[Retracted] Design and Implementation of a Heating Treatment System for Vitiligo Skin Disease Based on Medical Ultrasound

Table 6

Excitation waveform.

Time (s)	1M	2M	3M	4M	5M	6M
	8	9	4	1	3	5
	−11	−9	12	11	10	−4
0	9	5	−11	−7	−9	9
	−12	−6	10	8	10	−8
	7	10	−8	−9	−7	10
	−9	−11	11	10	8	−7