Compensation of nonlinear fibre impairments in coherent systems employing spectrally efficient modulation formats

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dc.contributor.author Rafique, Danish
dc.contributor.author Zhao, Jian
dc.contributor.author Ellis, Andrew D.
dc.date.accessioned 2011-09-12T16:31:10Z
dc.date.available 2011-09-12T16:31:10Z
dc.date.issued 2011-07
dc.identifier.citation Rafique, D., Zhao, J., Ellis, A.D. (2011) 'Compensation of Nonlinear Fibre Impairments in Coherent Systems Employing Spectrally Efficient Modulation Formats'. IEICE Transactions On Communications, E94B (7):1815-1822. doi: 10.1587/transcom.E94.B.1815 en
dc.identifier.volume E94B
dc.identifier.issued 7
dc.identifier.startpage 1815
dc.identifier.endpage 1822
dc.identifier.issn 1745-1345
dc.identifier.issn 0916-8516
dc.identifier.uri http://hdl.handle.net/10468/418
dc.identifier.doi 10.1587/transcom.E94.B.1815
dc.description.abstract We investigate electronic mitigation of linear and non-linear fibre impairments and compare various digital signal processing techniques, including electronic dispersion compensation (EDC), single-channel back-propagation (SC-BP) and back-propagation with multiple channel processing (MC-BP) in a nine-channel 112 Gb/s PM-mQAM (m=4,16) WDM system, for reaches up to 6,320 km. We show that, for a sufficiently high local dispersion, SC-BP is sufficient to provide a significant performance enhancement when compared to EDC, and is adequate to achieve BER below FEC threshold. For these conditions we report that a sampling rate of two samples per symbol is sufficient for practical SC-BP, without significant penalties. en
dc.description.sponsorship Science Foundation Ireland (06/IN/1969) en
dc.format.mimetype application/pdf en
dc.language.iso en en
dc.publisher The Institute of Electronics, Information and Communications Engineers en
dc.relation.uri http://search.ieice.org/bin/summary.php?id=e94-b_7_1815
dc.rights Copyright (c) 2011 The Institute of Electronics, Information and Communication Engineers en
dc.subject Digital signal processing en
dc.subject Coherent communication en
dc.subject.lcsh Optical fiber communication en
dc.subject.lcsh Nonlinear optics en
dc.title Compensation of nonlinear fibre impairments in coherent systems employing spectrally efficient modulation formats en
dc.type Article (peer-reviewed) en
dc.internal.authorurl http://publish.ucc.ie/researchprofiles/E025/andrewellis en
dc.internal.authorcontactother Danish Rafique, Photonic Systems Group, Tyndall National Institute and Department of Electrical and Electronic Engineering, University College Cork, Cork, Ireland. Email: danish.rafique@tyndall.ie en
dc.internal.authorcontactother Jian Zhao, Photonic Systems Group, Tyndall National Institute and Department of Physics, University College Cork, Cork, Ireland. Email: jian.zhao@tyndall.ie en
dc.internal.authorcontactother Andrew Ellis, Photonic Systems Group, Tyndall National Institute and Department of Physics, University College Cork, Cork, Ireland. Email: andrew.ellis@tyndall.ie en
dc.internal.availability Full text available en
dc.date.updated 2011-09-12T16:09:36Z
dc.description.version Published Version en
dc.internal.rssid 102259645
dc.internal.wokid 000292618800005
dc.contributor.funder Science Foundation Ireland en
dc.description.status Peer reviewed en
dc.identifier.journaltitle IEICE Transactions On Communications
dc.internal.copyrightchecked Romeo and publisher website. http://www.ieice.org/eng/about/faqe.html#2-3 Would it be possible for a university to make papers written by researchers at the university that have appeared in IEICE Transactions freely available in the university's repository? 18: The scope of permission depends on the type of IEICE publication involved. (i) Japanese and English IEICE publications (Except the IEICE Technical Report): It is possible to publish the version that was carried in the IEICE publications (the publisher's version). The conditions under which this permission is granted can be found in the document "Standards for requesting the use of copyrighted articles etc. published in the Japanese and English IEICE publications (Except the IEICE Technical Report)". http://www.ieice.org/eng/about/explanation_table3.html en
dc.internal.IRISemailaddress danish.rafique@tyndall.ie en


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