On Applicability of the Integral Equation Formulation of the Measured Equation of Invariance to 2D Scattering Objects

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概要

• 論文の詳細を見る

• This paper shows the applicability of the integral equation formulation of the measured equation of invariance (IE-MEI) to two-dimensional dielectric scatterers. That is, a relationship between the scattered electric and magnetic fields, which is derived from the new formulation of the IE-MEI, is applicable to loss less dielectric materials as well as perfect electric conductors (PEC). In addition, we show that the IE-MEI does not suffer from internal resonance problems. These two facts are validated by numerical examples for a circular cylinder and a square cylinder illuminated by Transverse Magnetic (TM) plane wave or a TM line source very close to the scatterers. The numerical results calculated by the IE-MEI agree well with the ones by moment methods that employ combined field formulations with exact boundary conditions.

• 社団法人電子情報通信学会の論文
• 1999-04-25

著者

• Miyake Masayasu

  Casio Computer Co. Ltd. Core Technology Lab.

• TAKADA Jun-ichi

  INCOCSAT, Tokyo Institute of Technology,

• Arai Ikuo

  Department Of Electronic Engineering The University Of Electro-communications

• HIROSE Masanobu

  CASIO COMPUTER CO. LTD., Core Technology Lab.

• Takada Jun-ichi

  Incocsat Tokyo Institute Of Technology

• Hirose Masanobu

  Casio Computer Co. Ltd. Core Technology Lab.

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• On Applicability of the Integral Equation Formulation of the Measured Equation of Invariance to 2D Scattering Objects
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