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. Author manuscript; available in PMC: 2018 Jul 24.
Published in final edited form as: IEEE Int Conf Robot Autom. 2017 Jul 24;2017:504–510. doi: 10.1109/ICRA.2017.7989063

Fig. 7.

Fig. 7

Magnitude of the Velocity Closed-loop Bandwidth: The frequency at −3 dB is 12 Hz, which shows that the presented orthosis has sufficiently fast dynamic performance for gait assistance.