1. Department of Biomedical Engineering, KIT-Kalaignarkarunanidhi Institute of Technology, Coimbatore 641402, India
2. Department of Electrical and Electronics Engineering, M. Kumararsamy College of Engineering, Karur 639113, India
3. Department of Mechanical Engineering, Faculty of Engineering, ‘Dunarea de Jos’ University of Galati, 47 Domneasca Street, 800008 Galati, Romania
4. Electromechanics Engineering Department, Heliopolis University, Salam, 11785, Egypt