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2017 IEEE 2nd Ecuador Technical Chapters Meeting, ETCM 2017(1)
2018 IEEE 3rd Ecuador Technical Chapters Meeting, ETCM 2018(1)
2021 IEEE URUCON, URUCON 2021(1)
ETCM 2021 - 5th Ecuador Technical Chapters Meeting(1)
Smart Innovation, Systems and Technologies(1)
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Ingeniería electrónica(2)
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Comparative Analysis of the Dispersion Parameters of a Microstrip Antenna for the 57–64, 64–71 and 71–76 GHz Bands
Conference ObjectAbstract: This article details the design and simulation of rectangular patch-type microstrip antennas that opPalabras claves:Antenna microstrip, Millimeter wave, Resonance frequencyAutores:Evelyn Chalapud, Germán Arévalo, Lenin W. Aucatoma G., Verónica SoriaFuentes:googlescopus4×4 MIMO based on QSTBC codes whit Alamouti codification and FEC
Conference ObjectAbstract: This paper presents the implementation of a 4×4 MIMO system, using universal software-defined radioPalabras claves:Alamouti codes, FEC, MIMO, QSTBC, universal software-defined radio peripherals (USRP)Autores:Franklin Rocha, Germán Arévalo Bermeo, Patricia Tuquerrez, Santamaria C.G., Verónica SoriaFuentes:googlescopusHalf-wave dipole antenna design comparison of 60, 67 y 74 GHz frequencies
Conference ObjectAbstract: This paper presents the effects that occur on the reflection coefficient, VSWR, dimensions and bandwPalabras claves:half-wave dipole antenna, Mmwave, Resonance frequencyAutores:Fausto Lopez, Israel de la Torre, Lenin W. Aucatoma G., Verónica SoriaFuentes:googlescopusOn the Monitoring of the Electromagnetic Fields Accompanying the Seismic and Volcanic Activity of the Chiles Volcano: Preliminary Results
Conference ObjectAbstract: We implemented two prototype monitoring stations that would allow to measure electromagnetic field cPalabras claves:earthquakes, hazard mitigation, Magnetic fields, Monitoring, VolcanoesAutores:Christian Espín, Cristina Ramos, Daniel Cárdenas, Diego S. Benitez, Mario C. Ruiz, Paola Nazate, Verónica Soria, Wilson EnríquezFuentes:scopusPerformance comparison of 2×2 and 4×4 V-BLAST and Alamouti MIMO systems
Conference ObjectAbstract: In this paper we describe the deployment of a 2×2 and a 4×4 MIMO system using a set of up to eight uPalabras claves:Alamouti, MIMO, USRP, V-BlastAutores:Francisco Tello, Germán Arévalo Bermeo, Patricio Avila, Santamaria C.G., Verónica SoriaFuentes:scopus