Daniel Costa Araújo
Daniel Costa Araújo
Unversity of Brasília
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Massive MIMO: survey and future research topics
DC Araújo, T Maksymyuk, ALF de Almeida, T Maciel, JCM Mota, M Jo
Iet Communications 10 (15), 1938-1946, 2016
Tensor-based channel estimation for massive MIMO-OFDM systems
DC Araújo, ALF De Almeida, JPCL Da Costa, RT de Sousa
IEEE Access 7, 42133-42147, 2019
Channel estimation for millimeter-wave very-large MIMO systems
DC Araújo, ALF de Almeida, J Axnäs, JCM Mota
2014 22nd European Signal Processing Conference (EUSIPCO), 81-85, 2014
Antenna beam control
L Sundström, D Araújo, D Hui, A Reial
US Patent 10,080,146, 2018
A low complexity solution for resource allocation and SDMA grouping in massive MIMO systems
WVF Mauricio, DC Araujo, FCH Neto, FMR Lima, TF Maciel
2018 15th International Symposium on Wireless Communication Systems (ISWCS), 1-6, 2018
Tensor-based compressed estimation of frequency-selective mmwave MIMO channels
DC Araújo, ALF de Almeida
2017 IEEE 7th International Workshop on Computational Advances in Multi …, 2017
Hybrid beamforming design with finite-resolution phase-shifters for frequency selective massive MIMO channels
DC Araújo, E Karipidis, ALF de Almeida, JCM Mota
2017 IEEE International Conference on Acoustics, Speech and Signal …, 2017
Compressive sensing based channel estimation for massive MIMO systems with planar arrays
DC Araújo, ALF de Almeida, JCM Mota
2015 IEEE 6th International Workshop on Computational Advances in Multi …, 2015
Improving spectral efficiency in large-array FDD systems with hybrid beamforming
DC Araújo, E Karipidis, ALF de Almeida, JCM Mota
2016 IEEE Sensor Array and Multichannel Signal Processing Workshop (SAM), 1-5, 2016
Successive interference cancellation algorithm in m-QAM nonorthogonal multicarrier systems
DC Araújo, AMP Lucena, JCM Mota
2014 International Telecommunications Symposium (ITS), 1-5, 2014
Hybrid MIMO schemes with MRT precoding and modified SIC receiver
FMC Caldas, DC Araújo, WC Freitas
2014 IEEE Latin-America Conference on Communications (LATINCOM), 1-5, 2014
A Framework to Channel Feedback and Reconstruction using Matrix Completion in Massive MIMO Systems
ST Valduga, ALF de Almeida, CFM Silva, IM Guerreiro, DC Araújo
Journal of Communication and Information Systems 33 (1), 2018
Hybrid Beamforming with G2+ 1+ 1 Transmission Scheme and Modified SIC Design for Milimeter Wave Channel
FM Caldas, DC Araújo, WCF Junior
Journal of Communication and Information Systems 32 (1), 2017
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