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Iran Mesquita Braga Junior
Iran Mesquita Braga Junior
SIDIA Instituto de Ciência e Tecnologia
Adresse e-mail validée de sidia.com
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On the energy efficiency of cell-free systems with limited fronthauls: Is coherent transmission always the best alternative?
RP Antonioli, IM Braga, G Fodor, YCB Silva, ALF de Almeida, WC Freitas
IEEE Transactions on Wireless Communications 21 (10), 8729-8743, 2022
182022
Deep reinforcement learning for QoS-constrained resource allocation in multiservice networks
JV Saraiva, IM Braga Jr, VF Monteiro, FRM Lima, TF Maciel, WC Freitas Jr, ...
arXiv preprint arXiv:2003.02643, 2020
132020
Joint resource allocation and transceiver design for sum-rate maximization under latency constraints in multicell MU-MIMO systems
IM Braga, RP Antonioli, G Fodor, YCB Silva, CFM e Silva, WC Freitas
IEEE Transactions on Communications 69 (7), 4569-4584, 2021
92021
Energy efficiency maximization under minimum rate constraints in multi-cell MIMO systems with finite buffers
JV Saraiva, RP Antonioli, G Fodor, IM Braga, WC Freitas, YCB Silva, ...
IEEE Transactions on Green Communications and Networking 5 (1), 174-189, 2020
62020
User scheduling based on multi-agent deep Q-learning for robust beamforming in multicell MISO systems
IM Braga, EO Cavalcante, G Fodor, YCB Silva, CFM e Silva, WC Freitas
IEEE Communications Letters 24 (12), 2809-2813, 2020
62020
Decentralized joint pilot and data power control based on deep reinforcement learning for the uplink of cell-free systems
IM Braga, RP Antonioli, G Fodor, YCB Silva, WC Freitas
IEEE Transactions on Vehicular Technology 72 (1), 957-972, 2022
52022
Joint pilot and data power control optimization in the uplink of user-centric cell-free systems
IM Braga, RP Antonioli, G Fodor, YCB Silva, WC Freitas
IEEE Communications Letters 26 (2), 399-403, 2021
52021
Maximizing energy efficiency in SC‐FDMA uplink with QoS guarantees and user satisfaction
IM Braga Jr, FRM Lima, TF Maciel, FRP Cavalcanti
Transactions on Emerging Telecommunications Technologies, e3674, 2019
52019
Mixed coherent and non-coherent transmission for multi-CPU cell-free systems
RP Antonioli, IM Braga, G Fodor, YCB Silva, WC Freitas
ICC 2023-IEEE International Conference on Communications, 1068-1073, 2023
42023
Rate maximization in full‐duplex systems: Gains and complexity of employing adaptive power allocation in downlink and/or uplink
IM Braga Jr, FRM Lima, TF Maciel, RP Antonioli, FRP Cavalcanti
Transactions on Emerging Telecommunications Technologies 33 (4), e4420, 2022
42022
Efficient battery usage in wireless-powered cell-free systems with self-energy recycling
IM Braga, RP Antonioli, G Fodor, YCB Silva, WC Freitas
IEEE Transactions on Vehicular Technology 72 (5), 6856-6861, 2023
32023
A semi-distributed approach for uplink max-min energy efficiency optimization with minimum user satisfaction and adjacency constraints
IM Braga Jr, FRM Lima, TF Maciel, VF Monteiro
Journal of Communication and Information Systems 36 (1), 85-89, 2021
32021
Transmit power minimization with QoS and user satisfaction guarantees in SC-FDMA systems
IM Braga Jr, FRM Lima, TF Maciel, FRP Cavalcanti
2018 IEEE Wireless Communications and Networking Conference (WCNC), 1-6, 2018
32018
Data Rates and UE Current Consumption Analysis in 5G NSA over Millimeter Waves
DM Mate, EM De Matos, DS Souza, FH Araujo, MI Junior
2023 SBMO/IEEE MTT-S International Microwave and Optoelectronics Conference …, 2023
12023
A network-assisted game-theoretic design to power control in autoregressive fading channels
JV Saraiva, RP Antonioli, G Fodor, IM Braga, WC Freitas, YCB Silva
IEEE Communications Letters 26 (7), 1663-1667, 2022
12022
Pilot assignment for cell-free systems serving ground users and unmanned aerial vehicles
MCR Lobão, WO Feitosa, RP Antonioli, IM Braga Jr, YCB Silva, ...
XL Simpósio Brasileiro de Telecomunicações e Processamento de Sinais, 2022
12022
Artificial Intelligence for Dynamic Resource Allocation of 5G FR2 Networks
DS Souza, IMB Junior, EMC de Matos, BS da Silva
2024 19th International Symposium on Wireless Communication Systems (ISWCS), 1-6, 2024
2024
Amazon Large-Scale Channel Modeling at 3.5 GHz Based on Bio-Inspired Optimization
HAO Da Cruz, IM Braga, HO Ferreira, AR Baradelli, DDS Souza, ...
2024 19th International Symposium on Wireless Communication Systems (ISWCS), 1-5, 2024
2024
Sum-Rate Maximization in Beyond 5G Systems with Limited NTN Backhaul
IM Braga, PJS de Almeida, EMC de Matos, BS da Silva, DDS Souza
2023 Workshop on Communication Networks and Power Systems (WCNPS), 1-6, 2023
2023
Transmit power minimization with QoS and user satisfaction guarantees in SC-FDMA systems
IM Braga Júnior, FRM Lima, TF Maciel, FRP Cavalcanti
Wireless Communications and Networking Conference, 2018
2018
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