The Transactions of the Korean Institute of Electrical Engineers C (대한전기학회논문지:전기물성ㆍ응용부문C)

The Korean Institute of Electrical Engineers (대한전기학회)
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Implementation of Eigenvalue Analysis Program for Microwave Components Using High Order Vector Elements

고차벡터요소를 사용한 초고주파 소자의 고유치 해석 프로그램 구현

  • 김형석 (순천향대 정보기술공학부 부교수·공박) ;
  • 김영태 (순천향대 전보기술공학부)
  • Published : 2001.06.01
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Abstract

In this paper, the vector finite elements are adopted to calculate eigenvalues of RF and microwave components. Simulation results show that spurious are completely avoided because of the divergence free nature of the vector elements. This paper seeks to extend these low-order elements to higher orders to improve the accuracy of numerical solution. Investigation of numerical results for a rectangular waveguide was provided. A vector finite element program was implemented to allow propagation constants and electric field distributions to be directly computed in the rectangular and circular waveguides which are partially filled with the dielectric.

Keywords

References

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