• DocumentCode
    3701164
  • Title

    Frequency domain DSP based channel spacing monitor in denser Nyquist-WDM system

  • Author

    Ying Zhao;Liang Dou;Zhenning Tao;Huihui Li;Taku Saito;Kousuke Komaki;Shoichiro Oda;Yasuhiko Aoki;Jens C. Rasmussen

  • Author_Institution
    Fujitsu R&
  • fYear
    2015
  • Firstpage
    1
  • Lastpage
    3
  • Abstract
    An accurate and robust channel spacing monitor is proposed for denser Nyquist-WDM system. Based on low speed processing at the receiver, less than ± 150MHz estimation error is experimentally guaranteed and the robustness of the method is investigated.
  • Keywords
    "Channel spacing","Estimation error","Monitoring","Digital signal processing","Robustness","Receivers"
  • Publisher
    ieee
  • Conference_Titel
    Optical Communication (ECOC), 2015 European Conference on
  • Type

    conf

  • DOI
    10.1109/ECOC.2015.7341859
  • Filename
    7341859
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3701164