• DocumentCode
    712364
  • Title

    Tomlinson-Harashima precoding with soft detection for faster than Nyquist DP-16QAM coherent optical systems

  • Author

    Chang, D. ; Omomukuyo, O. ; Dobre, O. ; Venkatesan, R. ; Gillard, P. ; Rumbolt, C.

  • Author_Institution
    Memorial Univ. of Newfoundland, St. John´s, NL, Canada
  • fYear
    2015
  • fDate
    22-26 March 2015
  • Firstpage
    1
  • Lastpage
    3
  • Abstract
    We demonstrate the feasibility of transmitting 5×32 Gbaud DP-16QAM faster-than-Nyquist signals within 30 GHz spaced channels, which is enabled by the Tomlinson-Harashima precoding (THP) combined with soft-decision forward error correction (SD-FEC).
  • Keywords
    forward error correction; precoding; quadrature amplitude modulation; SD-FEC; Tomlinson-Harashima precoding; faster than Nyquist DP-16QAM coherent optical system; frequency 30 GHz; soft decision forward error correction; soft detection; spaced channels; Decision support systems; Wireless communication;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Optical Fiber Communications Conference and Exhibition (OFC), 2015
  • Conference_Location
    Los Angeles, CA
  • Type

    conf

  • Filename
    7121709
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=712364