Title
Generalised Kyp Lemma With Its Application In Finite Frequency H-Infinity Distributed Filter Design For Nonideally Interconnected Networked Control Systems
Abstract
This paper addresses the generalised Kalman-Yakubovich-Popov (GKYP) lemma and its application in finite frequency (FF) H-infinity distributed filter design for networked control systems (NCSs). The network communication channels between subsystems are considered to be affected by uncertainties. Firstly, based on the proposed linear matrix inequality characterisation for an FF region and S-procedure, a GKYP lemma is presented for NCSs. After that, the FF bounded realness and FF positive realness in terms of individual subsystems are studied as special cases of the proposed GKYP lemma. Moreover, as an application of the developed GKYP lemma, the FF H-infinity distributed filtering problem for nonideally interconnected NCS is studied. Finally, illustrative examples are given to show that the developed EF methods have less conservation than the common method over the entire frequency region.
Year
DOI
Venue
2021
10.1080/00207721.2020.1837286
INTERNATIONAL JOURNAL OF SYSTEMS SCIENCE
Keywords
DocType
Volume
Networked control system, generalised Kalman-Yakubovich-Popov lemma, finite frequency, distributed filter
Journal
52
Issue
ISSN
Citations 
3
0020-7721
1
PageRank 
References 
Authors
0.34
0
4
Name
Order
Citations
PageRank
Xuefeng Chen110.34
Huiling Xu210.68
Xiaokai Zhai312.03
Zhiping Lin429137.46