Intelligent digital redesign of fuzzy-model-based unmanned Aerial Vehicle controllers

To design the digital controller for UAV fight control system, the newly raised intelligent digital redesign technology and TS fuzzy model were used, the digital controller match the states of the closed-loop T-S fuzzy system with the predesigned analog fuzzy-model-based controller and with considering the stabilizability . The proposed technique is applied an UAV fight common instance, the simulation results show that the new optimal digital redesign technique meet the desired requirement and outperforms the conventional discretization methods.