• DocumentCode
    1104464
  • Title

    A new algorithm to compute the discrete cosine Transform

  • Author

    Lee, Byeong Gi

  • Author_Institution
    Granger Associates, Santa Clara, CA
  • Volume
    32
  • Issue
    6
  • fYear
    1984
  • fDate
    12/1/1984 12:00:00 AM
  • Firstpage
    1243
  • Lastpage
    1245
  • Abstract
    A new algorithm is introduced for the 2m-point discrete cosine transform. This algorithm reduces the number of multiplications to about half of those required by the existing efficient algorithms, and it makes the system simpler.
  • Keywords
    Acoustic testing; Circuit analysis; Discrete cosine transforms; Mathematics; Network synthesis; Polynomials; Signal processing; Signal processing algorithms; Speech processing; Stability;
  • fLanguage
    English
  • Journal_Title
    Acoustics, Speech and Signal Processing, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0096-3518
  • Type

    jour

  • DOI
    10.1109/TASSP.1984.1164443
  • Filename
    1164443
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1104464