Robust Quadcopter Motion Control Using Output Feedback
It addresses robust control for quadcopters, but the contribution appears incremental as it applies existing methods (geometric transformation, extended observer) to a known problem.
The paper tackles quadcopter motion control using output feedback, transforming the model into a normal form and synthesizing a robust control law via an extended observer. No concrete numerical results are provided.
The study addresses the problem of quadcopter motion control using output feedback. By applying a geometric approach, the quadcopter model is transformed into a normal form with a time-varying gain coefficient, which is subsequently made stationary through double integration of the control input. A robust output feedback control law is synthesised based on the extended observer method.