Research Article
Deformation Measuring Methods Based on Inertial Sensors for Airborne Distributed POS
Table 3
Specifications of the high-precision POS (1
).
| Parameters | Values |
| Laser gyro | | Constant drift | °/h | Random drift | °/h | Accelerometer | | Constant bias | μg | Random bias | μg | Position | | Horizontal | <0.1 m | Vertical | <0.2 m | Velocity | 0.005 m/s | Heading | ° | Pitch and roll | ° |
|
|