A Trellis-Based Phase Correction for Mitigating Nonlinear Effects
Konferenz: ECOC 2016 - 42nd European Conference on Optical Communication
18.09.2016 - 22.09.2016 in Düsseldorf, Deutschland
Tagungsband: ECOC 2016
Seiten: 3Sprache: EnglischTyp: PDF
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Autoren:
Zamani, Mahdi; Najafi, Hossein; Yao, Demin; Mitra, Jeebak; Li, Chuandong; Zhang, Zhuhong (Huawei Technologies Canada Research Centre, Ottawa, K2K 3J1, Canada)
Inhalt:
A hardware-efficient trellis-based algorithm is proposed for fiber nonlinearity mitigation in coherent systems, especially for high order modulations. Experimental results, in 200 Gb/s DP-16QAM co-propagated with 10-G channels, demonstrate significant performance improvement over other existing methods of comparable complexity.