The factory calibration characterizes each sensor for sensitivity, bias, alignment, and linear acceleration (gyrobias).
工厂校准每个灵敏度的特点,倾斜,对齐传感器,线性加速度(陀螺仪)。
2
According to gyro application in micro-satellites, a new gyrobias real-time on-orbit calibration technology is presented and it is independent of any other sensors.
结合陀螺在微小卫星上的使用,提出了一种不依赖于其余敏感器信息的陀螺随机常值偏置实时在轨标定技术。
3
Utilizing celestial observations from star trackers, a 6-state extended Kalman filter is adopted to correct the satellites attitude error as well as gyrobias error.