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A finite-time gain measure approach of linear time-varying systems: Analysis and design

  • Harbin Institute of Technology
  • School of Astronautics, Harbin Institute of Technology
  • China Aerospace Science and Industry Corporation

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

In this paper, we investigate the analysis and control design problem of a finite-time time-varying linear system of which the performance at the terminal moment is concerned. A finite-time gain measure performance index is proposed and the necessary and sufficient condition is provided that guarantees the performance index smaller than a pre-specified value. Based on the performance analysis, sufficient conditions for the control design via both the state and the output feedback are presented in the form of Differential Linear Matrix Inequalities. The proposed design approach is applied to the guidance law design of a terminal guidance system. The simulation experiments are carried out to show the effectiveness of the proposed approach.

Original languageEnglish
Title of host publication2014 American Control Conference, ACC 2014
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages5168-5173
Number of pages6
ISBN (Print)9781479932726
DOIs
StatePublished - 2014
Event2014 American Control Conference, ACC 2014 - Portland, OR, United States
Duration: 4 Jun 20146 Jun 2014

Publication series

NameProceedings of the American Control Conference
ISSN (Print)0743-1619

Conference

Conference2014 American Control Conference, ACC 2014
Country/TerritoryUnited States
CityPortland, OR
Period4/06/146/06/14

Keywords

  • Control applications
  • Flight control
  • Time-varying systems

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