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THE ASYMPTOTIC SOLUTION TO THE DIFFRACTION PROBLEMS OF THE ELECTROMAGNETIC WAVES BY A PERFECT CONDUCTOR |
Gai Bingzheng |
Harbin Institute of Technology |
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Abstract In this paper, the two dimensional problems of the diffraction of the electromagnetic waves by a perfect eonductor are discussed, using the Savin s mapping function of the perturbed form to the boundary. The general method and asymptotic formulas used to solve the problems are presented. Especially, the concrete formulas for calculating "O"-order and "1"-order asymptotie solutions are given for the cases of cylindrcal conductors.
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Received: 11 October 1984
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