• DocumentCode
    516031
  • Title

    Digital phase estimation method based on Karhunen-Loève series expansion for coherent phase diversity detection

  • Author

    Fabrega, Josep M. ; Prat, Josep

  • Author_Institution
    Dept. Signal Theor. & Commun., Univ. Politec. de Catalunya, Barcelona, Spain
  • fYear
    2010
  • fDate
    21-25 March 2010
  • Firstpage
    1
  • Lastpage
    3
  • Abstract
    A novel phase estimation method for coherent systems is presented and demonstrated. It outperforms 5.5 times the phase noise and spectral width tolerance respect to the other methods.
  • Keywords
    phase detectors; phase estimation; phase noise; signal detection; wavelength division multiplexing; Karhunen-Loe¿ve series expansion; coherent phase diversity detection system; digital phase estimation method; phase noise; spectral width tolerance; wavelength division multiplexing optical signal detection; Digital signal processing; Eigenvalues and eigenfunctions; Optical filters; Optical noise; Optical receivers; Optical sensors; Optical signal processing; Phase detection; Phase estimation; Phase noise;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Optical Fiber Communication (OFC), collocated National Fiber Optic Engineers Conference, 2010 Conference on (OFC/NFOEC)
  • Conference_Location
    San Diego, CA
  • Electronic_ISBN
    978-1-55752-884-1
  • Type

    conf

  • Filename
    5465745
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=516031