Optimal control synthesis for UAV

This paper present a method for the solution of the fundamental output feedback H2 (linear quadratic Gaussian or LQG) and H∞ control problem (with frequency weights for performance enhancement and loop shaping) for unmanned aerial vehicle (UAV), P-15035 aircraft that has elevon control. Aim is to put together a state-space elucidation of optimal controller, under less restrictive condition of relationships. H2 (Linear quadratic Gaussian or LQG) and H∞ controllers are realized to overcome uncertainties of real environment. Simulation results illustrate that robust performance is realized with reasonably good stability performance. Developments / progress through this research can the incorporated in intended autopilots.