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 Citations (Scopus)

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 - 2011
Event24th Annual Meeting on IEEE Photonic Society, PHO 2011 - Arlington, VA, United States
Duration: Oct 9 2011Oct 13 2011

Other

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

Fingerprint

optical communication
high speed
entropy
modulation
quadrature amplitude modulation
physics
pulse duration modulation
constellations
thermodynamics
optimization
energy
approximation

ASJC Scopus subject areas

  • Atomic and Molecular Physics, and Optics

Cite this

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] https://doi.org/10.1109/PHO.2011.6110473

Energy-efficient coded-modulation for high-speed optical communication based on statistical physics concepts. / Djordjevic, Ivan B; Xu, Lei; Wang, Ting.

IEEE Photonic Society 24th Annual Meeting, PHO 2011. 2011. p. 157-158 6110473.

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

Djordjevic, IB, 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., 6110473, pp. 157-158, 24th Annual Meeting on IEEE Photonic Society, PHO 2011, Arlington, VA, United States, 10/9/11. https://doi.org/10.1109/PHO.2011.6110473
Djordjevic, Ivan B ; Xu, Lei ; Wang, Ting. / Energy-efficient coded-modulation for high-speed optical communication based on statistical physics concepts. IEEE Photonic Society 24th Annual Meeting, PHO 2011. 2011. pp. 157-158
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