A scattering framework for decentralized estimation problems

Automatica

Volumn 19, Issue 4, 1983, Pages 373-384

  Levy, Bernard C ^a   Castañon, David A ^b   Verghese, George C ^a   Willsky, Alan S ^a  

^a MASSACHUSETTS INSTITUTE OF TECHNOLOGY   (United States)

^b BAE SYSTEMS   (United Kingdom)

Author keywords

Filtering; hierarchical systems; Kalman filters; large scale systems; smoothing; state estimation

Indexed keywords

SIGNAL FILTERING AND PREDICTION - KALMAN FILTERING; SYSTEMS SCIENCE AND CYBERNETICS - LARGE SCALE SYSTEMS;

CONTROL SYSTEMS;

EID: 0020792799     PISSN: 00051098     EISSN: None     Source Type: Journal    
DOI: 10.1016/0005-1098(83)90051-1     Document Type: Article

References (20)

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7. A unified approach to smoothing formulas
8. Scattering theory and linear least-squares estimation, part I: continuous-time problems
9. A solution of the smoothing problem for linear dynamic systems
10. Investigation of new algorithms for locating and identifying spatially distributed sources and receivers
11. Difference equations in transmission-line theory
12. On the relation of transmission-line theory to scattering and transfer
13. Specific structures for large-scale state estimation algorithms having information exchange
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15. Decentralized structures for state estimation in large scale systems
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17. Combining and updating of local estimates and regional maps along sets of one-dimensional tracks
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