DocumentCode
1844291
Title
Waveform Relaxation Synthesis of Time-Domain Characteristic Model of Coupled Transmission Lines From FDTD Simulation
Author
Chu, Qing-Xin ; Chang, Fung-Yuel
Author_Institution
Department of Electronic Engineering, The Chinese University of Hong Kong, Shatin, New Territories, Hong Kong; Department of Microwave Engineering, Xidian University, Xi´´an, China. e-mail: qxchu@ee.cuhk.edu.hk
Volume
31
fYear
1997
fDate
35582
Firstpage
240
Lastpage
243
Abstract
By use of waveform relaxation iteration algorithm and numerical convolution and deconvolution techniques, time-domain characteristic model of symmetric two-conductor coupled transmission lines is synthesized from the terminal responses which is simulated by the FDTD method. The extracted model is applied to simulate the responses of the coupled lines with step pulse excitation and typical loads to validate the accuracy of the model. Results favorably compare with the direct FDTD simulation.
Keywords
Circuit simulation; Circuit synthesis; Convolution; Coupling circuits; Deconvolution; Distributed parameter circuits; Finite difference methods; Microstrip; Time domain analysis; Transmission lines;
fLanguage
English
Publisher
ieee
Conference_Titel
ARFTG Conference Digest-Spring, 49th
Conference_Location
Denver, CO, USA
Print_ISBN
0-7803-5686-1
Type
conf
DOI
10.1109/ARFTG.1997.327236
Filename
4119921
Link To Document