Results 171 to 180 of about 7,447 (211)

Finite Difference Time Domain (Fdtd) Analysis of an Artificially-Synthesized Absorbing Medium

Journal of Electromagnetic Waves and Applications, 2001
In this paper, we investigate an artificially-synthesized absorbing medium by using the Finite Difference Time Domain (FDTD) technique. The artificial medium is composed of a doubly-periodic array of lossy electric and magnetic material blocks (i.e., μ and e media arranged in a checkerboard configuration).
W. Yu, D.H. Werner, R. Mittra
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Appendix C. The finite-difference time-domain (FDTD) method

2018
The simulations used in this work were all done using the finite-difference timedomain (FDTD) method. One of a fairly large number of methods and variations on methods applicable to the simulation of electromagnetic fields, the FDTD is particularly simple and intuitive, and its application is well adapted to computation of high-frequency ...
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Finite Difference Time Domain (FDTD) Analysis of Microwave Circuits—A Review with Examples

IETE Journal of Research, 1999
Finite Difference Time Domain (FDTD) technique is used extensively in the analysis and design of microwave problems. This technique is reviewed here in a tutorial fashion. The various aspects of FDTD dealt with are: stability criteria, numerical dispersion, various types of absorbing boundary conditions, excitation schemes and source modeling. A number
V S Reddy, Ramesh Garg
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Conformal finite difference time-domain (FDTD) for modeling frequency selective surface

2013 Cross Strait Quad-Regional Radio Science and Wireless Technology Conference, 2013
Conformal finite-difference time-domain (CFDTD) is used for solving frequency selective surface in this paper. This approach is easy to implement and is numerically stable. Some models are simulated to demonstrate the accuracy and fast computation time of CFDTD.
null Ying Xiong, null Wenquan Che
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Simulation of Finite Difference Time Domain (FDTD) with GPU and SIMD

2023 International Applied Computational Electromagnetics Society Symposium (ACES), 2023
Yongjun Liu, Jing Wang
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Two-pass finite-difference time-domain (FDTD) calculations on a fighter aircraft

IEEE Transactions on Antennas and Propagation, 1996
This article combines the equivalence principle with multiple-pass finite-difference time-domain (FDFD) techniques to compute fields behind a cavity-backed aperture. On the first pass, the electromagnetic response of the target is externally determined with the aperture foiled over. The current flowing on the foil is recorded and used to illuminate the
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A new subgridding method for the finite-difference time-domain (FDTD) algorithm

Microwave and Optical Technology Letters, 1999
Wenhua Yu, Raj Mittra
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A 3-D Hybrid Maxwell’s Equations Finite-Difference Time-Domain (ME-FDTD)/Wave Equation Finite-Element Time-Domain (WE-FETD) Method

IEEE Transactions on Antennas and Propagation, 2023
Jiaxuan Wang, Qiang Ren
exaly  

Efficient finite-difference time-domain (FDTD) approach

2021
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Finite-difference time-domain (FDTD) algorithm for multiblock grids

2014 International Conference on Electrical Machines (ICEM), 2014
Veronika Kraeck, Ingo Hahn
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