Unsupervised hierarchical clustering for blind nonlinear equalization in WDM coherent optical OFDM

Elias Giacoumidis*, Amir Matin, Jinlong Wei, Nick J. Doran, Xu Wang

*Corresponding author for this work

Research output: Chapter in Book/Published conference outputConference publication

Abstract

We experimentally demonstrate the first Hierarchical clustering-based blind nonlinear equalizer for QPSK WDM-CO-OFDM. Hierarchical clustering outperforms to full-step digitalback propagation and artificial neural networks at 3200 km by up to 1.5 and 1.1 dB, respectively.

Original languageEnglish
Title of host publicationAsia Communications and Photonics Conference, ACPC 2017
VolumePart F83-ACPC 2017
ISBN (Electronic)9781557528209
DOIs
Publication statusPublished - 13 Nov 2017
EventAsia Communications and Photonics Conference, ACPC 2017 - Guangzhou, uangdong, China
Duration: 10 Nov 201713 Nov 2017

Conference

ConferenceAsia Communications and Photonics Conference, ACPC 2017
Country/TerritoryChina
CityGuangzhou, uangdong
Period10/11/1713/11/17

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