Code Rate Optimization in Elastic Optical Networks
Paper in proceedings, 2015

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.

Author

Juzi Zhao

Chalmers, Signals and Systems, Kommunikationssystem, informationsteori och antenner, Communication Systems

Li Yan

Chalmers, Signals and Systems, Kommunikationssystem, informationsteori och antenner, Communication Systems

Erik Agrell

Chalmers, Signals and Systems, Kommunikationssystem, informationsteori och antenner, Communication Systems

Henk Wymeersch

Chalmers, Signals and Systems, Kommunikationssystem, informationsteori och antenner, Communication Systems

41st European Conference on Optical Communication, ECOC 2015, Valencia, Spain, 27 September - 1 October 2015

7342000

Adaptive optical networks: Theory and algorithms for system optimization

Swedish Research Council (VR), 2013-01-01 -- 2016-12-31.

Areas of Advance

Information and Communication Technology

Subject Categories

Telecommunications

Communication Systems

DOI

10.1109/ECOC.2015.7342000

ISBN

978-846081741-3

More information

Latest update

3/29/2018