Simulation of Hybrid MTL Systems with Random Parameters based on Stochastic DAEs

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F13%3APU104205" target="_blank" >RIV/00216305:26220/13:PU104205 - isvavai.cz</a>
Result on the web
<a href="http://www.iee.et.tu-dresden.de/ecctd2013/" target="_blank" >http://www.iee.et.tu-dresden.de/ecctd2013/</a>
DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Simulation of Hybrid MTL Systems with Random Parameters based on Stochastic DAEs
Original language description
The paper deals with a method for the simulation of hybrid systems containing multiconductor transmission lines (MTL) with randomly varying primary parameters. A core of the method lies on a theory of stochastic differential equations (SDE) considering the system responses as stochastic processes. In fact, due to a hybrid nature of the system containing also parts with lumped parameters, a system of stochastic differential-algebraic equations (SDAE) is obtained. The responses are formed by the sets of stochastic trajectories completed by corresponding sample means and confidence intervals. The MTL model is based on a cascade connection of generalized RLCG T-networks and a state-variable method is used to formulate its equations. The boundary conditionsare folded in by a modified nodal analysis (MNA) enabling to include the MTLs as parts of arbitrary lumped-parameter circuits. Finally, a backward differentiation formula consistent with the Itô stochastic calculus is used for numerical
Czech name
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Czech description
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Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach

Publication year
2013
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
ECCTD 2013 Proceedings (21st European Conference on Circuit Theory and Design)
ISBN
978-3-00-043430-3
ISSN
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e-ISSN
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Number of pages
4
Pages from-to
1-4
Publisher name
Technische Universität Dresden
Place of publication
Dresden, Germany
Event location
Dresden
Event date
Sep 8, 2013
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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