Table 2.

Movement states of driving and lane directions.

Moving direction	Driving direction (∆X)		Lane direction (∆Y)
	∆X	η (%)	∆Y	η (%)
100% of Po	0	91.8	0	91.8
90% of Po	± 472.7 mm	90.8	± 7.07 mm	89.9
80% of Po	± 569.7 mm	87.45	± 13.13 mm	88.14