Ultra-Wide Band Radar Empowered Driver Drowsiness Detection with Convolutional Spatial Feature Engineering and Artificial Intelligence. - Hafeez Ur Rehman Siddiqui; Ambreen Akmal; Muhammad Iqbal; Adil Ali Saleem; Muhammad Amjad Raza; Kainat Zafar; Aqsa Zaib; Sandra E. M. Dudley; Jon Arambarri; Ángel Kuc Castilla; Furqan Rustam (Sensors, 2024)