Research Article
RCMFRDE: Refined Composite Multiscale Fluctuation-Based Reverse Dispersion Entropy for Feature Extraction of Ship-Radiated Noise
Figure 9
The distribution of MDE for four types of S-NS under double features. (a) SF1 and SF2. (b) SF1 and SF3. (c) SF1 and SF4. (d) SF1 and SF5.
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