Zobrazeno 1 - 10
of 971
pro vyhledávání: '"Gómez Gerardo"'
Multiple-Input Multiple-Output (MIMO) systems play a crucial role in fifth-generation (5G) mobile communications, primarily achieved through the utilization of precoding matrix techniques. This paper presents precoding techniques employing codebooks
Externí odkaz:
http://arxiv.org/abs/2410.02391
In recent years, several models using Quaternion-Valued Convolutional Neural Networks (QCNNs) for different problems have been proposed. Although the definition of the quaternion convolution layer is the same, there are different adaptations of other
Externí odkaz:
http://arxiv.org/abs/2409.00140
Autor:
Villena-Rodriguez, Alejandro, Martín-Vega, Francisco J., Gómez, Gerardo, Aguayo-Torres, Mari Carmen, Kaddoum, Georges
To meet the ever-increasing demand for higher data rates, 5G and 6G technologies are shifting transceivers to higher carrier frequencies, to support wider bandwidths and more antenna elements. Nevertheless, this solution poses several key challenges:
Externí odkaz:
http://arxiv.org/abs/2407.07434
Autor:
Villena-Rodríguez, Alejandro, Gómez, Gerardo, Aguayo-Torres, Mari Carmen, Martín-Vega, Francisco J., Outes-Carnero, José, Ng-Molina, F. Yak, Ramiro-Moreno, Juan
The uplink of 5G networks allows selecting the transmit waveform between cyclic prefix orthogonal frequency division multiplexing (CP-OFDM) and discrete Fourier transform spread OFDM (DFT-S-OFDM), which is appealing for cell-edge users using high-fre
Externí odkaz:
http://arxiv.org/abs/2406.13675
Since their first applications, Convolutional Neural Networks (CNNs) have solved problems that have advanced the state-of-the-art in several domains. CNNs represent information using real numbers. Despite encouraging results, theoretical analysis sho
Externí odkaz:
http://arxiv.org/abs/2307.08663
Autor:
Laviano, Hernán D.1 (AUTHOR), Gómez, Gerardo2 (AUTHOR), Núñez, Yolanda3 (AUTHOR), García-Casco, Juan M.4 (AUTHOR), Benítez, Rita M.3 (AUTHOR), de las Heras-Molina, Ana1 (AUTHOR), Gómez, Fernando5 (AUTHOR), Sánchez-Esquiliche, Fernando5 (AUTHOR), Martínez-Fernández, Beatriz6 (AUTHOR), González-Bulnes, Antonio7 (AUTHOR), Rey, Ana I.1 (AUTHOR), López-Bote, Clemente J.1 (AUTHOR), Muñoz, María3 (AUTHOR), Óvilo, Cristina3 (AUTHOR) ovilo@inia.csic.es
Publikováno v:
PLoS ONE. 9/12/2024, Vol. 19 Issue 9, p1-27. 27p.
Autor:
Martín-Vega, Francisco J., Gómez, Gerardo, Morales-Jiménez, David, López-Martínez, F. Javier, Aguayo-Torres, Mari Carmen
Directional beamforming will play a paramount role in 5G and beyond networks in order to combat the higher path losses incurred at millimeter wave bands. Appropriate modeling and analysis of the angles and distances between transmitters and receivers
Externí odkaz:
http://arxiv.org/abs/2203.13510
Autor:
Ibarra-Velarde, Froylán, Flores-Ramos, Miguel, Cruz-Mendoza, Irene, Vera-Montenegro, Yolanda, Hernández-Campos, Alicia, Leyva-Gómez, Gerardo, Rojas-Campos, Tania, Tovar-Escobar, David, Castillo, Rafael, Arias-García, Rosa, Francisco-Márquez, Gerardo, Ezeta-Miranda, Alonso
Publikováno v:
In Experimental Parasitology November 2024 266
Autor:
López-Abad, Alicia, Server Gómez, Gerardo, Loyola Maturana, Juan Pablo, Giménez Andreu, Inés, Collado Serra, Argimiro, Wong Gutiérrez, Augusto, Boronat Catalá, Juan, de Pablos Rodríguez, Pedro, Gómez-Ferrer, Álvaro, Casanova Ramón-Borja, Juan, Ramírez Backhaus, Miguel
Publikováno v:
In Surgical Oncology August 2024 55
Autor:
Peron, Gregorio, Mastinu, Andrea, Peña-Corona, Sheila I., Hernández-Parra, Hector, Leyva-Gómez, Gerardo, Calina, Daniela, Sharifi-Rad, Javad
Publikováno v:
In Biomedicine & Pharmacotherapy August 2024 177