On relaxed LMI-based designs for fuzzy regulators and fuzzy observers. - Marcelo C. M. Teixeira; Edvaldo Assunção; Hilton C. Pietrobom (ECC, 2001)

On Relaxed LMI-Based Design for Fuzzy Controllers. - Marcelo C. M. Teixeira; Edvaldo Assunção; Rodrigo G. Avellar (FUZZ-IEEE, 2001)

Signal-flow graphs: direct method of reduction and MATLAB implementation. - Marcelo C. M. Teixeira; Henrique F. Marchesi; Edvaldo Assunção (IEEE Trans. Educ., 2001)

On lag controllers: design and implementation. - Marcelo C. M. Teixeira; Edvaldo Assunção (IEEE Trans. Educ., 2002)

On relaxed LMI-based designs for fuzzy regulators and fuzzy observers. - Marcelo C. M. Teixeira; Edvaldo Assunção; Rodrigo G. Avellar (IEEE Trans. Fuzzy Syst., 2003)

A method for plotting the complementary root locus using the root-locus (positive gain) rules. - Marcelo C. M. Teixeira; Edvaldo Assunção; Érica Regina Marani Daruichi Machado (IEEE Trans. Educ., 2004)

A Comparative Study Between Two Relaxed LMI-Based Fuzzy Control Designs. - Marcelo C. M. Teixeira; Maurilio F. R. Catharino; Edvaldo Assunção; Érica Regina Marani Daruichi Machado (FUZZ-IEEE, 2005)

Discussion on: "H Output Feedback Control Design for Uncertain Fuzzy Systems with Multiple Time Scales: An LMI Approach". - Marcelo C. M. Teixeira; Edvaldo Assunção; Reinaldo M. Palhares (Eur. J. Control, 2005)

Design of Fuzzy Regulators with Optimal Initial Conditions Compensation. - Marcelo C. M. Teixeira; Neusa A. P. Silva; Edvaldo Assunção; Érica Regina Marani Daruichi Machado (FUZZ-IEEE, 2006)

Hardware Implementation of an Analog Neural Nonderivative Optimizer. - Rodrigo Cardim; Marcelo C. M. Teixeira; Edvaldo Assunção; Nobuo Oki; Aparecido Augusto de Carvalho; Márcio R. Covacic (ICONIP (3), 2006)

Design of a Fuzzy Takagi-Sugeno Controller to Vary the Joint Knee Angle of Paraplegic Patients. - Marcelo C. M. Teixeira; Grace S. Deaecto; Ruberlei Gaino; Edvaldo Assunção; Aparecido Augusto de Carvalho; Uender C. Farias (ICONIP (3), 2006)

Robust state-derivative feedback LMI-based designs for multivariable linear systems. - Edvaldo Assunção; Marcelo C. M. Teixeira; Flávio A. Faria; Neusa A. P. Silva; Rodrigo Cardim (Int. J. Control, 2007)

Global optimization for the Hinfinity-norm model reduction problem. - Edvaldo Assunção; Henrique F. Marchesi; Marcelo C. M. Teixeira; Pedro L. D. Peres (Int. J. Syst. Sci., 2007)

Proportional Controllers: Direct Method for Stability Analysis and MATLAB Implementation. - Marcelo C. M. Teixeira; Edvaldo Assunção; Márcio R. Covacic (IEEE Trans. Educ., 2007)

LMI-based digital redesign of linear time-invariant systems with state-derivative feedback. - Rodrigo Cardim; Marcelo C. M. Teixeira; Flávio A. Faria; Edvaldo Assunção (CCA/ISIC, 2009)

Robust state-derivative pole placement LMI-based designs for linear systems. - Flávio A. Faria; Edvaldo Assunção; Marcelo C. M. Teixeira; Rodrigo Cardim; Neusa A. P. Silva (Int. J. Control, 2009)

Variable-Structure Control Design of Switched Systems With an Application to a DC-DC Power Converter. - Rodrigo Cardim; Marcelo C. M. Teixeira; Edvaldo Assunção; Márcio R. Covacic (IEEE Trans. Ind. Electron., 2009)

Representation and classification of iris textures based on diagonal linear discriminant analysis. - Edvaldo Assunção; J. R. G. Pereira; Marly Guimarães Fernandes Costa; Cicero Ferreira Fernandes Costa Filho; Rafael Padilla (IVMSP, 2011)

Parameter-dependent Lyapunov functions for state-derivative feedback control in polytopic linear systems. - Emerson Ravazzi Pires da Silva; Edvaldo Assunção; Marcelo C. M. Teixeira; Flávio A. Faria; Luiz Francisco Sanches Buzachero (Int. J. Control, 2011)

