Vítor H. Nascimento
TitleCited byYear
Improving the tracking capability of adaptive filters via convex combination
MTM Silva, VH Nascimento
IEEE Transactions on Signal Processing 56 (7), 3137-3149, 2008
1202008
Crowdsourcing Subjective Image Quality Evaluation
F Ribeiro, D Florencio, V Nascimento
2011 IEEE International Conference on Image Processing (ICIP), 3097-3100, 2011
802011
A regularized robust design criterion for uncertain data
AH Sayed, VH Nascimento, FAM Cipparrone
SIAM Journal on Matrix Analysis and Applications 23 (4), 1120-1142, 2002
752002
Sparsity-aware affine projection adaptive algorithms for system identification
R Meng, RC de Lamare, VH Nascimento
IET Digital Library, 2011
702011
A mean-square stability analysis of the least mean fourth adaptive algorithm
PIÁ Hubscher, JCM Bermudez, VH Nascimento
IEEE Transactions on Signal Processing 55 (8), 4018-4028, 2007
662007
Estimation and control with bounded data uncertainties
AH Sayed, VH Nascimento, S Chandrasekaran
Linear Algebra and its Applications 284 (1-3), 259-306, 1998
541998
Transient and steady-state analysis of the affine combination of two adaptive filters
R Candido, MTM Silva, VH Nascimento
IEEE Transactions on Signal Processing 58 (8), 4064-4078, 2010
492010
On the learning mechanism of adaptive filters
VH Nascimento, AH Sayed
IEEE Transactions on Signal Processing 48 (6), 1609-1625, 2000
472000
Unbiased and stable leakage-based adaptive filters
VH Nascimento, AH Sayed
IEEE Transactions on Signal Processing 47 (12), 3261-3276, 1999
451999
Probability of divergence for the least-mean fourth algorithm
VH Nascimento, JCM Bermudez
IEEE transactions on signal processing 54 (4), 1376-1385, 2006
422006
Improving the initial convergence of adaptive filters: variable-length LMS algorithms
VH Nascimento
Digital Signal Processing, 2002. DSP 2002. 2002 14th International …, 2002
422002
Combinations of adaptive filters: performance and convergence properties
J Arenas-Garcia, LA Azpicueta-Ruiz, MTM Silva, VH Nascimento, ...
IEEE Signal Processing Magazine 33 (1), 120-140, 2016
362016
Design criteria for uncertain models with structured and unstructured uncertainties
AH Sayed, VH Nascimento
Robustness in identification and control, 159-173, 1999
361999
DCD-RLS adaptive filters with penalties for sparse identification
Y Zakharov, V Nascimento
IEEE Transactions on Signal Processing 61, 3198-3213, 2013
302013
A transient analysis for the convex combination of two adaptive filters with transfer of coefficients
MTM Silva, VH Nascimento, J Arenas-García
Acoustics Speech and Signal Processing (ICASSP), 2010 IEEE International …, 2010
282010
Affine combinations of adaptive filters
R Candido, MTM Silva, VH Nascimento
Signals, Systems and Computers, 2008 42nd Asilomar Conference on, 236-240, 2008
272008
A low-complexity strategy for speeding up the convergence of convex combinations of adaptive filters
VH Nascimento, RC de Lamare
Acoustics, Speech and Signal Processing (ICASSP), 2012 IEEE International …, 2012
262012
A transient analysis for the convex combination of adaptive filters
VH Nascimento, MTM Silva, R Candido, J Arenas-Garcia
Statistical Signal Processing, 2009. SSP'09. IEEE/SP 15th Workshop on, 53-56, 2009
242009
Adaptive reweighting homotopy algorithms applied to beamforming.
FGA Neto, RC De Lamare, VH Nascimento, YV Zakharov
IEEE Trans. Aerospace and Electronic Systems 51 (3), 1902-1915, 2015
232015
Knowledge-aided STAP algorithm using convex combination of inverse covariance matrices for heterogenous clutter
R Fa, RC de Lamare, VH Nascimento
Acoustics Speech and Signal Processing (ICASSP), 2010 IEEE International …, 2010
232010
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Articles 1–20