Energy efficiency optimization of radiofrequency power amplifiers for massive MIMO: a data based approach. - Luis Godoy; Emil Matús; Gerhard P. Fettweis (SPAWC, 2021)

Optimal SDNR Digital Predistortion via Direct Inversion. - Luis Godoy; Andrés Villamil; Emil Matús; Gerhard P. Fettweis (ACSSC, 2023)

Energy Efficiency Analysis of RF Power Amplifier Digital Predistortion in Full-Digital MIMO Transmitters. - Luis Godoy; Emil Matús; Gerhard P. Fettweis (ICC Workshops, 2023)