• DocumentCode
    1356063
  • Title

    A note on the discrete wavelet transform of second-order processes

  • Author

    Averkamp, Roland ; Houdré, Christian

  • Author_Institution
    Inst. fur Math. Stochastik, Freiburg Univ., Germany
  • Volume
    46
  • Issue
    4
  • fYear
    2000
  • fDate
    7/1/2000 12:00:00 AM
  • Firstpage
    1673
  • Lastpage
    1676
  • Abstract
    Some properties of second-order random processes such as, stationarity and scaling, are characterized via corresponding (multiscale) properties of their discrete wavelet transform. The single scale characterizations valid in the continuous setting do not extend to the discrete setting. Some extensions of these results are also indicated
  • Keywords
    discrete wavelet transforms; random processes; signal processing; discrete wavelet transform; multiscale properties; scaling; second-order random processes; signal processing; stationary process; Array signal processing; Continuous wavelet transforms; Discrete Fourier transforms; Discrete wavelet transforms; Fourier transforms; Notice of Violation; Random processes; Sampling methods; Signal processing algorithms; Speech processing;
  • fLanguage
    English
  • Journal_Title
    Information Theory, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0018-9448
  • Type

    jour

  • DOI
    10.1109/18.850714
  • Filename
    850714
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1356063