Optimized four-dimensional mapping for high-speed optical communication systems

Jianyong Zhang, Ivan B. Djordjevic

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

3 Scopus citations

Abstract

We propose an optimized mapping rule for the 32-point four-dimensional cross-constellation for high-speed optical communications based on bit-interleaved coded-modulation with iterative decoding. The optimized mapping outperforms its random counterpart by 1 dB in terms of OSNR sensitivity.

Original languageEnglish (US)
Title of host publication2012 Optical Fiber Communication Conference and Exposition and the National Fiber Optic Engineers Conference, OFC/NFOEC 2012
PublisherIEEE Computer Society
ISBN (Print)9781467302623
StatePublished - Jan 1 2012
Event2012 Optical Fiber Communication Conference and Exposition and the National Fiber Optic Engineers Conference, OFC/NFOEC 2012 - Los Angeles, CA, United States
Duration: Mar 4 2012Mar 8 2012

Publication series

Name2012 Optical Fiber Communication Conference and Exposition and the National Fiber Optic Engineers Conference, OFC/NFOEC 2012

Other

Other2012 Optical Fiber Communication Conference and Exposition and the National Fiber Optic Engineers Conference, OFC/NFOEC 2012
CountryUnited States
CityLos Angeles, CA
Period3/4/123/8/12

ASJC Scopus subject areas

  • Computer Networks and Communications
  • Electrical and Electronic Engineering

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  • Cite this

    Zhang, J., & Djordjevic, I. B. (2012). Optimized four-dimensional mapping for high-speed optical communication systems. In 2012 Optical Fiber Communication Conference and Exposition and the National Fiber Optic Engineers Conference, OFC/NFOEC 2012 [6192116] (2012 Optical Fiber Communication Conference and Exposition and the National Fiber Optic Engineers Conference, OFC/NFOEC 2012). IEEE Computer Society.