Advanced DSP techniques enabling high spectral efficiency and flexible transmissions: Toward elastic optical networks

Pak Tao Lau, Yuliang Gao, Qi Sui, Dawei Wang, Qunbi Zhuge, Mohamed H. Morsy-Osman, Mathieu Chagnon, Xian Xu, Chao Lu, David V. Plant

Research output: Journal article publicationJournal articleAcademic researchpeer-review

61 Citations (Scopus)


In this article, we describe advances in digital signal processing (DSP) techniques that enable Tb/s transmission, and software-defined flexible transponders that support adaptive modulation formats and elastic optical networks (EONs).
Original languageEnglish
Article number6739215
Pages (from-to)82-92
Number of pages11
JournalIEEE Signal Processing Magazine
Issue number2
Publication statusPublished - 1 Jan 2014

ASJC Scopus subject areas

  • Signal Processing
  • Electrical and Electronic Engineering
  • Applied Mathematics

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