Mostrando 10 resultados de: 33
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Universidad de las Fuerzas Armadas ESPE. Carrera de Ingeniería en Electrónica y Telecomunicaciones(7)
Universidad de las Fuerzas Armadas ESPE. Carrera de Ingeniería en Electrónica y Telecomunicaciones.(4)
2020 IEEE ANDESCON, ANDESCON 2020(2)
Proceedings - 2020 IEEE Latin-American Conference on Communications, LATINCOM 2020(2)
13th European Conference on Antennas and Propagation, EuCAP 2019(1)
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Física aplicada(30)
Ciencias de la computación(3)
Comunicaciones(3)
Electricidad y electrónica(1)
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Compact Omnidirectional Conformal Array Antenna in Waveguide Technology
ArticleAbstract: A conformal array antenna has been designed in the waveguide technology in order to obtain an omnidiPalabras claves:Conformal antennas, omnidirectional antennas, slot arraysAutores:Masa-Campos J.L., Rául Vinicio Haro-Báez, Ruiz-Cruz J.A., Sanchez-Dancausa P.P., Sanchez-Olivares P.Fuentes:scopusComparison between the physical layer of the 4G and 5G standards
Conference ObjectAbstract: This paper analyzes and compares the most representative characteristics of the physical layer of FoPalabras claves:4G, 5G, BEAMFORMING, massive MIMO, mm-waves, physical layerAutores:Byron P. Motoche, Cyntia I. Rosero, David A. Villamarin, Diego S. Benitez, Rául Vinicio Haro-BáezFuentes:scopusComparison of numerical methods for the analysis of power distribution networks with large number of ports
Conference ObjectAbstract: There are several numerical methods for designing and analyzing new high-frequency micro- A nd milliPalabras claves:Coupler, mode-matching, Numerical Methods, S matrixAutores:Diego S. Benitez, Rául Vinicio Haro-BáezFuentes:googlescopusBroadcast testing of emergency alert system for digital terrestrial television EWBS in Ecuador
Conference ObjectAbstract: The results of transmission and reception broadcast tests of the Emergency Warning Broadcast SystemPalabras claves:DTT, EWBS, ISDB-TAutores:Diego Villamarín, Freddy Acosta-Buenaño, Nelson Benavides, NELSON BOLIVAR BENAVIDES CIFUENTES, Rául Vinicio Haro-BáezFuentes:scopusCAD of Asymmetric Ortho-Mode Transducers for Single-and Dual-Band Linear Polarization with Simple Building-Blocks
Conference ObjectAbstract: Asymmetric ortho-mode transducers (OMTs) are key elements in compact antenna feeds working in orthogPalabras claves:Computer-aided design, Dual-linear polarization discrimination, Dualband, mode-matching, OptimizationAutores:Montejo-Garai J.R., Rául Vinicio Haro-Báez, Rebollar J.M., Ruiz-Cruz J.A.Fuentes:scopusA new 4 x 4 rectangular waveguide short-slot coupler in 3d printed technology at ku-band
ArticleAbstract: This paper presents a novel design of an eight-port directional coupler with a very compact structurPalabras claves:additive manufacturing, Directional couplers, Rectangular waveguide, Riblet-type couplerAutores:Corcoles J., Montejo-Garai J.R., Rául Vinicio Haro-Báez, Rebollar J.M., Ruiz-Cruz J.A.Fuentes:scopusDevelopment of Radial Waveguide Dividers with Large Number of Ports
Conference ObjectAbstract: Power division/combination is a very important function for achieving high-performance power amplifiPalabras claves:N-way Radial Divider, Waveguide Combiners, Waveguide dividersAutores:Masa-Campos J.L., Rául Vinicio Haro-Báez, Ricardo Carrera, Ruiz-Cruz J.A., Sanchez-Olivares P.Fuentes:googlescopusConformal array antenna fed by radial-waveguide divider for omnidirectional coverage at Ku band
Conference ObjectAbstract: A conformal array antenna for omnidirectional coverage in the azimuth plane at Ku band is presented.Palabras claves:antenna, conformal array, omnidirectional pattern, radial-waveguideAutores:Masa-Campos J.L., Rául Vinicio Haro-Báez, Ruiz-Cruz J.A., Sanchez-Dancausa P.P., Sanchez-Olivares P.Fuentes:scopusAnálisis, diseño e implementación de divisores radiales de N puertos en la banda KU utilizando tecnología SIW (Substrate Integrated Waveguide)
Bachelor ThesisAbstract: Los sistemas modernos de comunicación de microondas y ondas milimétricas, requieren alta calidad y aPalabras claves:CIRCUITOS ELECTRONICOS, Microondas, ONDAS MILIMÉTRICAS, SISTEMAS DE COMUNICACIONAutores:Mauricio Felipe Calvache Espín, Rául Vinicio Haro-BáezFuentes:rraaeAnálisis, diseño y simulación de dos divisores/combinadores espaciales radiales de N puertos para aplicaciones móviles 5G en tecnología guía de onda
Bachelor ThesisAbstract: El presente trabajo muestra el diseño, construcción y optimización de dos combinadores / divisores rPalabras claves:COMBINADOR DIVISOR, GUÍA DE ONDA CUADRADA, PARÁMETROS SAutores:Kevin Orlando Sambache Arias, Rául Vinicio Haro-BáezFuentes:rraae