A Hybrid Technique Combining the Method of Moments in the Time Domain and FDTD

IEEE Microwave and Guided Wave Letters

Volumn 8, Issue 8, 1998, Pages 281-283

  Rubio Bretones, A ^a   Mittra, R ^b   Gomez Martin R ^a  

^a UNIVERSITY OF GRANADA   (Spain)

^b PENNSYLVANIA STATE UNIVERSITY   (United States)

Author keywords

FDTD; Hybrid methods; Method of moments; Thin wires; Time domain

Indexed keywords

COMPUTATIONAL GEOMETRY; EQUIVALENCE CLASSES; ESTIMATION; FREQUENCY DOMAIN ANALYSIS; PROBES; TIME DOMAIN ANALYSIS;

METHOD OF MOMENTS IN TIME DOMAIN (MOMTD);

DIELECTRIC DEVICES;

EID: 0032138545     PISSN: 10518207     EISSN: None     Source Type: Journal    
DOI: 10.1109/75.704414     Document Type: Article

References (10)

1. G. A. Thiele, "Overview of selected hybrid methods in radiating system analysis," Proc. IEEE, vol. 80, pp. 66-78, Jan. 1992.
2. K. Kunz and R. Luebbers, The Finite Difference Time Domain Method for Electromagnetics. Boca Raton, FL: CRC, 1993.
3. A. C. Cangellaris and D. B. Wright, "Analysis of the numerical error caused by the stair-stepped approximation in FDTD simulations," IEEE Trans. Antennas Propagat., vol. 39, pp. 1518-1525, Oct. 1991.
4. P. Monk and E. Suli, "Error estimates for Yee's method on nonuniform grids," IEEE Trans. Magn., vol. 30, pp. 3200-3203, 1994.
5. A. R. Bretones, R. G. Martín, and A. Salinas, "DOTIG1, a time-domain numerical code for the study of the interaction of electromagnetic pulses with thin-wire structures," COMPEL, vol. 8, no. 1, pp. 39-61, 1989.
6. K. Demarest, Z. Huang, and R. Plumb, "Hybrid numerical techniques for modeling ground penetrating radar antennas," in USNC/URSI Meeting, Baltimore, MD, July 1996, p. 260.
7. A. R. Bretones, A. Salinas, R. G. Martín, and A. Pérez, "The comparison of a time-domain numerical code (DOTIG1) with several frequency-domain codes applied to the case of scattering from a thin-wire cross," Appl. Comput. Electromagn. Soc. J. (ACES), (Special Issue on Computer Code Validation), pp. 121-129, 1989.
8. A. R. Bretones, A. Salinas, R. G. Martín, and J. Fornieles, "About the study in the time domain of junctions between thin wires," Appl. Comput. Electromagn. Soc. J. (ACES), vol. 6, pp. 2-20, 1991.
9. D. E. Merewether, R. Fisher, and F. W. Smith, "On inplementing a numeric Huygen's source scheme in a finite difference program to illuminate scattering bodies," IEEE Trans. Nucl. Sci., vol. 27, no. 6, pp. 1829-1833, 1980.
10. A. R. Bretones and A. G. Tijhuis, "Transient excitation of a straight thin wire segment over an interface between two dielectric half spaces," Radio Sci., vol. 30, no. 6, pp. 1723-1738, 1995.