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Marcelo S. Alencar
Marcelo Sampaio de Alencar
Person information
- affiliation: Federal University of Campina Grande, Brazil
- affiliation (PhD 1993): University of Waterloo, ON, Canada
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2020 – today
- 2024
- [j35]Danilo Brito Teixeira de Almeida
, Marcelo S. Alencar
On the Adaptive Modulation for User-Centric Cell-Free Massive MIMO Systems. IEEE Access 12: 35325-35336 (2024) - 2023
- [j34]Higo Thaian P. Da Silva
Energy and Spectral Efficiencies of Cell-Free Millimeter-Wave Massive MIMO Systems Under Rain Attenuation Based on Ray Tracing Simulations. IEEE Access 11: 26979-26995 (2023) - [j33]Diego V. Queiroz
Channel assignment in TSCH-based wireless sensor networks using fuzzy logic. J. Ambient Intell. Humaniz. Comput. 14(5): 6043-6062 (2023) - [c64]Higo Thaian P. Da Silva, Marcelo Sampaio de Alencar, Wamberto José Lira de Queiroz, Hugerles Sales Silva:
Coverage Probability Analysis of a RIS-Assisted THz Indoor System Based on Ray Tracing Simulations. LATINCOM 2023: 1-6 - 2022
- [b1]Marcelo S. Alencar, Valdemar Cardoso da Rocha Jr.
Communication Systems, Third Edition. Springer 2022, ISBN 978-3-031-12066-4, pp. 1-358 - [j32]Lidiano A. N. Oliveira, Marcelo S. Alencar
On the Performance of Location Management in 5G Network Using RRC Inactive State. IEEE Access 10: 65520-65532 (2022) - [j31]Higo Thaian P. Da Silva
Evaluation of Cell-Free Millimeter-Wave Massive MIMO Systems Based on Site-Specific Ray Tracing Simulations. IEEE Access 10: 82092-82105 (2022) - 2021
- [j30]Raíssa Bezerra Rocha
Voice production model based on phonation biophysics. EURASIP J. Adv. Signal Process. 2021(1): 78 (2021) - [c63]Marcelo S. Alencar:
Traffic Congestion in Social Networks Caused by Epidemic Interference. CCNC 2021: 1-4 - [c62]Joel E. Cordeiro Junior, Marcelo S. Alencar, Marina V. Yashina, Alexander G. Tatashev:
Effect of Epidemic Interference on the Performance of Digital Communication Systems. SoftCOM 2021: 1-6 - 2020
- [j29]Hugerles S. Silva
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. Digit. Signal Process. 100: 102699 (2020) - [j28]Marcelo S. Alencar, Karcius D. R. Assis:
A New Derivation of the Leftover Hash Lemma. ISC Int. J. Inf. Secur. 12(3): 55-58 (2020) - [j27]Hugerles S. Silva
SEP of the M-ary θ-QAM signals under η -μ fading and AWGN noise in a communication system using spatial diversity. Wirel. Networks 26(6): 4529-4542 (2020) - [c61]Danilo Brito Teixeira de Almeida, Marcelo Sampaio de Alencar, Wamberto José Lira de Queiroz
Performance of Cell-Free Systems in Generalized Fading Channels. ISNCC 2020: 1-5 - [c60]Gabriela Sobreira de Carvalho, Marcelo Sampaio de Alencar, Raíssa Bezerra Rocha:
Capacity Heat Maps for Millimeter Waves. ISNCC 2020: 1-4 - [c59]Rafael Moura Duarte
Performance of Mixed Channel Cell-Free Systems. ISNCC 2020: 1-5 - [c58]Marcelo S. Alencar:
Epidemic Interference in a Cellular System. PE-WASUN 2020: 81-84
2010 – 2019
- 2019
- [j26]Hugerles S. Silva
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. Trans. Emerg. Telecommun. Technol. 30(12) (2019) - [j25]Hugerles S. Silva
Bit error probability of the M-QAM scheme under η-μ fading and impulsive noise in a communication system using spatial diversity. Int. J. Commun. Syst. 32(11) (2019) - [j24]Joel E. Cordeiro Junior, Marcelo S. Alencar, José Valentim Dos Santos Filho, Karcius D. R. Assis:
