A Hybrid Method Which Combines a Moment Method Current with an Asymptotic Current

Abstract

A hybrid method is presented which combines a moment method current with an asymptotic current on perfectly conducting bodies. Because the asymptotic current is asymptotic with frequency, the method works well on large bodies. Surprisingly, it works well on very small bodies too. The hybrid method of this paper does not need a priori knowledge of the asymptotic form of the current away from the moment method region as is the case in the hybrid GTD-MM technique.

Open PDF

Document Details

Document Type
Technical Report
Publication Date
May 01, 1981
Accession Number
ADA102199

Entities

People

  • G. A. Thiele
  • T. J. Kim

Organizations

  • Ohio State University

Tags

Communities of Interest

  • Advanced Electronics
  • Air Platforms

DTIC Thesaurus Topics

  • Agreements
  • Boundaries
  • Computer Vision
  • Computers
  • Coordinate Systems
  • Diffraction
  • Equations
  • Frequency
  • Geometry
  • Integral Equations
  • Magnetic Fields
  • Numerical Integration
  • Plane Waves
  • Resonance
  • Resonant Frequency
  • Three Dimensional
  • Two Dimensional

Readers

  • Electromagnetic Wave Scattering and Antenna Radiation Engineering
  • Neural Network Machine Learning.