LMI-based algorithm for strictly positive real systems with static output feedback. - Márcio R. Covacic; Marcelo C. M. Teixeira; Edvaldo Assunção; Ruberlei Gaino (Syst. Control. Lett., 2012)

On Switched Regulator Design of Uncertain Nonlinear Systems Using Takagi-Sugeno Fuzzy Models. - Wallysonn A. de Souza; Marcelo C. M. Teixeira; Rodrigo Cardim; Edvaldo Assunção (IEEE Trans. Fuzzy Syst., 2014)

Identification of Fractional-Order Transfer Functions Using a Step Excitation. - Luiz Antonio Jacyntho; Marcelo Carvalho Minhoto Teixeira; Edvaldo Assunção; Rodrigo Cardim; Roberto Kawakami Harrop Galvão; Sillas Hadjiloucas (IEEE Trans. Circuits Syst. II Express Briefs, 2015)

Smoothing switched control for uncertain T-S fuzzy systems with unknown membership functions, actuator saturation and disturbance. - Uiliam Nelson L. T. Alves; Diogo R. de Oliveira; Marcelo C. M. Teixeira; Rodrigo Cardim; Edvaldo Assunção (FUZZ-IEEE, 2016)

Regional pole placement for discrete-time systems using convex approximations. - Viviane Louzada Wisniewski; Victor Leonardo Yoshimura; Edvaldo Assunção; Marcelo Minhoto Carvalho Teixeira (MED, 2017)

Electrical stimulation tracking control for paraplegic patients using T-S fuzzy models. - Ruberlei Gaino; Márcio R. Covacic; Marcelo C. M. Teixeira; Rodrigo Cardim; Edvaldo Assunção; Aparecido Augusto de Carvalho; Marsal Sanches (Fuzzy Sets Syst., 2017)

On switched control of discrete-time Takagi-Sugeno fuzzy systems with unknown membership functions. - Diogo R. de Oliveira; Gilberto R. dos Santos; Marcelo C. M. Teixeira; Edvaldo Assunção; Rodrigo Cardim; Uiliam Nelson L. T. Alves (FUZZ-IEEE, 2018)

On local H∞ switched controller design for uncertain T-S fuzzy systems subject to actuator saturation with unknown membership functions. - Diogo R. de Oliveira; Marcelo Carvalho Minhoto Teixeira; Uiliam Nelson L. T. Alves; Wallysonn A. de Souza; Edvaldo Assunção; Rodrigo Cardim (Fuzzy Sets Syst., 2018)

Direct discrete time design of robust state derivative feedback control laws. - Fernanda Quelho Rossi; Roberto Kawakami Harrop Galvão; Marcelo Carvalho Minhoto Teixeira; Edvaldo Assunção (Int. J. Control, 2018)

On Robust Switched Controller Design to Minimize the Guaranteed Cost of Polynomial Fuzzy Systems. - Igor T. M. Ramos; Uiliam Nelson L. T. Alves; Marcelo C. M. Teixeira; Edvaldo Assunção; Rodrigo Cardim; Adalberto Z. N. Lazarini (FUZZ-IEEE, 2019)

Discrete-time interval optimal control problem. - José Renato Campos; Edvaldo Assunção; Geraldo Nunes Silva; Weldon A. Lodwick; Marcelo C. M. Teixeira (Int. J. Control, 2019)

Switched Control for Local Stabilization of Discrete-time Uncertain Takagi-Sugeno Fuzzy Systems with Relaxed Estimate of the Domain of Attraction. - Gilberto R. dos Santos; Diogo R. de Oliveira; Marcelo C. M. Teixeira; Edvaldo Assunção; Rodrigo Cardim; Adalberto Z. N. Lazarini (FUZZ-IEEE, 2020)

Fuzzy interval optimal control problem. - José Renato Campos; Edvaldo Assunção; Geraldo Nunes Silva; Weldon Alexander Lodwick; Marcelo Carvalho Minhoto Teixeira; Gino Gustavo Maqui-Huamán (Fuzzy Sets Syst., 2020)

Output control of continuous-time uncertain switched linear systems via switched static output feedback. - Leonardo Ataide Carniato; Alexandre Ataide Carniato; Marcelo Carvalho Minhoto Teixeira; Rodrigo Cardim; Edson Italo Mainardi Junior; Edvaldo Assunção (Int. J. Control, 2020)

Switched Control and Tracking Application in Aeropendulum System using Fuzzy Models. - Hyago R. M. Silva; Rodrigo Cardim; Marcelo C. M. Teixeira; Edvaldo Assunção; Igor T. M. Ramos (FUZZ-IEEE, 2021)

Relaxed Stabilization Conditions for TS Fuzzy Systems With Optimal Upper Bounds for the Time Derivative of Fuzzy Lyapunov Functions. - Adalberto Z. N. Lazarini; Marcelo C. M. Teixeira; Jean Marcos de Souza Ribeiro; Edvaldo Assunção; Rodrigo Cardim; Ariel S. Buzetti (IEEE Access, 2021)

