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This article is cited in 18 scientific papers (total in 18 papers)
Linear Systems
Upper bounds on peaks in discrete-time linear systems
V. N. Ahiyevicha, S. E. Parsegovbc, P. S. Shcherbakovbd a Moscow Institute of Physics and Technology, Dolgoprudnyi, Russia
b Trapeznikov Institute of Control Sciences, Russian Academy of Sciences, Moscow, Russia
c Skolkovo Institute of Science and Technology, Moscow region, Russia
d Institute for Systems Analysis, Russian Academy of Sciences, Moscow, Russia
Abstract:
Trajectories of stable linear systems with nonzero initial conditions are known to deviate considerably from the zero equilibrium point at finite time instances. In the paper we analyze transients in discrete-time linear systems and provide upper bounds on deviations (peaks) via use of linear matrix inequalities. An approach to peak-minimizing feedback design is also proposed. An analysis of peak effects for norms of powers of Schur stable matrices is presented and a robust version of the problem is considered. The theory is illustrated by numerical examples.
Keywords:
linear discrete-time systems, stability, nonzero initial conditions, transient behavior, upper bounds, linear matrix inequalities, robustness.
Citation:
V. N. Ahiyevich, S. E. Parsegov, P. S. Shcherbakov, “Upper bounds on peaks in discrete-time linear systems”, Avtomat. i Telemekh., 2018, no. 11, 32–46; Autom. Remote Control, 79:11 (2018), 1976–1988
Linking options:
https://www.mathnet.ru/eng/at15041 https://www.mathnet.ru/eng/at/y2018/i11/p32
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Statistics & downloads: |
Abstract page: | 216 | Full-text PDF : | 46 | References: | 19 | First page: | 6 |
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