1 citations · 2 across the 4 of their papers we have counts for
7 papers
Novel Expressions for the Outage Probability and Diversity Gains in Fluid Antenna System
José~David~Vega-Sánchez, Arianna Estefanía López-Ramírez, Luis~Urquiza-Aguiar +1
The flexibility and reconfigurability at the radio frequency (RF) front-end offered by the fluid antenna system (FAS) make this technology promising for providing remarkable divers…
A Simple Method for the Performance Analysis of Fluid Antenna Systems under Correlated Nakagami- Fading
José~David~Vega-Sánchez, Luis~Urquiza-Aguiar, Martha Cecilia Paredes Paredes +1
By recognizing the tremendous flexibility of the emerging fluid antenna system (FAS), which allows dynamic reconfigurability of the location of the antenna within a given space, th…
Expectation-Maximization Learning for Wireless Channel Modeling of Reconfigurable Intelligent Surfaces
José David Vega Sánchez, Luis Urquiza-Aguiar, Martha Cecilia Paredes Paredes +1
Channel modeling is a critical issue when designing or evaluating the performance of reconfigurable intelligent surface (RIS)-assisted communications. Inspired by the promising pot…
Information-Theoretic Security of MIMO Networks under - Shadowed Fading Channels
José David Vega Sánchez, D. P. Moya Osorio, F. Javier López-Martínez +2
This paper investigates the impact of realistic propagation conditions on the achievable secrecy performance of multiple-input multiple-output systems in the presence of an eavesdr…
Survey on Physical Layer Security for 5G Wireless Networks
José David Vega Sánchez, Luis Urquiza-Aguiar, Martha Cecilia Paredes Paredes +1
Physical layer security is a promising approach that can benefit traditional encryption methods. The idea of physical layer security is to take advantage of the features of the pro…
On the Secrecy Performance Over N-Wave with Diffuse Power Fading Channel
José David Vega Sánchez, Diana Pamela Moya Osorio, F. Javier López-Martínez +2
We investigate the physical layer security over N-wave with diffuse power (NWDP) fading model, which is typically encountered in realistic wireless scenarios in the context of mill…
On the Statistics of the Ratio of Non-Constrained Arbitrary α-μ Random Variables: a General Framework and Applications
J. D. Vega Sánchez, D. P. Moya Osorio, E. E. Benitez Olivo +3
In this paper, we derive closed-form exact expressions for the main statistics of the ratio of squared alpha-mu random variables, which are of interest in many scenarios for future…