A Fair Power Allocation for Non-Orthogonal Multiple Access in the Power Domain. ISC Int. J. Inf. Secur. 11(3): 123-130 (2019) - [j23]Ruan Delgado Gomes
Adaptive and Beacon-based multi-channel protocol for Industrial Wireless Sensor Networks. J. Netw. Comput. Appl. 132: 22-39 (2019) - [j22]Karcius D. R. Assis
SLA Formulation for Squeezed Protection in Elastic Optical Networks Considering the Modulation Format. JOCN 11(5): 202-212 (2019) - [j21]Hugerles S. Silva
Bit error probability of the M-QAM scheme subject to multilevel (double) gated additive white Gaussian noise and Nakagami-m fading. Wirel. Networks 25(7): 4359-4369 (2019) - [c57]Rafael Moura Duarte, Marcelo Sampaio de Alencar
Cell-Free System's Performance under RF Mismatch. LATINCOM 2019: 1-6 - [c56]Israel A. C. Leal, Marcelo S. Alencar
Particle Swarm Optimization Applied to Control of Mutual Coupling in MIMO Systems. LATINCOM 2019: 1-6 - [c55]Rafael M. Duarte, Danilo Brito Teixeira de Almeida, Marcelo S. Alencar
Performance of a Cell-Free MIMO Under RF Mismatch. MSWiM 2019: 207-210 - [c54]Diego V. Queiroz, Ruan Delgado Gomes, César Benavente-Peces
Join Multiple Channels and IEEE 802.15.4e TSCH Protocol Use Effects on WSN Performance and Energy Efficiency. PECCS 2019: 83-90 - 2018
- [j20]Wamberto J. L. Queiroz
On the performance of M-QAM for Nakagami channels subject to gated noise. Telecommun. Syst. 68(1): 1-10 (2018) - [j19]Wamberto J. L. Queiroz
New closed-form expressions for SNR estimates of Nakagami fading channels by the method of moments. Telecommun. Syst. 69(3): 321-333 (2018) - [j18]Hugerles S. Silva
Closed-Form Expression for the Bit Error Probability of the M-QAM for a Channel Subjected to Impulsive Noise and Nakagami Fading. Wirel. Commun. Mob. Comput. 2018: 5934267:1-5934267:9 (2018) - [c53]Diego V. Queiroz, Ruan Delgado Gomes, César Benavente-Peces
Evaluation of Channels Blacklists in TSCH Networks with Star and Tree Topologies. Q2SWinet@MSWiM 2018: 116-123 - [c52]Ruan Delgado Gomes, Emerson B. Gomes, Iguatemi E. Fonseca, Marcelo S. Alencar
Evaluation of Multi-Channel Communication for an Outdoor Industrial Wireless Sensor Network. SENSORNETS 2018: 60-66 - 2017
- [j17]Ruan Delgado Gomes
Real-time link quality estimation for industrial wireless sensor networks using dedicated nodes. Ad Hoc Networks 59: 116-133 (2017) - [j16]Diego V. Queiroz, Marcelo S. Alencar, Ruan Delgado Gomes
Survey and systematic mapping of industrial Wireless Sensor Networks. J. Netw. Comput. Appl. 97: 96-125 (2017) - [c51]Ruan Delgado Gomes, Marcelo S. Alencar, Diego V. Queiroz, Iguatemi E. Fonseca, César Benavente-Peces
Comparison between Channel Hopping and Channel Adaptation for Industrial Wireless Sensor Networks. SENSORNETS 2017: 87-98 - [c50]Israel A. C. Leal, Marcelo Sampaio de Alencar, Waslon Terllizzie A. Lopes
Genetic algorithm optimization applied to the project of MIMO systems. SoftCOM 2017: 1-5 - 2016
- [c49]Fabricio B. S. de Carvalho
Cognitive spectrum sensing via statistical tests in Rice fading channels. TSP 2016: 157-160 - [c48]Fabricio B. S. de Carvalho
A Modified Jarque-Bera Test for Spectrum Sensing in Cognitive Networks Subject to Rayleigh Fading. VTC Fall 2016: 1-5 - [c47]José Vinícius de Miranda Cardoso, Wamberto José Lira de Queiroz
