RT Journal Article
SR 00
ID 10.1109/CDC.1993.325517
A1 Khapalov, A.
T1 Exact observability of nonstationary hyperbolic system with scanning finite-dimensional observations
JF Proceedings of the 32nd IEEE Conference on Decision and Control, 1993.
YR 1993
FD 1993-12
SP 1866
OP 1867
K1 Observability, Partial differential equations, Skeleton, Yttrium, Helium
AB We consider the problem of exact observability of the linear hyperbolic equation with time-varying coefficients under internal finite dimensional moving observations. Two types of scanning observations are considered and the existence of spatial curves and set-valued maps for sensors that ensure exact observability is established. The techniques involved are related to the construction of suitable skeletons for required observation curves and maps
LK https://pure.iiasa.ac.at/id/eprint/13596/