João C. W. A. Costa

According to our database, João C. W. A. Costa authored at least 62 papers between 2004 and 2024.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2024

Optical Networking Gym: an open-source toolkit for resource assignment problems in optical networks.

Carlos Natalino, Talles Magalhaes, Farhad Arpanaei, Fabricio R. L. Lobato, João C. W. A. Costa, José Alberto Hernández, Paolo Monti

J. Opt. Commun. Netw., December, 2024

A Cost Assessment Methodology for User-Centric Distributed Massive MIMO Architectures.

André Lucas Pinho Fernandes, Daynara D. Souza, Carlos Natalino, Federico Tonini, André M. Cavalcante, Paolo Monti, João C. W. A. Costa

IEEE Open J. Commun. Soc., 2024

PCA-Assisted Fuzzy Clustering Approach for Soft-Failure Detection in Optical Networks.

Andrei N. Ribeiro, Rafael F. Sales, Fabricio R. L. Lobato, João C. W. A. Costa, Moisés Felipe Silva, Andrea Sgambelluri, Luca Valcarenghi, Lena Wosinska

Proceedings of the International Conference on Optical Network Design and Modeling, 2024

Disaggregated Confidentiality-Preserving Scheme for Fault Detection in Optical Networks.

Rafael F. Sales, Andrei N. Ribeiro, Moisés Felipe Silva, Fabricio R. L. Lobato, Andrea Sgambelluri, Luca Valcarenghi, João C. W. A. Costa

Proceedings of the Optical Fiber Communications Conference and Exhibition, 2024

2023

Matched-Decision AP Selection for User-Centric Cell-Free Massive MIMO Networks.

Marx M. M. Freitas, Daynara D. Souza, Gilvan S. Borges, André Mendes Cavalcante, Daniel Benevides da Costa, Maria V. Marquezini, Igor Almeida, Roberto M. Rodrigues, João C. W. A. Costa

IEEE Trans. Veh. Technol., May, 2023

Reducing Inter-CPU Coordination in User-Centric Distributed Massive MIMO Networks.

Marx M. M. Freitas, Daynara D. Souza, Daniel Benevides da Costa, André Mendes Cavalcante, Luca Valcarenghi, Gilvan S. Borges, Roberto M. Rodrigues, João C. W. A. Costa

IEEE Wirel. Commun. Lett., 2023

Scalable User-Centric Distributed Massive MIMO Systems with Limited Processing Capacity.

Marx M. M. Freitas, Daynara D. Souza, André Lucas Pinho Fernandes, Daniel B. da Costa, André Mendes Cavalcante, Luca Valcarenghi, João Crisóstomo Weyl Albuquerque Costa

Proceedings of the IEEE International Conference on Communications, 2023

2022

Effective Channel Blind Estimation in Cell-Free Massive MIMO Networks.

Daynara D. Souza, Marx M. M. Freitas, Gilvan S. Borges, André Mendes Cavalcante, Daniel B. da Costa, João C. W. A. Costa

IEEE Wirel. Commun. Lett., 2022

Cell-Free Massive MIMO With Segmented Fronthaul: Reliability and Protection Aspects.

André Lucas Pinho Fernandes, Daynara D. Souza, Daniel Benevides da Costa, André Mendes Cavalcante, João Crisóstomo Weyl Albuquerque Costa

IEEE Wirel. Commun. Lett., 2022

A Simple Optical Sensor Based on Multimodal Interference Superimposed on Additive Manufacturing for Diameter Measurement.

Victor H. R. Cardoso, Paulo Caldas, Maria Thereza M. Rocco Giraldi, Cindy Stella Fernandes, Orlando Frazão, João C. W. A. Costa, José Luís Santos

Sensors, 2022

Optical Strain Gauge Prototype Based on a High Sensitivity Balloon-like Interferometer and Additive Manufacturing.

Victor H. R. Cardoso, Paulo Caldas, Maria Thereza M. Rocco Giraldi, Orlando Frazão, João C. W. A. Costa, José Luís Santos

Sensors, 2022

Effective Channel DL Pilot-Based Estimation in User-Centric Cell-Free Massive MIMO Networks.

