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Renato da Rocha Lopes
Renato da Rocha Lopes
Associate Professor of Electrical Engineering at the University of Campinas
Email confirmado em decom.fee.unicamp.br - Página inicial
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The soft-feedback equalizer for turbo equalization of highly dispersive channels
RR Lopes, JR Barry
IEEE Transactions on Communications 54 (5), 783-788, 2006
872006
Approximate minimum bit-error rate multiuser detection
CC Yeh, R Lopes, JR Barry
IEEE GLOBECOM 1998 (Cat. NO. 98CH36250) 6, 3590-3595, 1998
601998
Unsupervised processing of geophysical signals: A review of some key aspects of blind deconvolution and blind source separation
AK Takahata, EZ Nadalin, R Ferrari, LT Duarte, R Suyama, RR Lopes, ...
IEEE Signal Processing Magazine 29 (4), 27-35, 2012
532012
Hybrid transceiver schemes for spatial multiplexing and diversity in MIMO systems
WCF Júnior, FRP Cavalcanti, RR Lopes
Journal of Communication and Information systems 20 (3), 2005
462005
Blind iterative channel identification and equalization
RR Lopes, JR Barry
ICC 2001. IEEE International Conference on Communications. Conference Record …, 2001
442001
Differential evolution-based optimization procedure for automatic estimation of the common-reflection surface traveltime parametersEvolutionary-based CRS method
T Barros, R Ferrari, R Krummenauer, R Lopes
Geophysics 80 (6), WD189-WD200, 2015
362015
Learning dictionaries as a sum of Kronecker products
CF Dantas, MN Da Costa, R da Rocha Lopes
IEEE Signal Processing Letters 24 (5), 559-563, 2017
302017
A fast algorithm for sparse multichannel blind deconvolution
K Nose-Filho, AK Takahata, R Lopes, JMT Romano
Geophysics 81 (1), V7-V16, 2016
292016
Modified Kalman filters for channel estimation in orthogonal space-time coded systems
MB Loiola, RR Lopes, JMT Romano
IEEE transactions on signal processing 60 (1), 533-538, 2011
282011
Hybrid MIMO transceiver scheme with antenna allocation and partial CSI at transmitter side
WC Freitas, FRP Cavalcanti, RR Lopes
2006 IEEE 17th International Symposium on Personal, Indoor and Mobile Radio …, 2006
222006
Implementation aspects of eigendecomposition‐based high‐resolution velocity spectra
T Barros, R Lopes, M Tygel
Geophysical Prospecting 63 (1), 99-115, 2015
162015
Exploiting error-control coding in blind channel estimation
RR Lopes, JR Barry
GLOBECOM'01. IEEE Global Telecommunications Conference (Cat. No. 01CH37270 …, 2001
162001
Soft-output decision-feedback equalization with a priori information
RR Lopes, JR Barry
GLOBECOM'03. IEEE Global Telecommunications Conference (IEEE Cat. No …, 2003
152003
Improving sparse multichannel blind deconvolution with correlated seismic data: Foundations and further results
K Nose-Filho, AK Takahata, R Lopes, JMT Romano
IEEE Signal Processing Magazine 35 (2), 41-50, 2018
142018
Network cost savings enabled by probabilistic shaping in DP-16QAM 200-Gb/s systems
CAS Diniz, JHC Júnior, ALN Souza, TC Lima, RR Lopes, SM Rossi, ...
Optical Fiber Communication Conference, Tu3F. 7, 2016
142016
Design, simulation and hardware implementation of a digital television system: LDPC channel coding
TF Pegoraro, FAL Gomes, RR Lopes, R Gallo, JSG Panaro, MC Paiva, ...
2006 IEEE Ninth International Symposium on Spread Spectrum Techniques and …, 2006
142006
The extended-window channel estimator for iterative channel-and-symbol estimation
RR Lopes, JR Barry
EURASIP Journal on wireless communications and networking 2005 (2), 1-8, 2005
142005
Impulse noise mitigation based on computational intelligence for improved bit rate in PLC-DMT
MV Ribeiro, RR Lopes, JMT Romano, CA Duque
IEEE transactions on power delivery 21 (1), 94-101, 2005
132005
Exploiting dimensions of the mimo wireless channel: multidimensional link adaptation
WC Freitas, FRP Cavalcanti, ALF De Almeida, RR Lopes
2005 IEEE 61st Vehicular Technology Conference 2, 924-928, 2005
132005
Seismic signal processing: Some recent advances
LT Duarte, D Donno, RR Lopes, JMT Romano
2014 IEEE International Conference on Acoustics, Speech and Signal …, 2014
112014
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