TY - GEN
T1 - A consensus based overlapping decentralized estimator in lossy networks
T2 - 2008 American Control Conference, ACC
AU - Stanković, Srdjan S.
AU - Stanković, Miloš S.
AU - Stipanović, Dušan M.
PY - 2008
Y1 - 2008
N2 - 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.
AB - 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.
UR - http://www.scopus.com/inward/record.url?scp=52449110724&partnerID=8YFLogxK
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U2 - 10.1109/ACC.2008.4587181
DO - 10.1109/ACC.2008.4587181
M3 - Conference contribution
AN - SCOPUS:52449110724
SN - 9781424420797
T3 - Proceedings of the American Control Conference
SP - 4364
EP - 4369
BT - 2008 American Control Conference, ACC
Y2 - 11 June 2008 through 13 June 2008
ER -