Daynara D. Souza, Marx M. M. Freitas, Daniel B. da Costa, Gilvan S. Borges, André Mendes Cavalcante, Luca Valcarenghi, João Crisóstomo Weyl Albuquerque Costa

Proceedings of the IEEE Global Communications Conference, 2022

2021

Cell-Free Massive MIMO-NOMA Systems With Imperfect SIC and Non-Reciprocal Channels.

Aline Ohashi, Daniel Benevides da Costa, André Lucas Pinho Fernandes, Waldeir Monteiro, Ruan Failache, André Mendes Cavalcante, João C. W. A. Costa

IEEE Wirel. Commun. Lett., 2021

A Simple Optical Sensor Based on an In-Line Mach-Zehnder Interferometer for Monitoring Single- and Two-Phase Flows in Pipelines.

Victor H. R. Cardoso, Maria Thereza M. Rocco Giraldi, Cindy Stella Fernandes, Marcelo O. Silva, João C. W. A. Costa

IEEE Trans. Instrum. Meas., 2021

An Efficient Fronthaul Scheme Based on Coaxial Cables for 5G Centralized Radio Access Networks.

Diogo Acatauassu, Moysés Licá, Aline Ohashi, André Lucas Pinho Fernandes, Marx M. M. Freitas, João C. W. A. Costa, Eduardo Medeiros, Igor Almeida, André Mendes Cavalcante

IEEE Trans. Commun., 2021

Multi-Plasmonic Resonance Based Sensor for the Characterization of Optical Dispersion Using a D-Shaped Photonic Crystal Fiber.

Markos P. Cardoso, Anderson O. Silva, Amanda F. Romeiro, Maria Thereza M. Rocco Giraldi, João C. W. A. Costa, José Luís Santos, José Manuel Baptista, Ariel Guerreiro

IEEE Instrum. Meas. Mag., 2021

A Techno-Economic Framework for Installing Broadband Networks in Rural and Remote Areas.

Marcela Alves De Souza, Hugo Pereira Kuribayashi, Paline Alves Saraiva, Fabrício De Souza Farias, Nandamudi L. Vijaykumar, Carlos Renato Lisboa Francês, João Crisóstomo Weyl Albuquerque Costa

IEEE Access, 2021

2020

An Intelligent SDN Framework Based on QoE Predictions for Load Balancing in C-RAN.

Gleison O. Medeiros, João C. W. A. Costa, Diego Lisboa Cardoso, Adam Dreyton Ferreira dos Santos

Wirel. Commun. Mob. Comput., 2020

A rotationally invariant semi-autonomous particle swarm optimizer with directional diversity.

Reginaldo Santos, Gilvan Borges, Adam Santos, Moisés Silva, Claudomiro Sales, João C. W. A. Costa

Swarm Evol. Comput., 2020

Particle Swarm-Based Cell Range Expansion for Heterogeneous Mobile Networks.

Hugo Pereira Kuribayashi, Marcela Alves De Souza, Diego de Azevedo Gomes, Ketyllen Da Costa Silva, Marcelino Silva da Silva, João Crisóstomo Weyl Albuquerque Costa, Carlos Renato Lisboa Francês

IEEE Access, 2020

A Fuzzy Strategy for Planning Centralized Access Networks in the Installation of Hybrid Fiber Radio Systems.

Ulisses Weyl Da Cunha Costa, João Crisóstomo Weyl Albuquerque Costa, Marcelino Silva da Silva, Carlos Renato Lisboa Francês

IEEE Access, 2020

The Impact of Overhead Information on Fronthaul Signal Compression.

D. M. Mathe, R. S. Oliveira, João C. W. A. Costa

Proceedings of the 22nd International Conference on Transparent Optical Networks, 2020

2019

Empirical study on rotation and information exchange in particle swarm optimization.

Reginaldo Santos, Gilvan Borges, Adam Santos, Moisés Silva, Claudomiro Sales, João C. W. A. Costa

Swarm Evol. Comput., 2019

Inter-core crosstalk aware greedy algorithm for spectrum and core assignment in space division multiplexed elastic optical networks.

Fabricio R. L. Lobato, Antonio Jacob, Jhonatan Rodrigues, Adolfo V. T. Cartaxo, João C. W. A. Costa

Opt. Switch. Netw., 2019

Mutual equidistant-scattering criterion: A new index for crisp clustering.

