Dispersion analysis of the three-dimensional complex envelope ADI-FDTD method

  title={Dispersion analysis of the three-dimensional complex envelope ADI-FDTD method},
  author={Changning Ma and Zhizhang Chen},
  journal={IEEE Transactions on Antennas and Propagation},
In this paper, numerical dispersion properties of the three-dimensional complex envelope (CE) alternate-direction implicit finite-difference time-domain (ADI-FDTD) method are studied. The variations of dispersion errors with propagation direction, ratio of carrier to envelope frequencies, and spatial and temporal steps are presented. It is found that the CE ADI-FDTD scheme have much better accuracy and efficiency over the ADI-FDTD, especially with a higher ratio of carrier to envelope… CONTINUE READING

From This Paper

Figures, tables, and topics from this paper.


Publications citing this paper.
Showing 1-10 of 13 extracted citations

Compact 3-D Envelope ADI-FDTD Algorithm for Simulations of Coherent Radiation Sources

IEEE Transactions on Plasma Science • 2010
View 3 Excerpts
Highly Influenced

Complex Envelope Four-Stage ADI-FDTD Algorithm for Narrowband Electromagnetic Applications

IEEE Antennas and Wireless Propagation Letters • 2009
View 4 Excerpts
Highly Influenced

Complex-envelope LOD-FDTD method for ionospheric propagation

2016 IEEE International Symposium on Antennas and Propagation (APSURSI) • 2016
View 1 Excerpt

Multi-polarized MIMO indoor channel analysis based on 3-D CE-ADI-FDTD method

2012 IEEE Asia-Pacific Conference on Antennas and Propagation • 2012
View 1 Excerpt

Complex Envelope ADI–PML Algorithm for Truncating Lorentz Dispersive 2-D-FDTD Domains

IEEE Microwave and Wireless Components Letters • 2007
View 3 Excerpts

Envelope ADI–FDTD Method and Its Application in Three-Dimensional Nonuniform Meshes

IEEE Microwave and Wireless Components Letters • 2007
View 2 Excerpts


Publications referenced by this paper.
Showing 1-8 of 8 references

A finite-difference time-domain method for solving electromagnetic problems with bandpass-limited source

J. D. Pursel, P. M. Goggans
IEEE Trans. Antennas Propag., vol. 47, no. 1, pp. 9–15, Jan. 1999. • 1999
View 3 Excerpts
Highly Influenced

Stability and numerical dispersion analysis of CE-FDTD method

IEEE Transactions on Antennas and Propagation • 2005
View 2 Excerpts

Stability analysis of the CE-FDTD method

C. Ma, Z. Chen
IEEE Microwave Wireless Compon. Lett., vol. 14, pp. 243–245, Mar. 2004. • 2004
View 1 Excerpt

A new FDTD algorithm based on alternating direction implicit method

T. Namiki
IEEE Trans. Microw. Theory Tech., vol. 47, pp. 2003–2007, Oct. 1999. • 2003
View 2 Excerpts

Investigation on the characteristics of the envelope FDTD based on the alternating direction implicit scheme

S. Ju, K. Y. Jung, H. Kim
IEEE Microw. Wireless Compon. Lett., vol. 13, no. 9, pp. 414–416, Sep. 2003. • 2003
View 1 Excerpt

Computational Electrodynamics: The Finite-Difference Time-Domain Method, 2nd ed

A. Taflove, S. C. Hagness
View 2 Excerpts

Similar Papers

Loading similar papers…