Prof. Dr. Hassène Gritli obtained his National Engineering Diploma and the Research Master’s degree in Industrial Informatics and Automatics from the National Institute of Applied Sciences and Technology (INSAT) in February 2006 and July 2007, respectively. He received his PhD degree in January 2014 and his HDR degree later on in June 2020, both in Electrical Engineering from the National Engineering School of Tunis (ENIT), Tunisia. From 2008 to 2012, he was an Assistant at the ISSAT-Mateur. From 2012 to 2014, he was a Technologist Teacher at ISET-Kélibia. From 2014 until 2020, he was an Associate Professor at the Higher Institute of Information and Communication Technologies (ISTIC), Tunisia. Since May 2020, he has been a Professor–Lecturer in Automatics and Industrial Informatics at ISTIC. He is presently a tenured research scientist in Robotics and Automatic Control at the Laboratory of Robotics, Informatics and Complex Systems (RISC Lab) at ENIT. His main research interests include: biped robots; exoskeleton robots; impacting systems; chaos and bifurcation theory; LMI; observer-based feedback control; static output feedback control; ADRC; machine and deep learning; and application to real-world models. He has (co-)organized Special Sessions at International conferences and Special Issues in international journals, and he has edited books on rehabilitation robotics. He has also delivered keynote lectures on robust control and LMIs at various conferences.