Identificador persistente para citar o vincular este elemento:
http://hdl.handle.net/10553/46524
Campo DC | Valor | idioma |
---|---|---|
dc.contributor.author | González, Oswaldo | en_US |
dc.contributor.author | Rodríguez, Silvestre | en_US |
dc.contributor.author | Pérez-Jiménez, Rafael | en_US |
dc.contributor.author | Mendoza, Beatriz R. | en_US |
dc.contributor.author | Delgado, Francisco | en_US |
dc.contributor.other | Gonzalez, Oswaldo | - |
dc.contributor.other | PEREZ-JIMENEZ, RAFAEL | - |
dc.date.accessioned | 2018-11-23T05:26:07Z | - |
dc.date.available | 2018-11-23T05:26:07Z | - |
dc.date.issued | 2007 | en_US |
dc.identifier.isbn | 978-0-8194-6721-8 | en_US |
dc.identifier.issn | 0277-786X | en_US |
dc.identifier.uri | http://hdl.handle.net/10553/46524 | - |
dc.description.abstract | n this paper, an adaptive Orthogonal Frequency Division Multiplexing (OFDM) system is proposed for multiuser communications over indoor wireless optical channels. The designed system uses multi-user least-squares (LS) detection techniques applied to SDMA-OFDM schemes, in conjunction with angle diversity reception. The system, which does not present an excessive complexity, supports high bit rates for multiple users, beyond one hundred megabits per second. It also mitigates the channel fluctuations induced when either the space distribution or the number of emitters and receivers varies. The performance of the new proposed scheme is compared with an adaptive single-user system described in previous works. The obtained results show a significant improvement with respect to previous adaptive single-user one, since the new scheme allows adaptively managing the system throughput on a multi-user environment. | en_US |
dc.language | eng | en_US |
dc.relation.ispartof | Proceedings of SPIE - The International Society for Optical Engineering | en_US |
dc.source | Proceedings of SPIE - The International Society for Optical Engineering[ISSN 0277-786X],v. 6593 (65931D) | en_US |
dc.subject | 3307 Tecnología electrónica | en_US |
dc.subject.other | Orthogonal Frequency Division Multiplexing | en_US |
dc.subject.other | multi-user least-squares | en_US |
dc.subject.other | indoor wireless optical channels | en_US |
dc.title | Adaptive OFDM system for multi-user communications over the indoor wireless optical channel | en_US |
dc.type | info:eu-repo/semantics/conferenceObject | en_US |
dc.type | ConferenceObject | en_US |
dc.relation.conference | Conference on Photonic Materials, Devices and Applications II | en_US |
dc.relation.conference | Photonic Materials, Devices, and Applications II | |
dc.identifier.doi | 10.1117/12.721957 | en_US |
dc.identifier.scopus | 36249031896 | - |
dc.identifier.isi | 000250171600042 | - |
dcterms.isPartOf | Photonic Materials, Devices, And Applications Ii | - |
dcterms.source | Photonic Materials, Devices, And Applications Ii[ISSN 0277-786X],v. 6593 | - |
dc.contributor.authorscopusid | 7102080274 | - |
dc.contributor.authorscopusid | 9638304700 | - |
dc.contributor.authorscopusid | 56044417600 | - |
dc.contributor.authorscopusid | 7004940121 | - |
dc.contributor.authorscopusid | 55930039200 | - |
dc.identifier.issue | 65931D | - |
dc.relation.volume | 6593 | en_US |
dc.investigacion | Ingeniería y Arquitectura | en_US |
dc.type2 | Actas de congresos | en_US |
dc.identifier.wos | WOS:000250171600042 | - |
dc.contributor.daisngid | 1367980 | - |
dc.contributor.daisngid | 28166308 | - |
dc.contributor.daisngid | 618868 | - |
dc.contributor.daisngid | 2272639 | - |
dc.contributor.daisngid | 30333414 | - |
dc.contributor.daisngid | 258015 | - |
dc.identifier.investigatorRID | E-5503-2017 | - |
dc.identifier.investigatorRID | M-5128-2014 | - |
dc.utils.revision | Sí | en_US |
dc.contributor.wosstandard | WOS:Gonzalez, O | - |
dc.contributor.wosstandard | WOS:Rodriguez, S | - |
dc.contributor.wosstandard | WOS:Perez-Jimenez, R | - |
dc.contributor.wosstandard | WOS:Mendoza, BR | - |
dc.contributor.wosstandard | WOS:Delgado, F | - |
dc.date.coverdate | Noviembre 2007 | en_US |
dc.identifier.conferenceid | events120577 | - |
dc.identifier.ulpgc | Sí | es |
item.grantfulltext | open | - |
item.fulltext | Con texto completo | - |
crisitem.event.eventsstartdate | 02-05-2007 | - |
crisitem.event.eventsstartdate | 02-05-2007 | - |
crisitem.event.eventsenddate | 04-05-2007 | - |
crisitem.event.eventsenddate | 04-05-2007 | - |
crisitem.author.dept | GIR IUNAT: Fotocatálisis y espectroscopía para aplicaciones medioambientales. | - |
crisitem.author.dept | IU de Estudios Ambientales y Recursos Naturales | - |
crisitem.author.dept | Departamento de Química | - |
crisitem.author.dept | GIR IDeTIC: División de Fotónica y Comunicaciones | - |
crisitem.author.dept | IU para el Desarrollo Tecnológico y la Innovación | - |
crisitem.author.dept | Departamento de Señales y Comunicaciones | - |
crisitem.author.dept | GIR IDeTIC: División de Redes y Servicios Telemáticos | - |
crisitem.author.dept | IU para el Desarrollo Tecnológico y la Innovación | - |
crisitem.author.dept | Departamento de Ingeniería Telemática | - |
crisitem.author.orcid | 0000-0003-0876-8121 | - |
crisitem.author.orcid | 0000-0002-8849-592X | - |
crisitem.author.orcid | 0000-0002-7262-7633 | - |
crisitem.author.parentorg | IU de Estudios Ambientales y Recursos Naturales | - |
crisitem.author.parentorg | IU para el Desarrollo Tecnológico y la Innovación | - |
crisitem.author.parentorg | IU para el Desarrollo Tecnológico y la Innovación | - |
crisitem.author.fullName | González Díaz, Oscar Manuel | - |
crisitem.author.fullName | Pérez Jiménez, Rafael | - |
crisitem.author.fullName | Delgado Rajó, Francisco Alberto | - |
Colección: | Actas de congresos |
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