Waveguide bandpass filter analysis and design using multimode parallel FDTD diakoptics

IEEE Transactions on Microwave Theory and Techniques

Volumn 47, Issue 6 PART 2, 1999, Pages 867-876

  Su, Donglin ^a   Park, Jun Seok ^b   Qian, Yongxi ^a   Houshmand, Bijan ^b   Itoh, Tatsuo ^a  

^a BEIHANG UNIVERSITY   (China)

^b Soonchunhyang University   (South Korea)

Author keywords

Finite difference time domain method; Modetype discrete green's function; Time domain diakoptics; Timedomain mode

Indexed keywords

ELECTRIC NETWORK ANALYSIS; ELECTRIC NETWORK SYNTHESIS; FINITE DIFFERENCE METHOD; GREEN'S FUNCTION; LINEAR SYSTEMS; PARALLEL ALGORITHMS; TIME DOMAIN ANALYSIS;

FINITE DIFFERENCE TIME DOMAIN METHOD; MODE TYPE DISCRETE GREEN FUNCTION; TIME DOMAIN DIAKOPTICS; TIME DOMAIN MODE; WAVEGUIDE BANDPASS FILTER;

BANDPASS FILTERS;

EID: 0033363534     PISSN: 00189480     EISSN: None     Source Type: Journal    
DOI: 10.1109/22.769320     Document Type: Article

References (22)

1. X. Zhang and K.K. Mei, "Time-domain finite-difference approach to the calculation of the frequency-dependent characteristics of microstrip discontinuities," IEEE Trans. Microwave Theory Tech., vol. 36, pp. 1775-1787, Dec. 1988.
2. D.M. Sheen, S.M. All, M. D. Abouzahra, and J. A. Kong, "Application of the three-dimensional finite-difference time-domain method to the analysis of planar microstrip circuits," IEEE Trans. Microwave Theory Tech., vol. 38, pp. 849-857, July 1990.
3. P.B. Johns and K. Akhtarzad, "Time domain approximations in the solution of fields by time domain diakoptics," Int. J. Numer. Methods Eng., vol. 18, pp. 1361-1373, 1982.
4. P.B. Johns, "A new mathematical method to describe the physics of propagation," Radio Electron. Eng., vol. 44, no. 12, pp. 657-666, Dec. 1974.
5. M. Righi, W.J. R. Hoefer, M. Mongiardo, and R. Sorrentino, "Efficient TLM diakoptics for separable structures," IEEE Trans. Microwave Theory Tech., vol. 43, pp. 854-859, Apr. 1995.
6. C. Eswarappa, G.I. Costache, and W. J. R. Hoefer, "Transmission line matrix modeling of disperse wide-band absorbing boundaries with timedomain diakoptics for 5-parameter extraction," IEEE Trans. Microwave Theory Tech., vol. 38, pp. 379-386, Apr. 1990.
7. T.-W. Huang, B. Houshmand, and T. Itoh, "The implementation of time-domain diakoptics in the FDTD method," IEEE Trans. Microwave Theory Tech., vol. 42, pp. 2149-2155, Nov. 1994.
8. "Fast sequential FDTD diakoptics method using the system identification technique," IEEE Microwave Guided Wave Lett., vol. 3, pp. 378-380, Oct. 1993.
9. P. So and W.J. R. Hoefer, "General planar circuit simulation based on two-dimensional TLM method," in IEEE MTT-S Int. Symp. Dig., Long Beach, CA, June 12-16, 1989.
10. W.J. R. Hoefer, "The discrete time domain Green's function or Johns matrix-A new powerful concept in transmission line modeling (TLM)," Int. J. Numer. Modeling, vol. 2, no. 4, pp. 215-225, Dec. 1989.
11. C. Eswarappa, P.M. So, and W. J. R. Hoefer, "New procedures for 2-D and 3-D microwave circuit modeling with the TLM method," in IEEE MTT-S Int. Symp. Dig., Dallas, TX, 1990, pp. 661-664.
12. W.J. R. Hoefer, "Huygens and the computer: A powerful alliance in numerical electromagnetics," Proc. IEEE, vol. 79, pp. 1459-1471, Oct. 1991.
13. D. Su, J.-S. Park, B. Houshmand, Y. Qian, and T. Itoh, "A novel 2-D multimode parallel time-domain diakoptics and its application in filter analysis and design," in IEEE MTT-S Int. Symp. Dig., Baltimore, MD, June 7-12, 1998.
14. D. Su, J.-S. Park, Y. Qian, and T. Itoh, "Design of filters with thick irises by a hybrid time-domain diakoptics and frequency synthesis approach," in Int. Conf. Microwave Millimeter Wave Technol, Beijing, China, Aug. 18-20, 1998.
15. J.G. Proakis and D. G. Manolakis, Digital Signal Processing: Principles, Algorithms, and Applications, 2nd ed. New York: Macmillan, 1992.
16. C.S. Burrus and T. W. Parks, DFT/FFT and Convolution Algorithms: Theory and Implementation. New York: Wiley, 1984/1985.
17. T. Itoh, Ed., Numerical Techniques for Microwave and Millimeter-Wave Passive Structures. New York: Wiley, 1988, p. 622.
18. S.M. S. Imtiaz and S. M. El-Ghazaly, "Global modeling of millimeterwave circuits: Electromagnetic simulation of amplifiers," IEEE Trans. Microwave Theory Tech., vol. 45, pp. 2208-2216, Dec. 1997.
19. J.-P. Berenger, "A perfectly matched layer for the absorption of electromagnetic waves," J. Comput. Phys., vol. 114, no. 2, pp. 185-200, Oct. 1994.
20. Z. Wu and J. Fang, "Numerical implementation and performance of perfectly matched layer boundary condition for waveguide structures," IEEE Trans. Microwave Theory Tech., vol. 43, pp. 2676-2683, Dec. 1995.
21. R. Vahldieck, J. Bornemann, F. Arndt, and D. Grauerholz, "Optimized waveguide B-plane metal insert filters for millimeter-wave applications," IEEE Trans. Microwave Theory Tech., vol. MTT-31, pp. 65-69, Jan. 1983.
22. Y.-C. Shih, "Design of waveguide B-plane filters with all-metal inserts," IEEE Trans. Microwave Theory Tech., vol. MTT-32, pp. 695-704, July 1984.