Journal of Systems Engineering and Electronics ›› 2009, Vol. 31 ›› Issue (4): 927-929.

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Robust H control of a class of network control systems

YU Fei, YU Jie, WEI Ke-tai, WEI Wan-yun   

  1. Coll. of Automation and Electronic Engineering, Qingdao Univ. of Science and Technology, Qingdao 266042, China
  • Received:2007-12-12 Revised:2008-02-06 Online:2009-04-20 Published:2010-01-03

Abstract: Aiming at the network control system(NCS),which features the event-drivened controller and actuator,time-drivened sensor,and the network induced delay is uncertain and is less than one sampling period,a discrete model in the case of single-packet transmission is developed.Based on Lyapunov function and linear matrix inequality(LMI),a sufficient condition for NCS which is subject to the asymptotic stability and H performance is derived.A simulation example with Matlab shows that the analysis method and results are valid and feasible.

CLC Number: 

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