Mostrando 9 resultados de: 9
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CHILECON 2015 - 2015 IEEE Chilean Conference on Electrical, Electronics Engineering, Information and Communication Technologies, Proceedings of IEEE Chilecon 2015(2)
Communications in Computer and Information Science(2)
2014 IEEE Colombian Conference on Communications and Computing, COLCOM 2014 - Conference Proceedings(1)
2020 IEEE ANDESCON, ANDESCON 2020(1)
IEEE Latin America Transactions(1)
Área temáticas
Ciencias de la computación(5)
Física aplicada(3)
Geología, hidrología, meteorología(2)
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Escuelas y sus actividades; educación especial(1)
Classification of seismic signals using scalogram and wavelet based features
Conference ObjectAbstract: In this paper we propose a method to extract image-based features from the scalogram which representPalabras claves:Classifier, digital image processing, Energy Scalogram, Feature Extraction, Seismic signals, wavelet transformAutores:Diego S. Benitez, Julio A. Enriquez-Fustillos, Paúl Bernal Onate, Roman Lara-CuevaFuentes:googlescopusAnalysis and performace of Volterra adaptive filter applied to satellite systems
Conference ObjectAbstract: Most of phenomena in different areas of telecommunications engineering can not be represented by linPalabras claves:Lasso, LMS, RLS, Saleh and VolterraAutores:Paúl Bernal Onate, Roman Lara-Cueva, Yesenia GuamanFuentes:googlescopusAnalysis of propagation model in conformance with IEEE 802.16-2009-based fixed wireless networks
Conference ObjectAbstract: This work presents a performance analysis among different propagation models to estimate path loss oPalabras claves:IEEE 802.16-2009, PHY FIXED WIRELESS MAN OFDM, SUI, WimaxAutores:Jaime Jarrin, Paúl Bernal Onate, Roman Lara-CuevaFuentes:googlescopusDevelopment of a Prototype Solution for Hearing Problems in Noise in People with Disabilities, Using an Acoustic Beamforming System with a FPGA Card
Conference ObjectAbstract: The study of voice signals is an important issue, since a part of society has hearing impairments. TPalabras claves:Adaptative algorithm, BEAMFORMING, Finite precisionAutores:Carlos G. Romero, CARLOS GABRIEL ROMERO GALLARDO, Fábian G. Sáenz, Marcelo Zambrano-Vizuete, Paúl Bernal OnateFuentes:googlescopusImplementation of an Elliptic Curve Encryption to a Database
Conference ObjectAbstract: The encryption process is very important for various applications that cover the treatment of sensitPalabras claves:Database manager, Elliptic curve cryptography, ISO/IEC 27001Autores:Carlos G. Romero, CARLOS GABRIEL ROMERO GALLARDO, Erika Toro, Paúl Bernal OnateFuentes:googlescopusTowards a smart classroom: Development of an augmented reality application for education and tele-education
Conference ObjectAbstract: Augmented Reality complements the perception and interaction with the real world and allows the end-Palabras claves:Augmented reality, IMAGE PROCESSING, Markers, tele-educationAutores:Javier Rivadeneira, Paúl Bernal Onate, Roman Lara-CuevaFuentes:googlescopusSystem identification based on re-sampling of periodic signals implemented in FPGA
Conference ObjectAbstract: In this article a new methodology to obtain the set of input/output data of an open-loop system is pPalabras claves:DAQ-FPGA, Input/Output data, Parameter IdentificationAutores:Ayala P., Fernandez-Correa A., Guerra-Jiménez S., Paúl Bernal OnateFuentes:scopusSystems identification based on resampling periodic signal implemented in Fpga
ArticleAbstract: This paper proposes a new methodology to obtain the set of input-output data of an open loop system,Palabras claves:DAQ-FPGA, In-out data set, Parametric identificationAutores:Fernandez-Correa A., Guerra-Jiménez S., Paúl Ayala, Paúl Bernal OnateFuentes:scopusTime and Frequency Feature Selection for Seismic Events from Cotopaxi Volcano
Conference ObjectAbstract: This paper presents a study to select the most relevant features for classification of seismic signaPalabras claves:feature selection, Seismic signals, Spectrum analysis, WaveletAutores:Diego S. Benitez, Jose Luis Rojo-Álvarez, María Gabriela Saltos, Paúl Bernal Onate, Roman Lara-CuevaFuentes:googlescopus