• DocumentCode
    1139348
  • Title

    A Generalized Orthogonal Transformation Matrix

  • Author

    Cheng, David K. ; Liu, James J.

  • Author_Institution
    Department of Electrical and Computer Engineering, Syracuse University
  • Issue
    2
  • fYear
    1979
  • Firstpage
    147
  • Lastpage
    150
  • Abstract
    A procedure is described for generating a two-parameter orthogonal transformation matrix which reduces to the Fourier and Hadamard transformation matrices under special conditions. This generalized transformation matrix is particularly useful for multidimensional signal processing on a real-time basis because it preserves a proper relationship in the transform domain.
  • Keywords
    Fourier transform; Hadamard transform; orthogonal transform; raster scan; signal processing; Clustering algorithms; Computer errors; Convergence; Data analysis; Data structures; Image analysis; Multidimensional signal processing; Multidimensional systems; Pattern classification; Psychology; Fourier transform; Hadamard transform; orthogonal transform; raster scan; signal processing;
  • fLanguage
    English
  • Journal_Title
    Computers, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0018-9340
  • Type

    jour

  • DOI
    10.1109/TC.1979.1675304
  • Filename
    1675304
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1139348