An enhanced and a two dimensional Discrete Complex Image Methods (DCIM) in multi-layered media

Mengtao Yuan, Tapan Kumar Sarkar

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

The traditional DCEM is not accurate in the far and near field regions, and it is efficient only when the source and field points are confined in one layer. In this paper, a new Enhanced DCIM without any quasi-static and surface wave extraction is introduced and it is accurate both in the near and far field regions. We also introduce the new two dimensional DCIM (2D-DCIM) so that the closed-form GF can be obtained when the source and fields are in different layers. 2D-DCIM can increase the efficiency of GF calculation for structures with vertical dimensions such as vias in multi-layered media.

Original languageEnglish (US)
Title of host publicationIEEE MTT-S International Microwave Symposium Digest
Pages56-59
Number of pages4
DOIs
StatePublished - 2006
Event2006 IEEE MTT-S International Microwave Symposium Digest - San Francisco, CA, United States
Duration: Jun 11 2006Jun 16 2006

Other

Other2006 IEEE MTT-S International Microwave Symposium Digest
CountryUnited States
CitySan Francisco, CA
Period6/11/066/16/06

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Keywords

  • Discrete complex image method (DCIM)
  • Matrix pencil method (MPM)
  • Moment method
  • Multilayered media

ASJC Scopus subject areas

  • Condensed Matter Physics
  • Electrical and Electronic Engineering

Cite this

Yuan, M., & Sarkar, T. K. (2006). An enhanced and a two dimensional Discrete Complex Image Methods (DCIM) in multi-layered media. In IEEE MTT-S International Microwave Symposium Digest (pp. 56-59). [4014817] https://doi.org/10.1109/MWSYM.2006.249926