International Journal of Aerospace Engineering / 2018 / Article / Tab 1

Research Article

Unscented Particle Smoother and Its Application to Transfer Alignment of Airborne Distributed POS

Table 1

Means of RMSE and STD values of estimate errors.

ParameterURTSSUPS
RMSESTDRMSESTD

Attitude errorHeading (°)3.78741.29140.49590.0217
Pitch (°)0.51660.12180.07660.0781
Roll (°)0.82380.03710.05690.0568

Velocity errorEast (m/s)0.02640.02450.01330.0134
North (m/s)0.04030.04140.02250.0148
Up (m/s)0.01250.01240.02240.0211

Position errorLatitude (m)2.14440.09901.00770.0529
Longitude (m)1.72800.08780.05100.0495
Height (m)0.10780.09870.12940.0126

Baseline error(m)0.70390.05320.00140.0008

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