Identificador persistente para citar o vincular este elemento: http://hdl.handle.net/10553/123744
Campo DC Valoridioma
dc.contributor.authorMoreno, Danielen_US
dc.contributor.authorGuerra, Victoren_US
dc.contributor.authorRufo, Julioen_US
dc.contributor.authorRabadán, José A.en_US
dc.contributor.authorPerez-Jimenez, Rafaelen_US
dc.date.accessioned2023-06-26T09:06:20Z-
dc.date.available2023-06-26T09:06:20Z-
dc.date.issued2023en_US
dc.identifier.issn1751-8768en_US
dc.identifier.otherScopus-
dc.identifier.urihttp://hdl.handle.net/10553/123744-
dc.description.abstractOptical camera communication is foreseen to have an essential role in future systems requiring wireless communication capability. In this regard, high-spectral-resolution cameras, such as multispectral (MS) cameras, present specific characteristics that can be exploited to provide new features to optical camera communication links. Using the MS cameras' features to take advantage of the light-emitting diode (LED) behaviour in a novel communication scheme is focussed. Notably, LED spectral response curves are different when their temperature changes. Therefore, these differences can be detected based on the MS cameras' spectral resolution. Thus, more than one communication channel can be attained using the same LED device since the camera can distinguish the different LED spectral signatures. This new approach is analysed in this work, including some equalisation techniques applied to the channel matrix in the receiver to improve the extraction of the transmitted signal reducing the inter-channel interference. For the specific MS camera employed in the experiments, up to two distinct channels could be obtained with the same transmitter at different temperatures, getting a bit error rate below the forward error correction limit. However, obtaining satisfactory results is highly dependent on the variation that temperature causes in the spectral signatures of the LEDs, so further experiments are recommended in future work with different devices.en_US
dc.languageengen_US
dc.relation.ispartofIET Optoelectronicsen_US
dc.sourceIET Optoelectronics[ISSN 1751-8768], (Enero 2023)en_US
dc.subject220990 Tratamiento digital. Imágenesen_US
dc.subject.otherCamerasen_US
dc.subject.otherLight Emitting Diodesen_US
dc.subject.otherMultiplexingen_US
dc.subject.otherOptical Communicationen_US
dc.titleMultispectral Optical camera communication links based on spectral signature multiplexingen_US
dc.typeinfo:eu-repo/semantics/Articleen_US
dc.typeArticleen_US
dc.identifier.doi10.1049/ote2.12090en_US
dc.identifier.scopus85161661832-
dc.contributor.orcid0000-0003-1336-7365-
dc.contributor.orcidNO DATA-
dc.contributor.orcidNO DATA-
dc.contributor.orcidNO DATA-
dc.contributor.orcid0000-0002-8849-592X-
dc.contributor.authorscopusid57207874243-
dc.contributor.authorscopusid55650664600-
dc.contributor.authorscopusid35168120700-
dc.contributor.authorscopusid6701924182-
dc.contributor.authorscopusid56044417600-
dc.identifier.eissn1751-8776-
dc.investigacionIngeniería y Arquitecturaen_US
dc.type2Artículoen_US
dc.utils.revisionen_US
dc.date.coverdateEnero 2023en_US
dc.identifier.ulpgcen_US
dc.contributor.buulpgcBU-TELen_US
dc.description.sjr0,403
dc.description.jcr1,6
dc.description.sjrqQ3
dc.description.jcrqQ4
dc.description.scieSCIE
dc.description.miaricds11,0
item.fulltextCon texto completo-
item.grantfulltextopen-
crisitem.author.deptGIR IDeTIC: División de Fotónica y Comunicaciones-
crisitem.author.deptIU para el Desarrollo Tecnológico y la Innovación-
crisitem.author.deptGIR IDeTIC: División de Fotónica y Comunicaciones-
crisitem.author.deptIU para el Desarrollo Tecnológico y la Innovación-
crisitem.author.deptGIR IDeTIC: División de Fotónica y Comunicaciones-
crisitem.author.deptIU para el Desarrollo Tecnológico y la Innovación-
crisitem.author.deptGIR IDeTIC: División de Fotónica y Comunicaciones-
crisitem.author.deptIU para el Desarrollo Tecnológico y la Innovación-
crisitem.author.deptDepartamento de Señales y Comunicaciones-
crisitem.author.deptGIR IDeTIC: División de Fotónica y Comunicaciones-
crisitem.author.deptIU para el Desarrollo Tecnológico y la Innovación-
crisitem.author.deptDepartamento de Señales y Comunicaciones-
crisitem.author.orcid0000-0003-1336-7365-
crisitem.author.orcid0000-0002-6264-7577-
crisitem.author.orcid0000-0002-2269-6729-
crisitem.author.orcid0000-0002-9994-4495-
crisitem.author.orcid0000-0002-8849-592X-
crisitem.author.parentorgIU para el Desarrollo Tecnológico y la Innovación-
crisitem.author.parentorgIU para el Desarrollo Tecnológico y la Innovación-
crisitem.author.parentorgIU para el Desarrollo Tecnológico y la Innovación-
crisitem.author.parentorgIU para el Desarrollo Tecnológico y la Innovación-
crisitem.author.parentorgIU para el Desarrollo Tecnológico y la Innovación-
crisitem.author.fullNameMoreno Gázquez, Juan Daniel-
crisitem.author.fullNameGuerra Yanez, Victor-
crisitem.author.fullNameRufo Torres,Julio Francisco-
crisitem.author.fullNameRabadán Borges, José Alberto-
crisitem.author.fullNamePérez Jiménez, Rafael-
Colección:Artículos
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