Listar por autor "Gómez-Paredes, Gerardo"
Mostrando ítems 1-17 de 17
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A closed‐form expression for the coverage of cellular systems under Hoyt (Nakagami-q) fading.
Martín-Vega, Francisco-Javier; Gómez-Paredes, Gerardo
; López-Martínez, Francisco Javier; Aguayo-Torres, María del Carmen (Wiley, 2017)
A simple closed-form expression is provided for the coverage probability of cellular systems under Hoyt (Nakagami-q) fading, which models fading scenarios more severe than Rayleigh. The accuracy of the proposed framework ... -
Adaptive SOVA for 3GPP-LTE Receivers
Blánquez-Casado, Francisco; Martín-Vega, Francisco-Javier; Morales-Jiménez, David; Gómez-Paredes, Gerardo; Entrambasaguas-Muñoz, José Tomás (IEEE Xplore, 2014-06)
Turbo codes are extensively used in wireless communication systems and have been adopted as the channel coding scheme for next generation cellular standards. The complexity associated with the decoding process is an important ... -
An educational tool for understanding MPEG‐2 video compression and coding techniques
The understanding of the video encoding/decoding processes is a key skill for students of computer science, engineering, or telecommunications, especially those specialized in multimedia. The special characteristics of the ... -
Analytical Modeling of Distributed Location Based Access for Vehicular Ad Hoc Networks
Martín-Vega, Francisco-Javier; Soret, Beatriz; Aguayo-Torres, María del Carmen; Gómez-Paredes, Gerardo; Kovács, István Z. (IEEE, 2017)
One of the key ingredients of Intelligent Transportation Systems (ITS) is delivery of broadcast status messages among vehicles for safety purposes. This requires an efficient Medium Access Control (MAC) that provides low ... -
Emerging Tools for Link Adaptation on 5G NR and Beyond: Challenges and Opportunities.
Martín-Vega, Francisco-Javier; Ruiz Sicilia, Juan Carlos; Aguayo-Torres, María del Carmen; Gómez-Paredes, Gerardo (IEEE, 2021-09-10)
With the speeding up of the fifth generation (5G) new radio (NR) worldwide commercialization, one of the paramount questions for operators and vendors is how to optimize the radio links, considering the widely diverse ... -
Further Improvements in SOVA for High-Throughput Parallel Turbo Decoding.
Martín-Vega, Francisco-Javier; Blánquez-Casado, Francisco; López-Martínez, F. Javier; Gómez-Paredes, Gerardo; Entrambasaguas-Muñoz, José Tomás (IEEE Xplore, 2014-11-14)
In this letter, we present two mechanisms based on soft-output Viterbi algorithm (SOVA) technique that achieve a performance close to maximum a-posteriori (MAP) decoding. First, we propose a new technique called alternating ... -
Gestión emocional y del estrés a través del mindfulness para el alumnado de la UMA
Aranda-Garrido, María Carmen; Gómez-Paredes, Gerardo; Delgado-Ríos, Myriam; Moniche-Bermejo, Laura María (2019-09-10)
En este trabajo se presentan los resultados de la aplicación de un programa basado en mindfulness para la gestión emocional y del estrés de los alumnos de la Universidad de Málaga (UMA). El programa consta de 8 sesiones ... -
Link abstraction models for multicarrier systems: A logistic regression approach
Carreras Mesa, Alberto; Aguayo-Torres, María del Carmen; Martín-Vega, Francisco-Javier; Gómez-Paredes, Gerardo; Blánquez-Casado, Francisco; Delgado-Luque, Isabel-María; Entrambasaguas-Muñoz, José Tomás[et al.] (Wiley, 2017-09)
Evaluation of complex wireless systems through simulations is commonly tackled with an abstraction of physical link behavior. This procedure is performed in 2 phases: Firstly, training is performed at the link level, ... -
Mathematical Modelling and Analysis of Spatially Correlated Heterogeneous and Vehicular Networks - A Stochastic Geometry Approach
