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Analysis of the CDF biorthogonal MRTD method with application to PEC targets

Publication ,  Journal Article
Zhu, X; Dogaru, T; Carin, L
Published in: IEEE Transactions on Microwave Theory and Techniques
September 1, 2003

We consider the biorthogonal Cohen-Daubechies-Feauveau (CDF) wavelet family in the context of a biorthogonal multiresolution time-domain (bi-MRTD) analysis. A disadvantage of previous bi-MRTD analyses is an inability to handle abrupt changes in material properties, particularly for a perfect electric conductor (PEC). A multiregion method is proposed to address PEC targets. The proposed method is based on the fact that the CDF bi-MRTD may be viewed as a linear combination of several conventional finite-difference time-domain (FDTD) solutions. The implementation of the connecting surface is also simplified. Several numerical results are presented, with comparison to analytic and FDTD results.

Duke Scholars

Published In

IEEE Transactions on Microwave Theory and Techniques

DOI

ISSN

0018-9480

Publication Date

September 1, 2003

Volume

51

Issue

9

Start / End Page

2015 / 2022

Related Subject Headings

  • Networking & Telecommunications
  • 5103 Classical physics
  • 1005 Communications Technologies
  • 0906 Electrical and Electronic Engineering
 

Citation

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Zhu, X., Dogaru, T., & Carin, L. (2003). Analysis of the CDF biorthogonal MRTD method with application to PEC targets. IEEE Transactions on Microwave Theory and Techniques, 51(9), 2015–2022. https://doi.org/10.1109/TMTT.2003.815874
Zhu, X., T. Dogaru, and L. Carin. “Analysis of the CDF biorthogonal MRTD method with application to PEC targets.” IEEE Transactions on Microwave Theory and Techniques 51, no. 9 (September 1, 2003): 2015–22. https://doi.org/10.1109/TMTT.2003.815874.
Zhu X, Dogaru T, Carin L. Analysis of the CDF biorthogonal MRTD method with application to PEC targets. IEEE Transactions on Microwave Theory and Techniques. 2003 Sep 1;51(9):2015–22.
Zhu, X., et al. “Analysis of the CDF biorthogonal MRTD method with application to PEC targets.” IEEE Transactions on Microwave Theory and Techniques, vol. 51, no. 9, Sept. 2003, pp. 2015–22. Scopus, doi:10.1109/TMTT.2003.815874.
Zhu X, Dogaru T, Carin L. Analysis of the CDF biorthogonal MRTD method with application to PEC targets. IEEE Transactions on Microwave Theory and Techniques. 2003 Sep 1;51(9):2015–2022.

Published In

IEEE Transactions on Microwave Theory and Techniques

DOI

ISSN

0018-9480

Publication Date

September 1, 2003

Volume

51

Issue

9

Start / End Page

2015 / 2022

Related Subject Headings

  • Networking & Telecommunications
  • 5103 Classical physics
  • 1005 Communications Technologies
  • 0906 Electrical and Electronic Engineering