1. School of Electrical Engineering and Intelligentization, Dongguan University of Technology, Dongguan, China
2. Department of Stroke Rehabilitation, Guangdong Work Injury Rehabilitation Hospital, Guangzhou, China
3. MRC Brain Network Dynamics Unit and the Nuffield Department of Clinical Neurosciences, University of Oxford, Oxford, U.K.
4. School of Automation Science and Engineering, South China University of Technology, Guangzhou, China
5. Pazhou Laboratory, Guangzhou, China