Zerrik, E. and Badraoui, L. and El Jai, A. (1999) Sensors and regional boundary state reconstruction of parabolic systems. Sensors and Actuators, A: Physical, 75 (2). pp. 102-117.

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The regional observability problem is explored for parabolic distributed parameter systems, considering the case where the given region is located on the boundary of the domain. More precisely, a procedure to construct the initial state on a part of the boundary is developed. The procedure may be adapted in time to observe the time current boundary state. The approach takes into account the structure of the sensors; the case of pointwise, zone and boundary sensors are considered. It is extended from the regional observability introduced by Zerrik and may be easily used for numerical implementation.

Item Type: Article
Uncontrolled Keywords: Algorithms; Boundary conditions; Distributed parameter control systems; Observability; Sensors; State estimation, Parabolic systems; Regional boundary state reconstruction, Nonlinear control systems
Subjects: Engineering
Divisions: SCIENTIFIC PRODUCTION > Engineering
Depositing User: Administrateur Eprints Administrateur Eprints
Last Modified: 31 Jan 2020 15:47
URI: http://eprints.umi.ac.ma/id/eprint/3442

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