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Stability of discrete-time networked control systems and its extension for robust H infinity control
×÷Õß:Wang, P (Wang, Peng)[ 1 ] ; Han, CZ (Han, Chongzhao)[ 1 ] ; Ding, BC (Ding, Baocang)[ 1 ]
INTERNATIONAL JOURNAL OF SYSTEMS SCIENCE
¾í: 44
ÆÚ: 2
Ò³: 275-288
DOI: 10.1080/00207721.2011.600474
³ö°æÄê: 2013
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The stability of discrete-time Networked Control Systems (NCSs) is studied in this article. By introducing some scalars into matrix cross-term bounding technique, we present a new approach for the state feedback controller, with less conservatism, based on the Bilinear Matrix Inequalities (BMIs) and the descriptor model transformation. We further extend the method to robust H infinity control considering both disturbances and parametric uncertainties. For the BMI problem which is difficult to be solved directly, a modified optimisation algorithm is proposed. The practicability, less conservatism and effectiveness of the results are demonstrated by two examples.
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×÷Õ߹ؼü´Ê:networked control systems; Lyapunov method; descriptor model transformation; bilinear matrix inequalities; robust H infinity control
KeyWords Plus:GUARANTEED COST CONTROL; LINEAR-SYSTEMS; PACKET DROPOUT; LMI APPROACH; DELAY; STABILIZATION; DESIGN
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ͨѶ×÷ÕßµØÖ·: Ding, BC (ͨѶ×÷Õß)
[ÏÔʾÔöÇ¿×éÖ¯ÐÅÏ¢µÄÃû³Æ] Xi An Jiao Tong Univ, Sch Elect & Informat Engn,MOE KLINNS Lab, Inst Integrated Automat,State Key Lab Mfg Syst En, Minist Educ,Key Lab Intelligent Networks & Networ, Xian 710049, Peoples R China.
µØÖ·:
[ÏÔʾÔöÇ¿×éÖ¯ÐÅÏ¢µÄÃû³Æ] [ 1 ] Xi An Jiao Tong Univ, Sch Elect & Informat Engn,MOE KLINNS Lab, Inst Integrated Automat,State Key Lab Mfg Syst En, Minist Educ,Key Lab Intelligent Networks & Networ, Xian 710049, Peoples R China
µç×ÓÓʼþµØÖ·:baocang.ding@gmail.com
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National Nature Science Foundation of China (NSFC)
60934007
60921003
61074176
State Key Program for Basic Research of China
973
2007CB311006
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TAYLOR & FRANCIS LTD, 4 PARK SQUARE, MILTON PARK, ABINGDON OX14 4RN, OXON, ENGLAND
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Ñо¿·½Ïò:Automation & Control Systems; Computer Science; Operations Research & Management Science
Web of Science Àà±ð:Automation & Control Systems; Computer Science, Theory & Methods; Operations Research & Management Science
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ÎÄÏ×ÀàÐÍ:Article
ÓïÖÖ:English
Èë²ØºÅ: WOS:000311479000008
ISSN: 0020-7721
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Impact Factor (Ó°ÏìÒò×Ó): Journal Citation Reports®
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IDS ºÅ: 042NX
Web of Science ºËÐĺϼ¯ÖÐµÄ "ÒýÓõIJο¼ÎÄÏ×": 30
Web of Science ºËÐĺϼ¯ÖÐµÄ "±»ÒýƵ´Î": 4 |
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