• DocumentCode
    2305109
  • Title

    An Investigation into Vector-valued Multivariate Wavelet Packets

  • Author

    Luo, Ping ; Li, Juanfei

  • Author_Institution
    Elementary Dept., Henan Polytech. Inst., Nanyang, China
  • Volume
    4
  • fYear
    2009
  • fDate
    19-21 May 2009
  • Firstpage
    406
  • Lastpage
    409
  • Abstract
    Wavelet analysis has become a popular subject in scientific research for twenty years. In this paper, the notion of orthogonal vector-valued multivariate wavelet packets with four-scale is introduced. A method for constructing them is presented. Their orthogonal property is characterized by virtue of finite group theory, time-frequency analysis method and matrix theory. Three orthogonality formulas are established.
  • Keywords
    matrix algebra; time-frequency analysis; wavelet transforms; finite group theory; matrix theory; orthogonal vector-valued multivariate wavelet packets; time-frequency analysis; wavelet analysis; Aggregates; Fourier transforms; Hydrogen; Image coding; Signal processing; Software engineering; Time frequency analysis; Wavelet analysis; Wavelet packets; four-scale; multivariate; orthogonality; vector-valued wavelet packets; wavelet analysis;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Software Engineering, 2009. WCSE '09. WRI World Congress on
  • Conference_Location
    Xiamen
  • Print_ISBN
    978-0-7695-3570-8
  • Type

    conf

  • DOI
    10.1109/WCSE.2009.371
  • Filename
    5319584
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2305109