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Conference paper

Bayesian Filtering for Phase Noise Characterization and Carrier Synchronization of up to 192 Gb/s PDM 64-QAM

In Proceedings of Ecoc 2014 — 2014, pp. 1-3
From

Department of Photonics Engineering, Technical University of Denmark1

Metro-Access and Short Range Systems, Department of Photonics Engineering, Technical University of Denmark2

Centro de Pesquisa e Desenvolvimento em Telecomunicações3

Agilent Technologies4

We show that phase noise estimation based on Bayesian filtering outperforms conventional time-domain approaches in the presence of moderate measurement noise. Additionally, carrier synchronization based on Bayesian filtering, in combination with expectation maximization, is demonstrated for the first time experimentally

Language: English
Publisher: IEEE
Year: 2014
Pages: 1-3
Proceedings: European Conference on Optical Communication (ECOC 2014)
ISBN: 1479930660 , 2954944404 , 9781479930661 and 9782954944401
Types: Conference paper
DOI: 10.1109/ECOC.2014.6963844
ORCIDs: Zibar, Darko , Piels, Molly and Tafur Monroy, Idelfonso

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