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On the Observability of Polynomial Systems, I: Finite-Time Problems
SIAM J. Control Optim. Volume 17, Issue 1, pp. 139-151 (January 1979)
Issue Date: January 1979
Different notions of observability are compared for systems defined by polynomial difference equations. The main result states that, for systems having the standard property of (multiple-experiment initial-state) observability, the response to a generic input sequence is sufficient for final-state determination. Some remarks are made on results for nonpolynomial and/or continuous-time systems. An identifiability result is derived from the above.
©1979 Society for Industrial and Applied Mathematics
| History: | Received 1977-04-24 |
| Permalink: | http://dx.doi.org/10.1137/0317011 |
PUBLICATION DATA
0363-0129 (print)
1095-7138 (online)




