Please use this identifier to cite or link to this item: http://scholarbank.nus.edu.sg/handle/10635/69201
Title: Adaptive neural network control of nonlinear MIMO time-delay systems with unknown bounds on delay functionals
Authors: Ge, S.S. 
Tee, K.-P.
Issue Date: 2005
Source: Ge, S.S.,Tee, K.-P. (2005). Adaptive neural network control of nonlinear MIMO time-delay systems with unknown bounds on delay functionals. Proceedings of the American Control Conference 7 : 4790-4795. ScholarBank@NUS Repository.
Abstract: This paper proposes an adaptive neural network (NN) tracking controller for a class of multi-input multi-output (MIMO) nonlinear systems with unknown delays. Using a separation technique, the requirement for special assumptions on the bounds of the delay functionals is removed, thereby extending the applicability of the results to a larger class of systems. To deal with uncertain or unknown functions in the system dynamics, including the unknown bounds of the delay functionals, NNs are utilized to estimate and compensate for them. Using Lyapunov-Krasovskii functionals and adaptive NN backstepping, it is shown that the proposed controller guarantees all signals to be semi-globally uniformly ultimately bounded (SGUUB) while the outputs track specified desired trajectories. © 2005 AACC.
Source Title: Proceedings of the American Control Conference
URI: http://scholarbank.nus.edu.sg/handle/10635/69201
ISSN: 07431619
Appears in Collections:Staff Publications

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