Gossip and Distributed Kalman Filtering: Weak Consensus Under Weak Detectability

@article{Kar2011GossipAD,
  title={Gossip and Distributed Kalman Filtering: Weak Consensus Under Weak Detectability},
  author={S. Kar and Jos{\'e} M. F. Moura},
  journal={IEEE Transactions on Signal Processing},
  year={2011},
  volume={59},
  pages={1766-1784}
}
  • S. Kar, José M. F. Moura
  • Published 2011
  • Computer Science, Mathematics
  • IEEE Transactions on Signal Processing
  • The paper presents the gossip interactive Kalman filter (GIKF) for distributed Kalman filtering for networked systems and sensor networks, where intersensor communication and observations occur at the same time-scale. The communication among sensors is random; each sensor occasionally exchanges its filtering state information with a neighbor depending on the availability of the appropriate network link. We show that under a weak distributed detectability condition: 1) the GIKF error process… CONTINUE READING

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