Title
Distributed Fault Diagnosis Using Sensor Networks And Consensus-Based Filters
Abstract
This paper considers the problem of designing distributed fault diagnosis algorithms for dynamic systems using sensor networks. A network of distributed estimation agents is designed where a bank of local Kalman filters is embedded into each sensor. The diagnosis decision is performed by a distributed hypothesis testing method that relies on a belief consensus algorithm. Under certain assumptions, both the distributed estimation and the diagnosis algorithms are derived from their centralized counterparts thanks to dynamic average-consensus techniques. Simulation results are provided to demonstrate the effectiveness of the proposed architecture and algorithm.
Year
DOI
Venue
2006
10.1109/CDC.2006.376797
PROCEEDINGS OF THE 45TH IEEE CONFERENCE ON DECISION AND CONTROL, VOLS 1-14
Keywords
DocType
ISSN
sensor networks,dynamic systems,hypothesis test,sensor fusion,kalman filter,sensor network,dynamic system,kalman filters
Conference
0743-1546
Citations 
PageRank 
References 
14
0.86
7
Authors
4
Name
Order
Citations
PageRank
eduardo l franco1140.86
Reza Olfati-Saber28066549.43
thomas parisini3523.96
Marios Polycarpou42020206.96