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SIC and PIC multiuser detection for prefix-assisted DS-CDMA systems

2005Journal article Open access
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dc.contributor.authorSilva, Paulo
dc.contributor.authorDinis, Ruipt_PT
dc.date.accessioned2009-02-13T17:09:45Z
dc.date.available2009-02-13T17:09:45Z
dc.date.issued2005
dc.description.abstractIn this paper we present iterative frequency-domain multiuser detection (MUD) receivers for the uplink transmission of direct sequence code division multiple access systems (DS-CDMA) that combine iterative block decision feedback equalization (IB-DFE) principles with interference cancelation techniques. Both successive interference cancelation (SIC) and parallel interference cancelation (PIC) structures are considered. Our performance results show that the proposed receiver structures have excellent bit error rate (BER) performances, that can be close to the single-user matched filter bound (MFB), even for fully loaded systems and severely time-dispersive channels1.pt_PT
dc.formatapplication/pdfpt_PT
dc.identifier.citationProc. IASTED CSA'05. - Banff, Canadá, July 2005. - p. 12-15pt_PT
dc.identifier.otherAUT: PSI00617;
dc.identifier.urihttp://hdl.handle.net/10400.1/130
dc.language.isoengpt_PT
dc.publisherBanff, Canadápt_PT
dc.relation.urihttp://www.bib.ualg.pt/artigos/DocentesEST/SILSic.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.subjectMultiuser detectionpt_PT
dc.subjectBlock transmissionpt_PT
dc.titleSIC and PIC multiuser detection for prefix-assisted DS-CDMA systemspt_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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