Time Domain Solution of Planar Circuits
作者:
A. Konrad,
J.O.Y. Lo,
期刊:
Journal of Electromagnetic Waves and Applications
(Taylor Available online 1993)
卷期:
Volume 7,
issue 1
页码: 77-92
ISSN:0920-5071
年代: 1993
DOI:10.1163/156939393X01083
出版商: Taylor & Francis Group
数据来源: Taylor
摘要:
A point-matched time domain finite element method is proposed to analyze planar circuits of arbitrary shape. In this method, the wave propagation inside the circuit is simulated numerically by solving a boundary value problem at each time step starting from t = 0. To properly model ports with matched loads, absorbing boundary conditions are used. The excitation can be either a Gaussian pulse or a sinusoidal input. The method is illustrated with several examples of two-port circuits with results shown in both time and frequency domain.
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