Energy Detection of Gaussian Signals Subject to Impulsive Noise in Generalized Fading Channels. WASA 2016: 231-240 - 2015
- [j15]José Vinícius de Miranda Cardoso, Carlos Danilo Miranda Regis
Towards the Standardization of Stereoscopic Video Quality Assessment: An Application for Objective Algorithms. J. ICT Stand. 2(3): 247-268 (2015) - [c46]José Vinícius de Miranda Cardoso, Carlos Danilo Miranda Regis
Disparity weighting applied to full-reference and no reference stereoscopic image quality assessment. ICCE 2015: 477-480 - [c45]José Vinícius de Miranda Cardoso, Carlos Danilo Miranda Regis
MUNIQUE: Multiview no-reference image quality evaluation. Kaleidoscope 2015: 1-7 - [c44]Fabricio B. S. de Carvalho
Cognitive spectrum sensing based on statistical tests in fading channels. LATINCOM 2015: 1-6 - 2014
- [j14]Sandra Costanzo, Álvaro Rocha
Advances in Radar Technologies. J. Electr. Comput. Eng. 2014: 818369:1-818369:2 (2014) - [c43]José Vinícius de Miranda Cardoso, Carlos Danilo Miranda Regis
On the performance of disparity-based weighting technique applied to 3D image quality assessment. BMSB 2014: 1-4 - [c42]Marcelo Portela Sousa, Waslon Terllizzie Araujo Lopes
Cooperative Modulation Diversity Applied to Heterogeneous Wireless Sensor Networks. DCOSS 2014: 338-343 - [c41]Fabricio B. S. de Carvalho, Marcelo Portela Sousa, José Valentim Dos Santos Filho, Jeronimo S. Rocha, Waslon Terllizzie A. Lopes, Marcelo Sampaio de Alencar:
Signal processing applications for cognitive networks: State of the art. EUSIPCO 2014: 840-844 - [c40]Fabricio B. S. de Carvalho, Jeronimo S. Rocha, Waslon Terllizzie A. Lopes, Marcelo Sampaio de Alencar:
A spectrum sensing algorithm based on statistic tests for cognitive networks subject to fading. EUSIPCO 2014: 850-854 - [c39]Raíssa Bezerra Rocha, Virginio V. Freire, Marcelo S. Alencar:
Voice segmentation system based on energy estimation. EUSIPCO 2014: 860-864 - [c38]Daniel P. Martins
A new approach to noise measurement and analysis in an industrial facility. I2MTC 2014: 964-967 - [c37]José Vinícius de Miranda Cardoso, Carlos Danilo Miranda Regis
SQUALES: A Qt-based application for full-reference objective stereoscopic video quality measurement. Kaleidoscope 2014: 97-104 - [c36]Ruan Delgado Gomes, Glaucio B. Rocha, Abel Cavalcante Lima-Filho
Distributed approach for channel quality estimation using dedicated nodes in industrial WSN. PIMRC 2014: 1943-1948 - [c35]José Vinícius de Miranda Cardoso, Marcelo Sampaio de Alencar, Carlos Danilo Miranda Regis
Temporal analysis and perceptual weighting for objective video quality measurement. SSIAI 2014: 57-60 - [c34]José Vinícius de Miranda Cardoso, Carlos Danilo Miranda Regis
ImQET: Objective Stereoscopic Image Quality Evaluation Tool. WebMedia 2014: 25-30 - 2013
- [j13]Wamberto J. L. Queiroz
Performance analysis of generalized QAM modulation under η-μ and κ-μ fading. EURASIP J. Adv. Signal Process. 2013: 104 (2013) - [j12]Rafael Fernandes Lopes, Wamberto J. L. Queiroz
Performance of the modulation diversity technique for κ-μ fading channels. EURASIP J. Wirel. Commun. Netw. 2013: 17 (2013) - [j11]Carlos Danilo Miranda Regis, José Vinícius de Miranda Cardoso, Italo de Pontes Oliveira, Marcelo Sampaio de Alencar:
