Rui Seara

Signal Process., 2022

On the behavior of a combination of adaptive filters operating with the NLMS algorithm in a nonstationary environment.

[BibT_eX]

[DOI]

Raimundo Nonato Gonçalves Robert

Signal Process., 2022

An ℓ0-norm-constrained adaptive algorithm for joint beamforming and antenna selection.

[BibT_eX]

[DOI]

Digit. Signal Process., 2022

On the stochastic modeling of the LMS algorithm operating with bilinear forms.

[BibT_eX]

[DOI]

Daniel Gomes de Pinho Zanco

Digit. Signal Process., 2022

A comprehensive analysis of the Elo rating algorithm: Stochastic model, convergence characteristics, design guidelines, and experimental results.

[BibT_eX]

[DOI]

Leszek Szczecinski

CoRR, 2022

LMS and NLMS Algorithms for the Identification of Impulse Responses with Intrinsic Symmetric or Antisymmetric Properties.

[BibT_eX]

[DOI]

Jacob Benesty

Constantin Paleologu

Silviu Ciochina

Proceedings of the IEEE International Conference on Acoustics, 2022

2021

Stochastic modeling of the CNLMS algorithm applied to adaptive beamforming.

[BibT_eX]

[DOI]

Artur Adolfo Falkovski

Signal Process., 2021

On the diffusion NLMS algorithm applied to adaptive networks: Stochastic modeling and performance comparisons.

[BibT_eX]

[DOI]

Digit. Signal Process., 2021

A Kronecker product CLMS algorithm for adaptive beamforming.

[BibT_eX]

[DOI]

Felipe Dennis de Resende Oliveira

Jacob Benesty

Digit. Signal Process., 2021

On the Compression of Neural Networks Using 𝓁0-Norm Regularization and Weight Pruning.

[BibT_eX]

[DOI]

CoRR, 2021

On the Stochastic Modeling of the NLMS Algorithm Operating with Bilinear forms.

[BibT_eX]

[DOI]

Proceedings of the IEEE Statistical Signal Processing Workshop, 2021

2020

A novel approach for beamforming based on adaptive combinations of vector projections.

[BibT_eX]

[DOI]

Douglas David Baptista de Souza

Digit. Signal Process., 2020

2019

A Time-Varying Autoregressive Model for Characterizing Nonstationary Processes.

[BibT_eX]

[DOI]

IEEE Signal Process. Lett., 2019

Stochastic analysis of the NLMS algorithm for nonstationary environment and deficient length adaptive filter.

[BibT_eX]

[DOI]

Guilherme Martignago Zilli

Signal Process., 2019

An Adaptive Approach for the Joint Antenna Selection and Beamforming Optimization.

[BibT_eX]

[DOI]

Wei-Ping Zhu

IEEE Access, 2019

2018

A Quadratically Constrained Stochastic Gradient Algorithm for Beamforming in Mobile Communications.

[BibT_eX]

[DOI]

IEEE Trans. Circuits Syst. II Express Briefs, 2018

On the stochastic modeling of a VSS-NLMS algorithm with high immunity against measurement noise.

[BibT_eX]

[DOI]

José Gil Zipf

Signal Process., 2018

2017

A novel gain distribution policy based on individual-coefficient convergence for PNLMS-type algorithms.

[BibT_eX]

[DOI]

Fábio Luis Perez

Guilherme Martignago Zilli

Signal Process., 2017

2016

LCMV-Based Reduced-Rank Beamforming Algorithm With Enhanced Tracking Capability.

[BibT_eX]

[DOI]

IEEE Wirel. Commun. Lett., 2016

On the stochastic analysis of the NLMS algorithm for white and correlated Gaussian inputs in time-varying environments.

[BibT_eX]

[DOI]

Signal Process., 2016

Norm-constrained adaptive algorithms for sparse system identification based on projections onto intersections of hyperplanes.

[BibT_eX]

[DOI]

Eduardo Beck

Signal Process., 2016

A reduced-rank approach for implementing higher-order Volterra filters.

[BibT_eX]

[DOI]

EURASIP J. Adv. Signal Process., 2016

Joint beamforming and power control using continuous updates of transmission power.

[BibT_eX]

[DOI]

Digit. Signal Process., 2016

A novel reduced-rank approach for implementing Volterra filters.

[BibT_eX]

[DOI]

Proceedings of the 24th European Signal Processing Conference, 2016

2015

On the stochastic modeling of FxLMS-based narrowband active noise equalization systems.

[BibT_eX]

[DOI]

Signal Process., 2015

Analysis of the TDLMS algorithm operating in a nonstationary environment.

