1. Department of Electronics and Communication Engineering, Dr. B. R. Ambedkar National Institute of Technology Jalandhar, Jalandhar, India
2. Department of Electronics and Communication Engineering, National Institute of Technology Silchar, Silchar, India
3. Department of Electrical and Computer Engineering, Concordia University, Montreal, QC, Canada
4. Department of Electrical and Computer Engineering, Royal Military College of Canada, Kingston, ON, Canada