Přístupnostní navigace
E-application
Search Search Close
Publication detail
BRANČÍK, L.
Original Title
Time and Laplace-domain methods for MTL transient and sensitivity analysis
Type
journal article - other
Language
English
Original Abstract
The purpose of this paper is to present the development and comparison of selected time-domain and Laplace-domain methods for the simulation of waves propagating along multiconductor transmission lines (MTLs), both uniform and nonuniform, and sensitivities with respect to distributed and lumped parameters of MTL systems. A methodology is based on discrete, semidiscrete and continuous MTL models formulated and solved both in the time and Laplace domains, latter combined with a numerical inverse Laplace transform (NILT). The research is limited to linear MTLs only and the methods suppose terminating circuits based on their generalized Thévenin equivalents. They can be, however, generalized for more complex systems via more sophisticated boundary conditions treatment. The time-domain methods have further potential to be generalized towards nonlinear MTLs. The methods considered can contribute to solving signal integrity issues in high-speed electronic systems, the Matlab routines developed can serve in education process as well.
Keywords
Multiconductor transmission line, implicit Wendroff formula, state-variable method, time domain, Laplace domain, numerical inverse Laplace transform
Authors
RIV year
2011
Released
12. 8. 2011
Publisher
Emerald Group Publishing Limited
Location
United Kingdom
ISBN
0332-1649
Periodical
COMPEL The international journal for computation and mathematics in electrical and electronic engineering
Year of study
30
Number
4
State
United Kingdom of Great Britain and Northern Ireland
Pages from
1205
Pages to
1223
Pages count
19
URL
http://www.emeraldinsight.com/journals.htm?issn=0332-1649&volume=30&issue=4
BibTex
@article{BUT72823, author="Lubomír {Brančík}", title="Time and Laplace-domain methods for MTL transient and sensitivity analysis", journal="COMPEL The international journal for computation and mathematics in electrical and electronic engineering", year="2011", volume="30", number="4", pages="1205--1223", issn="0332-1649", url="http://www.emeraldinsight.com/journals.htm?issn=0332-1649&volume=30&issue=4" }