TY - GEN
A1 - Oprzędkiewicz, Krzysztof
A2 - Korbicz, Józef - red.
A2 - Uciński, Dariusz - red.
PB - Zielona Góra: Uniwersytet Zielonogórski
N2 - An observability problem for a class of linear, uncertain-parameter, time-invariant dynamic SISO systems is discussed. The class of systems under consideration is described by a finite dimensional state-space equation with an interval diagonal state matrix, known control and output matrices and a two-dimensional uncertain parameter space.
N2 - For the system considered a simple geometric interpretation of the system spectrum can be given. The geometric interpretation of the system spectrum is the base for defining observability and non-observability areas for the discussed system.
N2 - The duality principle allows us to test observablity using controllability criteria. For the uncertain-parameter system considered, some controllability criteria presented in the author's previous papers are used. The results are illustrated with numerical examples.
L1 - http://zbc.uz.zgora.pl/Content/57519/AMCS_2005_15_3_2.pdf
L2 - http://zbc.uz.zgora.pl/Content/57519
KW - linear uncertain-parameter dynamic systems
KW - observability
T1 - An observability problem for a class of uncertain-parameter linear dynamic systems
UR - http://zbc.uz.zgora.pl/dlibra/docmetadata?id=57519
ER -