1. Department of Telecommunications Engineering NED University of Engineering Karachi Pakistan
2. Department of Computer Engineering Abdullah Gul University Kayseri Turkey
3. Department of Information Science, Division of Science and Technology, University of Education Lahore Pakistan
4. State Key Laboratory of Information Photonics and Optical Communications, School of Electronic Engineering Beijing University of Posts and Telecommunications Beijing China
5. Faculty of Electrical Engineering Universiti Teknologi Malaysia Johor Bahru Malaysia