Paulo R. B. Gomes

Tensor-Based Receiver for Joint Channel, Data, and Phase-Noise Estimation in MIMO-OFDM Systems

Bruno Sokal, Paulo R. B. Gomes, André L. F. de Almeida et al. · IEEE Journal of Selected Topics in Signal Processing · 2021 · 31 citations

Engineering, Communication, Electrical Engineering +15

Channel Estimation in RIS-Assisted MIMO Systems Operating Under Imperfections

Paulo R. B. Gomes, Gilderlan T. de Araújo, Bruno Sokal et al. · IEEE Transactions on Vehicular Technology · 2023 · 27 citations

Engineering, Computer Engineering, Electrical Engineering +16

Semi-Blind Joint Channel and Symbol Estimation in IRS-Assisted Multiuser MIMO Networks

Gilderlan T. de Araújo, Paulo R. B. Gomes, André L. F. de Almeida et al. · IEEE Wireless Communications Letters · 2022 · 23 citations

Engineering, Communication, Electrical Engineering +17

Reducing the Control Overhead of Intelligent Reconfigurable Surfaces via a Tensor-Based Low-Rank Factorization Approach

Bruno Sokal, Paulo R. B. Gomes, André L. F. de Almeida et al. · IEEE Transactions on Wireless Communications · 2023 · 20 citations

Engineering, Computer Engineering, Computer Science +13

Tensor-based multiple denoising via successive spatial smoothing, low-rank approximation and reconstruction for R-D sensor array processing

Paulo R. B. Gomes, João Paulo C. L. da Costa, André L. F. de Almeida et al. · Digital Signal Processing · 2019 · 18 citations

Engineering, Biomedical Engineering, Biomedical Imaging +15