Please use this identifier to cite or link to this item: http://hdl.handle.net/10397/11913
Title: Discrete-time consensus filters on directed switching graphs
Authors: Li, S 
Guo, Y
Keywords: Distributed estimation
Consensus filter
Directed graph
Switching topology
Issue Date: 2014
Publisher: IEEE
Source: 11th IEEE International Conference on Control & Automation (ICCA), 18-20 June 2014, Taichung, p. 1096-1101 How to cite?
Abstract: We consider discrete-time distributed estimation on a directed graph with switching topologies. Motivated by a recent PI consensus filter, we modify the protocol and remove the constraint on bi-directional information exchange and gain conditions that require global topological information. The protocol is then extended to switching topologies. Convergence results for time-invariant inputs under both balanced directed and general directed graphs are given for switching topologies. Satisfactory simulation results are shown to validate theoretical claims.
URI: http://hdl.handle.net/10397/11913
ISBN: 
DOI: 10.1109/ICCA.2014.6871073
Appears in Collections:Conference Paper

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