Multinary-signaling-based coded modulation for ultrahigh-speed optical transport

Ivan B. Djordjevic, Tao Liu, Ting Wang

Research output: Contribution to journalArticle

Abstract

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.

Original languageEnglish (US)
Article number7024098
JournalIEEE Photonics Journal
Volume7
Issue number1
DOIs
StatePublished - Feb 1 2015

Keywords

  • Microwave photonics communication
  • coded modulation
  • coherent detection
  • low-density parity-check (LDPC) coding
  • multinary signaling

ASJC Scopus subject areas

  • Atomic and Molecular Physics, and Optics
  • Electrical and Electronic Engineering

Fingerprint Dive into the research topics of 'Multinary-signaling-based coded modulation for ultrahigh-speed optical transport'. Together they form a unique fingerprint.

  • Cite this