Please use this identifier to cite or link to this item: http://hdl.handle.net/10397/82236
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dc.contributorPhotonics Research Centreen_US
dc.contributorDepartment of Electrical Engineeringen_US
dc.creatorYu, BXen_US
dc.creatorGuo, CJen_US
dc.creatorZhang, Sen_US
dc.creatorZuo, TJen_US
dc.creatorLiu, Len_US
dc.creatorLau, APTen_US
dc.creatorLu, Cen_US
dc.creatorZhang, Hen_US
dc.date.accessioned2020-05-05T05:59:13Z-
dc.date.available2020-05-05T05:59:13Z-
dc.identifier.urihttp://hdl.handle.net/10397/82236-
dc.language.isoenen_US
dc.publisherOptical Society of Americaen_US
dc.rights© 2019 Optical Society of America under the terms of the OSA Open Access Publishing Agreement (https://www.osapublishing.org/library/license_v1.cfm#VOR-OA)en_US
dc.rights© 2019 Optical Society of America. Users may use, reuse, and build upon the article, or use the article for text or data mining, so long as such uses are for non-commercial purposes and appropriate attribution is maintained. All other rights are reserved.en_US
dc.rightsJournal © 2019en_US
dc.rightsThe following publication Baoxian Yu, Changjian Guo, Sen Zhang, Tianjian Zuo, Lei Liu, Alan Pak Tao Lau, Chao Lu, and Han Zhang, "Chromatic dispersion mitigation using a SEFDM-based diversity technique for IM/DD long reach optical links," Opt. Express 27, 38579-38592 (2019) is available at https://dx.doi.org/10.1364/OE.381267en_US
dc.titleChromatic dispersion mitigation using a SEFDM-based diversity technique for IM/DD long reach optical linksen_US
dc.typeJournal/Magazine Articleen_US
dc.identifier.spage38579en_US
dc.identifier.epage38592en_US
dc.identifier.volume27en_US
dc.identifier.issue26en_US
dc.identifier.doi10.1364/OE.381267en_US
dcterms.abstractSpectral efficient frequency division multiplexing (SEFDM) can offer a higher spectral efficiency (SE) than orthogonal frequency division multiplexing (OFDM). In this work, we propose a diversity technique based on SEFDM for beyond 100-Gb/s optical intensity modulation and direct detection (IM/DD) long reach (LR) applications. We mathematically demonstrate that the self-created inter-carrier interference of SEFDM signals can be reused to achieve a diversity gain on each sub-carrier and, in turn, improve the tolerance to power fading induced by chromatic dispersion (CD) in IM/DD LR links. Based on the proposed diversity technique, we further demonstrated a 112-Gb/s SEFDM transmission over 80-km standard single-mode fiber, using only 28-GHz bandwidth and modulation format of up to 16-QAM. Experimental results show that SEFDM with the proposed diversity technique performs robust against CD effects and outperforms the conventional OFDM with adaptive bit and power loading of the same bandwidth and data rate, which validates the superiority of the proposed SEFDM in optical IM/DD LR transmissions. (C) 2019 Optical Society of America under the terms of the OSA Open Access Publishing Agreementen_US
dcterms.accessRightsopen accessen_US
dcterms.bibliographicCitationOptics express, 2019, v. 27, no. 26, p. 38579-38592en_US
dcterms.isPartOfOptics expressen_US
dcterms.issued2019-
dc.identifier.isiWOS:000507254300127-
dc.identifier.pmid31878622-
dc.identifier.eissn1094-4087en_US
dc.description.validate202006 bcrcen_US
dc.description.oaVersion of Recorden_US
dc.identifier.FolderNumberOA_Scopus/WOSen_US
dc.description.pubStatusPublisheden_US
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