Experimental study of nonlinearity tolerant modulation formats based on LDPC Coded non-uniform signaling

Zhen Qu, Changyu Lin, Tao Liu, Ivan B Djordjevic

Research output: Chapter in Book/Report/Conference proceedingConference contribution

7 Scopus citations

Abstract

Nonlinearity tolerant 5-QAM and 9-QAM are experimentally studied for long-haul WDM transmission. Compared to QPSK and 8-QAM, the transmission reach is extended for 12% and 222% by using LDPC-coded non-uniform 5-QAM and 9-QAM, respectively.

Original languageEnglish (US)
Title of host publication2017 Optical Fiber Communications Conference and Exhibition, OFC 2017 - Proceedings
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781943580231
StatePublished - May 31 2017
Event2017 Optical Fiber Communications Conference and Exhibition, OFC 2017 - Los Angeles, United States
Duration: Mar 19 2017Mar 23 2017

Other

Other2017 Optical Fiber Communications Conference and Exhibition, OFC 2017
CountryUnited States
CityLos Angeles
Period3/19/173/23/17

ASJC Scopus subject areas

  • Computer Networks and Communications
  • Electronic, Optical and Magnetic Materials
  • Atomic and Molecular Physics, and Optics

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    Qu, Z., Lin, C., Liu, T., & Djordjevic, I. B. (2017). Experimental study of nonlinearity tolerant modulation formats based on LDPC Coded non-uniform signaling. In 2017 Optical Fiber Communications Conference and Exhibition, OFC 2017 - Proceedings [7937328] Institute of Electrical and Electronics Engineers Inc..