Mostrando 10 resultados de: 15
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2016 10th International Symposium on Communication Systems, Networks and Digital Signal Processing, CSNDSP 2016(2)
Proceedings of SPIE - The International Society for Optical Engineering(2)
2004 IEEE International Symposium on Consumer Electronics - Proceedings(1)
Digest of Technical Papers - IEEE International Conference on Consumer Electronics(1)
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scopus(15)
Code acquisition of random optical codes in optical code-division multiple-access
ArticleAbstract: In this study, the authors present a technique for code acquisition in optical code-division multiplPalabras claves:Autores:Hernández O.G., Lopez-Hernandez F.J., Martin-Gonzalez J.A., Poves E., Rafael Pérez-JiménezFuentes:scopusA Review of Indoor Channel Modeling Techniques for Visible Light Communications
Conference ObjectAbstract: Visible light communications (VLC)is a technology that uses the unregulated electromagnetic spectrumPalabras claves:Autores:Guerra V., Lopez-Hernandez F.J., Luna-Rivera M., Rabadan-Borjes J.A., Rafael Pérez-Jiménez, Ramirez-Aguilera A.M.Fuentes:scopusConstraints on drivers for visible light communications emitters based on energy efficiency
ArticleAbstract: In this work we analyze the energy efficiency constraints on drivers for Visible light communicationPalabras claves:Autores:Del Campo-Jimenez G., Lopez-Hernandez F.J., Rafael Pérez-JiménezFuentes:scopusAdaptive code-division multiple-access system for communications over indoor wireless optical channels based on random optical codes
ArticleAbstract: The authors have designed an adaptive optical codes-based system for communications over the indoorPalabras claves:Autores:Hernández O.G., Lopez-Hernandez F.J., Martin-Gonzalez J.A., Poves E., Rafael Pérez-JiménezFuentes:scopusDesign of fast frequency-hopping spread-spectrum system for wireless infrared communications
ArticleAbstract: The design and experimental characterization of a wireless infrared fast frequency-hopping spread-spPalabras claves:Autores:Lopez-Hernandez F.J., Rabadan-Borjes J.A., Rafael Pérez-Jiménez, Rajó F.A.D.Fuentes:scopusFiltered modulation schemes for short distance infrared wireless communications
ArticleAbstract: This paper describes two modem prototypes based on spectrally efficient filtered modulations for infPalabras claves:Autores:Lopez-Hernandez F.J., Rabadan-Borjes J.A., Rafael Pérez-JiménezFuentes:scopusDiffuse optical wireless communications for domotic indoor networks
Conference ObjectAbstract: In this paper, the use of optical wireless communications for Domotics is analyzed in depth. This IPalabras claves:domotics, Infrared, Wireless Optical CommunicationsAutores:Lopez-Hernandez F.J., Pozuelo C.F., Rabadan-Borjes J.A., Rafael Pérez-Jiménez, Santamaría A.Fuentes:scopusMulti-wavelength modelling for VLC indoor channels using Montecarlo simulation
Conference ObjectAbstract: In this paper we present a compact and efficient method for the calculation of the channel responsePalabras claves:Channel modeling, Montecarlo Ray Tracing, visible light communicationsAutores:Guerra V., Lopez-Hernandez F.J., Luna-Rivera M., Rabadan-Borjes J.A., Rafael Pérez-Jiménez, Ramirez-Aguilera A.M.Fuentes:scopusLow-cost diffuse wireless optical communication system based on white LED
Conference ObjectAbstract: This work presents the use of white LED (WLED) lamps as broadcast emitters in an optical wireless syPalabras claves:domotics, Illumination, White LED, Wireless Optical CommunicationsAutores:Lopez-Hernandez F.J., Poves E., Rabadan-Borjes J.A., Rafael Pérez-JiménezFuentes:scopusInfrared wireless DSSS system for indoor data communication links
Conference ObjectAbstract: A low Complexity system of optical links using indoor unguided infrared channels and Direct-SequencePalabras claves:Autores:Lopez-Hernandez F.J., Rabadan-Borjes J.A., Rafael Pérez-Jiménez, Santamaría A., Vento Alvarez J.R.Fuentes:scopus