Energy-efficient coded-modulation for high-speed optical communication based on statistical physics concepts

Ivan B. Djordjevic, Lei Xu, Ting Wang

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

4 Scopus citations

Abstract

Shannon's entropy can be obtained by Sterling's approximation of thermodynamics entropy, indicating that statistical physics energy minimization methods are directly applicable to the signal constellation design. We demonstrate that statistical physics inspired energy-efficient coded-modulation significantly outperforms conventional PDM-QAM.

Original languageEnglish (US)
Title of host publicationIEEE Photonic Society 24th Annual Meeting, PHO 2011
Pages157-158
Number of pages2
DOIs
StatePublished - Dec 1 2011
Event24th Annual Meeting on IEEE Photonic Society, PHO 2011 - Arlington, VA, United States
Duration: Oct 9 2011Oct 13 2011

Publication series

NameIEEE Photonic Society 24th Annual Meeting, PHO 2011

Other

Other24th Annual Meeting on IEEE Photonic Society, PHO 2011
CountryUnited States
CityArlington, VA
Period10/9/1110/13/11

ASJC Scopus subject areas

  • Atomic and Molecular Physics, and Optics

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    Djordjevic, I. B., Xu, L., & Wang, T. (2011). Energy-efficient coded-modulation for high-speed optical communication based on statistical physics concepts. In IEEE Photonic Society 24th Annual Meeting, PHO 2011 (pp. 157-158). [6110473] (IEEE Photonic Society 24th Annual Meeting, PHO 2011). https://doi.org/10.1109/PHO.2011.6110473