• DocumentCode
    2144856
  • Title

    Transmission power allocation in turbo codes

  • Author

    Park, Sung-Joon ; Kim, Sang Wu

  • Author_Institution
    Dept. of Electr. Eng., Korea Adv. Inst. of Sci. & Technol., Seoul, South Korea
  • Volume
    3
  • fYear
    2000
  • fDate
    2000
  • Firstpage
    2073
  • Abstract
    We consider allocating different powers on systematic bits and parity bits at turbo encoder outputs with total transmission power fixed. We investigate how the transmission power has to be allocated in terms of Eb/N0 and the number of iterations, and examine the power gain provided by allocating the transmission power properly
  • Keywords
    decoding; iterative methods; turbo codes; Eb/N0; iteration; parity bits; power gain; systematic bits; transmission power allocation; turbo codes; turbo encoder outputs; AWGN; Additive white noise; Artificial intelligence; Bit error rate; Convolutional codes; Iterative decoding; Matched filters; Power system reliability; Random variables; Turbo codes;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Vehicular Technology Conference Proceedings, 2000. VTC 2000-Spring Tokyo. 2000 IEEE 51st
  • Conference_Location
    Tokyo
  • ISSN
    1090-3038
  • Print_ISBN
    0-7803-5718-3
  • Type

    conf

  • DOI
    10.1109/VETECS.2000.851637
  • Filename
    851637
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2144856