Recursive convolution and discrete time domain simulation of lossy coupled transmission lines

Author

Nguyen, Tuyen V.

Author_Institution

IBM Microelectron., Fishkill, NY, USA

Volume

13

Issue

10

fYear

1994

fDate

10/1/1994 12:00:00 AM

Firstpage

1301

Lastpage

1305

Abstract

Recursive convolution has been used in conjunction with rational function approximation to significantly improve the efficiency of the transient analysis of lossy coupled transmission lines. However, the algorithm has been mainly limited to distinct real poles. This paper presents a general algorithm for recursive convolution that includes complex conjugate pole pairs and high order real poles. These cases arise in the computation of the rational function approximations for lossy coupled transmission lines

Keywords

circuit analysis computing; estimation theory; nonlinear network analysis; poles and zeros; time-domain analysis; transient response; transmission line theory; complex conjugate pole pairs; discrete time domain simulation; general algorithm; high order real poles; interconnect analysis; lossy coupled transmission lines; rational function approximations; recursive convolution; transient analysis; Analytical models; Computational modeling; Convolution; Couplings; Distributed parameter circuits; Function approximation; Integrated circuit interconnections; Propagation losses; Transient analysis; Transmission lines;

fLanguage

English

Journal_Title

Computer-Aided Design of Integrated Circuits and Systems, IEEE Transactions on

Publisher

ieee

ISSN

0278-0070

Type

jour

DOI

10.1109/43.317472

Filename

317472