쌍적분 방정식을 이용한 완전도체쐐기의 점근해 유도, II : H-분극된 평면파 입사시

Derivation of an Asymptotic solution for a Perfect Conducting Wedge by Using the Dual Integral Equation, Part II : H-Polarized Plane Wave Incidence

H-분극된 평면파가 입사되는 완전도체쇄기에 대해 급수형태의 정확한 경계면 전자파를 파수영억역에서의 쌍적분 방정식에 대힙하여 해석적으로 적분함으로써 검근해를 유도하였다. 가상공간에서 적분 결과가 0이 되는 것을 보임으로써 적분 과정의 타당성을 보였다. 완전도체쇄기의 점근해 유도과정에 쌍적분 방정식을 이동함으로써 얻은 잇점에 대해 살펴보았다.

An exact asymptotic solution for a perfect conducting wedge with H-polarized plane wave incidence is analytically derived by substituting the exact boundary fields of the perfeet conducting wedge, the well known series solution, into the dual integral exquation in the spectral domain. The validity of the derivation is assured by showing that the analytic integration gives the null fields in the complementary region. The merits taking the dual integral equation for derivation of an asymptotic solution for a perfect conduction wedge is discussed.