Search Results - "El Hajjaji, A."

Design of polynomial fuzzy observer-controller for nonlinear systems with state delay: sum of squares approach by Gassara, H., El Hajjaji, A., Chaabane, M.

“…This paper investigates the problem of observer-based control for two classes of polynomial fuzzy systems with time-varying delay. The first class concerns a…”
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H∞ filter design for linear time‐invariant systems with polytopic uncertainties in finite frequency domain by El Hellani, D., El Hajjaji, A., Ceschi, R.

“…Summary This paper deals with the problem of finite frequency H∞ full‐order filter design for discrete‐time and continuous‐time linear systems, with polytopic…”
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Robust Sliding Mode Control Using Adaptive Switching Gain for Induction Motors by Jamoussi, K., Ouali, M., Chrifi-Alaoui, L., Benderradji, H., Hajjaji, A. El

“…A robust sliding mode approach combined with a field oriented control （FOC） for induction motor （IM） speed control is presented. The proposed sliding mode…”
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Fuzzy model based multivariable predictive control of a variable speed wind turbine: LMI approach by Bououden, S., Chadli, M., Filali, S., El Hajjaji, A.

“…This paper deals with fuzzy model based multivariable predictive control (FMMPC) for wind turbine generator. Using Linear Matrix Inequalities (LMI) technique…”
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An adaptive control for a variable speed wind turbine using RBF neural network by El Mjabber, E., El Hajjaji, A., Khamlichi, A.

“…In this work, a controller based on Radial Basis Functions (RBF) for network adaptation is considered. The adaptive Neural Network (NN) control approximates…”
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Effect of atmospheric stability on the estimation of wind power potentiaEffect potential by Ichenial, M. M., El Hajjaji, A., Khamlichi, A.

“…Analyzing the impact of atmospheric stability on vertical wind profile enables to assess the available wind resource in order to determine optimal locations…”
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Observer-Based State Feedback Control for Vehicle Chassis Stability in Critical Situations by Dahmani, H., Pages, O., El Hajjaji, A.

“…This brief describes an observer-based state feedback tracking controller for vehicle dynamics with a four-wheel active steering system as well as an active…”
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Improved stability and H∞ performance criteria for linear systems with interval time-varying delays via three terms approximation by El Aiss, H., Hmamed, A., El Hajjaji, A.

“…This paper investigates the problem of delay dependent stability and H ∞ performance for a class of linear systems with interval time-varying delay. A new…”
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Vehicle dynamic estimation with road bank angle consideration for rollover detection: theoretical and experimental studies by Dahmani, H., Chadli, M., Rabhi, A., El Hajjaji, A.

“…This article describes a method of vehicle dynamics estimation for impending rollover detection. This method is evaluated via a professional vehicle dynamics…”
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Modeling and nonlinear control of magnetic levitation systems by El Hajjaji, A., Ouladsine, M.

“…In this paper, the authors propose a nonlinear model for magnetic levitation systems which is validated with experimental measurements. Using this model, a…”
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Quantized H∞ filtering for state‐delayed systems with finite frequency specifications by El Hellani, D., El Hajjaji, A., Ceschi, R.

“…Summary This paper presents a novel design approach for the finite frequency (FF) H∞ filtering problem for discrete‐time state‐delayed systems with quantized…”
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Improved results on observer-based control for discrete-time fuzzy systems by El Haiek, B., Hmamed, A., El Hajjaji, A., Tissir, E.H.

“…This paper is concerned with the design problem of observer-based H ∞ control for discrete-time Takagi−Sugeno (T−S) fuzzy systems. New sufficient conditions…”
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H∞ filter design for nonlinear systems with quantised measurements in finite frequency domain by El Hellani, D., El Hajjaji, A., Ceschi, R.

“…This paper deals with the problem of finite frequency (FF) H ∞ full-order fuzzy filter design for nonlinear discrete-time systems with quantised measurements,…”
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Homogenous polynomial H∞ filtering for uncertain discrete‐time systems: A descriptor approach by Zoulagh, T., El Haiek, B., Hmamed, A., El Hajjaji, A.

“…Summary This paper focuses on the robust full‐order H∞ filter design for linear discrete‐time systems with polytopic uncertainties. Less conservative robust H∞…”
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Fault-Tolerant Trajectory Tracking Control for Takagi–Sugeno Systems with Unmeasurable Premise Variables: Descriptor Approach by Ghorbel, H., El Hajjaji, A., Souissi, M., Chaabane, M.

“…This paper discusses the problem of fault-tolerant tracking control (FTTC) for fuzzy nonlinear systems with unmeasurable premise variables. To simultaneously…”
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Fuzzy path tracking control for automatic steering of vehicles by El Hajjaji, A., Bentalba, S.

“…In this paper, the path tracking (PT) control for automatic steering of vehicles is studied. The Takagi–Sugeno (T–S) fuzzy model of vehicle obtained from a…”
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Road curvature estimation for vehicle lane departure detection using a robust Takagi-Sugeno fuzzy observer by Dahmani, H., Chadli, M., Rabhi, A., El Hajjaji, A.

“…In this paper, a lane departure detection method is studied and evaluated via a professional vehicle dynamics software. Based on a robust fuzzy observer…”
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Four wheel steering control by fuzzy approach by El Hajjaji, A., Ciocan, A., Hamad, D.

“…This study introduces a fuzzy four-wheel steering control design method for automotive vehicles. After the analysis of some stability aspects of the vehicle…”
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Osseous mastocytosis of the knee by Harzy, T, El Hajjaji, A

“…Mastocytosis is a rare pathology with possible bone involvement. This report describes an unusual case of solitary osteolytic lesion of the proximal right…”
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Static Output Feedback Control Synthesis for Positive Polynomial Fuzzy Systems with time delay by Messaoudi, A., Ammar, I. Iben, Gassara, H., Hajjaji, A. El

“…This paper presents the static output feedback control synthesis problem for a class of positive polynomial fuzzy systems with time delay using a sum of…”
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