Figure 9

The rECG for “r01” by the proposed method PRR, RR and LP. (a) abdominal ECG, (f) spectrum of abdominal ECG, (b) residual ECG obtained by PRR, (g) spectrum of the residual ECG obtained by PRR, (c) residual ECG obtained by RR, (h) spectrum of the residual ECG obtained by RR, (d) residual ECG obtained by LP, (i) spectrum of the residual ECG obtained by LP, (e) the corresponding direct fECG and (j) spectrum of the direct fECG. (The grey segments indicate the residue of mECG complexes).