Ugo Silva Dias

Publication Activity (10 Years)

Years Active: 2006-2024
Publications (10 Years): 41

Top Topics

Fading Channels

Relay Selection

Communication Systems

Top Venues

IEEE Wirel. Commun. Lett.

IEEE Trans. Veh. Technol.

IEEE Trans. Commun.

Publications

Pedro H. D. Almeida, Lucas R. Andrade, Hugerles S. Silva, Ugo Silva Dias, Osamah S. Badarneh, Rausley A. A. de Souza
The α-F composite distribution with pointing errors: Theory and applications to RIS. J. Frankl. Inst. 361 (10) (2024)
Pedro D. Alvim, Hugerles S. Silva, Fabrício O. Barcelos, Paulo R. de Moura, Ugo Silva Dias, Osamah S. Badarneh, Rausley A. A. de Souza
On the Performance of Fluid Antenna Systems Under α-μ Fading Channels. IEEE Wirel. Commun. Lett. 13 (1) (2024)
Higo Thaian P. Da Silva, Hugerles S. Silva, Marcelo S. Alencar, Wamberto José Lira de Queiroz, Ugo Silva Dias
Energy and Spectral Efficiencies of Cell-Free Millimeter-Wave Massive MIMO Systems Under Rain Attenuation Based on Ray Tracing Simulations. IEEE Access 11 (2023)
Hugerles S. Silva, Guilherme B. L. C. Lourenço, Wamberto J. L. Queiroz, Arnaldo S. R. Oliveira, Francisco Madeiro, Osamah S. Badarneh, Ugo Silva Dias, Rausley A. A. de Souza
On the Sum of α-F and Double α-F VariatesWith Application to MRC and RIS. IEEE Commun. Lett. 26 (12) (2022)
Brena K. S. Lima, Daniel Benevides da Costa, Rodolfo Oliveira, Rui Dinis, Marko Beko, Ugo Silva Dias
Power Allocation, Relay Selection, and User Pairing for Cooperative NOMA Systems with Rate Fairness. VTC Spring (2021)
Jair Alves de Carvalho, Daniel B. da Costa, Liang Yang, George C. Alexandropoulos, Rodolfo Oliveira, Ugo Silva Dias
User Fairness in Wireless Powered Communication Networks With Non-Orthogonal Multiple Access. IEEE Wirel. Commun. Lett. 10 (1) (2021)
Arthur Sousa de Sena, Pedro H. J. Nardelli, Daniel B. da Costa, Ugo Silva Dias, Petar Popovski, Constantinos B. Papadias
Dual-Polarized IRSs in Uplink MIMO-NOMA Networks: An Interference Mitigation Approach. IEEE Wirel. Commun. Lett. 10 (10) (2021)
Luis Irio, Rodolfo Oliveira, Daniel B. da Costa, Ugo Silva Dias
Optimal Carrier Sensing Range in Coexisting Wireless Networks. VTC Spring (2021)
Jules Merlin Mouatcho Moualeu, Paschalis C. Sofotasios, Daniel B. da Costa, Sami Muhaidat, Walaa Hamouda, Ugo Silva Dias
Physical-Layer Security of SIMO Communication Systems over Multipath Fading Conditions. IEEE Trans. Sustain. Comput. 6 (1) (2021)
Basem M. ElHalawany, Furqan Jameel, Daniel B. da Costa, Ugo Silva Dias, Kaishun Wu
Performance Analysis of Downlink NOMA Systems Over $\kappa$-$\mu$ Shadowed Fading Channels. IEEE Trans. Veh. Technol. 69 (1) (2020)
Arthur Sousa de Sena, Dick Carrillo, Fang Fang, Pedro H. J. Nardelli, Daniel B. da Costa, Ugo Silva Dias, Zhiguo Ding, Constantinos B. Papadias, Walid Saad
What Role Do Intelligent Reflecting Surfaces Play in Multi-Antenna Non-Orthogonal Multiple Access? IEEE Wirel. Commun. 27 (5) (2020)
Jules Merlin Mouatcho Moualeu, Daniel B. da Costa, A. A. Rausley de Souza, Walaa Hamouda, Ugo Silva Dias
Performance Analysis of Wireless Communication Systems Subject to κ-μ Extreme Fading. VTC Spring (2020)
Brena K. S. Lima, Daniel Benevides da Costa, Liang Yang, Francisco Rafael Marques Lima, Rodolfo Oliveira, Ugo Silva Dias
Adaptive Power Factor Allocation for Cooperative Full-Duplex NOMA Systems With Imperfect SIC and Rate Fairness. IEEE Trans. Veh. Technol. 69 (11) (2020)
Arthur Sousa de Sena, Daniel B. da Costa, Zhiguo Ding, Pedro H. J. Nardelli, Ugo Silva Dias, Constantinos B. Papadias
Successive Sub-Array Activation for Massive MIMO-NOMA Networks. ICC (2020)
Jair Alves de Carvalho, Daniel B. da Costa, Francisco Rafael Marques Lima, Rodolfo Oliveira, Ugo Silva Dias
