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Combining and updating of local estimates and regional maps along sets of one-dimensional tracks
Open accessAbstract
In this paper we consider the problem of combining and updating estimates that may have been generated in a distributed fashion or may represent estimates, generated at different times, of the same process sample path. The first of these cases has applications in decentralized estimation, while the second has applications in updating maps of spatially-distributed random quantities given measurements along several tracks. The method of solution for the second problem uses the result of the first, and the similarity in the formulation and solution of these problems emphasizes the conceptual similarity between many problems in decentralized control and in the analysis of random fields.
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Cited by
Federated square root filter for decentralized parallel processors
Carlson, N. A. (1990) · IEEE Transactions on Aerospace and Electronic Systems · doi:10.1109/7.106130 · Cited by 578
Distributing the Kalman Filter for Large-Scale Systems
Khan, U. A., & Moura, J. M. F. (2008) · IEEE Transactions on Signal Processing · doi:10.1109/tsp.2008.927480 · Cited by 481
Distributed Fusion Architectures and Algorithms for Target Tracking
Liggins, M. E., Chong, C.-Y., Kadar, I., Alford, M. G., Vannicola, V., & Thomopoulos, S. (1997) · Proceedings of the IEEE · doi:10.1109/jproc.1997.554211 · Cited by 353
Federated filter for fault-tolerant integrated navigation systems
Carlson, N. A. (2003) · IEEE PLANS '88.,Position Location and Navigation Symposium, Record. 'Navigation into the 21st Century'. · doi:10.1109/plans.1988.195473 · Cited by 197
Metadata
- Authors
- Willsky, A., Bello, M., Castanon, D., Levy, B., & Verghese, G.
- Venue
- IEEE Transactions on Automatic Control
- Published
- 1982-08
- Volume
- 27
- Issue
- 4
- Pages
- 799-813
- ISSN
- 0018-9286 (ISSN-L)
- OpenAlex
- W2036149463
- Cited by
- 243
- References
- 0
- FWCI
- 7.94
- Type
- journal article
- Language
- en
- Open access
- green
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- CoChat. (2026). Citation check: Combining and updating of local estimates and regional maps along sets of one-dimensional tracks. https://app.cochat.ai/papers/10.1109/tac.1982.1103019
- The paper
- Willsky, A., Bello, M., Castanon, D., Levy, B., & Verghese, G. (1982). Combining and updating of local estimates and regional maps along sets of one-dimensional tracks. IEEE Transactions on Automatic Control. https://doi.org/10.1109/tac.1982.1103019
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