• DocumentCode
    2298722
  • Title

    Positive hybrid sampling in wavelet subspaces

  • Author

    Walter, Gilbert G.

  • Author_Institution
    Dept. of Math. Sci., Wisconsin Univ., Milwaukee, WI, USA
  • Volume
    6
  • fYear
    2000
  • fDate
    2000
  • Firstpage
    3858
  • Abstract
    It is well known that the Shannon sampling theorem can be put into a wavelet context. But it has also been shown that for most wavelets, a non-negative summability function for the associated subspaces exists. Translation of these are used in a series with sampling coefficients to get a “hybrid” series each of whose terms is non-negative. Such series converge, avoid integration, and eliminate the Gibbs phenomenon
  • Keywords
    convergence of numerical methods; series (mathematics); signal sampling; wavelet transforms; Shannon sampling theorem; convergence; hybrid series; nonnegative summability function; positive hybrid sampling; sampling coefficients; wavelet subspaces; Convergence; Erbium; Multiresolution analysis; Sampling methods; Virtual manufacturing; Wavelet analysis;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Acoustics, Speech, and Signal Processing, 2000. ICASSP '00. Proceedings. 2000 IEEE International Conference on
  • Conference_Location
    Istanbul
  • ISSN
    1520-6149
  • Print_ISBN
    0-7803-6293-4
  • Type

    conf

  • DOI
    10.1109/ICASSP.2000.860245
  • Filename
    860245