A consensus based overlapping decentralized estimator in lossy networks: Stability and denoising effects

Srdjan S. Stanković, Miloš S. Stanković, Dušan M. Stipanović

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

In this paper a new algorithm for discrete-time overlapping decentralized state estimation has been analyzed. It is based on a combination of Kalman filters implemented by local agents using intermittent observations and a dynamic consensus strategy connecting the agents with possible communication faults. Under general conditions concerning the agent resources and the network topology, sufficient conditions for the asymptotic stability in the sense of bounded mean-square estimation error are derived. It is also demonstrated how the complexity of the multi-agent network contributes to the suppression of the measurement noise influence.

Original languageEnglish (US)
Title of host publication2008 American Control Conference, ACC
Pages4364-4369
Number of pages6
DOIs
StatePublished - Sep 30 2008
Event2008 American Control Conference, ACC - Seattle, WA, United States
Duration: Jun 11 2008Jun 13 2008

Publication series

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

Other

Other2008 American Control Conference, ACC
CountryUnited States
CitySeattle, WA
Period6/11/086/13/08

Fingerprint

State estimation
Asymptotic stability
Kalman filters
Error analysis
Topology
Communication

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

Cite this

Stanković, S. S., Stanković, M. S., & Stipanović, D. M. (2008). A consensus based overlapping decentralized estimator in lossy networks: Stability and denoising effects. In 2008 American Control Conference, ACC (pp. 4364-4369). [4587181] (Proceedings of the American Control Conference). https://doi.org/10.1109/ACC.2008.4587181

A consensus based overlapping decentralized estimator in lossy networks : Stability and denoising effects. / Stanković, Srdjan S.; Stanković, Miloš S.; Stipanović, Dušan M.

2008 American Control Conference, ACC. 2008. p. 4364-4369 4587181 (Proceedings of the American Control Conference).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Stanković, SS, Stanković, MS & Stipanović, DM 2008, A consensus based overlapping decentralized estimator in lossy networks: Stability and denoising effects. in 2008 American Control Conference, ACC., 4587181, Proceedings of the American Control Conference, pp. 4364-4369, 2008 American Control Conference, ACC, Seattle, WA, United States, 6/11/08. https://doi.org/10.1109/ACC.2008.4587181
Stanković SS, Stanković MS, Stipanović DM. A consensus based overlapping decentralized estimator in lossy networks: Stability and denoising effects. In 2008 American Control Conference, ACC. 2008. p. 4364-4369. 4587181. (Proceedings of the American Control Conference). https://doi.org/10.1109/ACC.2008.4587181
Stanković, Srdjan S. ; Stanković, Miloš S. ; Stipanović, Dušan M. / A consensus based overlapping decentralized estimator in lossy networks : Stability and denoising effects. 2008 American Control Conference, ACC. 2008. pp. 4364-4369 (Proceedings of the American Control Conference).
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