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Hierarchical decentralized observer design for linearly coupled network systems
2011
IEEE Conference on Decision and Control and European Control Conference
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This paper proposes a novel type of decentralized observers for a network system, where identical linear subsystems are interconnected. For this system, we derive a state-space model with block-triangular structure, in which the dynamics of the interaction among the subsystems and the dynamics of each subsystem are decoupled. Based on the decoupled model, we design a hierarchical decentralized observer, where a kind of centralized observer estimates coarse information on interaction among the
doi:10.1109/cdc.2011.6161043
dblp:conf/cdc/IshizakiSKI11
fatcat:t2gvyaei7ngt7box3uwvihrqce