Mohammad Motaharifar received the B.Sc. degree in electrical engineering from the Iran University of Science and Technology, Tehran, Iran, in 2009, and the M.Sc. degree in electrical engineering from the Amirkabir University of Technology, Tehran, in 2011. He is currently working toward the Ph.D. degree at the K. N. Toosi University of Technology , Tehran. He was a Research Assistant at Real time Systems Laboratory, Electrical Engineering Department, Amirkabir University of Technology from 2011 to 2014. His research interests include robotics, medical robotics, adaptive control of nonlinear systems, and robust control.