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Diffraction by a Terminated Semi-Infinite Parallel Plate Waveguide with Two-Layer Material Loading and Impedance Boundaries
By
, Vol. 45, 77-102, 2004
Abstract
The plane wave diffraction by a terminated semi infinite parallel-plate waveguide with two-layer material loading and impedance boundaries is rigorously analyzed for E polarization using the Wiener-Hopf technique. Introducing the Fourier transform for the scattered field and applying boundary conditions in the transform domain, the problem is formulated in terms of the simultaneous Wiener-Hopf equations, which are solved via the factorization and decomposition procedure. The scattered field is evaluated by taking the inverse Fourier transform and applying the saddle point method. The numerical examples of the radar cross section (RCS) are represented for various physical parameters and backscattering characteristics, of considered geometry for open ended cavity and discussed in detail.
Citation
Metin Dumanli, "Diffraction by a Terminated Semi-Infinite Parallel Plate Waveguide with Two-Layer Material Loading and Impedance Boundaries," , Vol. 45, 77-102, 2004.
doi:10.2528/PIER03060401
References

1. Lee, C. S. and S. W. Lee, "RCS of a coated circular waveguide terminated by a perfect conductor," IEEE Trans. Antennas Propagat., Vol. AP-35, 391-398, 1987.

2. Altinta¸s, A., P. H. Pathak, and M. C. Liang, "A selective modalscheme for the analysis of EM coupling into or radiation from large open-ended waveguides," IEEE Trans. Antennas Propagat., Vol. AP-36, 84-96, 1988.
doi:10.1109/8.1077

3. Ling, H., S. W. Lee, and R.-C. Chou, "High frequency RCS of open cavities with rectangular and circular cross sections," IEEE Trans. Antennas Propagat., Vol. AP-37, 648-654, 1989.
doi:10.1109/8.24193

4. Pathak, P. H. and R. J. Burkholder, "High frequency electromagnetic scattering by open-ended waveguide cavity," Radio Sci., Vol. 26, 211-218, 1991.

5. Ling, H., "RCS of waveguide cavities: a hybrid boundaryintegral/ modal approach," IEEE Trans. Antennas Propagat., Vol. AP-38, 1413-1420, 1990.
doi:10.1109/8.56993

6. Wang, T.-M. and H. Ling, "A connection algorithm on the problem of EM scattering from arbitrary cavities," J. Electromagn. Waves Applicat., Vol. 5, 301-314, 1991.

7. Lee, R. and T.-T. Chia, "Analysis of electromagnetic scattering from a cavity with a complex termination by means of a hybrid ray-FDTD method," IEEE Trans. Antennas Propagat., Vol. AP- 41, 1560-1569, 1993.
doi:10.1109/8.267356

8. Kobayashi, K. and A. Sawai, "Plane wave diffraction by an openended parallel plate waveguide cavity," J. Electromagn. Waves Applicat., Vol. 6, No. 4, 475-512, 1992.

9. Koshikawa, S. and K. Kobayashi, "Wiener-Hopf analysis of the diffraction by a parallel-plate waveguide cavity with a thick planar termination," IEICE Trans. Electron., Vol. E-76-C, No. 1, 142-158, 1993.

10. Koshikawa, S. and K. Kobayashi, "Diffraction by a parallel-plate waveguide cavity with partial material loading," IEICE Trans. Electron., Vol. E77-C, 975-985, 1994.

11. Cetiner, B. A., A. Buyukaksoy, and F. Gunecs, "Diffraction of electromagnetic waves by an open-ended parallel plate waveguide cavity with impedance walls," Progress in Electromagnetic Research, Vol. PIER 26, 165-197, 2000.
doi:10.2528/PIER99062301

12. Koshikawa, S. and K. Kobayashi, "Diffraction by a terminated, semi-infinite parallel-plate waveguide with three-layer material loading," IEEE Trans. Antennas Propagat., Vol. 45, 949-959, 1997.
doi:10.1109/8.585742

13. Topsakal, E., A. Buyukaksoy, and M. Ideman, "The scattering of electromagnetic waves by a rectangular impedance cylinder," Wave Motion, Vol. 31, 273-296, 2000.
doi:10.1016/S0165-2125(99)00021-9

14. Mittra, R. and S. W. Lee, Analytical Techniques in the Theory of Guided Waves, Macmillan, New York, 1971.

15. Senior, T. B. A., "Half-plane edge diffraction," Radio Sci., Vol. 10, 645-650, 1975.