Temat: time varying systems - Katalog OPAC zbiorów

Skocz do pozycji: 1.

Tytuł:: Assignability of numerical characteristics of time-varying systems
Autorzy:: Babiarz, A.
Czornik, A.
Klamka, J.
Powiązania:: https://bibliotekanauki.pl/articles/201070.pdf
Data publikacji:: 2019
Wydawca:: Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:: assignability
controllability
Lyapunov spectrum
linear time-varying systems
Opis:: The main aim of this article is to survey and discuss the existing state of art concerning the assignability by a feedback of numerical characteristics of linear continuous and discrete time-varying systems. Most of the results present necessary or sufficient conditions for different formulation of the Lyapunov spectrum assignability problem. These conditions are expressed in terms of various controllability types and optimalizability of the controlled systems and certain properties of the free system such as: regularity, diagonalizability, boundness away, integral separation and reducibility.
Źródło:: Bulletin of the Polish Academy of Sciences. Technical Sciences; 2019, 67, 6; 1007-1022
0239-7528
Pojawia się w:: Bulletin of the Polish Academy of Sciences. Technical Sciences
Dostawca treści:: Biblioteka Nauki

Artykuł

Skocz do pozycji: 2.

Tytuł:: Generalized feedback stability for periodic linear time-varying, discrete-time systems
Autorzy:: Orłowski, P.
Powiązania:: https://bibliotekanauki.pl/articles/201050.pdf
Data publikacji:: 2012
Wydawca:: Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:: discrete-time systems
time-varying systems
non-stationary systems
feedback stability
frequency analysis
Opis:: The paper proposes a novel method for feedback stability evaluation for linear time-varying, discrete-time control systems. It is assumed that the time-varying system can be described by the general discrete-time, time-varying state space model and by the equivalent linear input-output (transfer) operator. The method extends feedback stability concepts for systems given in a general linear time-varying, discrete-time form, not only in the Lurie form. In the paper selected short-time stability concepts are employed for inference about feedback stability of systems defined on an infinite time-horizon. Theoretical considerations are complemented by numerical examples.
Źródło:: Bulletin of the Polish Academy of Sciences. Technical Sciences; 2012, 60, 1; 171-178
0239-7528
Pojawia się w:: Bulletin of the Polish Academy of Sciences. Technical Sciences
Dostawca treści:: Biblioteka Nauki

Artykuł

Informacja