Deep Learning, Artificial Intelligence, Heart Sounds, Sound Classification, Cardiology.
that from 2000 epochs, the synthetic signal has a shape very similar to a natural signal, but with a relatively high noise level, as shown in Figure 8E. Therefore, it was decided to generate the synthetic signals up to 2000 epochs. 2.2. Mel-Cepstral Distortions (MCD) MCD is a measure of the