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2022 13th International Symposium on Communication Systems, Networks and Digital Signal Processing, CSNDSP 2022(1)
Electronics (Switzerland)(1)
IEEE Access(1)
IET Communications(1)
Photonic Network Communications(1)
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Física aplicada(4)
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scopus(5)
Comparative study of channel estimators for massive MIMO 5G NR systems
ArticleAbstract: In this work, a comparative analysis is performed to study the bit error rate and error vector magniPalabras claves:Autores:Azpilicueta L., Diego Fernando Carrera, Galaviz-Aguilar J.A., Vargas-Rosales C.Fuentes:scopusA Wavelength-Dependent Visible Light Communication Channel Model for Underground Environments and Its Performance Using a Color-Shift Keying Modulation Scheme
ArticleAbstract: Reliable wireless communications are crucial for ensuring workers’ safety in underground tunnels andPalabras claves:color-shift keying modulation, Mie scattering and absorption, Underground mining visible light communication (UM-VLC), visible light communication (VLC) channel modeling, wavelength-dependent communication systemsAutores:Azurdia-Meza C.A., Becerra R., Diego Fernando Carrera, Ijaz M., Palacios Játiva P., Sandoval J., Soto I.Fuentes:scopusNovel Multilayer Extreme Learning Machine as a Massive MIMO Receiver for Millimeter Wave Communications
ArticleAbstract: Wireless communication systems working in millimeter-wave (mmWave) frequency bands offer higher bandPalabras claves:5G NR, BEAMFORMING, Machine learning, massive MIMO, Millimeter wave, Multilayer ELMAutores:Azurdia-Meza C.A., Diego Fernando Carrera, Firoozabadi A.D., Marey M., Noe M. Yungaicela-Naula, Vargas-Rosales C., Zabala-Blanco D.Fuentes:scopusOn the Performance of Angular Diversity Receivers in Underground Mining VLC Systems
Conference ObjectAbstract: Visible Light Communications (VLC) have generated great interest in the scientific community in thePalabras claves:Angle diversity receiver (ADR), Inter-cell interference (ICI), underground mining (UM), visible light communication (VLC)Autores:Azurdia-Meza C.A., Diego Fernando Carrera, Ekpo S., Ijaz M., Pablo Palacios Játiva, Soto I., Zabala-Blanco D.Fuentes:scopusPerformance analysis of IEEE 802.15.7-based visible light communication systems in underground mine environments
ArticleAbstract: Underground mining (UM) is an industry worldwide known for its hostile work environment; therefore,Palabras claves:Channel modeling, scattering, shadowing, underground mining, visible light communication (VLC)Autores:Azurdia-Meza C.A., Diego Fernando Carrera, Iván Sánchez, Milton Román-Cañizáres, Pablo Palacios Játiva, Seguel F., Zabala-Blanco D.Fuentes:scopus