Mostrando 10 resultados de: 11
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2008 IEEE Radar Conference, RADAR 2008(1)
2014 IEEE Wireless Communications and Networking Conference Workshops, WCNCW 2014(1)
2018 World Engineering Education Forum - Global Engineering Deans Council, WEEF-GEDC 2018(1)
EW 2007 - 13th European Wireless Conference: Enabling Technologies for Wireless Multimedia Communications(1)
Eurasip Journal on Advances in Signal Processing(1)
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Física aplicada(8)
Ciencias de la computación(5)
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Origen
scopus(11)
A comprehensive spatial-temporal channel propagation model for the ultrawideband spectrum 2-8 ghz
ArticleAbstract: Despite the potential for high-speed communications, stringent regulatory mandates on ultrawidebandPalabras claves:multiple-input multiple-output (MIMO), Uniform circular arrayAutores:Gentile C., Kik A., Sofía Martínez-LópezFuentes:scopusA novel method for direction of departure estimation using a linear frequency modulated signal
Conference ObjectAbstract: A novel method for the Direction of Departure (DoD) estimation with a parallel transmitter array isPalabras claves:Autores:Elarja H., Huyart B., Sofía Martínez-LópezFuentes:scopusHigh-resolution estimation for time-variant MIMO channel soundings
ArticleAbstract: A wideband vector channel sounder with 16 parallel RF chains is proposed for parameter estimation inPalabras claves:Autores:Braga A., Cousin J.C., Huyart B., Sofía Martínez-LópezFuentes:scopusHigh-resolution estimation using a chirp signal for wideband MIMO channel sounding
Conference ObjectAbstract: A wideband vector channel sounder with sixteen parallel RF chains is proposed for joint parameter esPalabras claves:Channel sounding, Five-port, FMCW, High-resolution estimation, MIMO systems, Parallel receiverAutores:Cousin J.C., El Arja H., Huyart B., Judson Braga A., Sofía Martínez-LópezFuentes:scopusImpact of traffic growth on energy consumption of LTE networks between 2010 and 2020
Conference ObjectAbstract: This paper evaluates the evolution of energy consumption of LTE networks between 2010 and 2020. We mPalabras claves:base station power model, Energy consumption, energy efficiency system level simulation, lte, traffic modelsAutores:En-Najjary T., Gati A., Sofía Martínez-LópezFuentes:scopusUse of participatory methods for outreach project proposals
Conference ObjectAbstract: This article presents the implementation of a bottom up approach. This is a participatory method toPalabras claves:Bottom-up approach, Outreach project, Participatory methodAutores:Adriana Santos, Cinthia Mariela Párraga-Lema, Denise Rodríguez, Sofía Martínez-LópezFuentes:scopusUsing DMAIC in designing capstone courses to enhance essential skills in undergraduate students
Conference ObjectAbstract: The role of the university is to provide society with holistic professionals: Not only with domain oPalabras claves:capstone course design, DMAIC, Essential skillsAutores:Maria Rodriguez, Sofía Martínez-LópezFuentes:scopusSimple analysis and design of a new leaky-wave directional coupler in hybrid dielectric-waveguide printed-circuit technology
ArticleAbstract: This paper presents a new theory to analyze and design a novel leaky-wave coupler based on a hybridPalabras claves:Directional coupler, Geometrical optics (GO), Leaky waves, Method of moments (MoM)Autores:Álvarez-Melcón A., Gómez-Tornero J.L., Sofía Martínez-LópezFuentes:scopusVirtual small cells using large antenna arrays as an alternative to classical HetNets
Conference ObjectAbstract: In 4G the introduction of small cells is the solution to cope with dense traffic areas. The deploymePalabras claves:BEAMFORMING, Energy efficiency, massive MIMO, Virtual small cellsAutores:De Ronzi A., Galindo-Serrano A., Gati A., Sofía Martínez-LópezFuentes:scopusPolarization measurement results for wideband multi-target RADAR using five-port receivers
Conference ObjectAbstract: This paper presents measurement results on wave polarization for multi source scenarios. It focusesPalabras claves:Five-port, High-Resolution, PolarizationAutores:Cousin J.C., Huyart B., Judson Braga A., Sofía Martínez-LópezFuentes:scopus