• DocumentCode
    609039
  • Title

    Single-stage FDE supported by training-aided channel estimation for coherent optical receivers

  • Author

    Pittala, Fabio ; Hauske, F.N. ; Nossek, Josef A.

  • Author_Institution
    Eur. Res. Center, Huawei Technol. Duesseldorf GmbH, Munich, Germany
  • fYear
    2013
  • fDate
    17-21 March 2013
  • Firstpage
    1
  • Lastpage
    3
  • Abstract
    Low-complexity single-stage frequency domain equalization is demonstrated in a 112-Gbps PDM-QPSK optical communication system. The bulk of CD is blindly estimated while residual CD, PMD and SOP tracking is supported by training-aided channel estimation.
  • Keywords
    channel estimation; equalisers; light coherence; multiplexing; optical fibre dispersion; optical fibre polarisation; optical modulation; optical receivers; quadrature phase shift keying; CD; PDM-QPSK optical communication system; PMD; SOP; bit rate 112 Gbit/s; blind estimation; chromatic dispersion; coherent optical receivers; polarization-mode dispersion; single-stage FDE; single-stage frequency domain equalization; state-of-polarization; training-aided channel estimation; Channel estimation; Complexity theory; Equalizers; MIMO; Optical filters; Optical receivers; Signal to noise ratio;
  • 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
    6533179
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=609039