• DocumentCode
    3080796
  • Title

    Optical QPSK label recognition by time-space conversion using two-dimensional matched filtering

  • Author

    Okubo, Keiichi ; Kishikawa, Hiroki ; Goto, Nobuo ; Yanagiya, Shin-ichiro

  • Author_Institution
    Dept. of Opt. Sci. & Technol., Univ. of Tokushima, Tokushima, Japan
  • fYear
    2012
  • fDate
    2-6 July 2012
  • Firstpage
    313
  • Lastpage
    314
  • Abstract
    Optical QPSK label recognition using time-to-space conversion, spatial two-dimensional correlation and postprocessing with slits and a delay compensator is proposed. Two-symbol labels at with a reference pulse 160 G baud are numerically proved to be distinguished.
  • Keywords
    filtering theory; optical communication; quadrature phase shift keying; delay compensator; optical QPSK label recognition; spatial two-dimensional correlation; time-space conversion; time-to-space conversion; two-dimensional matched filtering; two-symbol labels; Delay; High speed optical techniques; Integrated optics; Lenses; Optical filters; Optical imaging; Optical pulses;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Opto-Electronics and Communications Conference (OECC), 2012 17th
  • Conference_Location
    Busan
  • ISSN
    2166-8884
  • Print_ISBN
    978-1-4673-0976-9
  • Electronic_ISBN
    2166-8884
  • Type

    conf

  • DOI
    10.1109/OECC.2012.6276702
  • Filename
    6276702
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3080796