Training-aided PDM 64-QAM transmission with enhanced fiber nonlinearity tolerance

C. Zhu, L. B. Du, A. V. Tran, A. J. Lowery, E. Skafidas

Research output: Chapter in Book/Report/Conference proceedingConference PaperResearchpeer-review

2 Citations (Scopus)


We show that fiber nonlinearity compensation of just the training sequence improves the nonlinearity-limited performance of training-aided m-QAM systems. Experimental results demonstrate transmission performance improvement by 0.4 dB for a 120-Gb/s 64-QAM 800-km system.

Original languageEnglish
Title of host publication2014 Optical Fiber Communications Conference and Exhibition (OFC 2014)
EditorsChris Doerr, Ken-ichi Sato, Kathy Tse
PublisherIEEE, Institute of Electrical and Electronics Engineers
Number of pages3
ISBN (Electronic)9781557529930
ISBN (Print)9781479957316
Publication statusPublished - 3 Mar 2014
EventOptical Fiber Communication Conference and Exposition 2014 - San Francisco, United States of America
Duration: 9 Mar 201413 Mar 2014 (Proceedings)


ConferenceOptical Fiber Communication Conference and Exposition 2014
Abbreviated titleOFC 2014
Country/TerritoryUnited States of America
CitySan Francisco
Internet address

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