• DocumentCode
    712416
  • Title

    Fast polarization-state tracking based on radius-directed linear Kalman filter

  • Author

    Guoliang Cao ; Yanfu Yang ; Kangping Zhong ; Xian Zhou ; Yong Yao ; Lau, Alan Pak Tao ; Chao Lu

  • Author_Institution
    Shenzhen Grad. Sch., Harbin Inst. of Technol., Shenzhen, China
  • fYear
    2015
  • fDate
    22-26 March 2015
  • Firstpage
    1
  • Lastpage
    3
  • Abstract
    We propose and experimentally demonstrate a blind polarization tracking scheme based on radius-directed linear Kalman filter. It has the advantages of fast convergence and is inherently insensitive to phase noise and frequency offset effects.
  • Keywords
    Kalman filters; multiplexing; optical fibre communication; optical information processing; phase noise; quadrature amplitude modulation; quadrature phase shift keying; 16 quadrature amplitude modulation; 16QAM; QPSK; blind polarization demultiplexing; blind polarization tracking; fast convergence; fast polarization-state tracking; frequency offset effects; phase noise insensitivity; quadrature phase-shift keying; radius-directed linear Kalman filter; Convergence; Demultiplexing; Kalman filters; Mathematical model; Optical filters; Phase shift keying; Signal processing algorithms;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Optical Fiber Communications Conference and Exhibition (OFC), 2015
  • Conference_Location
    Los Angeles, CA
  • Type

    conf

  • Filename
    7121766
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=712416