Near-Field Theory and Techniques for Wideband Radiating Systems at In-Band and Out-of-Band Frequencies.

Abstract

The basic theory and equations have been derived to describe the radiation characteristics of a wideband CW or pulsed antenna from measured near-field data and to describe the electromagnetic coupling characteristics of a near-field, cosited pair of wideband CW or pulsed antennas. The theory and equations are applicable for both in-band and out-of-band situations and for stochastic as well as deterministic processes. Numerical simulations have been conducted to validate the analytical results and gain insight into the general behavior of the radiation and coupling characteristics of CW antennas. (Author)

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Document Details

Document Type
Technical Report
Publication Date
Sep 01, 1980
Accession Number
ADA090137

Entities

People

  • Barry J. Cown
  • Charles E. Ryan Jr.

Organizations

  • Georgia Tech

Tags

Communities of Interest

  • Air Platforms
  • Energy and Power Technologies

DTIC Thesaurus Topics

  • Electric Fields
  • Far Field
  • Frequency
  • Frequency Bands
  • Information Science
  • Near Field
  • Numerical Analysis
  • Phased Arrays
  • Plane Waves
  • Power Distribution
  • Radiation
  • Radiation Patterns
  • Random Variables
  • Scattering
  • Simulations
  • Statistical Analysis
  • Two Dimensional

Fields of Study

  • Physics

Readers

  • Electromagnetic Wave Scattering and Antenna Radiation Engineering
  • Phased Array Antenna Design.