1. Division of Computational Mechatronics, Institute for Computational Science, Ton Duc Thang University, Ho Chi Minh City, Vietnam
2. Faculty of Electrical & Electronics Engineering, Ton Duc Thang University, Ho Chi Minh City, Vietnam
3. Department of Electrical and Computer Engineering, National University of Singapore, Singapore
4. School of Automation and Electrical Engineering, University of Science and Technology Beijing, Beijing, China