Selection of the wavenumbers k using an optimization method for the inverse Fourier transform in 2.5D electrical modelling

Authors:
  • SXShi‐Zhe Xu
    Shi‐Zhe Xu
  • BDBen‐Chun Duan
    Ben‐Chun Duan
  • DZDa‐Hai Zhang
    Da‐Hai Zhang

Abstract
An optimization method is used to select the wavenumbers k for the inverse Fourier transform in 2.5D electrical modelling. The model tests show that with the wavenumbers k selected in this way the inverse Fourier transform performs with satisfactory accuracy.