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Ugo Dias
Ugo Dias
Department of Electrical Engineering, University of Brasília
Verified email at unb.br
Title
Cited by
Cited by
Year
Performance analysis of multi-antenna multiuser hybrid satellite-terrestrial relay systems for mobile services delivery
V Bankey, PK Upadhyay, DB Da Costa, PS Bithas, AG Kanatas, US Dias
IEEE Access 6, 24729-24745, 2018
552018
Joint statistics for two correlated Weibull variates
MD Yacoub, DB da Costa, US Dias, G Fraidenraich
IEEE Antennas and Wireless Propagation Letters 4, 129-132, 2005
472005
On the double-generalized gamma statistics and their application to the performance analysis of V2V communications
PS Bithas, AG Kanatas, DB da Costa, PK Upadhyay, US Dias
IEEE Transactions on Communications 66 (1), 448-460, 2017
462017
On the α-μ autocorrelation and power spectrum functions: Field trials and validation
US Dias, MD Yacoub
GLOBECOM 2009-2009 IEEE Global Telecommunications Conference, 1-6, 2009
442009
Performance Analysis of Downlink NOMA Systems Over - Shadowed Fading Channels
BM ElHalawany, F Jameel, DB Da Costa, US Dias, K Wu
IEEE Transactions on Vehicular Technology 69 (1), 1046-1050, 2019
382019
The к-μ Extreme distribution: Characterizing severe fading conditions
GS Rabelo, US Dias, MD Yacoub
2009 SBMO/IEEE MTT-S International Microwave and Optoelectronics Conference …, 2009
332009
The κ-μ phase-envelope joint distribution
US Dias, MD Yacoub
IEEE transactions on communications 58 (1), 40-45, 2010
322010
Dual-hop mixed RF-UOW communication system: A PHY security analysis
E Illi, F El Bouanani, DB Da Costa, F Ayoub, US Dias
IEEE Access 6, 55345-55360, 2018
312018
Transmit Antenna Selection in Secure MIMO Systems Over Fading Channels
JM Moualeu, DB da Costa, FJ Lopez-Martinez, W Hamouda, ...
IEEE Transactions on Communications 67 (9), 6483-6498, 2019
302019
Physical Layer Security Over -- and -- Fading Channels
JM Moualeu, DB da Costa, W Hamouda, US Dias, RAA de Souza
IEEE Transactions on Vehicular Technology 68 (1), 1025-1029, 2018
302018
What role do intelligent reflecting surfaces play in multi-antenna non-orthogonal multiple access?
AS De Sena, D Carrillo, F Fang, PHJ Nardelli, DB Da Costa, US Dias, ...
IEEE Wireless Communications 27 (5), 24-31, 2020
292020
Massive MIMO-NOMA networks with imperfect SIC: Design and fairness enhancement
AS de Sena, FRM Lima, DB da Costa, Z Ding, PHJ Nardelli, US Dias, ...
IEEE Transactions on Wireless Communications 19 (9), 6100-6115, 2020
292020
Cooperative spectrum sharing-based relaying protocols with wireless energy harvesting cognitive user
T Kalluri, M Peer, VA Bohara, DB da Costa, US Dias
IET Communications 12 (7), 838-847, 2018
282018
Joint impact of RF hardware impairments and channel estimation errors in spectrum sharing multiple-relay networks
S Solanki, PK Upadhyay, DB da Costa, PS Bithas, AG Kanatas, US Dias
IEEE Transactions on Communications 66 (9), 3809-3824, 2018
242018
The ratio of independent arbitrary α-μ random variables and its application in the capacity analysis of spectrum sharing systems
EJ Leonardo, DB da Costa, US Dias, MD Yacoub
IEEE communications letters 16 (11), 1776-1779, 2012
242012
Performance Analysis of Digital Communication Systems Over - - Fading Channels
JM Moualeu, DB da Costa, W Hamouda, US Dias, RAA de Souza
IEEE Communications Letters 23 (1), 192-195, 2018
222018
On the effects of LOS path and opportunistic scheduling in energy harvesting relay systems
H Ding, DB da Costa, X Wang, US Dias, RT de Sousa, J Ge
IEEE Transactions on Wireless Communications 15 (12), 8506-8524, 2016
202016
The κ-µ phase-envelope joint distribution
US Dias, MD Yacoub, DB da Costa
Personal, Indoor and Mobile Radio Communications, 2008. PIMRC 2008. IEEE …, 2008
162008
On the secrecy performance of mixed RF/UOW communication system
E Illi, F El Bouanani, DB da Costa, F Ayoub, US Dias
2018 IEEE Globecom Workshops (GC Wkshps), 1-6, 2018
132018
On the distribution of signal phase in body area networks
SL Cotton, US Dias, WG Scanlon, MD Yacoub
IEEE communications letters 14 (8), 728-730, 2010
122010
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