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Fig. 10 | EURASIP Journal on Advances in Signal Processing

Fig. 10

From: Electrical transient modeling for appliance characterization

Fig. 10

Comparison between real, x(t), and estimated, \(\hat {x}(t)\), transient current signals of a drill using different polynomial degrees n. The pairs (polynomial degree, root-mean-square errors) (i.e., (n, RMSE)) for the different panels are (n=1,0.2962) (a), (n=3,0.2473) (b), (n=5,0.2433) (c), and (n=7,0.2428)(d)

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