Alternative approach for computing the activation factor of the PNLMS algorithm. - Francisco das Chagas de Souza; Orlando José Tobias; Rui Seara; Dennis R. Morgan (EUSIPCO, 2009)

A PNLMS algorithm with individual activation factors. - Francisco das Chagas de Souza; Orlando José Tobias; Rui Seara; Dennis R. Morgan (IEEE Trans. Signal Process., 2010)

Stochastic model for the mean weight evolution of the IAF-PNLMS algorithm. - Francisco das Chagas de Souza; Orlando José Tobias; Rui Seara; Dennis R. Morgan (IEEE Trans. Signal Process., 2010)

An Enhanced IAF-PNLMS Adaptive Algorithm for Sparse Impulse Response Identification. - Francisco das Chagas de Souza; Rui Seara; Dennis R. Morgan (IEEE Trans. Signal Process., 2012)

PNLMS-based Algorithm for Online Approximated Solution of HJB Equation in the Context of Discrete MIMO Optimal Control and Reinforcement Learning. - Marcio Eduardo G. Silva; João Viana da Fonseca Neto; Francisco das Chagas de Souza (UKSim, 2014)

On the stochastic modeling of the IAF-PNLMS algorithm for complex and real correlated Gaussian input data. - Eduardo Vinicius Kuhn; Francisco das Chagas de Souza; Rui Seara; Dennis R. Morgan (Signal Process., 2014)

An improved mean-square weight deviation-proportionate gain algorithm based on error autocorrelation. - Fábio Luis Perez; Francisco das Chagas de Souza; Rui Seara (Signal Process., 2014)

On the Steady-State Analysis of PNLMS-Type Algorithms for Correlated Gaussian Input Data. - Eduardo Vinicius Kuhn; Francisco das Chagas de Souza; Rui Seara; Dennis R. Morgan (IEEE Signal Process. Lett., 2014)

Algoritmo auto-adaptativo para proteção de sobrecorrente instantânea. - Francisco das Chagas de Souza (2016)

A novel gain distribution policy based on individual-coefficient convergence for PNLMS-type algorithms. - Fábio Luis Perez; Eduardo Vinicius Kuhn; Francisco das Chagas de Souza; Rui Seara (Signal Process., 2017)

On the effect of probing noise in optimal control LQR via Q-learning using adaptive filtering algorithms. - Williams Jesús López Yánez; Francisco das Chagas de Souza (Eur. J. Control, 2022)

Power Simulation of a CubeSat: Influence of Orbit, Attitude, and Thermal Control. - André Luís Rodrigues Santana; Edemar Morsch Filho; Francisco das Chagas de Souza; Laio Oriel Seman (IEEE Embed. Syst. Lett., 2024)