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Time-Discounted Incremental Input/Output-to-State Stability

Sven Knuefer, Matthias A. Mueller

Research output: Chapter in book/report/conference proceedingConference contributionResearchpeer review

Abstract

The present work provides two alternatives to formulate time-discounted incremental input/output-to-state stability (i-IOSS) as a suitable detectability notion for general nonlinear systems with non-additive disturbances. Both formulations are related to existing i-IOSS notions which result as special cases. Previous results that provide a sufficient Lyapunov-function condition for i-IOSS and that prove i-IOSS to be necessary for the existence of robustly stable full-order state observers are generalized to the presented time-discounted i-IOSS definition for general nonlinear systems. For linear systems, explicit i-IOSS bounds are presented.
Original languageEnglish
Title of host publication2020 59th IEEE Conference on Decision and Control, CDC 2020
PublisherIEEE
Pages5394-5400
Number of pages7
ISBN (Electronic)9781728174471
ISBN (Print)978-1-7281-7446-4, 978-1-7281-7448-8
DOIs
Publication statusPublished - 2020

Publication series

NameProceedings of the IEEE Conference on Decision and Control
Volume2020-December
ISSN (Print)0743-1546
ISSN (Electronic)2576-2370

Keywords

  • eess.SY
  • cs.SY

ASJC Scopus subject areas

  • Control and Optimization
  • Control and Systems Engineering
  • Modelling and Simulation

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