Fuzzy Logic and Temporal Information Applied to Video Quality Assessment. J. Mobile Multimedia 8(4): 253-264 (2013) - [c33]Carlos Danilo Miranda Regis
Objective estimation of 3D video quality: A disparity-based weighting strategy. BMSB 2013: 1-6 - [c32]Michael Taynnan Barros
IP traffic classifiers applied to DiffServ networks. ISCC 2013: 827-832 - [c31]Marcelo Portela Sousa, Waslon Terllizzie A. Lopes, Francisco Madeiro, Marcelo Sampaio de Alencar:
The impact of channel estimation errors in wireless sensor networks over cooperative modulation diversity. WPMC 2013: 1-4 - 2012
- [j10]Marcelo Portela Sousa, Waslon Terllizzie A. Lopes
Cognitive LF-Ant: A Novel Protocol for Healthcare Wireless Sensor Networks. Sensors 12(8): 10463-10486 (2012) - [j9]Marcelo S. Alencar
Guest Editorial: Special Issue on Wireless Personal Multimedia Communications. Wirel. Pers. Commun. 64(1): 1-2 (2012) - [j8]Marcelo Portela Sousa, Ajey Kumar
Cooperative Space-Time Block Codes for Wireless Video Sensor Networks. Wirel. Pers. Commun. 64(1): 123-137 (2012) - [c30]Carlos Danilo Miranda Regis
Performance of the objective video quality metrics with perceptual weighting considering first and second order differential operators. WebMedia 2012: 71-74 - [c29]Carlos Danilo Miranda Regis
Effect of visual attention areas on the objective video quality assessment. WebMedia 2012: 75-78 - 2011
- [j7]Marcelo Portela Sousa, Rafael Fernandes Lopes, Ajey Kumar
Cooperative STBC with fuzzy election applied to surveillance wireless video sensor networks. Int. J. Commun. Networks Distributed Syst. 7(3/4): 293-310 (2011) - [c28]Marcelo Portela Sousa, Waslon Terllizzie A. Lopes
Ant colony optimization with fuzzy heuristic information designed for cooperative wireless sensor networks. MSWiM 2011: 51-58 - [c27]Rafael Fernandes Lopes, Carlos Danilo Miranda Regis
AdaptVoD - An Adaptive Video-on-Demand Platform for Mobile Devices. MUE 2011: 257-262 - [c26]Marcelo Portela Sousa, Waslon Terllizzie A. Lopes
LF-Ant: A bio-inspired cooperative cross-layer design for wireless sensor networks. PIMRC 2011: 289-293 - 2010
- [j6]Wamberto J. L. Queiroz
An Alternative Method to Compute the Bit Error Probability of Modulation Schemes Subject to Nakagami-m Fading. EURASIP J. Adv. Signal Process. 2010 (2010) - [j5]Wamberto José Lira de Queiroz
Error Probability in Multichannel Reception with M-QAM, M-PAM and R-QAM Schemes under Generalized Fading. IEICE Trans. Commun. 93-B(10): 2677-2687 (2010) - [c25]Marcelo Portela Sousa, Rafael Fernandes Lopes, Waslon Terllizzie A. Lopes
Low-Energy Selective Cooperative Diversity with ARQ for Wireless Image Sensor Networks. VTC Fall 2010: 1-5
2000 – 2009
- 2009
- [c24]Marcelo Portela Sousa, Marcelo Sampaio de Alencar
Scalability in an adaptive cooperative system for wireless sensor networks. ICUMT 2009: 1-6 - [c23]Marcelo Portela Sousa, Ajey Kumar
Performance evaluation of a selective cooperative scheme for wireless sensor networks. PE-WASUN 2009: 85-92 - 2008
- [j4]Mylène Christine Queiroz de Farias
Digital Television Broadcasting in Brazil. IEEE Multim. 15(2): 64-70 (2008) - [c22]Djalma de Melo Carvalho Filho, Marcelo Sampaio de Alencar
Cost-effective Base Station Deployment Approach Based on Artificial Immune Systems. BIONETICS 2008: 26 - [c21]Carlos R. B. Azevedo, Esdras L. Bispo Jr.
