Robust Finite-Time H<sub>&#x221E;</sub> Filtering for Uncertain Switched Systems With State Constraints and Multiple Time Delays

Robust Finite-Time H<sub>&#x221E;</sub> Filtering for Uncertain Switched Systems With State Constraints and Multiple Time Delays

In this paper, robust finite-time H<sub>&#x221E;</sub> filtering for uncertain switched systems with state constraints and multiple time delays is investigated. In this studied plant, there are nonlinear functions and exogenous disturbances. First, a filter is described for the switc...

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Main Authors: Shuowei Jin, Aiyun Yan, Yongheng Pang, Bowen Zhou, Shaoxin Sun
Format: Article
Language:English
Published: IEEE 2020-01-01
Series:IEEE Access
Subjects:
Filtering
finite-time boundedness (FTB)
finite-time stability (IO-FTS)
piecewise Lyapunov function
switched systems
Online Access:https://ieeexplore.ieee.org/document/9160920/
id doaj-9391599c67c346db922457f7fa174fdd
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spelling doaj-9391599c67c346db922457f7fa174fdd2021-03-30T04:03:32ZengIEEEIEEE Access2169-35362020-01-01814545714546810.1109/ACCESS.2020.30146059160920Robust Finite-Time H<sub>&#x221E;</sub> Filtering for Uncertain Switched Systems With State Constraints and Multiple Time DelaysShuowei Jin0Aiyun Yan1Yongheng Pang2https://orcid.org/0000-0001-9342-9700Bowen Zhou3Shaoxin Sun4https://orcid.org/0000-0002-4168-650XCollege of Information Science and Engineering, Northeastern University, Shenyang, ChinaCollege of Information Science and Engineering, Northeastern University, Shenyang, ChinaCollege of Information Science and Engineering, Northeastern University, Shenyang, ChinaCollege of Information Science and Engineering, Northeastern University, Shenyang, ChinaCollege of Information Science and Engineering, Northeastern University, Shenyang, ChinaIn this paper, robust finite-time H<sub>&#x221E;</sub> filtering for uncertain switched systems with state constraints and multiple time delays is investigated. In this studied plant, there are nonlinear functions and exogenous disturbances. First, a filter is described for the switched systems. A closed-loop system is earned to acquire filtering error. Secondly, piecewise Lyapunov function is designed to gain sufficient stability conditions for the closed-loop system. Not only finite-time boundedness (FTB) but also input-output finite-time stability (IO-FTS) is studied. The attempt is the first time to research. In the end, an example is shown to demonstrate the availability of this method suggested in this study.https://ieeexplore.ieee.org/document/9160920/Filteringfinite-time boundedness (FTB)finite-time stability (IO-FTS)piecewise Lyapunov functionswitched systems
collection DOAJ
language English
format Article
sources DOAJ
author Shuowei Jin
Aiyun Yan
Yongheng Pang
Bowen Zhou
Shaoxin Sun
spellingShingle Shuowei Jin
Aiyun Yan
Yongheng Pang
Bowen Zhou
Shaoxin Sun
Robust Finite-Time H<sub>&#x221E;</sub> Filtering for Uncertain Switched Systems With State Constraints and Multiple Time Delays
IEEE Access
Filtering
finite-time boundedness (FTB)
finite-time stability (IO-FTS)
piecewise Lyapunov function
switched systems
author_facet Shuowei Jin
Aiyun Yan
Yongheng Pang
Bowen Zhou
Shaoxin Sun
author_sort Shuowei Jin
title Robust Finite-Time H<sub>&#x221E;</sub> Filtering for Uncertain Switched Systems With State Constraints and Multiple Time Delays
title_short Robust Finite-Time H<sub>&#x221E;</sub> Filtering for Uncertain Switched Systems With State Constraints and Multiple Time Delays
title_full Robust Finite-Time H<sub>&#x221E;</sub> Filtering for Uncertain Switched Systems With State Constraints and Multiple Time Delays
title_fullStr Robust Finite-Time H<sub>&#x221E;</sub> Filtering for Uncertain Switched Systems With State Constraints and Multiple Time Delays
title_full_unstemmed Robust Finite-Time H<sub>&#x221E;</sub> Filtering for Uncertain Switched Systems With State Constraints and Multiple Time Delays
title_sort robust finite-time h<sub>&#x221e;</sub> filtering for uncertain switched systems with state constraints and multiple time delays
publisher IEEE
series IEEE Access
issn 2169-3536
publishDate 2020-01-01
description In this paper, robust finite-time H<sub>&#x221E;</sub> filtering for uncertain switched systems with state constraints and multiple time delays is investigated. In this studied plant, there are nonlinear functions and exogenous disturbances. First, a filter is described for the switched systems. A closed-loop system is earned to acquire filtering error. Secondly, piecewise Lyapunov function is designed to gain sufficient stability conditions for the closed-loop system. Not only finite-time boundedness (FTB) but also input-output finite-time stability (IO-FTS) is studied. The attempt is the first time to research. In the end, an example is shown to demonstrate the availability of this method suggested in this study.
topic Filtering
finite-time boundedness (FTB)
finite-time stability (IO-FTS)
piecewise Lyapunov function
switched systems
url https://ieeexplore.ieee.org/document/9160920/
work_keys_str_mv AT shuoweijin robustfinitetimehsubx221esubfilteringforuncertainswitchedsystemswithstateconstraintsandmultipletimedelays
AT aiyunyan robustfinitetimehsubx221esubfilteringforuncertainswitchedsystemswithstateconstraintsandmultipletimedelays
AT yonghengpang robustfinitetimehsubx221esubfilteringforuncertainswitchedsystemswithstateconstraintsandmultipletimedelays
AT bowenzhou robustfinitetimehsubx221esubfilteringforuncertainswitchedsystemswithstateconstraintsandmultipletimedelays
AT shaoxinsun robustfinitetimehsubx221esubfilteringforuncertainswitchedsystemswithstateconstraintsandmultipletimedelays
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