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Joint turbo equalization and cancelation of nonlinear distortion effects in MC-CDMA signals

2006Journal article Open access
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dc.contributor.authorDinis, Ruipt_PT
dc.contributor.authorSilva, Paulo
dc.contributor.authorAraújo, Teresapt_PT
dc.date.accessioned2009-02-13T17:10:10Z
dc.date.available2009-02-13T17:10:10Z
dc.date.issued2006
dc.description.abstractIn this paper, we consider low-PMEPR (Peak-to-Mean Envelope Power Ratio) MC-CDMA (Multicarrier Coded Division Multiple Access) schemes. We develop frequencydomain turbo equalizers combined with an iterative estimation and cancellation of nonlinear distortion effects. Our receivers have relatively low complexity, since they allow FFT-based (Fast Fourier Transform) implementations. The proposed turbo receivers allow significant performance improvements at low and moderate SNR (Signal-to-Noise Ratio), even when a low-PMEPR MC-CDMA transmission is intended.pt_PT
dc.formatapplication/pdfpt_PT
dc.identifier.citationProc. IASTED SIP'06. - Honolulu, Hawaii, August. 2006. - 5 ppt_PT
dc.identifier.otherAUT: PSI00617;
dc.identifier.urihttp://hdl.handle.net/10400.1/190
dc.language.isoengpt_PT
dc.publisherHonolulu, Hawaiipt_PT
dc.relation.urihttp://www.bib.ualg.pt/artigos/DocentesEST/SILJoi.pdfpt_PT
dc.rights.uriopenAccessen
dc.subjectTelecomunicaçõespt_PT
dc.subjectComunicações sem fiospt_PT
dc.subjectWirelesspt_PT
dc.subjectMUDpt_PT
dc.subjectCDMApt_PT
dc.subjectIgualização no domínio da frequênciapt_PT
dc.subject621.39pt_PT
dc.titleJoint turbo equalization and cancelation of nonlinear distortion effects in MC-CDMA signalspt_PT
dc.typejournal article
dspace.entity.typePublication
person.familyNameSilva
person.givenNamePaulo
person.identifier.ciencia-id2219-9E5D-9CD6
person.identifier.orcid0000-0002-3599-5103
person.identifier.scopus-author-id24829622000
rcaap.typearticlept_PT
relation.isAuthorOfPublication9abbef80-3f9e-464d-ad7b-413afab8899f
relation.isAuthorOfPublication.latestForDiscovery9abbef80-3f9e-464d-ad7b-413afab8899f

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