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Samuel T. Valduga
Samuel T. Valduga
Verified email at gtel.ufc.br
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Cited by
Year
Low complexity beam selection for sparse massive MIMO systems
ST Valduga, L Deneire, ALF De Almeida, TF Maciel, R Aparicio-Pardo
2017 International Symposium on Wireless Communication Systems (ISWCS), 414-419, 2017
72017
Low‐complexity heuristics to beam selection and rate adaptation in sparse massive MIMO systems
ST Valduga, L Deneire, R Aparicio‐Pardo, ALF de Almeida, TF Maciel, ...
Transactions on emerging telecommunications technologies 29 (9), e3459, 2018
42018
Multilayer radial basis function neural network for symbol timing recovery
C Müller, KS Mayer, FCC de Castro, MCF de Castro, ST Valduga, ...
Neural Processing Letters 55 (3), 3135-3148, 2023
22023
Low-complexity codebook-based beamforming with four transmit antennas and quantized feedback channel
ST Valduga, DI Alves, R Machado, AP Legg, MB Loiola
2014 IEEE Wireless Communications and Networking Conference (WCNC), 1212-1217, 2014
22014
Codebook Design and Performance Analysis of Quantized Beamforming under Perfect and Imperfect Channel State Information
ST Valduga, ALF de Almeida, R Machado, AP Legg, MB Loiola, D Alves
Journal of Communication and Information Systems 32 (1), 2017
12017
Esquema de comunicação MIMO para quatro antenas transmissoras e taxa de transmissão unitária: análise de desempenho e de robustez
ST Valduga
Universidade Federal de Santa Maria, 2014
12014
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
2018
Transceiver design for massive MIMO systems: approaches based on matrix completion, beam selection and random pilots
ST Valduga
2018
A low-complexity rate-one MIMO scheme with four transmit antennas and phase feedback
ST Valduga, DI Alves, R Machado, AP Legg, MB Loiola
2013 International Conference on Computer, Information and Telecommunication …, 2013
2013
Emulação de um acelerador em hardware para redes neurais utilizando a memória ReRAM
LF Camponogara, ES Maziero, C Müller, FCC de Castro, ST Valduga, ...
Hybrid Relay Selection Scheme with Feedback Channel for Amplify-and-Forward Two-Hop Networks
DI Alves, NJ Schuch, ST Valduga, R Machado
A Full-Diversity Scheme for Four Transmit Antennas and Quantized Feedback Channel
ST Valduga, JC Menezes Jr, R Machado, NR Gomes, AP Legg
A Four-Antenna Transmit Diversity Scheme with Quantized Feedback
ST Valduga, JC Menezes Jr, R Machado, NR Gomes, AP Legg, ...
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