[BibT_eX]

[DOI]

Javier Ernesto Kolodziej

Digit. Signal Process., 2015

2014

On the Joint Beamforming and Power Control in Cellular Systems: Algorithm and Stochastic Model.

[BibT_eX]

[DOI]

IEEE Trans. Wirel. Commun., 2014

On the Steady-State Analysis of PNLMS-Type Algorithms for Correlated Gaussian Input Data.

[BibT_eX]

[DOI]

IEEE Signal Process. Lett., 2014

An improved mean-square weight deviation-proportionate gain algorithm based on error autocorrelation.

[BibT_eX]

[DOI]

Fábio Luis Perez

Signal Process., 2014

On the stochastic modeling of the IAF-PNLMS algorithm for complex and real correlated Gaussian input data.

[BibT_eX]

[DOI]

Signal Process., 2014

Stochastic modeling of the NLMS algorithm for complex Gaussian input data and nonstationary environment.

[BibT_eX]

[DOI]

Javier Ernesto Kolodziej

Digit. Signal Process., 2014

2013

On the performance of adaptive pruned Volterra filters.

[BibT_eX]

[DOI]

Signal Process., 2013

A new perspective on the convergence and stability of NLMS Hammerstein filters.

[BibT_eX]

[DOI]

Proceedings of the 8th International Symposium on Image and Signal Processing and Analysis, 2013

Improving the convergence of adaptive Hammerstein filters.

[BibT_eX]

[DOI]

Proceedings of the 21st European Signal Processing Conference, 2013

2012

An Enhanced IAF-PNLMS Adaptive Algorithm for Sparse Impulse Response Identification.

[BibT_eX]

[DOI]

IEEE Trans. Signal Process., 2012

A fully LMS/NLMS adaptive scheme applied to sparse-interpolated Volterra filters with removed boundary effect.

[BibT_eX]

[DOI]

Signal Process., 2012

On the implementation of fully adaptive interpolated FIR filters.

[BibT_eX]

[DOI]

Proceedings of the 20th European Signal Processing Conference, 2012

2011

Adaptive NLMS diagonally-interpolated Volterra filters for network echo cancellation.

[BibT_eX]

[DOI]

Proceedings of the 19th European Signal Processing Conference, 2011

2010

Stochastic model for the mean weight evolution of the IAF-PNLMS algorithm.

[BibT_eX]

[DOI]

IEEE Trans. Signal Process., 2010

A PNLMS algorithm with individual activation factors.

[BibT_eX]

[DOI]

IEEE Trans. Signal Process., 2010

A sparse-interpolated scheme for implementing adaptive volterra filters.

[BibT_eX]

[DOI]

IEEE Trans. Signal Process., 2010

Sorting Rates in Video Encoding Process for Complexity Reduction.

[BibT_eX]

[DOI]

Marcos Moecke

IEEE Trans. Circuits Syst. Video Technol., 2010

Efficient implementation of adaptive FIR-IFIR filters using the LMS algorithm.

[BibT_eX]

[DOI]

Proceedings of the 18th European Signal Processing Conference, 2010

2009

On the Constrained Stochastic Gradient Algorithm: Model, Performance, and Improved Version.

[BibT_eX]

[DOI]

IEEE Trans. Signal Process., 2009

Characterization of difference detection thresholds in AWGN-degraded images by using full reference metrics.

[BibT_eX]

[DOI]

Diego de Azevedo Gomes

Proceedings of the International Conference on Image Processing, 2009

Alternative approach for computing the activation factor of the PNLMS algorithm.

[BibT_eX]

[DOI]

Proceedings of the 17th European Signal Processing Conference, 2009

Modified filtered-reference / filtered-error LMS algorithm: Algorithm and stochastic model.

[BibT_eX]

[DOI]

Juan R. V. Lopez

Proceedings of the 17th European Signal Processing Conference, 2009

Stochastic analysis of the transform domain LMS algorithm for a non-stationary environment.

[BibT_eX]

[DOI]

Javier E. Kolodziej

Proceedings of the 17th European Signal Processing Conference, 2009

Fully adaptive LMS/NLMS interpolated Volterra filters with removed boundary effect.

[BibT_eX]

[DOI]

Proceedings of the 17th European Signal Processing Conference, 2009

2008

Stochastic Modeling of the Transform-Domain epsilon Algorithm.

[BibT_eX]

[DOI]

IEEE Trans. Signal Process., 2008

Evolutionary-Based Design of a Brazilian Portuguese Recording Script for a Concatenative Synthesis System.

[BibT_eX]

[DOI]

Daiana dos Anjos

Rui Seara Jr.

Proceedings of the Computational Processing of the Portuguese Language, 2008

Boundary Refining Aiming at Speech Synthesis Applications.