Caio Flexa, Reginaldo Santos, Walisson Cardoso Gomes, Claudomiro Sales, João C. W. A. Costa

Expert Syst. Appl., 2019

A Techno-Economic Assessment of 5G Networks with Passive Optical Network-Based Mobile Backhaul and Hybrid Fiber-Copper Fronthaul.

André Fernandes, Fabrício S. Farias, Aline Ohashi, Marcos Oliveira, João Crisóstomo Weyl Albuquerque Costa

Proceedings of the XXXVII Brazilian Symposium on Computer Networks and Distributed Systems, 2019

2018

A Techno-Economic Framework for 5G Transport Networks.

Forough Yaghoubi, Mozhgan Mahloo, Lena Wosinska, Paolo Monti, Fabrício S. Farias, João Crisóstomo Weyl Albuquerque Costa, Jiajia Chen

IEEE Wirel. Commun., 2018

An approach to evaluate large-scale ICT training interventions.

Silvana Rossy de Brito, Aleksandra do Socorro da Silva, Eulália Carvalho da Mata, Nandamudi Lankalapalli Vijaykumar, Cláudio Alex Jorge da Rocha, Maurílio de Abreu Monteiro, João Crisóstomo Weyl Albuquerque Costa, Carlos Renato Lisboa Francês

Inf. Syst. Frontiers, 2018

A semi-autonomous particle swarm optimizer based on gradient information and diversity control for global optimization.

Reginaldo Santos, Gilvan Borges, Adam Dreyton Ferreira dos Santos, Moisés Silva, Claudomiro Sales, João C. W. A. Costa

Appl. Soft Comput., 2018

Coaxial Networks for 5G Fronthaul.

Diogo Acatauassu, Marx M. M. Freitas, João C. W. A. Costa, Eduardo Medeiros, Igor Almeida, André Mendes Cavalcante

Proceedings of the 23rd IEEE International Workshop on Computer Aided Modeling and Design of Communication Links and Networks, 2018

2017

A Global Expectation-Maximization Approach Based on Memetic Algorithm for Vibration-Based Structural Damage Detection.

Adam Santos, Reginaldo Santos, Moisés Silva, Eloi Figueiredo, Claudomiro Sales, João Crisóstomo Weyl Albuquerque Costa

IEEE Trans. Instrum. Meas., 2017

Coexistence of TWDM-PON and multi RF/IF over fiber system: Experimental demonstration.

Rosinei S. Oliveira, Eduardo F. J. Silva, Ulisses W. C. Costa, Ricardo Ferreira, Ali Shahpari, João C. W. A. Costa, António L. J. Teixeira

Proceedings of the 2017 19th International Conference on Transparent Optical Networks (ICTON), 2017

Technical Economic Analysis of Photovoltaic Systems in Heterogeneous Mobile Networks.

Marcela Alves De Souza, Fabrício S. Farias, João Crisóstomo Weyl Albuquerque Costa, Diego Lisboa Cardoso

Proceedings of the 8th International Conference on Ambient Systems, 2017

2016

Binder Identification Using Pattern Recognition on Phantom Measurements.

Reginaldo Santos, Claudomiro Sales, Manoel Lima, Caio Rodrigues, Alessandra Araujo, Walisson Cardoso Gomes, Antoni Fertner, João Crisóstomo Weyl Albuquerque Costa

IEEE Trans. Instrum. Meas., 2016

Curvature and Vibration Sensing Based on Core Diameter Mismatch Structures.

Cindy Stella Fernandes, Maria Thereza M. Rocco Giraldi, Marco José de Sousa, João Crisóstomo Weyl Albuquerque Costa, Carlos Gouveia, Pedro A. S. Jorge, Marcos A. R. Franco

IEEE Trans. Instrum. Meas., 2016

Cost- and energy-efficient backhaul options for heterogeneous mobile network deployments.

Fabrício S. Farias, Matteo Fiorani, Sibel Tombaz, Mozhgan Mahloo, Lena Wosinska, João Crisóstomo Weyl Albuquerque Costa, Paolo Monti

Photonic Netw. Commun., 2016

Restoration in Optical Cloud Networks With Relocation and Services Differentiation.

Carlos Natalino da Silva, Lena Wosinska, Salvatore Spadaro, João C. W. A. Costa, Carlos R. L. Francês, Paolo Monti

JOCN, 2016

A wavelet-based expert system for digital subscriber line topology identification.

