Exact analysis of coupled nonuniform transmission lines with exponential power law characteristic impedance

Author

Cheldavi, Ahmad

Author_Institution

Dept. of Electr. Eng., Tehran Univ., Iran

Volume

49

Issue

1

fYear

2001

fDate

1/1/2001 12:00:00 AM

Firstpage

197

Lastpage

199

Abstract

A new method for frequency domain and transient analysis of the multiple coupled lossless nonuniform transmission lines with general exponential power law characteristic impedance will be presented in this paper. First, the analytical solution in frequency domain (as ABCD and S-parameters matrices) is obtained using the Frobenius method, and then a simple fast Fourier transform algorithm is used to find the time-domain response of the lines

Keywords

S-parameters; coupled transmission lines; fast Fourier transforms; frequency-domain analysis; multiconductor transmission lines; time-domain analysis; transient analysis; ABCD matrices; Frobenius method; S-parameters matrices; exponential power law characteristic impedance; fast Fourier transform algorithm; frequency domain analysis; multiple coupled lossless nonuniform transmission lines; time-domain response; transient analysis; Algorithm design and analysis; Couplings; Distributed parameter circuits; Fast Fourier transforms; Frequency domain analysis; Impedance; Propagation losses; Scattering parameters; Transient analysis; Transmission line matrix methods;

fLanguage

English

Journal_Title

Microwave Theory and Techniques, IEEE Transactions on

Publisher

ieee

ISSN

0018-9480

Type

jour

DOI

10.1109/22.900008

Filename

900008