• DocumentCode
    608742
  • Title

    Optical modulation format recognition in stokes space for digital coherent receivers

  • Author

    Borkowski, Robert ; Zibar, D. ; Caballero, Antonio ; Arlunno, Valeria ; Monroy, I.T.

  • Author_Institution
    DTU Fotonik-Dept. of Photonics Eng., Tech. Univ. of Denmark, Lyngby, Denmark
  • fYear
    2013
  • fDate
    17-21 March 2013
  • Firstpage
    1
  • Lastpage
    3
  • Abstract
    We report on a novel method for optical modulation format recognition based on Stokes parameters and variational expectation maximization algorithm. Discrimination among six different pol-muxed coherent modulation formats is successfully demonstrated in simulation and experiment.
  • Keywords
    expectation-maximisation algorithm; optical modulation; optical receivers; variational techniques; Stokes space; digital coherent receivers; optical modulation format recognition; pol-muxed coherent modulation formats; variational expectation maximization algorithm; Cost function; Optical attenuators; Optical fibers; Optical modulation; Phase shift keying; Receivers;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Optical Fiber Communication Conference and Exposition and the National Fiber Optic Engineers Conference (OFC/NFOEC), 2013
  • Conference_Location
    Anaheim, CA
  • Print_ISBN
    978-1-4799-0457-0
  • Type

    conf

  • Filename
    6532882
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=608742