Metallic vs. Dielectric Modeling in WIPL-D

Abstract

Simulations were run in WIPL-D 1 using homogeneous metallic or dielectric material separately with the same scattering structure at grazing angle. The frequency domain (FD) data was processed with Gaussian windowing and the inverse discrete Fourier transform. The resulting time domain (TD) plots are compared. The conclusion is that a metallic structure simulation can provide information relevant to the dielectric structure in which less time using fewer unknowns. An approximation for the structure's observed resonance is discussed.

Open PDF

Document Details

Document Type
Technical Report
Publication Date
Apr 23, 2004
Accession Number
ADA438662

Entities

People

  • Mary C. Taylor

Organizations

  • Syracuse University

Tags

Communities of Interest

  • Advanced Electronics

DTIC Thesaurus Topics

  • Abstracts
  • Dielectric Permittivity
  • Dielectrics
  • Digital Signal Processing
  • Discrete Fourier Transforms
  • Frequency
  • Frequency Domain
  • Grazing Angles
  • Information Operations
  • Materials
  • New York
  • Resonance
  • Signal Processing
  • Simulations
  • Time Domain

Readers

  • Computational Modeling and Simulation
  • Electromagnetic Wave Scattering and Antenna Radiation Engineering