• DocumentCode
    2951714
  • Title

    Dynamics Control with Modified Wavelet Function in Turbo Decoding Algorithm

  • Author

    Liya Ding

  • Author_Institution
    Sch. of Inf. & Commun. Eng., Tianjin Polytech. Univ., Tianjin, China
  • fYear
    2011
  • fDate
    30-31 July 2011
  • Firstpage
    1
  • Lastpage
    3
  • Abstract
    A modified Mexican hat wavelet function is developed to control dynamical region in turbo decoding algorithm. On average, compared to the classical turbo decoding algorithm without control, the control method achieves 0.5 dB improvement in signal-to-noise.
  • Keywords
    decoding; turbo codes; wavelet transforms; dynamics control; modified Mexican hat wavelet function; signal-to-noise; turbo decoding; Algorithm design and analysis; Chaos; Decoding; Heuristic algorithms; Iterative decoding; Signal to noise ratio; Turbo codes;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Control, Automation and Systems Engineering (CASE), 2011 International Conference on
  • Conference_Location
    Singapore
  • Print_ISBN
    978-1-4577-0859-6
  • Type

    conf

  • DOI
    10.1109/ICCASE.2011.5997541
  • Filename
    5997541
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2951714