Electromagnetic Propagation

Abstract

The long-term goal is to develop electromagnetic propagation models for use in operational or engineering propagation assessment systems. The objectives are to develop an advanced unified hybrid radio propagation model based on parabolic equation and ray-optics methods for both surface-based and airborne applications. This model is named the Advanced Propagation Model (APM) and is the model used in the Advanced Refractive Effects Prediction System (AREPS). Resolve differences between current techniques used to model propagation effects under rough surface and strong ducting conditions.

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Document Details

Document Type
Technical Report
Publication Date
Sep 30, 2002
Accession Number
ADA627345

Entities

People

  • Amalia E. Barrios
  • Kenneth D. Anderson

Organizations

  • Naval Information Warfare Center Pacific

Tags

Communities of Interest

  • Advanced Electronics
  • Sensors

DTIC Thesaurus Topics

  • Accuracy
  • Airborne
  • Computer Programs
  • Data Analysis
  • Electromagnetic Wave Propagation
  • Elevation
  • Equations
  • Evaporation
  • Frequency
  • Grazing Angles
  • Losses
  • Low Altitude
  • Numerical Analysis
  • Optics
  • Standards
  • Surface Waves
  • Transmitters

Fields of Study

  • Physics

Readers

  • Computational Modeling and Simulation
  • Wave Propagation and Nonlinear Chaotic Dynamics.