RT Chapter SR Electronic(1) A1 Zhao Guo AD Department of Biomedical Engineering, National University of Singapore A1 Gong Chen AD Department of Biomedical Engineering, National University of Singapore A1 Haoyong Yu AD Department of Biomedical Engineering, National University of Singapore YR 2018 T1 Gait-event-based synchronization and control of a compact portable knee—ankle—foot exoskeleton robot for gait rehabilitation T2 Wearable Exoskeleton Systems: Design, control and applications PB Institution of Engineering and Technology JF Control, Robotics and Sensors SN 9781785613029 DO 10.1049/PBCE108E_ch8 UL https://digital-library.theiet.org/;jsessionid=40u1f8vb93ovc.x-iet-live-01content/books/10.1049/pbce108e_ch8