(UMA Editorial, 2017-06-13)Heterogeneous Cellular Networks (HCNs) and vehicular communications are two key ingredients of future 5G communication networks, which aim at providing high data rates on the one former case and high reliability on the ... -
Programa de mindfulness para alumnos en ingeniería de Telecomunicación
Gómez-Paredes, Gerardo; García-Fernández, Inmaculada; Serrano, Sandra; Magallanes, Teresa (2018-07-06)
Se ha diseñado y aplicado un programa de mindfulness para la gestión del estrés para alumnos de Ingeniería de Telecomunicación, al cual se han apuntado voluntariamente un total de 10 alumnos. Se ha utilizado el cuestionario ... -
Statistical Characterization of the Chunk Size Distribution in DASH
Vaca-Rubio, Cristian J.; Gómez-Paredes, Gerardo; Aguayo-Torres, María del Carmen; López-Martínez, Francisco Javier (2019-09-13)
We present a statistical characterization of the segment size distribution of video streaming services based on dynamic adaptive streaming over HTTP (DASH). We first obtain the empirical distributions from traffic captures ... -
Técnicas de adaptación del enlace mejoradas para redes celulares
(UMA Editorial, 2017)En esta tesis se ha realizado un estudio del proceso de adaptación del enlace en LTE, a partir del cual se proponen nuevas técnicas para mejorar su rendimiento. Este trabajo se centra en dos aspectos fundamentales: 1) el ... -
Throughput-based quality adaptation for DASH in 5G mobile networks
Aguilar-Armijo, Jesús; Vaca-Rubio, Cristian J.; Gómez-Paredes, Gerardo; Aguayo-Torres, María del Carmen; Entrambasaguas-Muñoz, José Tomás (2019-07-24)
Video streaming in mobile networks is currently the most widely used service and its usage is expected to grow exponentially in the next years. Due to the changing conditions of the radio interface, techniques likes Dynamic ... -
Throughput-based quality adaptation for DASH in 5G mobile networks
Gómez-Paredes, Gerardo; Aguayo-Torres, María del Carmen; Entrambasaguas-Muñoz, José Tomás; Aguilar-Armijo, Jesús; Vaca-Rubio, Cristian J. (2019-09-10)
Video streaming in mobile networks is currently the most widely used service and its usage is expected to grow exponentially in the next years. Due to the changing conditions of the radio interface, techniques likes Dynamic ... -
WM-SIM LTE link simulator
Aguayo-Torres, María del Carmen; Blánquez-Casado, Francisco; Delgado-Luque, Isabel-María; Entrambasaguas-Muñoz, José Tomás; Gómez-Paredes, Gerardo; Martín-Vega, Francisco-Javier; Morales-Jiménez, David; Sánchez-Sánchez, Juan Jesús[et al.] (2014-04-28)
WM-SIM is a standard compliant link-level simulation environment for the 3GPP Long Term Evolution (LTE) technology. The simulator has been developed by the Communications Engineering Research Group at the Universidad de ... -
WM-SIM LTE link simulator version 2
Aguayo-Torres, María del Carmen; Blánquez-Casado, Francisco; Delgado-Luque, Isabel-María; Entrambasaguas-Muñoz, José Tomás; Gómez-Paredes, Gerardo; Martín-Vega, Francisco-Javier; Morales-Jiménez, David; Sánchez-Sánchez, Juan Jesús[et al.] (2016-03-09)
WM-SIM is a standard compliant link-level simulation environment for the 3GPP Long Term Evolution (LTE) technology. The simulator has been developed by the Communications Engineering Research Group at the Universidad de ... -
WM-SIMA: Herramienta de simulación para el enlace descendente LTE-Advanced
Delgado-Luque, Isabel-María; Martín-Vega, Francisco-Javier; Carreras, Alberto; Gómez-Paredes, Gerardo; Aguayo-Torres, María del Carmen; Entrambasaguas-Muñoz, José Tomás[et al.] (2017-09-12)
In this paper, we present a novel and efficient link level simulation framework for the donwlink (DL) of Long Term Evolution Advanced (LTE-A) cellular networks. The tool, called Wireless Mobile SIMulator Advanced (WM-SIMA), ...