High phase noise tolerant circular-64QAM with efficient phase recovery for coherent optical systems 2017 (English)In: Optics InfoBase Conference Papers, OSA - The Optical Society , 2017Conference paper, Published paper (Refereed)

Abstract [en]

We experimentally demonstrate the significant phase noise tolerance increase of 28Gbaud circular-64QAM constellations against its square-64QAM counterpart with a novel, low complexity and high-performance phase recovery scheme employing only 8 test phases.

Place, publisher, year, edition, pages

OSA - The Optical Society , 2017.

Keywords [en]

Phase noise, Photonics, Coherent optical systems, Phase recovery, Test phasis, Quadrature amplitude modulation

National Category

Signal Processing

Identifiers

URN: urn:nbn:se:kth:diva-227830DOI: 10.1364/ACPC.2017.Su3B.7ISI: 000463367800425Scopus ID: 2-s2.0-85041648367ISBN: 9781557528209 (print)OAI: oai:DiVA.org:kth-227830DiVA, id: diva2:1206573

Conference

Asia Communications and Photonics Conference, ACPC 2017, 10 November 2017 through 13 November 2017

Note

QC 20180517

Available from: 2018-05-17 Created: 2018-05-17 Last updated: 2022-09-07Bibliographically approved

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Authority records

Pang, XiaodanKakkar, AdityaSchatz, RichardPopov, Sergei

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Pang, XiaodanKakkar, AdityaSchatz, RichardPopov, Sergei

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School of Information and Communication Technology (ICT)School of Engineering Sciences (SCI)Photonics

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Signal Processing

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