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A software-defined radio FPGA implementation of OFDM-based PHY transceiver for 5G

2017-02-15Journal article Restricted access
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dc.contributor.authorRibeiro, Carlos
dc.contributor.authorGameiro, Atílio
dc.date.accessioned2025-07-03T16:04:30Z
dc.date.available2025-07-03T16:04:30Z
dc.date.issued2017-02-15
dc.description.abstractThis paper introduces a software-defined radio implementation of an OFDM-based transceiver for the prototyping and testing of 5G physical layer algorithms. The implementation uses high level abstraction tools to develop and test the algorithms, significantly reducing the time and effort needed to test new features. The proposed architecture adopts interconnecting FIFOs between each functional block, reducing the critical paths and enabling complex designs to be implemented at higher clock rates. The proposed LTE-like transceiver is implemented using COTS FPGA and RF development boards. The real-time over-the-air demonstrator has an on-the-fly scalable bandwidth from 20 to 61.44 MHz, attaining close to 500 Mb/s when using 256-QAM modulation.eng
dc.description.sponsorshipThis work was supported by the Portuguese Fundac¸a˜o para a Cieˆncia e Tecnologia (FCT), through PURE-5GNET (UID/EEA/50008/2013) Project. The work of Carlos Ribeiro was financially supported by FCT/MEC and its funding program under the Postdoctoral Grant SFRH/BPD/104212/2014.
dc.identifier.citationRibeiro, C., Gameiro, A. A software-defined radio FPGA implementation of OFDM-based PHY transceiver for 5G. Analog Integr Circ Sig Process 91, 343–351 (2017). https://doi.org/10.1007/s10470-017-0939-x
dc.identifier.doi10.1007/s10470-017-0939-x
dc.identifier.issn0925-1030
dc.identifier.issn1573-1979
dc.identifier.urihttp://hdl.handle.net/10400.8/13521
dc.language.isoeng
dc.peerreviewedyes
dc.publisherSpringer Science and Business Media LLC
dc.relationEvolving LTE-Advanced to meet MTC requirements
dc.relation.hasversionhttps://link.springer.com/article/10.1007/s10470-017-0939-x
dc.relation.ispartofAnalog Integrated Circuits and Signal Processing
dc.rights.uriN/A
dc.subject5G
dc.subjectLTE
dc.subjectOFDM
dc.subjectSDR
dc.subjectFPGA
dc.titleA software-defined radio FPGA implementation of OFDM-based PHY transceiver for 5Geng
dc.typejournal article
dspace.entity.typePublication
oaire.awardTitleEvolving LTE-Advanced to meet MTC requirements
oaire.awardURIhttp://hdl.handle.net/10400.8/13082
oaire.citation.endPage351
oaire.citation.issue2
oaire.citation.startPage343
oaire.citation.titleAnalog Integrated Circuits and Signal Processing
oaire.citation.volume91
oaire.fundingStreamOE
oaire.versionhttp://purl.org/coar/version/c_970fb48d4fbd8a85
person.familyNameRibeiro
person.givenNameCarlos
person.identifier.orcid0000-0001-7484-6779
relation.isAuthorOfPublicationa388f639-664e-435c-8e1a-d6aee9213f70
relation.isAuthorOfPublication.latestForDiscoverya388f639-664e-435c-8e1a-d6aee9213f70
relation.isProjectOfPublication455c86be-5fbe-4704-946d-f7e9717b10b6
relation.isProjectOfPublication.latestForDiscovery455c86be-5fbe-4704-946d-f7e9717b10b6

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