Publication
Frequency-domain multiuser detection for CP-assisted DS-CDMA signals
| dc.contributor.author | Silva, Paulo | |
| dc.contributor.author | Dinis, Rui | |
| dc.date.accessioned | 2013-03-07T17:05:03Z | |
| dc.date.available | 2013-03-07T17:05:03Z | |
| dc.date.issued | 2006-05 | |
| dc.description.abstract | In this paper we consider the use of CP-assisted (cyclic prefix) DS-CDMA schemes (direct sequence code division multiple access) in broadband wireless systems. We present an iterative, frequency-domain MUD (multiuser detection) receiver for the uplink transmission that combines IB-DFE (iterative block decision feedback equalization) principles with serial interference cancellation. It is shown that the performance proposed receiver can be close to the single-user MFB (matched filter bound), even for fully loaded systems, in severely time-dispersive channel and/or in the presence of strong interfering signals. | por |
| dc.identifier.doi | http://dx.doi.org/ 10.1109/VETECS.2006.1683227 | |
| dc.identifier.issn | 1550-2252 | |
| dc.identifier.other | AUT: PSI00617; | |
| dc.identifier.uri | http://hdl.handle.net/10400.1/2543 | |
| dc.language.iso | eng | por |
| dc.peerreviewed | yes | por |
| dc.publisher | IEEE | por |
| dc.relation.publisherversion | http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=1683227&tag=1 | por |
| dc.title | Frequency-domain multiuser detection for CP-assisted DS-CDMA signals | por |
| dc.type | journal article | |
| dspace.entity.type | Publication | |
| oaire.citation.conferencePlace | Melbourne | por |
| oaire.citation.endPage | 2108 | por |
| oaire.citation.startPage | 2103 | por |
| oaire.citation.title | IEEE 63rd Vehicular Technology Conference, 2006, VTC 2006-Spring | por |
| oaire.citation.volume | 5 | por |
| person.familyName | Silva | |
| person.givenName | Paulo | |
| person.identifier.ciencia-id | 2219-9E5D-9CD6 | |
| person.identifier.orcid | 0000-0002-3599-5103 | |
| person.identifier.scopus-author-id | 24829622000 | |
| rcaap.rights | openAccess | por |
| rcaap.type | article | por |
| relation.isAuthorOfPublication | 9abbef80-3f9e-464d-ad7b-413afab8899f | |
| relation.isAuthorOfPublication.latestForDiscovery | 9abbef80-3f9e-464d-ad7b-413afab8899f |