Improved delay-dependent stability criterion for uncertain networked control systems with induced time-varying delays* *The authors would like to acknowledge CICYT (Grant DPI2007-64697), and the European Commission(EC) (FeedNetBack Project, grant agreement 223866), for funding this work.

2009 ◽  
Vol 42 (20) ◽  
pp. 346-351
Author(s):  
P. Millán ◽  
L. Orihuela ◽  
C. Vivas ◽  
F.R. Rubio
Keyword(s):  
European Commission ◽  
Control Systems ◽  
Stability Criterion ◽  
Networked Control Systems ◽  
Networked Control ◽  
Time Varying ◽  
Delay Dependent ◽  
Delay Dependent Stability

Stability of Discrete-Time Network Control Systems with Time-Varying Delays

2014 ◽  
Vol 971-973 ◽  
pp. 1334-1337
Author(s):  
Hong Zhao
Keyword(s):  
Control Systems ◽  
Discrete Time ◽  
Networked Control Systems ◽  
Network Control ◽  
Stability Conditions ◽  
Time Varying ◽  
Weighting Matrix ◽  
Network Control Systems ◽  
Delay Dependent ◽  
Delay Dependent Stability

This paper proposes delay-dependent stability conditions of discrete-time networked control systems (NCSs) with unknown, time-varying and bounded delays using Lyapunov-Krasovskii functional and the improved free-weighting matrix approach. Moreover, the conditions are extended to the NCSs with time-varying structured uncertainties.

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