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FDTD modeling and validation of EM survey tools

✍ Scribed by David Johnson; Cynthia Furse; Alan C. Tripp

Publisher
John Wiley and Sons
Year
2002
Tongue
English
Weight
93 KB
Volume
34
Category
Article
ISSN
0895-2477

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✦ Synopsis

Abstract

Accurate finite‐difference–time‐domain (FDTD) modeling of loop‐type sources using a modified source term is described and validated by comparison with an analytical solution in a resistive whole space. This demonstrates that the FDTD method provides good accuracy a few cells beyond the source but is slightly inaccurate very near the source. © 2002 Wiley Periodicals, Inc. Microwave Opt Technol Lett 34: 427–429, 2002; Published online in Wiley InterScience (www.interscience.wiley.com). DOI 10.1002/mop.10484

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