design of 3-band linear phase bi-orthogonal wavelet filter banks. We first design the scaling filters then complete the filter bank subject to the constraint that the filter is a linear phase. Thus our emphasis is on filter bank completion where linear phase wavelet filters are constructed from 2-band factorization techniques.
  • Keywords
    channel bank filters; wavelet transforms; 3-band linear phase biorthogonal wavelet filter banks; factorization techniques; linear phase wavelet filters; scaling filters; signal processing; Channel bank filters; Ear; Filter bank; Filtering theory; Genetic mutations; Matrix decomposition; Nonlinear filters; Polynomials; Symmetric matrices; Vectors;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Signal Processing and Information Technology, 2003. ISSPIT 2003. Proceedings of the 3rd IEEE International Symposium on
  • Print_ISBN
    0-7803-8292-7
  • Type

    conf

  • DOI
    10.1109/ISSPIT.2003.1341056
  • Filename
    1341056
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3521257