Communication Model Order Reduction in Hybrid Methods Involving Generalized Impedance Matrix - Publication - Bridge of Knowledge

Search

Communication Model Order Reduction in Hybrid Methods Involving Generalized Impedance Matrix

Abstract

A novel strategy for the efficient analysis of frequency-domain scattering electromagnetic problems in open and closed domains is presented. A fully automatic model-order reduction technique, called the enhanced reduced-basis method, is applied to increase the efficiency of the hybrid approach, which combines the finite-element and mode-matching methods. Numerical tests show that the proposed algorithm yields reliable and highly accurate results whereas the computational time is reduced by up to one order of the magnitude.

Citations

  • 2

    CrossRef

  • 0

    Web of Science

  • 2

    Scopus

Cite as

Full text

download paper
downloaded 15 times
Publication version
Accepted or Published Version
License
Copyright (2020 IEEE)

Keywords

Details

Category:
Articles
Type:
artykuły w czasopismach
Published in:
IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION no. 68, pages 6467 - 6472,
ISSN: 0018-926X
Language:
English
Publication year:
2020
Bibliographic description:
Fotyga G., Szypulski D., Lech R., Kowalczyk P.: Communication Model Order Reduction in Hybrid Methods Involving Generalized Impedance Matrix// IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION -Vol. 68,iss. 8 (2020), s.6467-6472
DOI:
Digital Object Identifier (open in new tab) 10.1109/tap.2020.2970027
Bibliography: test
  1. J. Kong, L. Tsang, and K. Ding, "Scattering of Electromagnetic Waves, Theories and Applications, vol. 1," 2000.
  2. A. Elsherbeni, M. Hamid, and G. Tian, "Iterative scattering of a Gaussian beam by an array of circular conducting and dielectric cylinders," J. Electromagn. Waves Appl., vol. 7, no. 10, pp. 1323-1342, 1993. open in new tab
  3. R. Gesche and N. Lochel, "Scattering by a lossy dielectric cylinder in a rectangular waveguide," IEEE Trans. Microw. Theory Techn., vol. 36, no. 1, pp. 137-144, Jan. 1988. open in new tab
  4. H. Nakano, "Analysis methods for electromagnetic wave problems," Yamashita Ed., Norwood, MA: Artech House, vol. 2, pp. 20-10, 1996.
  5. D. B. Davidson, Computational electromagnetics for RF and microwave engineering. Cambridge University Press, 2010. open in new tab
  6. A. Taflove and S. C. Hagness, Computational electrodynamics: the finite- difference time-domain method. Artech house, 2005. open in new tab
  7. X.-Q. Sheng, J.-M. Jin, J. Song, C.-C. Lu, and W. C. Chew, "On the formulation of hybrid finite-element and boundary-integral methods for 3-D scattering," IEEE Trans. Antennas Propag., vol. 46, no. 3, pp. 303- 311, Mar. 1998.
  8. J. Rubio, J. Arroyo, and J. Zapata, "Analysis of passive microwave circuits by using a hybrid 2-D and 3-D finite-element mode-matching method," IEEE Trans. Microw. Theory Techn., vol. 47, no. 9, pp. 1746- 1749, Sep. 1999. open in new tab
  9. D. Arena, M. Ludovico, G. Manara, and A. Monorchio, "A hybrid mode matching/FEM technique with edge elements for solving waveguides discontinuity problems," in Antennas and Propagation Society Interna- tional Symposium, 2000. IEEE, vol. 4. IEEE, 2000, pp. 2028-2031. open in new tab
  10. M. G. de Aza, J. A. Encinar, J. Zapata, and M. Lambea, "Full-wave analysis of cavity-backed and probe-fed microstrip patch arrays by a hybrid mode-matching generalized scattering matrix and finite-element method," IEEE Trans. Antennas Propag., vol. 46, no. 2, pp. 234-242, Feb. 1998.
  11. A. Kusiek, R. Lech, and J. Mazur, "A new hybrid method for analysis of scattering from arbitrary configuration of cylindrical objects," IEEE Trans. Antennas Propag., vol. 56, no. 6, pp. 1725-1733, Jun. 2008. open in new tab
  12. A. Kusiek and J. Mazur, "Application of hybrid finite-difference mode- matching method to analysis of structures loaded with axially symmet- rical posts," Microw. Opt. Technol. Lett., vol. 53, no. 1, pp. 189-194, Apr. 2011. open in new tab
  13. E. FEKO, "Software & systems sa,(pty) ltd, 32 techno lane," Technopark, Stellenbosch, vol. 7600. open in new tab
  14. P. Kowalczyk, R. Lech, M. Warecka, and A. Kusiek, "Electromagnetic plane wave scattering from a cylindrical object with an arbitrary cross section using a hybrid technique," J. Electromagn. Waves Appl., pp. 1- 15, 2018. open in new tab
  15. M. Polewski, R. Lech, and J. Mazur, "Rigorous modal analysis of structures containing inhomogeneous dielectric cylinders," IEEE Trans. Microw. Theory Techn., vol. 52, no. 5, pp. 1508-1516, May 2004. open in new tab
  16. Y. Su, J. Wang, X. Zeng, Z. Bai, C. Chiang, and D. Zhou, "SAPOR: second-order Arnoldi method for passive order reduction of RCS cir- cuits," in Proc. Int. Conf. Comput.-Aided Design (ICCAD). IEEE Computer Society, Nov. 2004, pp. 74-79.
  17. B. N. Sheehan, "ENOR: Model order reduction of RLC circuits using nodal equations for efficient factorization," in Proc. IEEE 36th Design Autom. Conf. ACM, Jun. 1999, pp. 17-21. open in new tab
  18. V. de la Rubia, "Reliable reduced-order model for fast frequency sweep in microwave circuits," Electromagnetics, vol. 34, no. 3-4, pp. 161-170, Apr. 2014.
  19. M. Hess and P. Benner, "Fast evaluation of time harmonic Maxwell's equations using the reduced basis method," IEEE Trans. Microw. Theory Techn., vol. 61, no. 6, pp. 2265-2274, Jun. 2013. open in new tab
  20. G. Fotyga, M. Czarniewska, A. Lamecki, and M. Mrozowski, "Reliable greedy multipoint model-order reduction techniques for finite-element analysis," IEEE Antennas Wireless Propag. Lett., vol. 17, no. 5, pp. 821-824, May 2018. open in new tab
  21. D. Szypulski, G. Fotyga, and M. Mrozowski, "An enhanced reduced basis method for wideband finite element method simulations," IEEE Access, vol. 7, pp. 60 877-60 884, May 2019. open in new tab
  22. T. A. Davis, "Algorithm 832: UMFPACK V4.3-an unsymmetric-pattern multifrontal method," ACM Trans. Math. Software, vol. 30, no. 2, pp. 196-199, Jun. 2004. open in new tab
  23. O. Schenk and K. Gärtner, "Solving unsymmetric sparse systems of linear equations with PARDISO," Future Gener. Comput. Syst., vol. 20, no. 3, pp. 475-487, Apr. 2004. open in new tab
  24. D. B. Davidson, Computational Electromagnetics for RF and Microwave Engineering. Cambridge university press, 2005. open in new tab
  25. D. Deschrijver, M. Mrozowski, T. Dhaene, and D. De Zutter, "Macro- modeling of multiport systems using a fast implementation of the vector fitting method," IEEE Microw. Wireless Compon. Lett., vol. 18, no. 6, pp. 383-385, Jun. 2008. open in new tab
Verified by:
Gdańsk University of Technology

seen 113 times

Recommended for you

Meta Tags