[BibT_eX]

[DOI]

Sandra G. Kafka

Rui Seara Jr.

Proceedings of the Computational Processing of the Portuguese Language, 2008

On the Voiceless Aspirated Stops in Brazilian Portuguese.

[BibT_eX]

[DOI]

Mariane Antero Alves

Simone Klein

Proceedings of the Computational Processing of the Portuguese Language, 2008

A fully adaptive IFIR filter with removed border effect.

[BibT_eX]

[DOI]

Proceedings of the IEEE International Conference on Acoustics, 2008

A fully LMS adaptive interpolated Volterra structure.

[BibT_eX]

[DOI]

Proceedings of the IEEE International Conference on Acoustics, 2008

A VSSLMS algorithm based on error autocorrelation.

[BibT_eX]

[DOI]

José Gil Zipf

Proceedings of the 2008 16th European Signal Processing Conference, 2008

Stochastic model for the modified filtered-error LMS algorithm.

[BibT_eX]

[DOI]

Juan R. V. Lopez

Paulo José de Freitas Filho

Proceedings of the 2008 16th European Signal Processing Conference, 2008

An analytical model for the constrained stochastic gradient algorithm.

[BibT_eX]

[DOI]

Proceedings of the 2008 16th European Signal Processing Conference, 2008

2007

Using simulation to predict market behavior for outbound call centers.

[BibT_eX]

[DOI]

Geovani Ferreira da Cruz

Guilherme Steinmann

Proceedings of the Winter Simulation Conference, 2007

Recording script design for a Brazilian Portuguese tts system aiming at a higher phonetic and prosodic variability.

[BibT_eX]

[DOI]

Daiana dos Anjos

Proceedings of the 9th International Symposium on Signal Processing and Its Applications, 2007

Perceptual quality enhancement of speech corpora under optimal conditions of click detection.

[BibT_eX]

[DOI]

Proceedings of the 9th International Symposium on Signal Processing and Its Applications, 2007

Use of Mirror Neurons in a Holographic Associative Memory Implementation.

[BibT_eX]

[DOI]

Policarpo B. Uliana

Proceedings of the Seventh International Conference on Intelligent Systems Design and Applications, 2007

New Insights on the Noise Constrained LMS Algorithm.

[BibT_eX]

[DOI]

José Gil Zipf

Proceedings of the IEEE International Conference on Acoustics, 2007

Border Effect Removal for IFIR and Interpolated Volterra Filters.

[BibT_eX]

[DOI]

Proceedings of the IEEE International Conference on Acoustics, 2007

Modified leaky delayed LMS algorithm for imperfect estimate system delay.

[BibT_eX]

[DOI]

Juan R. V. Lopez

Proceedings of the 15th European Signal Processing Conference, 2007

An improved stochastic model of the NLMS algorithm for correlated input data.

[BibT_eX]

[DOI]

Javier E. Kolodziej

Proceedings of the 15th European Signal Processing Conference, 2007

Stochastic model of the LMS volterra filter.

[BibT_eX]

[DOI]

Proceedings of the 15th European Signal Processing Conference, 2007

New insights in adaptive cascaded FIR structure: Application to fully adaptive interpolated FIR structures.

[BibT_eX]

[DOI]

Proceedings of the 15th European Signal Processing Conference, 2007

2006

On the LMS algorithm with constant and variable leakage factor in a nonlinear environment.

[BibT_eX]

[DOI]

IEEE Trans. Signal Process., 2006

Mean weight behavior of the FXAFA LMS algorithm.

[BibT_eX]

[DOI]

IEEE Trans. Signal Process., 2006

Stochastic Model for the NLMS Algorithm with Correlated Gaussian Data.

[BibT_eX]

[DOI]

Proceedings of the 2006 IEEE International Conference on Acoustics Speech and Signal Processing, 2006

Stochastic Model for the Generalized Subband Decomposition εNLMS Algorithm with Gaussian Data.

[BibT_eX]

[DOI]

Javier E. Kolodziej

Proceedings of the 2006 IEEE International Conference on Acoustics Speech and Signal Processing, 2006

2005

Leaky-FXLMS algorithm: stochastic analysis for Gaussian data and secondary path modeling error.

[BibT_eX]

[DOI]

IEEE Trans. Speech Audio Process., 2005

Pauses and punctuation marks in Brazilian Portuguese read speech.

[BibT_eX]

[DOI]

Proceedings of the Actes de la 12ème conférence sur le Traitement Automatique des Langues Naturelles. Articles courts, 2005

Reducing the natural click effect within database for high quality corpus-based speech synthesis.