Vinícius Duarte Lima, Aldebaro Klautau, João Costa, Klas Ericson, Antoni Fertner, Claudomiro Sales

Int. J. Commun. Syst., 2016

A novel unsupervised approach based on a genetic algorithm for structural damage detection in bridges.

Moisés Silva, Adam Santos, Eloi Figueiredo, Reginaldo Santos, Claudomiro Sales, João Crisóstomo Weyl Albuquerque Costa

Eng. Appl. Artif. Intell., 2016

2015

Applicability of linear and nonlinear principal component analysis for damage detection.

Adam Dreyton Ferreira dos Santos, Moisés Felipe Mello da Silva, Claudomiro de Souza de Sales Junior, João C. W. A. Costa, Eloi Figueiredo

Proceedings of the 2015 IEEE International Instrumentation and Measurement Technology Conference (I2MTC) Proceedings, 2015

Effect of periodic cable nonuniformities on transmission measurements.

Gilvan Borges, Roberto M. Rodrigues, João C. W. A. Costa, Adam Santos, Antoni Fertner

Proceedings of the 2015 IEEE International Instrumentation and Measurement Technology Conference (I2MTC) Proceedings, 2015

Clustering Strategies for Binder Identification Using Phantom Measurements.

Reginaldo Santos, Claudomiro Sales, Manoel Lima, Caio Rodrigues, Alessandra Araujo, Antoni Fertner, João Crisóstomo Weyl Albuquerque Costa

Proceedings of the 2015 IEEE Global Communications Conference, 2015

KHM cable model parameters for ITU-T G.fast reference loops.

Diogo Acatauassu, Stefan Höst, Chenguang Lu, Miguel Berg, João Costa, Aldebaro Klautau, Per Ödling, Per Ola Börjesson

Proceedings of the IEEE Conference on Standards for Communications and Networking, 2015

2014

Social Networks Analysis and Participation in Learning Environments to Digital Inclusion Based on Large-Scale Distance Education.

Aleksandra do Socorro da Silva, Silvana Rossy de Brito, Dalton Lopes Martins, Nandamudi Lankalapalli Vijaykumar, Cláudio Alex Jorge da Rocha, João Crisóstomo Weyl Albuquerque Costa, Carlos Renato Lisboa Francês

Int. J. Distance Educ. Technol., 2014

Software development for acquisition and data management in optical sensor networks.

Adam Dreyton Ferreira dos Santos, Moisés Felipe Mello da Silva, Claudomiro Sales, Cindy Stella Fernandes, Marco José de Sousa, João C. W. A. Costa, R. M. Souza

Proceedings of the IEEE International Instrumentation and Measurement Technology Conference, 2014

2013

Employing online social networks to monitor and evaluate training of digital inclusion agents.

Silvana Rossy de Brito, Aleksandra do Socorro da Silva, Dalton Lopes Martins, Nandamudi Lankalapalli Vijaykumar, Cláudio Alex Jorge da Rocha, João Crisóstomo Weyl Albuquerque Costa, Carlos Renato Lisboa Francês

Soc. Netw. Anal. Min., 2013

A semi-Markov decision process-based joint call admission control for inter-RAT cell re-selection in next generation wireless networks.

Glaucio H. S. Carvalho, Isaac Woungang, Alagan Anpalagan, Rodolfo W. L. Coutinho, João Crisóstomo Weyl Albuquerque Costa

Comput. Networks, 2013

Técnicas de Filtragem para Persistência de Dados de Redes de Sensores Ópticos FBG.

Adam Dreyton Ferreira dos Santos, Marco José de Sousa, Claudomiro de Souza de Sales Junior, Moisés Felipe Mello da Silva, Cindy Stella Fernandes, João Crisóstomo Weyl Albuquerque Costa

Proceedings of the XXVIII Simpósio Brasileiro de Banco de Dados - Short Papers, Recife, Pernambuco, Brasil, September 30, 2013

Green backhauling for heterogeneous mobile access networks: What are the challenges?

Fabrício S. Farias, Paolo Monti, Anders Vastberg, Mats Nilson, João Crisóstomo Weyl Albuquerque Costa, Lena Wosinska

Proceedings of the 9th International Conference on Information, 2013

2012

Transfer Function Estimation of Telephone Lines from Input Impedance Measurements.

