Adaptive numerical integration technique for the analysis of open planar circuits and antennas


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Balik H. H. , Railton C.

1997 High Frequency Postgraduate Student Colloquium, Leeds, United Kingdom, 19 September 1997, pp.100-105 identifier identifier

  • Publication Type: Conference Paper / Full Text
  • Doi Number: 10.1109/hfpsc.1997.651665
  • City: Leeds
  • Country: United Kingdom
  • Page Numbers: pp.100-105

Abstract

This paper presents new adaptive integration technique in the spectral domain to speed up the impedance matrix calculation. This includes the adaptive truncation which limits the infinite integration into tile finite computer resources and the adaptive integration step which is a function of the Fourier transform variables.