Feedback Linearization Control of Lower Limb Exoskeleton Robot for Rehabilitation Muhammad Arsalan, Saad ur Rehaman, Muhammad Umair, Abid Imran and Ghazanfar Iqbal MATEC Web Conf., 381 (2023) 01016 Published online: 13 June 2023 DOI: 10.1051/matecconf/202338101016