• DocumentCode
    3701169
  • Title

    Multi-stage successive interference cancellation for spectrally-efficient super-Nyquist transmission

  • Author

    Kohki Shibahara;Akira Masuda;Shingo Kawai;Mitsunori Fukutoku

  • Author_Institution
    NTT Network Innovation Laboratories, NTT Corporation, 1-1 Hikari-no-oka, Yokosuka, Kanagawa, 239-0847 Japan
  • fYear
    2015
  • Firstpage
    1
  • Lastpage
    3
  • Abstract
    The use of multi-stage successive interference cancellation (M-SIC) for super-Nyquist transmission is proposed. Simulation and transmission experiment results showed carrier spacing was reduced by 20% for QPSK signals. Signal performance was enhanced when M-SIC was used with non-uniform power transmission.
  • Keywords
    "Signal to noise ratio","Silicon carbide","Optical noise","Q-factor","Phase shift keying","Interference","Equalizers"
  • Publisher
    ieee
  • Conference_Titel
    Optical Communication (ECOC), 2015 European Conference on
  • Type

    conf

  • DOI
    10.1109/ECOC.2015.7341864
  • Filename
    7341864
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3701169