Asymptotic methods on the solution of diffraction problems on the convex impedance cylinders


  • V. I. Vyunnik Kharkiv National University, Ukraine
  • A. A. Zvyagintsev Kharkiv National University, Ukraine



diffraction, asymptotic method, interpolation


In work are considered problems of diffraction of electromagnetic waves by the impedance convex cylinder for two cases : the observation point and source point are located on removal from the cylinder and a source point is located in the close vicinity of the convex cilinder. Process of obtaining asymptotic interpolation formulas, suitable for calculations both in shadow and in lighted zones is described.


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