1. Universiti Kuala Lumpur British Malaysian Institute (UniKL BMI),Department of Electrical and Electronic Engineering,Selangor,Malaysia
2. Universiti Kuala Lumpur, Malaysian Institute of Information Technology(UniKL MIIT),Department of Computer Engineering,Kuala Lumpur,Malaysia
3. Universiti Teknologi Malaysia,Faculty of Electrical Engineering,Johor Bahru,Johor,Malaysia,81310
4. Group Technology Solution, Petronas Twin Tower,Kuala Lumpur,Malaysia,50088