Non-Orthogonal Multiple Access in Two-Hop Wireless Powered Communication Networks. IEEE Wirel. Commun. Lett. 9 (9) (2020)
Arthur Sousa de Sena, Daniel Benevides da Costa, Zhiguo Ding, Pedro H. J. Nardelli, Ugo Silva Dias, Constantinos B. Papadias
Massive MIMO-NOMA Networks With Successive Sub-Array Activation. IEEE Trans. Wirel. Commun. 19 (3) (2020)
Arthur Sousa de Sena, Francisco Rafael Marques Lima, Daniel Benevides da Costa, Zhiguo Ding, Pedro H. J. Nardelli, Ugo Silva Dias, Constantinos B. Papadias
Massive MIMO-NOMA Networks With Imperfect SIC: Design and Fairness Enhancement. IEEE Trans. Wirel. Commun. 19 (9) (2020)
J. M. Mouatcho Moualeu, Daniel Benevides da Costa, F. Javier López-Martínez, Walaa Hamouda, Telex M. N. Nkouatchah, Ugo Silva Dias
Transmit Antenna Selection in Secure MIMO Systems Over α-μ Fading Channels. IEEE Trans. Commun. 67 (9) (2019)
Fernando López Rodríguez, Ugo Silva Dias, Divanilson R. Campelo, Robson de Oliveira Albuquerque, Se-Jung Lim, Luis Javier García-Villalba
QoS Management and Flexible Traffic Detection Architecture for 5G Mobile Networks. Sensors 19 (6) (2019)
Jules Merlin Mouatcho Moualeu, Daniel B. da Costa, Walaa Hamouda, Ugo Silva Dias, Rausley A. A. de Souza
Physical Layer Security Over $\alpha$-$\kappa$-$\mu$ and $\alpha$-$\eta$-$\mu$ Fading Channels. IEEE Trans. Veh. Technol. 68 (1) (2019)
Jules Merlin Mouatcho Moualeu, Paschalis C. Sofotasios, Daniel B. da Costa, Walaa Hamouda, Ugo Silva Dias, Sami Muhaidat
Physical-Layer Security over Generalized SIMO Multipath Fading Channels. CommNet (2019)
Jules Merlin Mouatcho Moualeu, Daniel B. da Costa, Walaa Hamouda, Ugo Silva Dias, Rausley A. A. de Souza
Performance Analysis of Digital Communication Systems Over $\alpha$ - $\kappa$ - $\mu$ Fading Channels. IEEE Commun. Lett. 23 (1) (2019)
Kim Moraes Mota, Wanessa de Alvarenga Silva, Luan Carlos de Sena Monteiro Ozelim, Leticia Moreira Vale, Ugo Silva Dias, Pushpa Narayan Rathie
fading environments. J. Frankl. Inst. 356 (12) (2019)
Jules Merlin Mouatcho Moualeu, Daniel B. da Costa, F. Javier López-Martínez, Walaa Hamouda, Telex Magloire Nkouatchah Ngatched, Ugo Silva Dias
Secrecy Analysis of a TAS/MRC Scheme in α-μ Fading Channels. WCNC (2019)
Sourabh Solanki, Prabhat K. Upadhyay, Daniel Benevides da Costa, Petros S. Bithas, Athanasios G. Kanatas, Ugo Silva Dias
Joint Impact of RF Hardware Impairments and Channel Estimation Errors in Spectrum Sharing Multiple-Relay Networks. IEEE Trans. Commun. 66 (9) (2018)
Vibhum Singh, Prabhat K. Upadhyay, Daniel B. da Costa, Ugo Silva Dias
Hybrid Satellite-Terrestrial Spectrum Sharing Systems with RF Energy Harvesting. PIMRC (2018)
Elmehdi Illi, Faissal El Bouanani, Daniel Benevides da Costa, Fouad Ayoub, Ugo Silva Dias
Dual-Hop Mixed RF-UOW Communication System: A PHY Security Analysis. IEEE Access 6 (2018)
Vinay Bankey, Prabhat K. Upadhyay, Daniel Benevides da Costa, Petros S. Bithas, Athanasios G. Kanatas, Ugo Silva Dias
Performance Analysis of Multi-Antenna Multiuser Hybrid Satellite-Terrestrial Relay Systems for Mobile Services Delivery. IEEE Access 6 (2018)
Elmehdi Illi, Faissal El Bouanani, Daniel Benevides da Costa, Fouad Ayoub, Ugo Silva Dias
On the Secrecy Performance of Mixed RF/UOW Communication System. GLOBECOM Workshops (2018)
Tarun Kalluri, Mansi Peer, Vivek Ashok Bohara, Daniel B. da Costa, Ugo Silva Dias
Cooperative spectrum sharing-based relaying protocols with wireless energy harvesting cognitive user. IET Commun. 12 (7) (2018)
Petros S. Bithas, Athanasios G. Kanatas, Daniel Benevides da Costa, Prabhat K. Upadhyay, Ugo Silva Dias
On the Double-Generalized Gamma Statistics and Their Application to the Performance Analysis of V2V Communications. IEEE Trans. Commun. 66 (1) (2018)
