Figure 6

EMD decomposition of VT. ECG signal and the sum of the first two IMFs of a VT episode. (a) Noise free VT signal, (b) Noise corrupted VT signal.
EMD decomposition of VT. ECG signal and the sum of the first two IMFs of a VT episode. (a) Noise free VT signal, (b) Noise corrupted VT signal.