Detection of Lungs Status Using Morphological Complexities of Respiratory Sounds
Figure 3
Graphical results of the EMD based HS removal technique (proposed by us). (a) It shows the waveform of a mixed LS signal (20% LS + 80% HS). (b) It shows the waveform of a mixed LS signal (50% LS + 50% HS). (c) It shows the waveform of a mixed LS signal (80% LS + 20% HS), (d) Reconstructed LS signal, (e) Residual HS signal.
