David Covarrubias

15 papers B 3Journal 10Unranked 2
YearRankTypeTitle / Venue / Authors
2022 J jnl
Coherently Radiating Periodic Structures for Feeding Concentric Rings Array with Reduced Number of Phase Shifters.
Sensors
Brian Sanchez, Marco A. Panduro, David Covarrubias, Alberto Reyna, Elizvan Juárez
2020 J jnl
Design of Concentric Ring Antenna Arrays Based on Subarrays to Simplify the Feeding System.
Symmetry
Elizvan Juárez, Marco A. Panduro, Alberto Reyna, David Covarrubias, Aldo Méndez, Eduardo Murillo
2020 J jnl
Distributed Algorithm for Base Station Assignment in 4G/5G Machine-Type Communication Scenarios with Backhaul Limited Conditions.
Sensors
Edgar A. Esquivel-Mendiola, Hiram Galeana-Zapién, David Covarrubias, Edwin Aldana-Bobadilla
2013 — conf
Analytical estimation of service requests capacity in LTE-A systems with heterogeneous traffic.
WTS
Enrique René Bastidas-Puga, Guillermo Galaviz, Ángel G. Andrade, David Covarrubias
2012 J jnl
A resource block organization strategy for scheduling in carrier aggregated systems.
EURASIP J. Wirel. Commun. Netw.
Guillermo Galaviz, David Covarrubias, Ángel G. Andrade, Salvador Villarreal
2012 J jnl
Evaluation of a Multi Cluster Gaussian Scatterer Distribution Channel Model.
IEICE Trans. Commun.
Guillermo Galaviz, David Covarrubias, Ángel G. Andrade
2011 J jnl
On a Spectrum Resource Organization Strategy for Scheduling Time Reduction in Carrier Aggregated Systems.
IEEE Commun. Lett.
Guillermo Galaviz, David Covarrubias, Ángel G. Andrade
2008 J jnl
Design of electronically steerable linear arrays with evolutionary algorithms.
Appl. Soft Comput.
Marco A. Panduro, Carlos A. Brizuela, David Covarrubias
2006 J jnl
A trade-off curve computation for linear antenna arrays using an evolutionary multi-objective approach.
Soft Comput.
Marco A. Panduro, Carlos A. Brizuela, David Covarrubias, Claudio Lopez
2006 — conf
An Evaluation on the Signal-to-Interference Ratio Performance of a Circular Array in CDMA Systems.
CONIELECOMP
Marco A. Panduro, Ángel G. Andrade, David Covarrubias
2006 J jnl
Quality of service support for multimedia traffic in mobile networks using a CDMA novel scheduling scheme.
Comput. Electr. Eng.
Aldo Méndez, Marco A. Panduro, David Covarrubias, René F. Dominguez, Gerardo Romero
2004 J jnl
Fair Scheduling With Dynamic Resource Allocation In CDMA/GPS System For IP-Multimedia Wireless Networks.
J. Circuits Syst. Comput.
Aldo Méndez, David Covarrubias, Carlos A. Brizuela
2004 B conf
Performance evaluation of the CDMA/GPS-DW model for multimedia traffic considering a preemptive priority scheme.
PIMRC
Aldo Méndez, David Covarrubias, Carlos A. Brizuela
2002 B conf
Modelling of the RACH channel in a real environment for a high efficiency and stability on wireless communications.
PIMRC
Aldo Méndez, David Covarrubias, Cesar Vargas-Rosales
1998 B conf
Spatial distribution analysis with capture effect of a mobile S-ALOHA network.
PIMRC
David Covarrubias, Silvia Ruiz, Joan Huguet, Joan J. Olmos