Empirical Mode Decomposition and Neural Networks on FPGA for Fault Diagnosis in Induction Motors

Table 2

FPGA-based implementation performance (the worst values are highlighted in bold).

Induction motor condition	Relative error (%)
	Mean (μ)	Standard deviation (𝜎)	Peak error (𝑃)
HLT	0.4291	0.0743	0.5638
1BB	0.6146	0.0960	0.7902
2BB	0.1780	0.0564	0.3083
BD	0.4025	0.0803	0.5706
UNB	0.2091	0.0768	0.3518