1. Observer-based robust adaptive neural control for nonlinear multi-agent systems with quantised input.
- Author
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Zhang, Xing-Yu, Li, Yuan-Xin, and Sun, Jiaxu
- Subjects
MULTIAGENT systems ,ADAPTIVE control systems ,NONLINEAR systems ,CLOSED loop systems ,COMPUTER simulation ,ALGORITHMS - Abstract
This article discusses the issue of robust adaptive neural network (NN) consensus tracking control for nonlinear strict-feedback multi-agent systems with quantised input. By combining the neural network approach with robust techniques, a novel switching function is introduced to guarantee the tracking performance of this system. To estimate the unmeasured state, an NN-based adaptive state observer is developed. Based on backstepping dynamic surface control algorithms, a robust output feedback controller is constructed to guarantee that all signals in the closed-loop system remain globally uniformly ultimately bounded. Finally, numerical simulations are carried out to demonstrate the effectiveness of the presented algorithm. [ABSTRACT FROM AUTHOR]
- Published
- 2024
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