• DocumentCode
    729596
  • Title

    Simplified non-uniform constellation demapping scheme for the next broadcasting system

  • Author

    Sunhyoung Kwon ; Sung Ik Park ; Jae-Young Lee ; Heung Mook Kim ; Namho Hur ; Jeongchang Kim

  • Author_Institution
    Broadcasting Syst. Res. Dept., ETRI, Daejeon, South Korea
  • fYear
    2015
  • fDate
    17-19 June 2015
  • Firstpage
    1
  • Lastpage
    3
  • Abstract
    This paper proposes a simplified non-uniform constellation (NUC) demapping scheme for the next generation broadcasting systems which adopt NUC as an advanced modulation technique. The proposed scheme provides a reduced demapping complexity by considering only effective bits within a modulated symbol while the performance loss is negligible.
  • Keywords
    computational complexity; modulation; television broadcasting; NUC demapping scheme; complexity reduction; modulation technique; next broadcasting system; simplified nonuniform constellation demapping scheme; Iron; Non-uniform constellation; constellation demapper;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Broadband Multimedia Systems and Broadcasting (BMSB), 2015 IEEE International Symposium on
  • Conference_Location
    Ghent
  • Type

    conf

  • DOI
    10.1109/BMSB.2015.7177239
  • Filename
    7177239
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=729596