1. Dynamic output feedback H∞ control for continuous-time networked control systems.
- Author
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Tian-Bao Wang, Cheng-Dong Wu, Yu-Long Wang, and Yun-Zhou Zhang
- Subjects
- *
AUTOMATIC control systems , *DATA packeting , *ESTIMATION theory , *LYAPUNOV functions , *ELECTRONIC controllers - Abstract
This study is concerned with dynamic output feedback (DOF) H∞ control for continuous-time networked control systems (NCSs). The packet dropouts and network-induced delays in the sensor-to-controller channel, and network-induced delays in the controller-to-actuator channel are taken into account. A linear estimation-based method is proposed to estimate the measurement output, and the non-uniform distribution characteristic of the measurement output arrival instant is taken into full consideration to establish a new model for the considered NCSs. Based on the newly established model and a new Lyapunov functional, the problem of DOF controller design is studied. A numerical example is given to illustrate the effectiveness of the proposed DOF controller design. [ABSTRACT FROM AUTHOR]
- Published
- 2013
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