The Journal of Korean Institute of Electromagnetic Engineering and Science (한국전자파학회논문지)

The Korean Institute of Electromagnetic Engineering and Science (한국전자파학회)
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Applications of Haar Wavelet Based Multiresolution Time-Domain Method to Microwave Structures

Haar 웨이블릿 다중분해능 시간영역 해석법을 이용한 마이크로파 소자 해석

  • 주세훈 (한양대학교 전자전기공학부) ;
  • 김형훈 (광주여자대학교 컴퓨터과학과) ;
  • 김형동 (한양대학교 전자전기공학부)
  • Published : 1999.10.01
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Abstract

A multiresolution time-domain analysis scheme is derived for the analysis of microwave structures by using Haar wavelets to discretize the Maxwell's curl equation. This technique requires less computational effort than the conventional FDTD method because larger space grid can be used in the simulations. To validate this scheme, several 2-D·3-D microwave structures are simulated and the results are compared with those of the conventional FDTD scheme.

Keywords

References

  1. IEEE Trans. Antennas Propagat. v.14 Numerical solution of initial boundary value problems involving Maxwell's equations in isotropic media K. Yee
  2. Computational Electrodynamics: The Finite-Difference Time-Domain Method A. Taflove
  3. Field Computation by Moment Methods R. F. Harrington
  4. Int. J. Num. Modeling v.7 no.2 Two-dimensional FDTD and TLM M. Krumpholz;P. Russer
  5. IEEE Trans. Microwave Theory Tech. v.42 no.9 A field theoretical derivation of TLM M. Krumpholz;P. Russer
  6. IEEE Trans. Microwave Theory Tech. v.43 no.8 A field theoretical comparison of FDTD and TLM M. Krumpholz;C. Huber;P. Russer
  7. IEEE Trans. Pattern Anal. Machine Intell. v.11 A theory for multiresolution signal decomposition: The wavelet representation S. G. Mallat
  8. SIAM Rev. v.36 no.3 An overview of wavelet based multiresolution analysis B. Jawerth;W. Sweldens
  9. Microwave Opt. Technol. Lett. v.10 no.6 A fast multiresolution moment method algorithm using wavelet concepts H. Kim;H. Ling
  10. Radio Science v.31 no.5 A fast moment method algorithm using spectral domain wavelet concepts H. Kim;Changil Lee;H. Ling
  11. Electronics Lett. v.34 no.4 Continuous wavelet representation of Green's functions in layered media S. Kahng;S. Ju;H. Kim
  12. IEEE Microwave Guided Wave Lett. v.5 no.11 New prospects for time domain analysis M. Krumpholz;L. Katehi
  13. IEEE Trans. Microwave Theory Tech. v.44 MRTD: New time-domain schemes based on multiresolution analysis M. Krumpholz;L. Katehi
  14. IEEE Microwave Guided Wave Lett. v.6 no.12 A novel wavelet based time domain simulation approach M. Werthen;I. Wolff
  15. 1998 IEEE MTT-S International Microwave Symposium Digest A wavelet based time domain moment method for the analysis of three-dimensional electromagnetic fields M. Werthen;I. Wolff
  16. 1997 IEEE MTT-S International Microwave Symposium Digest Space and time-adaptive gridding using MRTD technique E. Tentzeris;R. Robertson;L. Katehi;A. Cangellaris
  17. 1998 IEEE MTT-S International Microwave Symposium Digest Formulation of a Haar-wavelet-based multiresolution analysis similar to the 3-D FDTD method M. Fujii;W. Hoefer
  18. IEEE Microwave Guided Wave Lett. v.5 no.10 A fast and efficient FDTD algorithm for the analysis of planar microstrip discontinuities by using a simple source excitation scheme A. Zhao;A. Raisanen;S. Cvetkovic
  19. IEEE Trans. Electromagn. Compat. v.40 no.2 Study of the ground bounce caused by power plane resonances S. Berghe;F. Olyslager;D. Zutter;J. Moerloose;W. Temmerman
  20. IEEE Trans. Microwave Theory Tech. v.38 Application of the three dimensional finite-difference time-domain method to the analysis of planar microstrip circuits D. M. Sheen;S. M. Ali;H. D. Abouzahra;J. A. Kong