José Alfredo Ruiz Vargas

20 papers B 1C 2Journal 9Unranked 8
YearRankTypeTitle / Venue / Authors
2024 J jnl
Blind Framework With Low Complexity Model Order Selection and Unsupervised Identification of Visually Evoked Potential Components.
IEEE Access
Elena J. da Costa, Antonio Santos da Silva, José Alfredo Ruiz Vargas, João Paulo A. Maranhão, Giovanni Almeida Santos, João Paulo C. L. da Costa
2024 — conf
Broadband Beamforming via Frequency Invariance Transformation and PARAFAC Decomposition for Jamming Mitigation in V2X Scenarios.
VTC Spring
Daniel Valle de Lima, João P. J. da Costa, Antonio Arlis Santos da Silva, Giovanni Almeida Santos, José Alfredo Ruiz Vargas, Auzuir R. de Alexandria
2024 J jnl
Integrating Cybersecurity in V2X: A Review of Simulation Environments.
IEEE Access
Kevin Herman Muraro Gularte, João Paulo Carvalho Lustosa da Costa, José Alfredo Ruiz Vargas, Antonio Santos da Silva, Giovanni Almeida Santos, Yuming Wang, Christian Müller, Christoph Lipps, Rafael T. de Sousa, Walter de Britto Vidal Filho, Philipp Slusallek, Hans Dieter Schotten
2024 — conf
Low Complexity Broadband Array Processing in Dynamic Scenarios with Jamming.
VTC Spring
Daniel Valle de Lima, João P. J. da Costa, Ricardo Kehrle Miranda, Antonio Arlis Santos da Silva, Giovanni Almeida Santos, José Alfredo Ruiz Vargas, Auzuir R. de Alexandria
2024 J jnl
Safeguarding the V2X Pathways: Exploring the Cybersecurity Landscape Through Systematic Review.
IEEE Access
Kevin Herman Muraro Gularte, José Alfredo Ruiz Vargas, João Paulo C. L. da Costa, Antonio Santos da Silva, Giovanni Almeida Santos, Yuming Wang, Christian A. Müller, Christoph Lipps, Rafael Timóteo de Sousa Júnior, Walter de Britto Vidal Filho, Philipp Slusallek, Hans Dieter Schotten
2023 J jnl
Minimal underactuated synchronization with applications to secure communication.
Commun. Nonlinear Sci. Numer. Simul.
Kevin Herman Muraro Gularte, Juan Carlos González Gómez, Hiago dos Santos Rabelo, José Alfredo Ruiz Vargas
2021 J jnl
Secure Communication Based on Hyperchaotic Underactuated Projective Synchronization.
IEEE Access
Kevin Herman Muraro Gularte, Lucas Martins Alves, José Alfredo Ruiz Vargas, Sadek Crisóstomo Absi Alfaro, Guilherme Caribé de Carvalho, Jesus Franklin Andrade Romero
2019 — conf
A Chaotic Synchronization scheme for information security.
ICSPCS
Kevin Herman Muraro Gularte, Lucas Martins Alves, José Alfredo Ruiz Vargas, João Paulo A. Maranhão, Guilherme C. Carvalho, Sadek C. A. Alfaro, Jesus Franklin Andrade Romero
2019 — conf
A Scheme for Encryption/Decryption based on Hyperchaotic Systems and Lyapunov Theory.
ICSPCS
Kevin Herman Muraro Gularte, Luíza F. Q. Martins, José Alfredo Ruiz Vargas, João Paulo A. Maranhão, Willian A. M. Gabalan, Jesus Franklin Andrade Romero
2019 J jnl
Improved learning algorithm for two-layer neural networks for identification of nonlinear systems.
Neurocomputing
José Alfredo Ruiz Vargas, Witold Pedrycz, Elder Moreira Hemerly
2019 — conf
Modified Information Theoretic Criteria for Low Complexity Estimation of the Amount of Components in MEG Measurements.
ICSPCS
Elnaz Javidi, João Paulo C. L. da Costa, Ricardo Kehrle Miranda, João Paulo A. Maranhão, José Alfredo Ruiz Vargas
2019 — conf
Unsupervised Framework for the Identification of Visual Evoked Potential in MEG Measurements.
ICSPCS
Elnaz Javidi, João Paulo C. L. da Costa, Ricardo Kehrle Miranda, João Paulo A. Maranhão, José Alfredo Ruiz Vargas
2018 J jnl
Sensor Fusion to Estimate the Depth and Width of the Weld Bead in Real Time in GMAW Processes.
Sensors
Guillermo Alvarez Bestard, Renato Coral Sampaio, José Alfredo Ruiz Vargas, Sadek C. A. Alfaro
2016 J jnl
An adaptive scheme for chaotic synchronization in the presence of uncertain parameter and disturbances.
Neurocomputing
José Alfredo Ruiz Vargas, Emerson Grzeidak, Kevin Herman Muraro Gularte, Sadek Crisóstomo Absi Alfaro
2016 — conf
Identification of unknown nonlinear systems based on multilayer neural networks and Lyapunov theory.
SSCI
José Alfredo Ruiz Vargas, Emerson Grzeidak, Sadek C. A. Alfaro
2016 B conf
Online neuro-identification of nonlinear systems using Extreme Learning Machine.
IJCNN
Emerson Grzeidak, José Alfredo Ruiz Vargas, Sadek Crisóstomo Absi Alfaro
2002 C conf
A simple controller for unknown nonlinear systems.
ACC
José Alfredo Ruiz Vargas, Elder Moreira Hemerly
2001 J jnl
Adaptive observers for unknown general nonlinear systems.
IEEE Trans. Syst. Man Cybern. Part B
José Alfredo Ruiz Vargas, Elder Moreira Hemerly
2000 C conf
Neural adaptive observer for general nonlinear systems.
ACC
José Alfredo Ruiz Vargas, Elder Moreira Hemerly
2000 — conf
Nonlinear adaptive observer design for uncertain dynamical systems.
CDC
José Alfredo Ruiz Vargas, Elder Moreira Hemerly