1. Department of Electrical and Electronics, Ballari Institute of Technology and Management, Ballari, India
2. Department of Electrical and Electronics, GMR Institute of Technology, Rajam, Andhra Pradesh 532127, India
3. Department of Electrical and Electronics, National Institute of Technology Karnataka, Surathkal, India
4. Department of Electrical and Electronics, Central University of Karnataka, Gulbarga, India
5. Department of Electrical and Computer Engineering, Hawassa University, Hawassa, Ethiopia