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Mathematical Problems in Engineering
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Mathematical Problems in Engineering
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2022
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Article
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Tab 5
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Research Article
Feature Extraction of Ship Radiation Signals Based on Wavelet Packet Decomposition and Energy Entropy
Table 5
The recognition rates of energy entropy for four types of SRS (Random forests).
SRS1
SRS2
SRS3
SRS4
Average
100%
100%
94%
96%
97.5%