TRANSMISSION LOSS PREDICTIONS FOR TROPOSPHERIC COMMUNICATION CIRCUITS, VOLUME 2

Abstract

Curves that may be useful for establishing preliminary allocation plans were prepared for a fixed combination of antenna heights and assume propagation over a smooth earth. They make no allowance for a wide range of propagation path profiles or atmospheric conditions that may be encountered over particular paths. A method for computing preliminary reference values of transmission loss is described. It is based on a simple model, may readily be programmed, and is especially useful when little is known of the details of terrain.

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Document Details

Document Type
Technical Report
Publication Date
Jan 01, 1967
Accession Number
AD0687821

Entities

People

  • A. G. Longley
  • A. P. Barsis
  • K. A. Norton
  • P. L. Rice

Organizations

  • Institute for Telecommunication Sciences

Tags

Communities of Interest

  • Air Platforms
  • Energy and Power Technologies

DTIC Thesaurus Topics

  • Artificial Intelligence
  • Coordinate Systems
  • Cross Polarization
  • Diffraction
  • Digital Computers
  • Electromagnetic Fields
  • Emission Spectra
  • Fresnel Zones
  • Radio Equipment
  • Radio Frequency
  • Radio Waves
  • Refraction
  • Refractive Index
  • Scattering
  • Spectra
  • Three Dimensional
  • Two Dimensional

Readers

  • Electromagnetic Wave Scattering and Antenna Radiation Engineering
  • Operations Research
  • Technical Research and Report Writing.