Observer-Based adaptive neural network controller for uncertain nonlinear systems with unknown control directions subject to input time delay and saturation

• Published in: Information sciences Vol. 418-419; pp. 717 - 737
• Main Authors: Khajeh Talkhoncheh, Mahdi, Shahrokhi, Mohammad, Askari, Mohammad Reza
• Format: Journal Article
• Language: English
• Published: Elsevier Inc 01.12.2017
• Subjects: Adaptive neural network; Dynamic surface control; Input delay; Input saturation; Neural network observer; Unknown control direction; Adaptive neural network; Input saturation; Input delay; Neural network observer; Unknown control direction; Dynamic surface control

This paper addresses the design of an observer based adaptive neural controller for a class of strict-feedback nonlinear uncertain systems subject to input delay, saturation and unknown direction. The input delay has been handled using an integral compensator term in the controller design. A neural...