• DocumentCode
    640099
  • Title

    Multilevel polar-coded modulation

  • Author

    Seidl, Martina ; Schenk, Andreas ; Stierstorfer, Clemens ; Huber, Johannes B.

  • Author_Institution
    Inst. of Inf. Transm., Friedrich-Alexander-Univ. Erlangen-Nurnberg, Erlangen, Germany
  • fYear
    2013
  • fDate
    7-12 July 2013
  • Firstpage
    1302
  • Lastpage
    1306
  • Abstract
    A framework is proposed that allows for a joint description and optimization of both binary polar coding and the multilevel coding (MLC) approach for 2m-ary digital pulse-amplitude modulation (PAM). The conceptual equivalence of polar coding and multilevel coding is pointed out in detail. Based on a novel characterization of the channel polarization phenomenon, rules for the optimal choice of the bit labeling in this coded modulation scheme employing polar codes are developed. Simulation results for the AWGN channel are included.
  • Keywords
    AWGN channels; binary codes; channel coding; modulation coding; pulse amplitude modulation; 2m-ary digital pulse-amplitude modulation; AWGN channel; MLC approach; PAM; binary polar coding; bit labeling; channel polarization phenomenon; multilevel coding approach; multilevel polar-coded modulation scheme; Channel capacity; Decoding; Encoding; Labeling; Modulation; Transforms; Vectors;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Information Theory Proceedings (ISIT), 2013 IEEE International Symposium on
  • Conference_Location
    Istanbul
  • ISSN
    2157-8095
  • Type

    conf

  • DOI
    10.1109/ISIT.2013.6620437
  • Filename
    6620437
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=640099