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Low Complexity DSP for High Speed Optical Access Networking

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dc.contributor.authorWei, Jinlong
dc.contributor.authorLam, Cedric F.
dc.contributor.authorZhou, Ji
dc.contributor.authorAldaya, Ivan [UNESP]
dc.contributor.authorGiacoumidis, Elias
dc.contributor.authorRichter, Andre
dc.contributor.authorCheng, Qixiang
dc.contributor.authorPenty, Richard
dc.contributor.authorWhite, Ian
dc.contributor.institutionHuawei Technol Duesseldorf GmbH
dc.contributor.institutionADVA Opt Networking SE
dc.contributor.institutionGoogle Access
dc.contributor.institutionJinan Univ
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.contributor.institutionVPIphotonics GmbH
dc.contributor.institutionUniv Cambridge
dc.contributor.institutionUniv Bath
dc.date.accessioned2021-06-25T11:57:19Z
dc.date.available2021-06-25T11:57:19Z
dc.date.issued2021-04-01
dc.description.abstractA novel low-cost and energy-efficient approach for reaching 40 Gb/s signals is proposed for cost-sensitive optical access networks. Our proposed design is constituted of an innovative low-complex high-performance digital signal processing (DSP) architecture for pulse amplitude modulation (PAM-4), reuses existing commercial cost-effective 10-G components and eliminates the need of a power-hungry radio frequency (RF) component in the transmitter. Using a multi-functional 17-tap reconfigurable adaptive Volterra-based nonlinear equalizer with noise suppression, significant improvement in receiver optical power sensitivity is achieved. Results show that over 30 km of single-mode fiber (SMF) a link power budget of 33 dB is feasible at a bit-error-rate (BER) threshold of 10(-3).en
dc.description.affiliationHuawei Technol Duesseldorf GmbH, European Res Ctr, Opt & Quantum Commun Lab, Riesstr 25, D-80992 Munich, Germany
dc.description.affiliationADVA Opt Networking SE, Marzenquelle 1-3, D-98617 Meiningen Dreissigacker, Germany
dc.description.affiliationGoogle Access, 1600 Amphitheatre Pkwy, Mountain View, CA 94043 USA
dc.description.affiliationJinan Univ, Dept Elect Engn, Coll Informat Sci & Technol, Guangzhou 510632, Peoples R China
dc.description.affiliationState Univ Sao Paulo, Ctr Adv & Sustainable Technol, BR-13876750 Sao Joao Da Boa Vista, Brazil
dc.description.affiliationVPIphotonics GmbH, Carnotstr 6, D-10587 Berlin, Germany
dc.description.affiliationUniv Cambridge, Dept Engn, 9 JJ Thomson Ave, Cambridge CB3 0FA, England
dc.description.affiliationUniv Bath, Bath BA2 7AY, Avon, England
dc.description.affiliationUnespState Univ Sao Paulo, Ctr Adv & Sustainable Technol, BR-13876750 Sao Joao Da Boa Vista, Brazil
dc.description.sponsorshipEuropean Union under the CEEOALAN project
dc.description.sponsorshipGerman Ministry of Education and Research under the KIGLIS project
dc.description.sponsorshipIdEuropean Union under the CEEOALAN project: 623,515
dc.description.sponsorshipIdGerman Ministry of Education and Research under the KIGLIS project: 16KIS1230
dc.format.extent10
dc.identifierhttp://dx.doi.org/10.3390/app11083406
dc.identifier.citationApplied Sciences-basel. Basel: Mdpi, v. 11, n. 8, 10 p., 2021.
dc.identifier.doi10.3390/app11083406
dc.identifier.urihttp://hdl.handle.net/11449/209355
dc.identifier.wosWOS:000643979100001
dc.language.isoeng
dc.publisherMdpi
dc.relation.ispartofApplied Sciences-basel
dc.sourceWeb of Science
dc.subjectpassive optical network
dc.subjectdigital signal processing
dc.subjectfeedforward equalization
dc.subjectdecision feedback equalization
dc.subjectnoise suppression
dc.titleLow Complexity DSP for High Speed Optical Access Networkingen
dc.typeArtigopt
dcterms.rightsHolderMdpi
dspace.entity.typePublication
unesp.campusUniversidade Estadual Paulista (UNESP), Faculdade de Engenharia, São João da Boa Vistapt

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São João da Boa Vista - FESJBV - Faculdade de Engenharia, São João da Boa Vista