Discrete-time forward-pass smoothers in distributed-sensor networks

DOI10.1080/00207728808964044zbMath0649.93080OpenAlexW2090921127MaRDI QIDQ3795598

Keigo Watanabe, Spyros G. Tzafestas

Publication date: 1988

Published in: International Journal of Systems Science (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1080/00207728808964044

zbMATH Keywords

data transmissionU-D factorizationdecentralized smoothing algorithmsdistributed sensor network

Mathematics Subject Classification ID

Discrete-time control/observation systems (93C55) Estimation and detection in stochastic control theory (93E10) Linear systems in control theory (93C05) Data smoothing in stochastic control theory (93E14)

Related Items (2)

Decentralized estimation algorithms for a backward pass fixed-interval smoother ⋮ Decentralized smoothing algorithms of continuous-time systems in distributed-sensor networks

Cites Work

• A scattering framework for decentralized estimation problems
• A solution of the smoothing problem for linear dynamic systems
• Scattering framework for backwards partitioned estimators
• Smoothing error dynamics and their use in the solution of smoothing and mapping problems
• Combining and updating of local estimates and regional maps along sets of one-dimensional tracks
• On the fixed-interval smoothing problem
• Discrete-time complementary models and smoothing algorithms: The correlated noise case

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