The use of nonnormalized surface EMG and feature inputs for LSTM-based powered ankle prosthesis control algorithm development
Ahmet Doğukan Keleş,
Ramazan Tarık Türksoy,
Can A. Yucesoy
Abstract:Advancements in instrumentation support improved powered ankle prostheses hardware development. However, control algorithms have limitations regarding number and type of sensors utilized and achieving autonomous adaptation, which is key to a natural ambulation. Surface electromyogram (sEMG) sensors are promising. With a minimized number of sEMG inputs an economic control algorithm can be developed, whereas limiting the use of lower leg muscles will provide a practical algorithm for both ankle disarticulation a… Show more
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