Title: Improved stabilisation design for networked control systems with compound Markovian transition probabilities

Authors: Guotao Hui; Yisheng Liu; Yingchun Wang

Addresses: College of Information Science and Engineering, Northeastern University, Shenyang, Liaoning 110819, P.R. China ' Terminal Application Division of Dalian Huachang Electronics and Communication Technology Co. Ltd, Dalian, Liaoning 116023, P.R. China ' College of Information Science and Engineering, Northeastern University, Shenyang, Liaoning 110819, P.R. China

Abstract: This paper is concerned with the stabilisation design problem of Networked Control Systems (NCSs) with a compound Markovian transition probabilities. For handling the inter-sample behaviour, a novel segmented norm bounded method is proposed. By using this method, the conservativeness which is related to the larger interval of network-induced delay can be reduced. Correspondingly, a less conservative mode dependent stabilisation criterion expressed in terms of linear matrix inequalities is obtained. The effectiveness and merits of the proposed method are finally illustrated via numerical simulation.

Keywords: NCSs; networked control systems; network-induced delay; packet dropouts; stabilisation design; Markovian transition probabilities; linear matrix inequalities; numerical simulation.

DOI: 10.1504/IJSCIP.2012.050469

International Journal of System Control and Information Processing, 2012 Vol.1 No.1, pp.89 - 104

Available online: 18 Nov 2012 *

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