Universal hybrid probabilistic-geometric shaping based on two-dimensional distribution matchers

Zhen Qu, Shaoliang Zhang, Ivan B. Djordjevic

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

14 Scopus citations

Abstract

We propose universal distribution matchers applicable to any two-dimensional signal constellation. We experimentally demonstrate that the performance of 32-ary QAM, based on hybrid probabilistic-geometric shaping, is superior to probabilistically shaped 32QAM and regular 32QAM.

Original languageEnglish (US)
Title of host publicationOptical Fiber Communication Conference, OFC 2018
PublisherOptica Publishing Group (formerly OSA)
ISBN (Print)9781943580385
DOIs
StatePublished - 2018
EventOptical Fiber Communication Conference, OFC 2018 - San Diego, United States
Duration: Mar 11 2017Mar 15 2017

Publication series

NameOptics InfoBase Conference Papers
VolumePart F84-OFC 2018
ISSN (Electronic)2162-2701

Other

OtherOptical Fiber Communication Conference, OFC 2018
Country/TerritoryUnited States
CitySan Diego
Period3/11/173/15/17

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Mechanics of Materials

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