Paper Info
Title
Analysis Of Non-Linear Transmission Lines By Frequency Domain Perturbation Method
Abstract
We discuss a numerical method for solving non-linear transmission lines in the frequency domain. Such transmission lines are widely used for communications such as in GaAs integrated circuits and varactor diode circuits. The circuit equations are described by non-linear partial differential equations, so their analysis is very complicated compared with that of linear transmission lines.In this paper we propose a frequency-domain perturbation method for weakly non-linear transmission lines where the wave-forms are approximated by Fourier expansions and each frequency component is calculated by a modified perturbation method. To improve convergence, we introduce two new techniques, the compensation method and the homotopy method, which help to make the iteration stable and can be applied to a wide class of non-linear transmission lines. We have analysed shock wave phenomena in example. (C) 1997 by John Wiley & Sons, Ltd.
Year
DOI
Venue
1997
10.1002/(SICI)1097-007X(199703/04)25:2<95::AID-CTA955>3.0.CO;2-3
INTERNATIONAL JOURNAL OF CIRCUIT THEORY AND APPLICATIONS
Keywords
Field
DocType
frequency domain,integrated circuit,numerical method,shock wave,transmission line
Frequency domain,Nonlinear system,Telegrapher's equations,Transmission line,Control theory,Mathematical analysis,Algorithm,Fourier transform,Electric power transmission,Network analysis,Numerical analysis,Mathematics
Journal
Volume
Issue
ISSN
25
2
0098-9886
Citations 
PageRank 
References 
0
0.34
1
Authors
3
Name
Order
Citations
PageRank
Akio Ushida16924.16
yuichi tanji23212.18
Yoshifumi Nishio322971.08