Power Optimization in Nonlinear Flexible-Grid Optical Networks
Paper in proceeding, 2015
The routing and spectrum assignment in nonlinear flexible-grid networks is extended by
optimizing the power separately for each connection. This yields 24% bandwidth reduction for large
networks. An Optimization formulation and decomposition strategy are proposed to solve the problem.
Author
Li Yan
Chalmers, Signals and Systems, Communication, Antennas and Optical Networks
Juzi Zhao
Chalmers, Signals and Systems, Communication, Antennas and Optical Networks
Erik Agrell
Chalmers, Signals and Systems, Communication, Antennas and Optical Networks
Henk Wymeersch
Chalmers, Signals and Systems, Communication, Antennas and Optical Networks
41st European Conference on Optical Communication, ECOC 2015, Valencia, Spain, 27 September - 1 October 2015
Vol. 2015-November 7341806
978-846081741-3 (ISBN)
Adaptive optical networks: Theory and algorithms for system optimization
Swedish Research Council (VR) (2012-5280), 2013-01-01 -- 2016-12-31.
Areas of Advance
Information and Communication Technology
Subject Categories
Telecommunications
Communication Systems
DOI
10.1109/ECOC.2015.7341806
ISBN
978-846081741-3