@ARTICLE{Hadj_Taieb_N._A_2019, author={Hadj Taieb, N. and Hammami, M.A. and Delmotte, F.}, volume={vol. 29}, number={No 2}, journal={Archives of Control Sciences}, pages={227–245}, howpublished={online}, year={2019}, publisher={Committee of Automatic Control and Robotics PAS}, abstract={An important application of state estimation is feedback control: an estimate of the state (typically the mean estimate) is used as input to a state-feedback controller. This scheme is known as observer based control, and it is a common way of designing an output-feedback controller (i.e. a controller that does not have access to perfect state measurements). In this paper, under the fact that both the estimator dynamics and the state feedback dynamics are stable we propose a separation principle for Takagi-Sugeno fuzzy control systems with Lipschitz nonlinearities. The considered nonlinearities are Lipschitz or meets an integrability condition which have no influence on the LMI to prove the stability of the associated closed-loop system. Furthermore, we give an example to ullistrate the applicability of the main result.}, type={Artykuły / Articles}, title={A separation principle for Takagi-Sugeno control fuzzy systems}, URL={http://journals.pan.pl/Content/112919/PDF/acsc-29-2-2.pdf}, doi={10.24425/acs.2019.129379}, keywords={T-S model, PDC controller, fuzzy observer, separation principle}, }