Error Mechanism and Self-Calibration of Single-Axis Rotational Inertial Navigation System

Table 4

Pure navigation results.

Parameter	Before compensation	After compensation	Theory value
Vx (m/s)	2.982	0.0447	0
Vy (m/s)	17.548	0.1184	0
Vz (m/x)	0	0	0
Pitch (°)	20.467	19.954	20
Roll (°)	29.697	30.030	30
Yaw (°)	40.911	39.910	40