An Evolutionary Approach for Vector Quantization Codebook Optimization. ISNN (1) 2008: 452-461 - 2007
- [c20]Manoel Jacinto Lopes Alves, Marcelo Sampaio de Alencar
Mutual Coupling Effects in a Linear Adaptive Antenna Array with Random Spacing. PIMRC 2007: 1-4 - [c19]Waslon Terllizzie A. Lopes
Closed-Form Expression for the Bit Error Probability of Rectangular QAM Subject to Rayleigh Fading. VTC Fall 2007: 915-919 - 2006
- [c18]J. N. Portela, Marcelo S. Alencar
Cellular network as a multiplicatively weighted voronoi diagram. CCNC 2006: 913-917 - [c17]Waslon Terllizzie A. Lopes
Impact of the Estimation Errors and Doppler Effect on the Modulation Diversity Technique. VTC Fall 2006: 1-5 - 2004
- [j3]Juraci Ferreira Galdino, Ernesto Leite Pinto
Analytical performance of the LMS algorithm on the estimation of wide sense stationary channels. IEEE Trans. Commun. 52(6): 982-991 (2004) - [c16]Wamberto J. L. Queiroz
Unified Analysis of the Local Scatters Channel Model. ICT 2004: 60-66 - [c15]Wamberto J. L. Queiroz
Spacial Analysis of the Local Scatters Channel Model. ICT 2004: 67-73 - [c14]Juraci Ferreira Galdino, Ernesto Leite Pinto
Detection of Equalization Errors in Time-Varying Channels. ICT 2004: 568-577 - [c13]J. N. Portela, Marcelo S. Alencar:
Outage contours using a Voronoi diagram. WCNC 2004: 2383-2386 - 2003
- [j2]Juraci Ferreira Galdino, Ernesto Leite Pinto
Using denoising at the receiver front-end for frequency-selective channels. IEEE Trans. Commun. 51(5): 727-729 (2003) - [c12]Juraci Ferreira Galdino, Ernesto Leite Pinto
MLSE-PSP receiver with optimized LMS step-size parameter. ICC 2003: 3599-3603 - 2002
- [c11]Juraci Ferreira Galdino, Ernesto Leite Pinto
Performance of the LMS algorithm on the estimation of time-varying channels. ICC 2002: 94-98 - [c10]Waslon Terllizzie A. Lopes
Generation of 3D radiation patterns: a geometrical approach. VTC Spring 2002: 741-744 - 2001
- [c9]Juraci Ferreira Galdino, Marcelo Sampaio de Alencar:
Blind equalization for fast frequency selective fading channels. ICC 2001: 3082-3086 - [c8]Juraci Ferreira Galdino, Marcelo Sampaio de Alencar:
Using denoising in frequency selective channels. ICC 2001: 3087-3091 - 2000
- [c7]Francisco Madeiro, M. S. Vajapeyam, M. R. Morais, Benedito G. Aguiar Neto, Marcelo Sampaio de Alencar
Multiresolution Codebook Design for Wavelet/VQ Image Coding. ICPR 2000: 3079-3082 - [c6]Waslon Terllizzie A. Lopes
Simulated Annealing for Robust VQ: Improving Image Transmission through a Fading Channel. SBRN 2000: 243-248
1990 – 1999
- 1996
- [c5]Francisco M. Assis, Marcelo S. Alencar:
Comparing algebraic geometric and Reed-Solomon codes for FH-CDMA applications. PIMRC 1996: 1102-1105 - 1995
- [c4]Francisco M. Assis, Marcelo S. Alencar:
Code division multiple access using Hermitean codes. PIMRC 1995: 697-700 - [c3]Marcelo S. Alencar:
The effect of fading on the capacity of a CDMA channel. PIMRC 1995: 1321 - 1994
- [j1]Marcelo S. Alencar
The capacity for a discrete-state code division multiple-access channel. IEEE J. Sel. Areas Commun. 12(5): 925-937 (1994) - 1992
- [c2]Marcelo S. Alencar:
The capacity region for the multiple access Gaussian channel with stochastic fading. PIMRC 1992: 266-270 - [c1]Marcelo S. Alencar:
The capacity region for the Gaussian channel with random multipath. PIMRC 1992: 483-487
Coauthor Index
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