Fault Diagnosis for Analog Circuits by Using EEMD, Relative Entropy, and ELM

Table 2

PDF of the nominal IMFs of fault-free circuit.

Fault name	IMFs	PDF
		Fault-free	C4	0.9710	0.0061	0.0047	0.0058	0.0063	0.0060
C5	0.9683		0.0316	0.0000	0.0000	0.0000	0.0000
C6	0.4853		0.4481	0.0657	0.0009	0.0000	0.0000
C7	0.1316		0.0892	0.3222	0.3515	0.0982	0.0073
C8	0.5588		0.3277	0.0419	0.0011	0.0228	0.0476
C9	0.1302		0.2072	0.0276	0.2257	0.3032	0.1062