Table 1.

Summary of the EMG signal processing methods.

Method	Overall Performance	SNR Improvement	Computational Cost	Real-Time	Implementation Complexity
DF	Low	Low	Low	Yes	Simple
ANC	High	Medium	Medium	Yes	Medium
WT	Low	Medium	Medium	Yes	Medium
ICA	High	High	Medium	No	Medium
EMD	High	Medium	High	No	Medium
Hybrid Methods	High	High	Medium	No	Complex