Roberto M. Rodrigues, Claudomiro Sales, Aldebaro Klautau, Klas Ericson, João Costa

IEEE Trans. Instrum. Meas., 2012

Integrated solutions for broadband access in Brazilian Amazon Rural areas.

L. V. de Souza, João Crisóstomo Weyl Albuquerque Costa, Carlos Renato Lisboa Francês

Proceedings of the Workshops Proceedings of the Global Communications Conference, 2012

Expert system based on wavelets and DELT measurements for VDSL systems.

Claudomiro Sales, Vinícius Lima, Gustavo Ikeda, Roberto M. Rodrigues, Klas Ericson, Aldebaro Klautau, João Costa

Proceedings of the 2012 IEEE Global Communications Conference, 2012

2011

Cable parameters identification for DSL systems.

Gilvan Borges, Roberto M. Rodrigues, Claudomiro Sales, Klas Ericson, João Costa

Proceedings of EUROCON 2011, 2011

2010

Line Topology Identification Using Multiobjective Evolutionary Computation.

Claudomiro Sales, Roberto M. Rodrigues, Fredrik Lindqvist, João Costa, Aldebaro Klautau, Klas Ericson, Jaume Rius i Riu, Per Ola Börjesson

IEEE Trans. Instrum. Meas., 2010

Optimal policy for Joint Call Admission Control in next generation wireless networks.

Rodolfo W. L. Coutinho, Vitor L. Coelho, João Crisóstomo Weyl Albuquerque Costa, Glaucio H. S. Carvalho

Proceedings of the 6th International Conference on Network and Service Management, 2010

2008

Performance analysis of multi-service wireless network: An approach integrating CAC, scheduling, and buffer management.

Glaucio H. S. Carvalho, Victor S. Martins, Carlos Renato Lisboa Francês, João Crisóstomo Weyl Albuquerque Costa, Solon V. Carvalho

Comput. Electr. Eng., 2008

2007

Strategies for improving the modeling and interpretability of Bayesian networks.

Ádamo L. de Santana, Carlos Renato Lisboa Francês, Cláudio A. Rocha, Solon V. Carvalho, Nandamudi Lankalapalli Vijaykumar, Liviane P. Rego, João Crisóstomo Weyl Albuquerque Costa

Data Knowl. Eng., 2007

Algorithm for Graphical Bayesian Modeling Based on Multiple Regressions.

Ádamo L. de Santana, Carlos Renato Lisboa Francês, João Crisóstomo Weyl Albuquerque Costa

Proceedings of the MICAI 2007: Advances in Artificial Intelligence, 2007

2006

A Markovian Performance Model for Resource Allocation Scheduling on GNU/Linux.

Regiane Y. S. Kawasaki, Luiz Affonso Guedes, Diego Lisboa Cardoso, Carlos Renato Lisboa Francês, Glaucio H. S. Carvalho, João Crisóstomo Weyl Albuquerque Costa, Nandamudi Lankalapalli Vijaykumar

Proceedings of the Frontiers of High Performance Computing and Networking, 2006

A Markovian Sensibility Analysis for Parallel Processing Scheduling on GNU/Linux.

Regiane Y. S. Kawasaki, Luiz Affonso Guedes, Diego Lisboa Cardoso, Carlos Renato Lisboa Francês, Glaucio H. S. Carvalho, Solon V. Carvalho, João Crisóstomo Weyl Albuquerque Costa, Marcelino S. da Silva

Proceedings of the Frontiers of High Performance Computing and Networking, 2006

2005

Performance evaluation based on system modeling using Statecharts extensions.

Carlos Renato Lisboa Francês, Edvar da Luz Oliveira, João Crisóstomo Weyl Albuquerque Costa, Marcos José Santana, Regina Helena Carlucci Santana, Sarita Mazzini Bruschi, Nandamudi Lankalapalli Vijaykumar, Solon Venâncio de Carvalho

Simul. Model. Pract. Theory, 2005

2004

Modelling and Performance Evaluation of Wireless Networks.

Glaucio H. S. Carvalho, Roberto M. Rodrigues, Carlos Renato Lisboa Francês, João Crisóstomo Weyl Albuquerque Costa, Solon V. Carvalho

Proceedings of the Telecommunications and Networking, 2004