1. MLR Institute of Technology, Hyderabad, India
2. Department of Electronics Engineering, Indian Institute of Technology (Indian School of Mines) Dhanbad, Dhanbad, Jharkhand, India
3. Department of Electronics and Communication Engineering, GL Bajaj Institute of Technology and Management, Greater Noida, India
4. School of Electrical Engineering and Computer Science, Oregon State University, Corvallis, OR, USA
5. Uttaranchal Institute of Technology, Uttaranchal University, Dehradun, India
6. Department of Mechanical Engineering, School of Mechanical, Chemical and Materials Engineering, Adama Science and Technology University, Adama, Ethiopia
7. Shandong Key Laboratory of Optical Communication Science and Technology, School of Physics Science and Information Technology, Liaocheng University, Liaocheng, China