Waslon Terllizzie Araújo Lopes
Waslon Terllizzie Araújo Lopes
Federal University of Paraíba
Verified email at ieee.org
Title
Cited by
Cited by
Year
Propagation analysis in Precision Agriculture environment using XBee devices
FP Correia, MS Alencar, FBS Carvalho, WTA Lopes, BG Leal
2013 SBMO/IEEE MTT-S International Microwave & Optoelectronics Conference …, 2013
252013
Cognitive LF-Ant: A novel protocol for healthcare wireless sensor networks
M Sousa, W Lopes, F Madeiro, M Alencar
Sensors 12 (8), 10463-10486, 2012
242012
Performance of cognitive spectrum sensing based on energy detector in fading channels
FBS de Carvalho, WTA Lopes, MS Alencar
Procedia Computer Science 65, 140-147, 2015
222015
Exact bit error probability of M-QAM modulation over flat Rayleigh fading channels
WTA Lopes, WJL Queiroz, F Madeiro, MS Alencar
2007 SBMO/IEEE MTT-S International Microwave and Optoelectronics Conference …, 2007
222007
Spatial correlation for DoA characterization using Von Mises, Cosine, and Gaussian distributions
WJL Queiroz, F Madeiro, WTA Lopes, MS Alencar
International Journal of Antennas and Propagation 2011, 2011
212011
PSO algorithm applied to codebook design for channel-optimized vector quantization
HAS Leitao, WTA Lopes, F Madeiro
IEEE Latin America Transactions 13 (4), 961-967, 2015
162015
Space-time coding performance improvement using a rotated constellation
WTA Lopes, MS Alencar
Anais do XVIII Simpósio Brasileiro de Telecomunicaçoes (SBrT’2000), 2000
152000
Aplicaçoes ambientais de redes de sensores sem fio
FBS de Carvalho, BG Leal, JV dos S Filho, OR Baiocchi, WTA Lopes, ...
Revista de tecnologia da informação e comunicação 2 (1), 14-19, 2012
142012
Wavelet transform processing applied to partial discharge evaluation
ECT Macedo, DB Araujo, EG Da Costa, RCS Freire, WTA Lopes, ...
Journal of Physics: Conference Series 364 (1), 012054, 2012
142012
Performance of a rotated QPSK based system in a fading channel subject to estimation errors
WTA Lopes, MS de Alencar
Proceedings of the 2001 SBMO/IEEE MTT-S International Microwave and …, 2001
132001
Desafios em Redes de Sensores sem Fio
MP Sousa, WTA Lopes
revista de Tecnologia da Informação e Comunicação 1 (1), 41-47, 2011
122011
Fluxo de sedimentos em suspensão no exutório de grandes bacias hidrográficas em território brasileiro
J Lima, WTA Lopes, NO CARVALHO, MR VIEIRA, EM SILVA
ENCONTRO NACIONAL DE ENGENHARIA DE SEDIMENTOS 8, 2008
122008
Impact of the estimation errors and Doppler effect on the modulation diversity technique
WTA Lopes, F Madeiro, JF Galdino, MS Alencar
IEEE Vehicular Technology Conference, 1-5, 2006
122006
Diversidade em modulação aplicada à transmissão de imagens em canais com desvanecimento.
WTA Lopes
Universidade Federal de Campina Grande, 2003
122003
QPSK detection schemes for Rayleigh fading channels
WTA Lopes, MS Alencar
Proceedings of the IEEE International Telecommunications Symposium (ITS’02), 2002
122002
An Alternative Method to Compute the Bit Error Probability of Modulation Schemes Subject to Nakagami-Fading
WJL Queiroz, WTA Lopes, F Madeiro, MS Alencar
EURASIP Journal on Advances in Signal Processing 2010, 1-12, 2010
112010
History of television in Brazil
MS Alencar, WTA Lopes, F Madeiro
2010 Second Region 8 IEEE Conference on the History of Communications, 1-4, 2010
112010
Error probability in multichannel reception with M-QAM, M-PAM and R-QAM schemes under generalized fading
WJL de QUEIROZ, MS de ALENCAR, WTA Lopes, F Madeiro
IEICE transactions on communications 93 (10), 2677-2687, 2010
102010
Redes cognitivas: Um novo paradigma para as comunicações sem fio
MP Sousa, RF Lopes, WTA Lopes, MS de Alencar
Minicursos do XXVIII Simpósio Brasileiro de Redes de Computadores e Sistemas …, 2010
102010
Hybrid firefly-Linde-Buzo-Gray algorithm for channel-optimized vector quantization codebook design
FABS Ferreira, HAS Leitão, WTA Lopes, F Madeiro
Integrated Computer-Aided Engineering 24 (3), 297-314, 2017
92017
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Articles 1–20