• DocumentCode
    339082
  • Title

    Complexity analysis of wavelet orthonormal basis

  • Author

    Jiancheng, Liu ; Zhanyu, Cai

  • Author_Institution
    Dept. of Electron. Eng., Nanjing Univ. of Sci. & Technol., China
  • fYear
    1998
  • fDate
    1998
  • Firstpage
    275
  • Abstract
    The signal on a wavelet orthonormal basis of L2(Rn ), a family wavelet orthonormal basis of function in L2(Rn) (√2j, ψ(2jx-n))(j,n)∈2j, is built by dilating and translating a unique function ψx. However in the finite interval with a boundary, the wavelet decomposition is not as accurate as we anticipate, f-1(t) and g-1(t) are not orthonormal, so reconstruction is also distortion. Thus to produce a new improved orthonormal basis, it would help to process the wavelet signal
  • Keywords
    pattern recognition; signal processing; signal reconstruction; wavelet transforms; complexity analysis; finite interval; pattern recognition; signal reconstruction; wavelet decomposition; wavelet orthonormal basis; wavelet signal processing; Filters; Multiresolution analysis; Power generation economics; Reconstruction algorithms; Signal processing; Spline; Surface waves; Wavelet analysis; Wavelet coefficients; Wavelet domain;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Signal Processing Proceedings, 1998. ICSP '98. 1998 Fourth International Conference on
  • Conference_Location
    Beijing
  • Print_ISBN
    0-7803-4325-5
  • Type

    conf

  • DOI
    10.1109/ICOSP.1998.770205
  • Filename
    770205
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=339082