Paulo Alexandre Crisóstomo Lopes

Publication Activity (10 Years)

Years Active: 2000-2024
Publications (10 Years): 14

Top Topics

Top Venues

Digit. Signal Process.

IEEE Signal Process. Lett.

Circuits Syst. Signal Process.

Eur. J. Control

Publications

Paulo Alexandre Crisóstomo Lopes, José A. B. Gerald
Careful feedback active noise and vibration control algorithm robust to large secondary path changes. Eur. J. Control 75 (2024)
Paulo Alexandre Crisóstomo Lopes
Analysis of the LMS and NLMS algorithms using the misalignment norm. Signal Image Video Process. 17 (7) (2023)
Paulo Alexandre Crisóstomo Lopes
The Predict and Invert Feedback Active Noise and Vibration Control Algorithm. Circuits Syst. Signal Process. 42 (12) (2023)
Paulo Alexandre Crisóstomo Lopes
Low-Delay and Low-Cost Sigma-Delta Adaptive Controller for Active Noise Control. Circuits Syst. Signal Process. 41 (5) (2022)
Paulo Alexandre Crisóstomo Lopes, José A. B. Gerald
An FPGA Implementation of the Log-MAP Algorithm for a Dirty Paper Coding CODEC. Circuits Syst. Signal Process. 40 (4) (2021)
Paulo Alexandre Crisóstomo Lopes, José António Beltran Gerald
Low Delay Short Word Length Sigma Delta Active Noise Control. IEEE Trans. Circuits Syst. I Regul. Pap. 68 (9) (2021)
Paulo Alexandre Crisóstomo Lopes
Bayesian step least mean squares algorithm for Gaussian signals. IET Signal Process. 14 (8) (2020)
Satyendra Singh Yadav, Paulo Alexandre Crisóstomo Lopes, Aleksandar Ilic, Sarat Kumar Patra
Hungarian algorithm for subcarrier assignment problem using GPU and CUDA. Int. J. Commun. Syst. 32 (4) (2019)
Paulo Alexandre Crisóstomo Lopes, Satyendra Singh Yadav, Aleksandar Ilic, Sarat Kumar Patra
Fast block distributed CUDA implementation of the Hungarian algorithm. J. Parallel Distributed Comput. 130 (2019)
Paulo Alexandre Crisóstomo Lopes, José A. B. Gerald
Leakage-based precoding algorithms for multiple streams per terminal MU-MIMO systems. Digit. Signal Process. 75 (2018)
Paulo Alexandre Crisóstomo Lopes, José A. B. Gerald, Moisés Simões Piedade
The MMFxLMS algorithm for active noise control with on-line secondary path modelling. Digit. Signal Process. 60 (2017)
Paulo Alexandre Crisóstomo Lopes, José A. B. Gerald
A Close to Optimal Adaptive Filter for Sudden System Changes. IEEE Signal Process. Lett. 24 (11) (2017)
Paulo Alexandre Crisóstomo Lopes, José A. B. Gerald
Iterative MMSE/MAP impulsive noise reduction for OFDM. Digit. Signal Process. 69 (2017)
Paulo Alexandre Crisóstomo Lopes, José A. B. Gerald
Improving bit error rate under burst noise in OFDM power line communications. Digit. Signal Process. 51 (2016)
Paulo Alexandre Crisóstomo Lopes, José A. B. Gerald
Auxiliary Noise Power Scheduling Algorithm for Active Noise Control with Online Secondary Path Modeling and Sudden Changes. IEEE Signal Process. Lett. 22 (10) (2015)
Paulo Alexandre Crisóstomo Lopes, José A. B. Gerald, Moisés Simões Piedade
The Random Walk Model Kalman Filter in Multichannel Active Noise Control. IEEE Signal Process. Lett. 22 (12) (2015)
Paulo Alexandre Crisóstomo Lopes, José A. Germano, Teresa Mendes de Almeida, Leonel Augusto Sousa, Moisés Simões Piedade, Filipe Arroyo Cardoso, Hugo Alexandre Ferreira, Paulo P. Freitas
Measuring and Extraction of Biological Information on New Handheld Biochip-Based Microsystem. IEEE Trans. Instrum. Meas. 59 (1) (2010)
Teresa Mendes de Almeida, Moisés Simões Piedade, Leonel Augusto Sousa, José A. Germano, Paulo Alexandre Crisóstomo Lopes, Filipe Arroyo Cardoso, Paulo P. Freitas
On the Modeling of New Tunnel Junction Magnetoresistive Biosensors. IEEE Trans. Instrum. Meas. 59 (1) (2010)
Paulo Alexandre Crisóstomo Lopes
Active noise control algorithms with reduced channel count and their stability analysis. Signal Process. 88 (4) (2008)
Leonel Sousa, Moisés Simões Piedade, José A. Germano, Teresa Mendes de Almeida, Paulo Alexandre Crisóstomo Lopes, Filipe Arroyo Cardoso, Paulo P. Freitas
Generic Architecture Designed for Biomedical Embedded Systems. IESS (2007)
Paulo Alexandre Crisóstomo Lopes, José António Beltran Gerald
New Normalized LMS Algorithms Based on the Kalman Filter. ISCAS (2007)
Paulo Alexandre Crisóstomo Lopes, Gonçalo Tavares, José António Beltran Gerald
A New Type of Normalized LMS Algorithm Based on the Kalman Filter. ICASSP (3) (2007)
Paulo Alexandre Crisóstomo Lopes, José A. Germano, Teresa Mendes de Almeida, Leonel Sousa, Moisés Simões Piedade, Filipe Arroyo Cardoso, Hugo Alexandre Ferreira, Paulo P. Freitas
A New Handheld Biochip-based Microsystem. ISCAS (2007)
Paulo Alexandre Crisóstomo Lopes, Moisés Simões Piedade
The behavior of the modified FX-LMS algorithm with secondary path modeling errors. IEEE Signal Process. Lett. 11 (2) (2004)
Paulo Alexandre Crisóstomo Lopes, Moisés Simões Piedade
Effects of secondary path modeling errors on the Modified FX-LMS algorithm for active noise control. ICASSP (2001)
Paulo Alexandre Crisóstomo Lopes, Moisés Simões Piedade
A Kalman filter approach to active noise control. EUSIPCO (2000)