Exponential stability of an attitude trajectory tracking controller utilizing unit quaternions.
Leonidas KoutrasZoe DoulgeriPublished in: ECC (2021)
Keyphrases
- trajectory tracking
- exponential stability
- lyapunov function
- control law
- closed loop
- control method
- sufficient conditions
- control system
- dynamic model
- bi directional
- sliding mode
- physical constraints
- nonlinear systems
- iterative learning
- linear matrix inequality
- iterative learning control
- control algorithm
- hopfield neural network
- visual servoing
- control strategy
- control scheme
- optimal control
- control theory
- adaptive control
- stability analysis
- cellular neural networks
- robust stability
- dynamical systems
- motion planning
- feedback control
- desired trajectory
- linear systems
- adaptive fuzzy
- neural network
- autonomous robots
- pid controller
- experimental data
- genetic algorithm