• DocumentCode
    3701302
  • Title

    Code rate optimization in elastic optical networks

  • Author

    Juzi Zhao;Li Yan;Henk Wymeersch;Erik Agrell

  • Author_Institution
    Chalmers University of Technology, Gothenburg, Sweden
  • fYear
    2015
  • Firstpage
    1
  • Lastpage
    3
  • Abstract
    We combine adaptive coding with nonlinear impairment-aware routing and spectrum allocation problem in elastic optical networks. An integer linear program formulation and low-complexity heuristics are proposed. Results indicate that over 50% bandwidth reduction can be obtained due to code-rate optimization.
  • Keywords
    "Optical fiber networks","Bandwidth","Signal to noise ratio","Routing","Resource management","Modulation","MATLAB"
  • Publisher
    ieee
  • Conference_Titel
    Optical Communication (ECOC), 2015 European Conference on
  • Type

    conf

  • DOI
    10.1109/ECOC.2015.7342000
  • Filename
    7342000
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3701302