TY - GEN
T1 - Robust stability for 2D systems via a Lyapunov equation method
AU - Wang, M.
AU - Boley, D.
AU - Lee, E. B.
PY - 1992
Y1 - 1992
N2 - It is suggested that a Lyapunov method can be used to analyze the robustness of a stable 2D system. Some upper bounds are given to estimate the robustness of a stable system. Via matrix measure, the admissible parameter perturbation for structured uncertainty can be computed in real parameter spaces. The solvability of 2D Lyapunov equations is discussed. A 2D BIBO stable system might not admit a 2D Lyapunov equation, so a parameter Lyapunov equation method is suggested for more general situations.
AB - It is suggested that a Lyapunov method can be used to analyze the robustness of a stable 2D system. Some upper bounds are given to estimate the robustness of a stable system. Via matrix measure, the admissible parameter perturbation for structured uncertainty can be computed in real parameter spaces. The solvability of 2D Lyapunov equations is discussed. A 2D BIBO stable system might not admit a 2D Lyapunov equation, so a parameter Lyapunov equation method is suggested for more general situations.
UR - http://www.scopus.com/inward/record.url?scp=0027088268&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=0027088268&partnerID=8YFLogxK
U2 - 10.23919/acc.1992.4792623
DO - 10.23919/acc.1992.4792623
M3 - Conference contribution
AN - SCOPUS:0027088268
SN - 0780302109
SN - 9780780302105
T3 - Proceedings of the American Control Conference
SP - 2660
EP - 2661
BT - Proceedings of the American Control Conference
PB - Publ by American Automatic Control Council
T2 - Proceedings of the 1992 American Control Conference
Y2 - 24 June 1992 through 26 June 1992
ER -