Tatsuya Nakamura, Emmanuel Le Taillandier de Gabory, Hidemi Noguchi, Wakako Maeda, Jun-ichi Abe, Kiyoshi Fukuchi. Long Haul transmission of four-dimensional 64SP-12QAM signal based on 16QAM constellation for longer distance at same spectral efficiency as PM-8QAM. In European Conference on Optical Communication, ECOC 2015, Valencia, Spain, September 27 - October 1, 2015. pages 1-3, IEEE, 2015. [doi]
Abstract is missing.