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Analysis of microstrip lines with diagonal edges using a singularity-enhanced FDTD technique

✍ Scribed by Mahmoudreza Foroughipour; Karu P. Esselle


Publisher
John Wiley and Sons
Year
1999
Tongue
English
Weight
106 KB
Volume
23
Category
Article
ISSN
0895-2477

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✦ Synopsis


Microstrip lines not parallel to the FDTD grid are analyzed accurately using singularity-enhanced FDTD equations. It is assumed that the metal strip is infinitely thin, and its edges are diagonal to the FDTD cell faces. It is found that the enhanced-equations technique models wa¨e propagation accurately, e¨en when the grid is ¨ery coarse.