Research Article
Fault Diagnosis for Analog Circuits by Using EEMD, Relative Entropy, and ELM
| Fault name | IMFs | Relative entropy | Normalized kurtosis | Feature vector |
| C1 | C4 | 0.0099 | 0.6162 | = [0.6162 0.8729 0.9813 0.6713 0.9203 0.7989 0.0099 0.0109 0.2660 0.7400 0.1266 0.4903] | C5 | 0.0109 | 0.8729 | C6 | 0.2660 | 0.9813 | C7 | 0.7400 | 0.8713 | C8 | 0.1266 | 0.9203 | C9 | 0.4903 | 0.7989 |
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