New closed-form expressions for SNR estimates of Nakagami fading channels by the method of moments. - Wamberto J. L. Queiroz; Danilo Brito Teixeira de Almeida; Francisco Madeiro; José Vinícius de Miranda Cardoso; Damião F. L. Pereira; Marcelo S. Alencar (Telecommun. Syst., 2018)

Closed-Form Expression for the Bit Error Probability of the M-QAM for a Channel Subjected to Impulsive Noise and Nakagami Fading. - Hugerles S. Silva; Marcelo S. Alencar; Wamberto J. L. Queiroz; Danilo Brito Teixeira de Almeida; Francisco Madeiro (Wirel. Commun. Mob. Comput., 2018)

Cell-Free System's Performance under RF Mismatch. - Rafael Moura Duarte; Marcelo Sampaio de Alencar; Waslon Terllizzie Araujo Lopes; Fabrício Braga Soares de Carvalho; Danilo Brito Teixeira de Almeida (LATINCOM, 2019)

Performance of a Cell-Free MIMO Under RF Mismatch. - Rafael M. Duarte; Danilo Brito Teixeira de Almeida; Marcelo S. Alencar; Fabrício B. S. de Carvalho; Waslon Terllizzie A. Lopes (MSWiM, 2019)

Signal-to-noise ratio estimation for M -QAM signals in η - μ and κ - μ fading channels. - Wamberto José Lira de Queiroz; Danilo Brito Teixeira de Almeida; Francisco Madeiro; Waslon Terllizzie Araujo Lopes (EURASIP J. Adv. Signal Process., 2019)

Bit error probability of the M-QAM scheme subject to multilevel double gated additive white Gaussian noise and η-μ, κ-μ, or α-μ fading. - Hugerles S. Silva; Wamberto J. L. Queiroz; Danilo Brito Teixeira de Almeida; Francisco Madeiro; Marcelo S. Alencar (Trans. Emerg. Telecommun. Technol., 2019)

Bit error probability of the M-QAM scheme under η-μ fading and impulsive noise in a communication system using spatial diversity. - Hugerles S. Silva; Marcelo S. Alencar; Wamberto J. L. Queiroz; Danilo Brito Teixeira de Almeida; Francisco Madeiro (Int. J. Commun. Syst., 2019)

Bit error probability of the M-QAM scheme subject to multilevel (double) gated additive white Gaussian noise and Nakagami-m fading. - Hugerles S. Silva; Marcelo S. Alencar; Wamberto J. L. Queiroz; Danilo Brito Teixeira de Almeida; Francisco Madeiro (Wirel. Networks, 2019)

Performance of Cell-Free Systems in Generalized Fading Channels. - Danilo Brito Teixeira de Almeida; Marcelo Sampaio de Alencar; Wamberto José Lira de Queiroz; Rafael Moura Duarte; Waslon Terllizzie Araujo Lopes; Hugerles Sales Silva (ISNCC, 2020)

Performance of Mixed Channel Cell-Free Systems. - Rafael Moura Duarte; Marcelo Sampaio de Alencar; Wamberto José Lira de Queiroz; Danilo Brito Teixeira de Almeida; Fabrício Braga Soares de Carvalho; Waslon Terllizzie Araujo Lopes (ISNCC, 2020)

On the BEP analysis of M-QAM and R-QAM under cascaded double η-μ, κ-μ or α-μ fading channels. - Wamberto J. L. Queiroz; Hugerles S. Silva; Danilo Brito Teixeira de Almeida; Arnaldo S. R. Oliveira; Francisco Madeiro (Digit. Signal Process., 2020)

Bit error probability of M-QAM under η-μ or κ-μ fading and impulsive noise gated by a signal characterized by a Markov process or Poisson process. - Hugerles S. Silva; Marcelo S. Alencar; Wamberto J. L. Queiroz; Danilo Brito Teixeira de Almeida; Francisco Madeiro (Digit. Signal Process., 2020)

Cascaded Double Beaulieu-Xie Fading Channels. - Hugerles S. Silva; Danilo Brito Teixeira de Almeida; Wamberto J. L. Queiroz; Iguatemi E. Fonseca; Arnaldo S. R. Oliveira; Francisco Madeiro (IEEE Commun. Lett., 2020)

SEP of the M-ary θ-QAM signals under η -μ fading and AWGN noise in a communication system using spatial diversity. - Hugerles S. Silva; Danilo Brito Teixeira de Almeida; Wamberto J. L. Queiroz; Francisco Madeiro; Iguatemi E. Fonseca; Marcelo S. Alencar (Wirel. Networks, 2020)

Beaulieu-Xie Phase-Envelope Joint and Bivariate Distributions. - Hugerles S. Silva; Danilo Brito Teixeira de Almeida; Wamberto J. L. Queiroz; Higo Thaian P. Da Silva; Arnaldo S. R. Oliveira; Francisco Madeiro (IEEE Commun. Lett., 2021)

Capacity analysis of shadowed Beaulieu-Xie fading channels. - Hugerles S. Silva; Danilo Brito Teixeira de Almeida; Wamberto J. L. Queiroz; Higo Thaian P. Da Silva; Iguatemi E. Fonseca; Arnaldo S. R. Oliveira; Francisco Madeiro (Digit. Signal Process., 2022)

On the BEP and Outage Probability Under Cascaded Double Correlated η-μ Fading Channels. - Wamberto J. L. Queiroz; Hugerles S. Silva; Higo Thaian P. Da Silva; Danilo Brito Teixeira de Almeida; Arnaldo S. R. Oliveira; Francisco Madeiro (IEEE Trans. Veh. Technol., 2022)

On the Adaptive Modulation for User-Centric Cell-Free Massive MIMO Systems. - Danilo Brito Teixeira de Almeida; Marcelo S. Alencar; Rafael M. Duarte; Hugerles S. Silva; Francisco Madeiro; Waslon T. A. Lopes; Wamberto J. L. Queiroz (IEEE Access, 2024)