Search Results - "Soares Arantes, Dalton"

Complex MIMO RBF Neural Networks for Transmitter Beamforming over Nonlinear Channels by Soares Mayer, Kayol, Aguiar Soares, Jonathan, Soares Arantes, Dalton

“…The use of beamforming for efficient transmission has already been successfully implemented in practical systems and is absolutely necessary to even further…”
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Semi-Supervised ML-Based Joint Channel Estimation and Decoding for m-MIMO With Gaussian Inference Learning by Soares, Jonathan Aguiar, Mayer, Kayol Soares, Arantes, Dalton Soares

“…This letter proposes the use of quasi-orthogonal space-time block codes (QOSTBC) to enhance link quality and reliability in massive multiple-input…”
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Complex-Valued Phase Transmittance RBF Neural Networks for Massive MIMO-OFDM Receivers by Soares, Jonathan Aguiar, Mayer, Kayol Soares, de Castro, Fernando César Comparsi, Arantes, Dalton Soares

“…Multi-input multi-output (MIMO) transmission schemes have become the techniques of choice for increasing spectral efficiency in bandwidth-congested areas…”
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Deep Phase-Transmittance RBF Neural Network for Beamforming with Multiple Users by Mayer, Kayol Soares, Muller, Candice, Soares, Jonathan Aguiar, de Castro, Fernando Cesar Comparsi, Arantes, Dalton Soares

“…In recent years, beamforming has been vital to increasing the spectral and energy efficiency of the current and next-generation wireless communication systems,…”
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Analysis of User Interaction with a Brain-Computer Interface Based on Steady-State Visually Evoked Potentials: Case Study of a Game by Hornung, Heiko Horst, Attux, Romis, Costa, Thiago Bulhões da Silva, Carvalho, Sarah Negreiros de, Leite, Harlei Miguel de Arruda, Arantes, Dalton Soares

“…This paper presents a systematic analysis of a game controlled by a Brain-Computer Interface (BCI) based on Steady-State Visually Evoked Potentials (SSVEP)…”
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On the Computational Complexities of Complex-valued Neural Networks by Mayer, Kayol Soares, Soares, Jonathan Aguiar, Cruz, Ariadne Arrais, Arantes, Dalton Soares

“…IEEE Latin-American Conference on Communications (LATINCOM 2023) Complex-valued neural networks (CVNNs) are nonlinear filters used in the digital signal…”
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Online ML-based Joint Channel Estimation and MIMO Decoding for Dynamic Channels by Teixeira, Luiz Fernando Moreira, Luiz, Vinicius Henrique, Soares, Jonathan Aguiar, Mayer, Kayol Soares, Arantes, Dalton Soares

“…This paper presents an online method for joint channel estimation and decoding in massive MIMO-OFDM systems using complex-valued neural networks (CVNNs). The…”
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CVNN-based Channel Estimation and Equalization in OFDM Systems Without Cyclic Prefix by Sousa, Heitor dos Santos, Soares, Jonathan Aguiar, Mayer, Kayol Soares, Arantes, Dalton Soares

“…XLI Simp\'osio Brasileiro de Telecomunica\c{c}\~oes e Processamento de Sinais (SBrT 2023) In modern communication systems operating with Orthogonal…”
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PCA-based Channel Estimation for MIMO Communications by Soares, Jonathan Aguiar, Mayer, Kayol Soares, Valadares, Pedro Benevenuto, Arantes, Dalton Soares

“…In multiple-input multiple-output communications, channel estimation is paramount to keep base stations and users on track. This paper proposes a novel…”
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A Nonlinear Concurrent Butterfly Equalizer by Mayer, K. S., Soares, J. A., Lager, D. S.Arantes

“…Optical communication systems operating with high data rates and dual-polarization are frequently disrupted by chromatic and polarization mode dispersions…”
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100 Gbit/s AES-GCM Cryptography Engine for Optical Transport Network Systems: Architecture, Design and 40 nm Silicon Prototyping by Mobilon, Eduardo, Arantes, Dalton Soares

“…This work reports the architecture, design, verification and prototyping of a 100 Gbit/s AES-GCM cryptography engine specifically conceived for securing…”
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