[BibT_eX]

[DOI]

Proceedings of the Eighth International Symposium on Signal Processing and Its Applications, 2005

A comparison of image quality metric performances under practical conditions.

[BibT_eX]

[DOI]

Proceedings of the 2005 International Conference on Image Processing, 2005

A single-microphone approach for speech signal dereverberation.

[BibT_eX]

[DOI]

Proceedings of the 13th European Signal Processing Conference, 2005

Stochastic modelling of the transform domain LMS algorithm for a time-varying environment.

[BibT_eX]

[DOI]

Proceedings of the 13th European Signal Processing Conference, 2005

Fully and partially interpolated adaptive Volterra filters.

[BibT_eX]

[DOI]

Proceedings of the 13th European Signal Processing Conference, 2005

2004

Leaky delayed LMS algorithm: stochastic analysis for Gaussian data and delay modeling error.

[BibT_eX]

[DOI]

IEEE Trans. Signal Process., 2004

Perceptual image quality assessment based on bayesian networks.

[BibT_eX]

[DOI]

Proceedings of the 2004 International Conference on Image Processing, 2004

An improved ezw algorithm based on set partitioning in hierarchical trees using wavelet regularity.

[BibT_eX]

[DOI]

Sergio R. M. Penedo

Proceedings of the 2004 International Conference on Image Processing, 2004

Rate-distortion optimized video coding with stopping rules: quality and complexity.

[BibT_eX]

[DOI]

Marcos Moecke

Proceedings of the 2004 International Conference on Image Processing, 2004

Variable leakage FXLMS algorithms for nonlinear active control applications.

[BibT_eX]

[DOI]

Proceedings of the 2004 12th European Signal Processing Conference, 2004

A stochastic model for the transform-domain LMS algorithm.

[BibT_eX]

[DOI]

Proceedings of the 2004 12th European Signal Processing Conference, 2004

2003

A measure for perceptual image quality assessment.

[BibT_eX]

[DOI]

Proceedings of the 2003 International Conference on Image Processing, 2003

2002

Image segmentation by histogram thresholding using fuzzy sets.

[BibT_eX]

[DOI]

IEEE Trans. Image Process., 2002

Cut-off frequencies in wide-band systems.

[BibT_eX]

[DOI]

Aurencio Sanczczak Farias

Proceedings of the 2002 International Symposium on Circuits and Systems, 2002

Transitional filters using linear interpolation with the filter selection based on the total mean weighting performance.

[BibT_eX]

[DOI]

Proceedings of the 2002 9th IEEE International Conference on Electronics, 2002

Stochastic analysis for the leaky Delayed LMS algorithm: A new model without invoking the independence assumption.

[BibT_eX]

[DOI]

Proceedings of the IEEE International Conference on Acoustics, 2002

Performance comparison of the FXLMS, nonlinear FXLMS and leaky FXLMS algorithms in nonlinear active control applications.

[BibT_eX]

[DOI]

Proceedings of the 11th European Signal Processing Conference, 2002

2001

Analytical approach for compensation of the D/A conversion effect.

[BibT_eX]

[DOI]

Proceedings of the 2001 International Symposium on Circuits and Systems, 2001

Q-GA: a modified genetic algorithm for the design of phase equalizers.

[BibT_eX]

[DOI]

Delmar Broglio Carvalho

Proceedings of the 2001 International Symposium on Circuits and Systems, 2001

Evolutionary programming in image restoration via reduced order model Kalman filtering.

[BibT_eX]

[DOI]

Proceedings of the 2001 International Conference on Image Processing, 2001

2000

Analytical model for the mean weights of two adaptive interpolated-FIR filter structures.

[BibT_eX]

[DOI]

Orlando J. Tobias

Carlos Aurélio Faria da Rocha

Proceedings of the IEEE International Symposium on Circuits and Systems, 2000

Transitional filters based on the classical polynomial approximations.

[BibT_eX]

[DOI]

Aurencio Sanczczak Farias

Proceedings of the IEEE International Symposium on Circuits and Systems, 2000

1999

Design of phase equalizers via symmetry of the impulse response.

[BibT_eX]

[DOI]

Delmar Broglio Carvalho

Proceedings of the 1999 International Symposium on Circuits and Systems, ISCAS 1999, Orlando, Florida, USA, May 30, 1999

Second moment analysis of the filtered-X LMS algorithm.

[BibT_eX]

[DOI]

Proceedings of the 1999 IEEE International Conference on Acoustics, 1999

1998

Mean weight behavior of the Filtered-X LMS algorithm.

[BibT_eX]

[DOI]

Proceedings of the 1998 IEEE International Conference on Acoustics, 1998

1993

An improved quantization model for the finite precision LMS adaptive algorithm.

[BibT_eX]