A coupled nonlinear spacecraft attitude controller and observer with an unknown constant gyro bias and gyro noise.
Julie K. ThienelRobert M. SannerPublished in: IEEE Trans. Autom. Control. (2003)
Keyphrases
- video camera
- hand held
- feature tracking
- tracking control
- control system
- external disturbances
- closed loop
- noise level
- variable structure
- real time
- highly nonlinear
- control scheme
- noisy data
- signal to noise ratio
- missing data
- neural network controller
- noise reduction
- model predictive control
- sliding mode control
- adaptive neural
- gaussian noise
- controller design
- control theory
- nonlinear functions
- fuzzy controller
- control method
- control algorithm
- optical flow