• DocumentCode
    3863051
  • Title

    Hardware-efficient multi-redundancy superposed trellis coded modulation on 16QAM constellation

  • Author

    Tatsuya Nakamura;Hidemi Noguchi;Emmanuel Le Taillandier de Gabory;Wakako Maeda;Jun´ichi Abe;Kiyoshi Fukuchi

  • Author_Institution
    Green Platform Research Laboratories, NEC corporation, Kawasaki, Japan
  • fYear
    2015
  • fDate
    6/15/2016 12:00:00 AM
  • Firstpage
    1
  • Lastpage
    3
  • Abstract
    We propose multi-redundancy optical coded modulation using superposed trellis. We experimentally prove that our scheme enables fine adaptive SE control and high coding gain of 7.1dB for 3-bit redundant 16QAM with quarterly reduced circuit complexity.
  • Keywords
    "Signal to noise ratio","Optical noise"
  • Publisher
    ieee
  • Conference_Titel
    Opto-Electronics and Communications Conference (OECC), 2015
  • Electronic_ISBN
    2166-8892
  • Type

    conf

  • DOI
    10.1109/OECC.2015.7340337
  • Filename
    7340337
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3863051