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On computing inner-outer factorizations of periodic systems

Varga, Andreas (2013) On computing inner-outer factorizations of periodic systems. European Control Conference, 17-19 Jul. 2013, Zurich, Schwitzerland.

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Abstract

A numerically reliable state space algorithm is proposed for computing inner-outer factorizations of causal periodic descriptor systems. The main computational ingredients are the computation of a special condensed Kronecker-like form of periodic pairs using orthogonal reduction algorithms and the solution of periodic Riccati equations. The proposed approach is completely general, being applicable to arbitrary causal periodic systems with time-varying state dimensions.

Item URL in elib:https://elib.dlr.de/83516/
Document Type:Conference or Workshop Item (Paper)
Title:On computing inner-outer factorizations of periodic systems
Authors:
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Varga, AndreasAndreas.Varga (at) DLR.deUNSPECIFIED
Date:2013
Refereed publication:Yes
Open Access:Yes
Gold Open Access:No
In SCOPUS:No
In ISI Web of Science:No
Page Range:pp. 3664-3669
Status:Published
Keywords:periodic systems, linear time-varying systems, discrete-time systems, numerical methods
Event Title:European Control Conference
Event Location:Zurich, Schwitzerland
Event Type:international Conference
Event Dates:17-19 Jul. 2013
Organizer:EUCA
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Aeronautics
HGF - Program Themes:Aircraft Research (old)
DLR - Research area:Aeronautics
DLR - Program:L AR - Aircraft Research
DLR - Research theme (Project):L - Systems & Cabin (old)
Location: Oberpfaffenhofen
Institutes and Institutions:Institute of System Dynamics and Control > Aircraft System Dynamics
Deposited By: Varga, Dr.-Ing. Andreas
Deposited On:22 Jul 2013 15:09
Last Modified:31 Jul 2019 19:41

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