• DocumentCode
    1107199
  • Title

    On computing the discrete Fourier and cosine transforms

  • Author

    Wang, Zhongde

  • Author_Institution
    Kunming Institute of Physics, Kunming, China
  • Volume
    33
  • Issue
    5
  • fYear
    1985
  • fDate
    10/1/1985 12:00:00 AM
  • Firstpage
    1341
  • Lastpage
    1344
  • Abstract
    An efficient algorithm based on real matrix decomposition is developed for computing a class of sinusoidal transforms, that include the discrete Fourier and cosine transform.
  • Keywords
    Acoustics; Chromium; Discrete Fourier transforms; Discrete cosine transforms; Discrete transforms; Fourier transforms; Matrix decomposition; Physics; Signal processing algorithms; Speech processing;
  • fLanguage
    English
  • Journal_Title
    Acoustics, Speech and Signal Processing, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0096-3518
  • Type

    jour

  • DOI
    10.1109/TASSP.1985.1164710
  • Filename
    1164710
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1107199