EMG controlled multifunctional prosthetic hand: Preliminary clinical study and experimental demonstration

This paper presents our new progress on research of electromyography (EMG) controlled prosthetic hand. Preliminary clinical study is conducted on amputees. EMG data from the residual muscles of three amputees are used to evaluate the new features, discriminant bispectra (DBS) and discriminant Fourier cepstrum (DFC). The performance is also compared with other traditional features, autoregressive (AR) coefficient, time domain statics (TDS), and...