1. Date of download: 10/23/2017
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From: An Experimental Powered Lower Limb Prosthesis Using Proportional Myoelectric Control
J. Med. Devices. 2014;8(2): doi: /
Figure Legend:
Comparison of ankle angle, ankle moment, and ankle power for prescribed and powered prosthesis. Ankle angles, moments, and powers were calculated from ten consecutive cycles. For the powered prosthesis, ten consecutive cycles starting at the 30 min time point were used. The proportional EMG control signal for these ten cycles is shown in Fig. 6. Outlined regions (intact side) and shaded regions (prosthetic side) show ± two standard deviations about the mean. Vertical lines show the average toe-off timing for intact and prosthetic sides.