The 3-D multidomain pseudospectral time-domain algorithm for inhomogeneous conductive media
Publication
, Journal Article
Zhao, G; Liu, QH
Published in: IEEE Transactions on Antennas and Propagation
March 1, 2004
A three-dimensional (3-D) multidomain pseudospectral time-domain (PSTD) method with a strongly well-posed perfectly matched layer (PML) is developed as an accurate and flexible tool for the simulation of electromagnetic wave propagation and scattering in inhomogeneous and conductive media. This approach allows for an accurate treatment of curved geometries by multidomain decomposition and curvilinear coordinate transformation. Numerical experiments show the results agree excellently with analytical solutions and results of other well-known algorithms, and demonstrate a remarkable improvement in accuracy and efficiency over the FDTD method. The 3-D multidomain PSTD algorithm is then applied to calculate radar cross sections (RCS).
Published In
IEEE Transactions on Antennas and Propagation
DOI
ISSN
0018-926X
Publication Date
March 1, 2004
Volume
52
Issue
3
Start / End Page
742 / 749
Related Subject Headings
- Networking & Telecommunications
- 4009 Electronics, sensors and digital hardware
- 4008 Electrical engineering
- 4006 Communications engineering
- 1005 Communications Technologies
- 0906 Electrical and Electronic Engineering
Citation
APA
Chicago
ICMJE
MLA
NLM
Zhao, G., & Liu, Q. H. (2004). The 3-D multidomain pseudospectral time-domain algorithm for inhomogeneous conductive media. IEEE Transactions on Antennas and Propagation, 52(3), 742–749. https://doi.org/10.1109/TAP.2004.825187
Zhao, G., and Q. H. Liu. “The 3-D multidomain pseudospectral time-domain algorithm for inhomogeneous conductive media.” IEEE Transactions on Antennas and Propagation 52, no. 3 (March 1, 2004): 742–49. https://doi.org/10.1109/TAP.2004.825187.
Zhao G, Liu QH. The 3-D multidomain pseudospectral time-domain algorithm for inhomogeneous conductive media. IEEE Transactions on Antennas and Propagation. 2004 Mar 1;52(3):742–9.
Zhao, G., and Q. H. Liu. “The 3-D multidomain pseudospectral time-domain algorithm for inhomogeneous conductive media.” IEEE Transactions on Antennas and Propagation, vol. 52, no. 3, Mar. 2004, pp. 742–49. Scopus, doi:10.1109/TAP.2004.825187.
Zhao G, Liu QH. The 3-D multidomain pseudospectral time-domain algorithm for inhomogeneous conductive media. IEEE Transactions on Antennas and Propagation. 2004 Mar 1;52(3):742–749.
Published In
IEEE Transactions on Antennas and Propagation
DOI
ISSN
0018-926X
Publication Date
March 1, 2004
Volume
52
Issue
3
Start / End Page
742 / 749
Related Subject Headings
- Networking & Telecommunications
- 4009 Electronics, sensors and digital hardware
- 4008 Electrical engineering
- 4006 Communications engineering
- 1005 Communications Technologies
- 0906 Electrical and Electronic Engineering