Event-based adaptive NN controller design for strict-feedback discrete-time nonlinear systems with input dead zone and saturation

Author(s):  
Wenqi Xu ◽  
Xiaoping Liu ◽  
Huanqing Wang ◽  
Yucheng Zhou
2012 ◽  
Vol 182-183 ◽  
pp. 1260-1264
Author(s):  
Xiao Chun Lou

In this paper, we have discussed the adaptive controller problem for a class of nonlinear discrete systems. Firstly, the general nonlinear discrete-time system is transformed into a new form which is more suitable for adaptive controller design. Based on the new model, the observer is proposed to estimate the unavailable states. The adaptive controller is designed to track the desired trajectory.


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