Yosbel R. Ortega, Prabhat K. Upadhyay, Daniel Benevides da Costa, Petros S. Bithas, Athanasios G. Kanatas, Ugo Silva Dias, Rafael Timóteo de Sousa Júnior
Joint effect of jamming and noise in wiretap channels with multiple antennas. IWCMC (2017)
Petros S. Bithas, Athanasios G. Kanatas, Daniel Benevides da Costa, Prabhat K. Upadhyay, Ugo Silva Dias
The Double-Generalized Gamma Distribution and Its Application to V2V Communications. GLOBECOM (2017)
Elvio J. Leonardo, Ugo Silva Dias, Daniel Benevides da Costa, Michel Daoud Yacoub
Ratio of κ-μ variates and its application in spectrum sharing. PIMRC (2017)
Yosbel R. Ortega, Prabhat K. Upadhyay, Daniel Benevides da Costa, Petros S. Bithas, Athanasios G. Kanatas, Ugo Silva Dias, Rafael Timóteo de Sousa Júnior
Joint effect of jamming and noise on the secrecy outage performance of wiretap channels with feedback delay and multiple antennas. Trans. Emerg. Telecommun. Technol. 28 (11) (2017)
Daniel Benevides da Costa, Nuwan S. Ferdinand, Ugo Silva Dias, Rafael Timóteo de Sousa Júnior, Matti Latva-aho
wiretap channels with optimal TAS and different antenna schemes. Trans. Emerg. Telecommun. Technol. 27 (6) (2016)
Yosbel R. Ortega, Nuwan S. Ferdinand, Daniel Benevides da Costa, Ugo Silva Dias, Rafael Timóteo de Sousa Júnior
MISO TAS wiretap channels with jamming and noise at the eavesdropper. ICT (2016)
Haiyang Ding, Daniel Benevides da Costa, Xiaodong Wang, Ugo Silva Dias, Rafael Timóteo de Sousa Júnior, Jianhua Ge
On the Effects of LOS Path and Opportunistic Scheduling in Energy Harvesting Relay Systems. IEEE Trans. Wirel. Commun. 15 (12) (2016)
Haiyang Ding, Daniel Benevides da Costa, Xiaodong Wang, Ugo Silva Dias, Rafael Timóteo de Sousa Jr., Jianhua Ge
Energy harvesting relay systems in mixed Rician and Rayleigh fading: The effects of LOS path component. WCNC (2016)
Wanessa de Alvarenga Silva, Kim Moraes Mota, Ugo Silva Dias
Spectrum sensing over Nakagami-m/Gamma composite fading channel with noise uncertainty. RWS (2015)
Annita de Oliveira Petrocchi Ribas, Ugo Silva Dias
On the double threshold energy detection-based spectrum sensing over κ-μ fading channel. RWS (2015)
Kaie Pimentel Ataides, Ugo Silva Dias
Performance of multiuser diversity with adaptive modulation over α-μ fading channels. LATINCOM (2014)
Fabio von Glehn, Ugo Silva Dias
Performance analysis of cognitive radio networks over к-μ fading channel with noise uncertainty. RWS (2014)
Elvio J. Leonardo, Daniel Benevides da Costa, Ugo Silva Dias, Michel Daoud Yacoub
The Ratio of Independent Arbitrary α-μ Random Variables and its Application in the Capacity Analysis of Spectrum Sharing Systems. IEEE Commun. Lett. 16 (11) (2012)
Ugo Silva Dias, Michel Daoud Yacoub
The k-µ phase-envelope joint distribution. IEEE Trans. Commun. 58 (1) (2010)
José Ricardo Mendes, Michel Daoud Yacoub, Ugo Silva Dias
Power Correlation Coefficient of a Very General Fading Model in Maximal Ratio Combining. IEEE Trans. Commun. 58 (9) (2010)
Simon L. Cotton, Ugo Silva Dias, William G. Scanlon, Michel Daoud Yacoub
On the Distribution of Signal Phase in Body Area Networks. IEEE Commun. Lett. 14 (8) (2010)
Ugo Silva Dias, Michel Daoud Yacoub
On the alpha-mu Autocorrelation and Power Spectrum Functions: Field Trials and Validation. GLOBECOM (2009)
Ugo Silva Dias, Michel Daoud Yacoub, Daniel Benevides da Costa
The kappa-mu phase-envelope joint distribution. PIMRC (2008)
Ugo Silva Dias, Michel Daoud Yacoub, Gustavo Fraidenraich, Daniel Benevides da Costa, José Cândido Silveira Santos Filho
On the weibull autocorrelation and power spectrum functions: field trials and validation. IEEE Commun. Lett. 10 (10) (2006)