Optimization of 16-point Ring Constellations in the Presence of Nonlinear Phase Noise
Paper in proceeding, 2011
The optimum radius distribution in terms of the average symbol error rate (SER) for different 16-point signal sets is derived numerically for a fiber channel limited by nonlinear phase noise. The results show up to 2.4 dB performance improvement.
Author
Lotfollah Beygi
Chalmers, Signals and Systems, Communication, Antennas and Optical Networks
Erik Agrell
Chalmers, Signals and Systems, Communication, Antennas and Optical Networks
Magnus Karlsson
Chalmers, Microtechnology and Nanoscience (MC2), Photonics
Optical Fiber Communication Conference (OFC)
2162-2701 (ISSN)
OThO4-978-155752906-0 (ISBN)
Optical Fiber Communication Conference, OFC 2011
Los Angeles, USA,
Los Angeles, USA,
Areas of Advance
Information and Communication Technology
Subject Categories
Telecommunications
DOI
10.1364/OFC.2011.OThO4