4 papers
Aging-Resistant Wideband Precoding in 5G and Beyond Using 3D Convolutional Neural Networks
Alejandro Villena-Rodriguez, Francisco J. Martín-Vega, Gerardo Gómez +2
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 anten…
AI-Assisted Dynamic Port and Waveform Switching for Enhancing UL Coverage in 5G NR
Alejandro Villena-Rodríguez, Gerardo Gómez, Mari Carmen Aguayo-Torres +4
The uplink of 5G networks allows selecting the transmit waveform between cyclic prefix orthogonal frequency division multiplexing (CP-OFDM) and discrete Fourier transform spread OF…
Geo-Location Based Access for Vehicular Communications: Analysis and Optimization via Stochastic Geometry
Francisco J. Martin-Vega, Beatriz Soret, Mari Carmen Aguayo-Torres +2
Delivery of broadcast messages among vehicles for safety purposes, which is known as one of the key ingredients of Intelligent Transportation Systems (ITS), requires an efficient M…
YouTube QoE Evaluation Tool for Android Wireless Terminals
Gerardo Gomez, Lorenzo Hortiguela, Quiliano Perez +3
In this paper, we present an Android application which is able to evaluate and analyze the perceived Quality of Experience (QoE) for YouTube service in wireless terminals. To achie…