• DocumentCode
    2156310
  • Title

    Improving the sensitivity of direct-detection optical OFDM systems by pairing of the optical subcarriers

  • Author

    Hong, Yi ; Viterbo, Emanuele ; Lowery, Arthur

  • Author_Institution
    Dept. Electr. & Comput. Syst. Eng., Monash Univ., Clayton, VIC, Australia
  • fYear
    2011
  • fDate
    18-22 Sept. 2011
  • Firstpage
    1
  • Lastpage
    3
  • Abstract
    This paper introduces subcarrier pairing to optical OFDM systems and shows, using simulations, that the OSNR sensitivity of DDO-OFDM systems can be improved by 0.7 dB using only simple computations.
  • Keywords
    OFDM modulation; optical communication; signal detection; DDO-OFDM systems; direct-detection; optical OFDM systems; optical subcarriers; subcarrier pairing; OFDM; Optical fibers; Optical noise; Optical receivers; Optical sensors; Signal to noise ratio;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Optical Communication (ECOC), 2011 37th European Conference and Exhibition on
  • Conference_Location
    Geneva
  • ISSN
    Pending
  • Print_ISBN
    978-1-4577-1918-9
  • Type

    conf

  • Filename
    6065874
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2156310