MIMO-Based Indoor Localisation With Hybrid Neural Networks: Leveraging Synthetic Images From Tidy Data for Enhanced Deep Learning. - Manuel Castillo-Cara; Jesus Martínez-Gómez; Javier Ballesteros-Jerez; Ismael García-Varea; Raúl García-Castro; Luis Orozco-Barbosa (IEEE J. Sel. Top. Signal Process., 2025)