ROBUST EXPONENTIAL STABILITY OF TIME-VARYING LINEAR-SYSTEMS
UNSPECIFIED. (1993) ROBUST EXPONENTIAL STABILITY OF TIME-VARYING LINEAR-SYSTEMS. INTERNATIONAL JOURNAL OF ROBUST AND NONLINEAR CONTROL, 3 (1). pp. 63-83. ISSN 1049-8923Full text not available from this repository.
This paper investigates the robustness of time-varying linear systems under a large class of complex time-varying perturbations. Previous results8 which were restricted to bounded linear perturbations of output feedback type are generalized to unbounded and nonlinear perturbations of multi-output feedback type. We establish a lower bound for the stability radius of these systems and show how it may be possible to improve the bound using time-varying scalar transformations of the state, input and output variables. The results are applied to derive Gershgorin type stability criteria for time-varying linear systems.
|Item Type:||Journal Article|
|Subjects:||T Technology > TL Motor vehicles. Aeronautics. Astronautics
T Technology > TK Electrical engineering. Electronics Nuclear engineering
Q Science > QA Mathematics
|Journal or Publication Title:||INTERNATIONAL JOURNAL OF ROBUST AND NONLINEAR CONTROL|
|Publisher:||JOHN WILEY & SONS LTD|
|Number of Pages:||21|
|Page Range:||pp. 63-83|
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