Wavelet Network: Online Sequential Extreme Learning Machine for Nonlinear Dynamic Systems Identification

Table 1

The data sets for the nonlinear plants.

	CSTR	MagLev	Robot arm
Input range	(0, 4)	(−1, 4)	(−15, 15)
Input interval (sec)	(5, 20)	(0.1, 1)	(0.1, 2)
Output range	(20, 23)	(0, 6.5)	(−3, 3)
Sample time (sec)	0.2	0.01	0.05
Total number of samples	8000	4000	1400