• DocumentCode
    2096439
  • Title

    Optimization of a feedforward symbol timing estimator using two samples per symbol for optical coherent QPSK systems

  • Author

    Dawei Wang ; Lau, Alan Pak Tao ; Chao Lu ; Sailing He

  • Author_Institution
    Joint Lab. of Opt. Commun., Zhejiang Univ., Hangzhou, China
  • fYear
    2012
  • fDate
    7-10 Nov. 2012
  • Firstpage
    1
  • Lastpage
    3
  • Abstract
    A feedforward symbol timing estimator using only two samples per symbol is proposed and optimized for optical coherent QPSK signal. Simulation results are presented and discussed.
  • Keywords
    feedforward; light coherence; optical fibre communication; optical modulation; phase estimation; quadrature phase shift keying; timing; digital signal processing; feedforward symbol timing estimator; multilevel modulation formats; optical coherent QPSK systems;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Communications and Photonics Conference (ACP), 2012 Asia
  • Conference_Location
    Guangzhou
  • ISSN
    2162-108X
  • Print_ISBN
    978-1-4673-6274-0
  • Type

    conf

  • Filename
    6510902
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2096439