2018
Adaptive Bias and Attitude Observer on the Special Orthogonal Group for True-North Gyrocompass Systems: Theory and Preliminary Results
RSS 2018poster
This paper reports an adaptive sensor bias estimator and attitude observer operating directly on SO(3) for true-North gyrocompass systems that utilize six-degree of freedom inertial measurement units (IMUs) with three-axis accelerometers and three-axis gyroscopes (without magnetometers). Most presen…