Relative accuracy of several low-dispersion finite-difference time-domain schemes

IEEE Antennas and Propagation Society International Symposium: Wireless Technologies and Information Networks, APS 1999 - Held in conjunction with USNC/URSI National Radio Science Meeting

Volumn 1, Issue , 1999, Pages 168-171

  Shlager, Kurt L ^a   Schneider, John B ^b  

^a LOCKHEED MARTIN   (United States)

^b Washington State University   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

ACOUSTIC DISPERSION; DISPERSIONS; ERRORS; FINITE DIFFERENCE TIME DOMAIN METHOD; INFORMATION SERVICES; QUANTUM THEORY; WIRELESS TELECOMMUNICATION SYSTEMS;

DIRECT EVALUATIONS; DISPERSION CHARACTERISTICS; DISPERSION RELATIONS; ELECTRICALLY LARGE PROBLEMS; FINITE-DIFFERENCE TIME-DOMAIN ALGORITHMS; NUMERICAL DISPERSIONS; NUMERICAL EXPERIMENTS; RELATIVE ACCURACY;

DISPERSION (WAVES);

EID: 85013569248     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/APS.1999.789108     Document Type: Conference Paper

References (7)

1. M. Krumpholz and L. P. B. Katehi, "MRTD: New Time-Domain Schemes Based on Multiresolution Analysis, " IEEE Trans. MTT, 44(4):555-571, 1996.
2. M. F. Hadi and M. Piket-May, "A Modified FDTD (2, 4) Scheme for Modeling Electrically Large Structures with High-Phase Accuracy, " IEEE Trans. AP, 45(2):254-264, 1997.
3. J. B. Cole, "A High-Accuracy Realization of the Yee Algorithm Using Non-Standard Finite Differences, " IEEE Trans. MTT, 45(6):991-996, 1997.
4. E. A. Forgy, "A Time-Domain Method for Computational Electromagnetics with Isotropic Numerical Dispersion on an Overlapped Lattice, " Master's thesis, University of Illinois at Urbana-Champaign, 1998.
5. J. W. Nehrbass, J. O. Jetvi, and R. Lee, "Reducing the Phase Error for Finite-Difference Methods Without Increasing the Order, " IEEE Trans. AP, 46(8): 1194-1201, 1998.
6. E. Turkei, Chapter 2 in Advances in Computational Electrodynamics: The Finite Difference Time Domain Method, Norwood, MA, Artech House, 1998, pp. 63-110.
7. A. Taflove, Computational Electrodynamics: The Finite Difference Time Domain Method, Norwood, MA, Artech House, 1995.