Figure 10
The control results. Case 2: the desired EEG tracing is in normal alpha band. (a) With only feedback method, (b) with feedback and RBFNN methods, (c) with feedback and SMC methods, (d) with all the feedback control, RBFNN control and SMC methods. yd is the expected normal output, y is actual output, d is the random pulses disturbance applied on RE. e(t) is the tracking error, u(t) is control signal. The control was switched on at t = 4s.
