• DocumentCode
    338303
  • Title

    Iterative decoding of serially concatenated punctured trellis-coded modulation

  • Author

    Ogiwara, Haruo ; Bajo, Voltaire Balisnomo

  • Author_Institution
    Dept. of Electr. Eng., Nagaoka Univ. of Technol., Niigata, Japan
  • Volume
    2
  • fYear
    1999
  • fDate
    1999
  • Firstpage
    1167
  • Abstract
    Iterative decoding of serially concatenated code is extended to punctured trellis-coded modulation. A system configuration, a decoding algorithm and a performance evaluation method are proposed. It realizes a total coding rate of m/(m+1) by puncturing parity bits. Simulation results indicate that the proposed system shows no flattening effect which is observed in parallel concatenated system and realizes a BER of 10-6 at Eb/N0=4.43 dB even with a small interleaver of size 2047
  • Keywords
    concatenated codes; error statistics; iterative decoding; trellis coded modulation; BER; interleaver; iterative decoding; parity bits; performance evaluation method; serially concatenated punctured trellis-coded modulation; system configuration; total coding rate; Bandwidth; Bit error rate; Concatenated codes; Convolutional codes; Delay; Iterative algorithms; Iterative decoding; Modulation coding; Probability; Turbo codes;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Communications, 1999. ICC '99. 1999 IEEE International Conference on
  • Conference_Location
    Vancouver, BC
  • Print_ISBN
    0-7803-5284-X
  • Type

    conf

  • DOI
    10.1109/ICC.1999.765483
  • Filename
    765483
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=338303