Fast SINS Initial Alignment Method Based on Iterative Algorithms in Inertial Frame

Table 6

Statistic results of the misalignment angles.

	Scheme A	Scheme B	Scheme C
Pitch (°)	0.0038	0.0048	0.0042
Roll (°)	0.0019	0.0014	0.0024
Heading (°)	0.0031	0.0467	0.0019
Alignment time (s)	122	126	600