Research Article

Reliable SINS/SAR/GNSS Integrated Navigation System for the Supersonic Vehicle

Table 2

Parameters of SINS.

ParametersUnitValue

Accelerometer bias100
Accelerometer scale factorppm100
Accelerometer installationarcsec20
Accelerometer white noise30
Gyroscope bias0.1
Gyroscope scale factorppm100
Gyroscope installationarcsec20
Gyroscope white noise0.03
Update cyclems0.002
Mechanization cyclems0.004