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3D Multiple Sound Source Localization by Proposed T-Shaped Circular Distributed Microphone Arrays in Combination with GEVD and Adaptive GCC-PHAT/ML Algorithms
ArticleAbstract: Multiple simultaneous sound source localization (SSL) is one of the most important applications in tPalabras claves:Direction of arrival estimation, eigenvalue decomposition, Generalized cross-correlation, Microphone arrays, Sound source localization, Time delay estimationAutores:Adasme P., Azurdia-Meza C.A., Firoozabadi A.D., Irarrazaval P., Pablo Palacios Játiva, Zabala-Blanco D.Fuentes:scopus3D multiple sound source localization by proposed cuboids nested microphone array in combination with adaptive wavelet-based subband gevd
ArticleAbstract: Sound source localization is one of the applicable areas in speech signal processing. The main challPalabras claves:Clustering, Nested microphone array, Sound source localization, Spectral estimation, Subband processing, wavelet transformAutores:Adasme P., Azurdia-Meza C.A., Firoozabadi A.D., Irarrazaval P., Pablo Palacios Játiva, Zabala-Blanco D.Fuentes:scopusA General MIMO VLC Channel Model for Underground Mining Environments
Conference ObjectAbstract: Underground Mining (UM) is a harsh environment that involves multiple threats to worker safety and nPalabras claves:channel impulse response, Channel modeling, Multiple-input-multiple-output (MIMO), underground mining (UM), visible light communication (VLC)Autores:Ijaz M., Meza C.A.A., Pablo Palacios Játiva, Solis J., Soto I., Zabala-Blanco D.Fuentes:scopusA New COVID-19 Detection Method Based on CSK/QAM Visible Light Communication and Machine Learning
ArticleAbstract: This article proposes a novel method for detecting coronavirus disease 2019 (COVID-19) in an undergrPalabras claves:BER, covid-19, CSK, QAM, VlcAutores:Alavia W., Azurdia-Meza C.A., Becerra R., García V., Ijaz M., Pablo Palacios Játiva, Soto I., Zabala-Blanco D., Zamorano-Illanes R.Fuentes:scopusA Novel and Adaptive Angle Diversity-Based Receiver for 6G Underground Mining VLC Systems
ArticleAbstract: Visible light communication (VLC) is considered an enabling technology for future 6G wireless systemPalabras claves:6G communication systems, adaptive orientation receiver, Angle Diversity Receivers (ADRs), Received Signal Strength Ratio (RSSR), Underground mining visible light communication (UM-VLC), VLC systemsAutores:Azurdia-Meza C.A., Firoozabadi A.D., Ijaz M., Iván Sánchez, Pablo Palacios Játiva, Plets D., Soto I., Zabala-Blanco D.Fuentes:scopusA Theoretical Review of Modulation and Multiplexing Techniques in Light Fidelity
Conference ObjectAbstract: Light Fidelity (Li-Fi) is a complementary technology to the typical technologies based on Radio FreqPalabras claves:Demodulation techniques, Li-Fi, modulation techniques, Multiplexing, optical transmission channelAutores:Azurdia-Meza C.A., Firoozabadi A.D., Iván Sánchez, Pablo Palacios JátivaFuentes:scopusA VLC channel model for underground mining environments with scattering and shadowing
ArticleAbstract: Underground mining is an industry that preserves the miners' safety and efficiency in their work usiPalabras claves:channel impulse response, Channel modeling, scattering, shadowing, underground mining, Visible light communicationAutores:Azurdia-Meza C.A., Firoozabadi A.D., Gutiérrez C.A., Iván Sánchez, Pablo Palacios Játiva, Seguel F., Soto I., Zabala-Blanco D.Fuentes:scopusA hybrid VLC-RF portable phasor measurement unit for deep tunnels
ArticleAbstract: In this manuscript we propose a hybrid Visible Light Communication and Radio Frequency (VLC-RF) schePalabras claves:Deep tunnels, Global Positioning System, Location, Mining sites, Phasor measurement units, Synchrophasors, Visible light communicationAutores:Azurdia-Meza C.A., Krommenacker N., Massuyama G., Pablo Palacios Játiva, Rodrigues R.N., Seguel F., Soto I.Fuentes:scopusCoalition game theory in cognitive mobile radio networks
Conference ObjectAbstract: In this work, the impact and performance of the Coalition Game Theory applied directly to the detectPalabras claves:Coalition game theory, Cognitive mobile radio networks, Probability of detection(P ) d, Probability of false alarmP ) fa, Spectrum decision, Spectrum sensingAutores:Carlos Saavedra, Pablo Palacios JátivaFuentes:scopusComparative Analysis of Cooperative Routing Protocols in Cognitive Radio Networks
Conference ObjectAbstract: In this work, we investigate and compare cooperative routing protocols for channel selection purposePalabras claves:Channel Selection Scheme for Cooperative Routing Protocols, Cognitive Radio Network, Cooperative routing protocols, Multi-channel MAC protocol, Multi-channel schemeAutores:Carlos Saavedra, José Rodrigues Freire Filho, Milton Román-Cañizáres, Pablo Palacios Játiva, Zabala-Blanco D.Fuentes:scopus