An Iterative Algorithm for Reducing Dispersion Error on Yee's Mesh in Cylindrical Coordinates

IEEE Microwave and Guided Wave Letters

Volumn 10, Issue 9, 2000, Pages 353-355

  Rewieński, Michał ^a   Mrozowski, Michał ^b  

^a USA   (United States)

^b GDANSK UNIVERSITY OF TECHNOLOGY   (Poland)

Author keywords

FDFD; numerical dispersion; resonators; Yee's mesh

Indexed keywords

ALGORITHMS; COMPUTATIONAL COMPLEXITY; ERROR ANALYSIS; FINITE DIFFERENCE METHOD; FREQUENCY DOMAIN ANALYSIS; ITERATIVE METHODS; MATHEMATICAL OPERATORS; NATURAL FREQUENCIES; RESONATORS;

CYLINDRICAL COORDINATES; YEE MESH;

ELECTROMAGNETIC DISPERSION;

EID: 0342918691     PISSN: 10518207     EISSN: None     Source Type: Journal    
DOI: 10.1109/75.867848     Document Type: Article

References (5)

1. A. Taflove, Computational Electrodynamics: The Finite-Difference Time-Domain Method. Norwood, MA: Artech House, 1995.
2. A. Ćwikła, J. Mielewski, M. Mrozowski, and J. Wosik, “Accurate full wave analysis of open hemispherical resonators loaded with dielectric layers,” IEEE MTT-S Symp. Dig., vol. 3, pp. 1265-1268, 1999.
3. M. F. Hadi and M. Piket-May, “A modified FDTD (2,4) scheme for modeling electrically large structures with high-phase accuracy,” IEEE Trans. Antennas Propagat,, vol. 45, pp. 254-264, Feb. 1997.
4. J. W. Nehrbass, J. O. Jevtić, and R. Lee, “Reducing the phase error for finite-difference methods without increasing the order,” IEEE Trans. An tennas Propagat., vol. 46, pp. 1194-1201, Aug. 1998.
5. J. Mielewski, A. Ćwikła, and M. Mrozowski, “Accelerated FD analysis of dielectric resonators,” IEEE Microwave Guided Wave Lett., vol. 8, pp. 375-377, Nov. 1998.