• DocumentCode
    1026199
  • Title

    Frequency-domain equalisation without guard interval for optical transmission systems

  • Author

    Ishihara, Koichi ; Kobayashi, Takehiko ; Kudo, Riichi ; Takatori, Yasushi ; Sano, Akihide ; Yamada, Eiji ; Masuda, Hiroji ; Matsui, Masaki ; Mizoguchi, Masato ; Miyamoto, Yutaka

  • Author_Institution
    NTT Network Innovation Labs., Yokosuka
  • Volume
    44
  • Issue
    25
  • fYear
    2008
  • Firstpage
    1480
  • Lastpage
    1482
  • Abstract
    Proposed is the first reported optical transmission system to employ frequency-domain equalisation (FDE) without a guard interval (GI). Efficient transmission of a 25 Gbit/s single-carrier (SC) with the proposed FDE is demonstrated under severe chromatic dispersion (CD) conditions. The results show that an SC with the proposed FDE is very tolerant of CD in spite of having no GI and can achieve higher transmission rates than those of conventional FDE with GI.
  • Keywords
    equalisers; optical communication; chromatic dispersion; frequency-domain equalisation; guard interval; optical transmission systems; single-carrier;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:20082711
  • Filename
    4703488
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1026199