MEMD decomposition of composite time series consisting of the original 3-channel synthetic data [X Y Z] and noise reference channels.

2014-06-16T03:31:01Z (GMT) by Meng Hu Hualou Liang
<p>For the purpose of clarity, only one noise channel is shown. All the sine waves with distinct frequencies (red) are correctly obtained via MEMD. At the same time, the IMFs obtained from the added noise channel provide the reference for statistical identification of significant IMFs.</p>