A Heuristic UTD Slope Diffraction Coefficient for Rough Lossy Wedges

IEEE Transactions on Antennas and Propagation

Volumn 37, Issue 2, 1989, Pages 206-211

  Luebbers, Raymond J ^a  

^a PENNSYLVANIA STATE UNIVERSITY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

WAVEGUIDES--ANALYSIS;

CONDUCTING WEDGES; LOSSY WEDGES; PROPAGATION PATH LOSS; SLOPE DIFFRACTION; WEDGE DIFFRACTION;

ELECTROMAGNETIC WAVES;

EID: 0024610970     PISSN: 0018926X     EISSN: 15582221     Source Type: Journal    
DOI: 10.1109/8.18707     Document Type: Article

References (10)

1. R. G. Rojas-Teran and W. D. Burnside, “GTD analysis of airborne antennas in the presence of lossy dielectric layers,” Ohio State Univ. Electro-Sci. Lab. Rep. 710964-8, Aug. 1981.
2. W. D. Burnside and K. W. Burgener, “High frequency scattering by a thin lossless dielectric slab,” IEEE Trans. Antennas Propagat., vol. AP-31, pp. 104-110, Jan. 1983.
3. K. Chamberlin and R. Luebbers, “An evaluation of Longley-Rice and GTD propagation models,” IEEE Trans. Antennas Propagat., vol. AP-30, pp. 1093-1098, Nov. 1982.
4. R. J. Luebbers, “Finite conductivity uniform GTD versus knife edge diffraction in prediction of propagation path loss,” IEEE Trans. Antennas Propagat., vol. AP-32, pp. 70-76, Jan. 1984.
5. “Propagation prediction for hilly terrain using GTD wedge diffraction,” IEEE Trans. Antennas Propagat., vol. AP-34, pp. 951-955, Sept. 1984.
6. “Comparison of lossy wedge diffraction coefficients with application to mixed path propagation loss prediction,” IEEE Trans. Antennas Propagat., vol. 36, pp. 1031-1034, July 1988.
7. Y. M. Hwang and R. G. Kouyoumjian, “A dyadic diffraction coefficient for an electromagnetic wave which is rapidly varying at an edge,” presented at USNC/URSI Ann. Meet., Boulder, CO, 1974.
8. R. G. Kouyoumjian, “The geometrical theory of diffraction and its application,” in Numerical and Asymptotic Techniques in Electromagnetics, R. Mittra, Ed. New York: Springer-Verlag, 1975, pp. 165-215.
9. R. G. Kouyoumjian and P. H. Pathak, “A uniform geometrical theory of diffraction for an edge in a perfectly conducting surface,” Proc. IEEE, pp. 1448-1461, 1974.
10. Notes from the “Short course on the modern geometrical theory of diffraction,” Dept. Electrical Eng., Ohio State Univ., Columbus.