Closed-Form Channel Estimation for MIMO Space-Time Coded Systems Using a Fourth-Order Tensor-Based Receiver. - Gilderlan T. de Araújo; André L. F. de Almeida (Circuits Syst. Signal Process., 2018)

PARAFAC-Based Channel Estimation for Intelligent Reflective Surface Assisted MIMO System. - Gilderlan T. de Araújo; André L. F. de Almeida (SAM, 2020)

Channel Estimation for Intelligent Reflecting Surface Assisted MIMO Systems: A Tensor Modeling Approach. - Gilderlan T. de Araújo; André L. F. de Almeida; Rémy Boyer (IEEE J. Sel. Top. Signal Process., 2021)

Semi-Blind Joint Channel and Symbol Estimation in IRS-Assisted Multi-User MIMO Networks. - Gilderlan Tavares de Araújo; Paulo Ricardo Brboza Gomes; André Lima Férrer de Almeida; Gábor Fodor 001; Behrooz Makki (CoRR, 2022)

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; Gábor Fodor 001; Behrooz Makki (IEEE Wirel. Commun. Lett., 2022)

Semi-Blind Joint Channel and Symbol Estimation for IRS-Assisted MIMO Systems. - Gilderlan T. de Araújo; André L. F. de Almeida; Rémy Boyer; Gábor Fodor 001 (IEEE Trans. Signal Process., 2023)

Channel Estimation in RIS-Assisted MIMO Systems Operating Under Imperfections. - Paulo R. B. Gomes; Gilderlan Tavares de Araújo; Bruno Sokal; André L. F. de Almeida; Behrooz Makki; Gábor Fodor 001 (IEEE Trans. Veh. Technol., 2023)

Semi-Blind Channel Estimation for Beyond Diagonal RIS. - Gilderlan Tavares de Araújo; André L. F. de Almeida (IEEECONF, 2024)