Publication detail

Voltage/current waves sensitivity in hybrid circuits with nonuniform MTLs

BRANČÍK, L.

Original Title

Voltage/current waves sensitivity in hybrid circuits with nonuniform MTLs

English Title

Voltage/current waves sensitivity in hybrid circuits with nonuniform MTLs

Type

conference paper

Language

en

Original Abstract

The paper presents an innovative technique for a sensitivity evaluation in linear hybrid circuits. The circuits can contain elements with both lumped and distributed parameters when generally lossy nonuniform multiconductor transmission lines (MTLs) form their distributed parts. A novelty consists in a possibility to obtain not only voltage and current sensitivities in respective nodes and branches of the circuit, but also the sensitivities of voltage/current waves propagating along the MTLs wires. The technique uses the modified nodal analysis (MNA) method in conjunction with MTLs chain-admittance matrices conversion to determine the (x,s)-domain solution. Finally the numerical inversion of Laplace transforms is applied to get the required (x,t)-domain results.

English abstract

The paper presents an innovative technique for a sensitivity evaluation in linear hybrid circuits. The circuits can contain elements with both lumped and distributed parameters when generally lossy nonuniform multiconductor transmission lines (MTLs) form their distributed parts. A novelty consists in a possibility to obtain not only voltage and current sensitivities in respective nodes and branches of the circuit, but also the sensitivities of voltage/current waves propagating along the MTLs wires. The technique uses the modified nodal analysis (MNA) method in conjunction with MTLs chain-admittance matrices conversion to determine the (x,s)-domain solution. Finally the numerical inversion of Laplace transforms is applied to get the required (x,t)-domain results.

Keywords

sensitivity, voltage wave, current wave, nonuniform multiconductor transmission line, hybrid circuit, Laplace transform

RIV year

2006

Released

09.05.2006

Publisher

IEEE Computer Society

Location

Berlín, Germany

ISBN

978-1-4244-0454-4

Book

10th IEEE Workshop on Signal Propagation on Interconnects

Pages from

177

Pages to

180

Pages count

4

BibTex


@inproceedings{BUT18981,
  author="Lubomír {Brančík}",
  title="Voltage/current waves sensitivity in hybrid circuits with nonuniform MTLs",
  annote="The paper presents an innovative technique for a sensitivity evaluation in linear hybrid circuits. The circuits can contain  elements with both lumped and distributed parameters when generally lossy nonuniform multiconductor transmission lines (MTLs) form their distributed parts. A novelty consists in a possibility to obtain not only voltage and current sensitivities in respective nodes and branches of the circuit, but also the sensitivities of voltage/current waves propagating along the MTLs wires. The technique uses the modified nodal analysis (MNA) method in conjunction with MTLs chain-admittance matrices conversion to determine the (x,s)-domain solution. Finally the numerical inversion of Laplace transforms is applied to get the required (x,t)-domain results.",
  address="IEEE Computer Society",
  booktitle="10th IEEE Workshop on Signal Propagation on Interconnects",
  chapter="18981",
  institution="IEEE Computer Society",
  year="2006",
  month="may",
  pages="177",
  publisher="IEEE Computer Society",
  type="conference paper"
}