An Approach to Improve the Indoor Positioning Performance of Pseudolite/UWB System with Ambiguity Resolution

Table 4

Statistical results at the start/end point in the dynamic test.

	Fixed solution		KPI method		UWB
	X-axis	Y-axis	X-axis	Y-axis	X-axis	Y-axis
Max (mm)	7.5	10.1	167.9	26.7	66.2	185.4
Min (mm)	0.3	0.4	154.4	13.2	20.1	119
Mean (mm)	5.4	6.2	160.1	20.8	38.5	155.8
STD (mm)	2.2	2.4	3	4.3	12	19