Less conservative conditions for robust LQR-state-derivative controller design: an LMI approach. - Marco Antonio Leite Beteto; Edvaldo Assunção; Marcelo Carvalho Minhoto Teixeira; Emerson Ravazzi Pires da Silva; Luiz Francisco Sanches Buzachero; Rodrigo da Ponte Caun (Int. J. Syst. Sci., 2021)

H 2/H ∞ formulation of LQR controls based on LMI for continuous-time uncertain systems. - Rodrigo da Ponte Caun; Edvaldo Assunção; Marcelo Carvalho Minhoto Teixeira (Int. J. Syst. Sci., 2021)

Robust Switched State Feedback design for linear uncertain systems subject to disturbances. - Flávio Andrade Faria; Mateus Aquila Barroso; Adalberto Zanatta Neder Lazarini; Edvaldo Assunção; Rodrigo Cardim; Marcelo Carvalho Minhoto Teixeira (VSS, 2022)

Robust Switched Controller Based on Takagi-Sugeno Fuzzy Model for DC-DC Converters Against Disturbances. - Dante J. S. Oncoy; Rodrigo Cardim; Marcelo C. M. Teixeira; Edvaldo Assunção (VSS, 2022)

On LMI-based algorithm for strictly positive real systems with static output feedback. - Marcelo C. M. Teixeira; Márcio R. Covacic; Ruberlei Gaino; Edvaldo Assunção; Rodrigo Cardim; Adalberto Z. N. Lazarini (VSS, 2022)

Implementations of Full State Feedback Robust Control Designs for Mechanical Systems Using Only Positions or Velocities Output Feedback. - Lucas M. Esteves; Rodrigo Cardim; Marcelo C. M. Teixeira; Diogo R. de Oliveira; Jean Marcos de Souza Ribeiro; Edvaldo Assunção; Hyago R. M. Silva (IEEE Access, 2022)

Design of an H∞ gain scheduling state derivative feedback controller for linear parameter-varying systems. - Marco Antonio Leite Beteto; Edvaldo Assunção; Marcelo Carvalho Minhoto Teixeira (Int. J. Control, 2022)

Comments on 'Less conservative conditions for robust LQR-state-derivative controller design: an LMI approach' and new sufficient LMI conditions for invertibility of a convex combination of matrices. - Roberto Kawakami Harrop Galvão; Marcelo Carvalho Minhoto Teixeira; Tomasz Szulc; Edvaldo Assunção; Marco Antonio Leite Beteto (Int. J. Syst. Sci., 2022)

Pole placement LMI constraints for stability and transient performance of LPV systems with incomplete state measurement. - Bruno Sereni; Marco Antonio Leite Beteto; Edvaldo Assunção; Marcelo C. M. Teixeira (J. Frankl. Inst., 2022)

A necessary and sufficient condition for the stability of interval difference equation via interval Lyapunov equation. - José Renato Campos; Edvaldo Assunção; Geraldo Nunes Silva; Weldon Alexander Lodwick; Ulcilea Alves Severino Leal (Soft Comput., 2022)

New Stabilization Conditions for Fuzzy-Based Sampled-Data Control Systems Using a Fuzzy Lyapunov Functional. - Dante J. S. Oncoy; Rodrigo Cardim; Marcelo C. M. Teixeira; Flávio A. Faria; Edvaldo Assunção; Adalberto Z. N. Lazarini (IEEE Access, 2023)

An Output-Feedback Design Approach for Robust Stabilization of Linear Systems With Uncertain Time-Delayed Dynamics in Sensors and Actuators. - Bruno Sereni; Roberto Kawakami Harrop Galvão; Edvaldo Assunção; Marcelo Carvalho Minhoto Teixeira (IEEE Access, 2023)

Design of a mixed ℋ2/ℋ∞ gain scheduling state derivative feedback controller for linear parameter-varying systems. - Marco Antonio Leite Beteto; Edvaldo Assunção; Marcelo Carvalho Minhoto Teixeira (Int. J. Syst. Sci., 2023)

A method based on linear feasibility tests for full-rank characterization of convex combinations of matrices. - Marcelo Carvalho Minhoto Teixeira; Roberto Kawakami Harrop Galvão; Edvaldo Assunção; Rubens Junqueira Magalhães Afonso (Autom., 2024)

H221E; Switched Controller Design for a Class of Uncertain Linear Systems Using Derivative Feedback. - Leidy D. Wolmuth; Uiliam Nelson L. T. Alves; André Krindges; Rodrigo Cardim; Edvaldo Assunção; Marcelo C. M. Teixeira (IEEE Access, 2025)