Affiliation: | 1.Movement Generation and Control Group, Max Planck Institute for Intelligent Systems, Tübingen, Germany ;2.Department of Mechanical Engineering, K. N. Toosi University of Technology, Tehran, Iran ;3.School of Mechanical Engineering, College of Engineering, University of Tehran, Tehran, Iran ;4.Department of Mechanical Engineering, Tarbiat Modares University, Tehran, Iran ;5.Department of Mechanical Engineering, Hakim Sabzevari University, Sabzevar, Iran ;6.Department of Mechanical Engineering, Sharif University of Technology, Tehran, Iran ; |