• DocumentCode
    2648074
  • Title

    The characterization of compact support of fourier transform for scaling function of L2(Rs)

  • Author

    Han, Jin-cang ; Cheng, Zheng-Xing

  • Author_Institution
    Xi´´an Jiaotong Univ., Xian
  • Volume
    4
  • fYear
    2007
  • fDate
    2-4 Nov. 2007
  • Firstpage
    1650
  • Lastpage
    1654
  • Abstract
    In this paper, under weaker condition, we give the sufficient and necessary condition that phi(x) is a scaling function of L2(RS), we give results of the whole support of wavelets, these results are characterized by some equalities and inequalities. We have improved completely Long´s results.
  • Keywords
    Fourier transforms; functions; wavelet transforms; Fourier transform; compact support; scaling function; wavelet transform; Educational institutions; Equations; Fourier transforms; Information analysis; Lattices; Multiresolution analysis; Notice of Violation; Pattern analysis; Pattern recognition; Wavelet analysis; Compact support; Fourier transform; Multiresolution analysis; Orthonormal wavelets; Scaling function;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Wavelet Analysis and Pattern Recognition, 2007. ICWAPR '07. International Conference on
  • Conference_Location
    Beijing
  • Print_ISBN
    978-1-4244-1065-1
  • Electronic_ISBN
    978-1-4244-1066-8
  • Type

    conf

  • DOI
    10.1109/ICWAPR.2007.4421717
  • Filename
    4421717
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2648074