New IIR echo canceller using a dual error criterion and lattice structures. - José A. B. Gerald; Nelson L. Esteves; Manuel M. Silva (Eur. Trans. Telecommun., 1995)

IIR echo canceller using a dual error criterion and incorporating a lattice structure. - José A. B. Gerald; Nelson L. Esteves; Manuel M. Silva (Signal Process., 1997)

RF-link for cortical neuroprosthesis. - José António Beltran Gerald; Gonçalo Nuno Gomes Tavares; Moisés Simões Piedade; Elisio Gonçalves Varela; Ricardo Daniel Ribeiro (ISCAS (3), 2005)

New PN Even Balanced Sequences for Spread-Spectrum Systems. - José A. L. Inácio; José António Beltran Gerald; Manuel Duarte Ortigueira (EURASIP J. Wirel. Commun. Netw., 2005)

Visual neuroprosthesis: a non invasive system for stimulating the cortex. - Moisés Piedade; José A. B. Gerald; Leonel Sousa; Gonçalo Tavares; Pedro Tomás (IEEE Trans. Circuits Syst. I Regul. Pap., 2005)

A New Type of Normalized LMS Algorithm Based on the Kalman Filter. - Paulo Alexandre Crisóstomo Lopes; Gonçalo Tavares; José António Beltran Gerald (ICASSP (3), 2007)

New Normalized LMS Algorithms Based on the Kalman Filter. - Paulo Alexandre Crisóstomo Lopes; José António Beltran Gerald (ISCAS, 2007)

Wireless Systems New quasi-orthogonal BCH-derived sequences for CDMA applications. - Cesaltina N. E. Ricardo; Manuel Duarte Ortigueira; José António Beltran Gerald (Eur. Trans. Telecommun., 2007)

A fast LDPC encoder/decoder for small/medium codes. - J. M. R. Vaz; José António Beltran Gerald (Microelectron. J., 2013)

Auxiliary Noise Power Scheduling Algorithm for Active Noise Control with Online Secondary Path Modeling and Sudden Changes. - Paulo Alexandre Crisóstomo Lopes; José A. B. Gerald (IEEE Signal Process. Lett., 2015)

The Random Walk Model Kalman Filter in Multichannel Active Noise Control. - Paulo Alexandre Crisóstomo Lopes; José A. B. Gerald; Moisés Simões Piedade (IEEE Signal Process. Lett., 2015)

Improving bit error rate under burst noise in OFDM power line communications. - Paulo Alexandre Crisóstomo Lopes; José A. B. Gerald (Digit. Signal Process., 2016)

Iterative MMSE/MAP impulsive noise reduction for OFDM. - Paulo Alexandre Crisóstomo Lopes; José A. B. Gerald (Digit. Signal Process., 2017)

The MMFxLMS algorithm for active noise control with on-line secondary path modelling. - Paulo Alexandre Crisóstomo Lopes; José A. B. Gerald; Moisés Simões Piedade (Digit. Signal Process., 2017)

A Close to Optimal Adaptive Filter for Sudden System Changes. - Paulo Alexandre Crisóstomo Lopes; José A. B. Gerald (IEEE Signal Process. Lett., 2017)

Leakage-based precoding algorithms for multiple streams per terminal MU-MIMO systems. - Paulo Alexandre Crisóstomo Lopes; José A. B. Gerald (Digit. Signal Process., 2018)

An FPGA Implementation of the Log-MAP Algorithm for a Dirty Paper Coding CODEC. - Paulo Alexandre Crisóstomo Lopes; José A. B. Gerald (Circuits Syst. Signal Process., 2021)

Low Delay Short Word Length Sigma Delta Active Noise Control. - Paulo Alexandre Crisóstomo Lopes; José António Beltran Gerald (IEEE Trans. Circuits Syst. I Regul. Pap., 2021)

Zoom discrete spectral correlation function, with application to cyclostationary signal detection. - Miguel Tavares; José A. B. Gerald; João Goes (Digit. Signal Process., 2022)

Careful feedback active noise and vibration control algorithm robust to large secondary path changes. - Paulo Alexandre Crisóstomo Lopes; José A. B. Gerald (Eur. J. Control, 2024)