An approach to stationary state estimation with missing data

Eduardo I. Silva, Miguel A. Solis

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

2 Citations (Scopus)

Abstract

This paper deals with state estimation in networked scenarios. We focus on a situation where the output of an LTI system is measured over an erasure channel and design a class of switched state estimators. In the considered class, the estimators use the channel output and instantaneous information on the channel state, to construct both a state estimate and, when data dropouts occur, an estimate of the missing data. Our focus is on stationary performance and present explicit expressions for the optimal designs that minimize the stationary state estimation error variance. A toy-example is provided to illustrate our results.

Original languageEnglish
Title of host publication2011 9th IEEE International Conference on Control and Automation, ICCA 2011
Pages449-454
Number of pages6
DOIs
Publication statusPublished - 1 Dec 2011
Externally publishedYes
Event9th IEEE International Conference on Control and Automation, ICCA 2011 - Santiago, Chile
Duration: 19 Dec 201121 Dec 2011

Publication series

NameIEEE International Conference on Control and Automation, ICCA
ISSN (Print)1948-3449
ISSN (Electronic)1948-3457

Conference

Conference9th IEEE International Conference on Control and Automation, ICCA 2011
Country/TerritoryChile
CitySantiago
Period19/12/1121/12/11

ASJC Scopus subject areas

  • Artificial Intelligence
  • Computer Science Applications
  • Control and Systems Engineering
  • Electrical and Electronic Engineering
  • Industrial and Manufacturing Engineering

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