Open AccessMultinary-Signaling-Based Coded Modulation for Ultrahigh-Speed Optical Transport
Author(s) -
Ivan B. Djordjevic,
Tao Liu,
Ting Wang
Publication year - 2015
Publication title -
ieee photonics journal
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.725
H-Index - 73
eISSN - 1943-0655
pISSN - 1943-0647
DOI - 10.1109/jphot.2015.2397273
Subject(s) - engineered materials, dielectrics and plasmas , photonics and electrooptics
A multinary-signaling-based coded-modulation (CM) scheme is proposed, which is suitable for various applications ranging from multi-Tb/s to multi-Pb/s data rates, outperforming conventional CM schemes in terms of both spectral and energy efficiencies. The corresponding multinary signal constellation design algorithm is also proposed. Both 2-D and 3-D multinary-signaling-based CM schemes have been studied.