IONOSPHERIC RESEARCHES USING SATELLITES.

Abstract

Contents: Analysis of a programmed Faraday total-electron at two near frequencies; Errors in total electron content using the differential Faraday method; The interest of total electron content measurements for the geophysicist; Statistical account of the development of the total electron content in terms of various parameters; Study on refraction by computation of the differential Doppler and Faraday effects at 20 and 40 Mc/s; Test-rig for digital measurement of Faraday-zeo time intervals; Experimental device for the measurement of the Differential Doppler Fizeau effect of the artificial satellites; Experimental methods of ionospheric absorption measurements by means of artificial earth satellites.

Document Details

Document Type
Technical Report
Publication Date
Apr 15, 1967
Accession Number
AD0653983

Entities

People

  • Etienne J. Vassy

Organizations

  • University of Paris

Tags

Communities of Interest

  • Space

DTIC Thesaurus Topics

  • Absorption
  • Artificial Satellites
  • Computations
  • Electrons
  • Faraday Effect
  • Frequency
  • Intervals
  • Measurement
  • Refraction
  • Time Intervals

Fields of Study

  • Physics

Readers

  • Astronomy and Astrophysics.
  • Fluid Dynamics.

Technology Areas

  • Microelectronics
  • Microelectronics - Microelectromechanical Systems
  • Space
  • Space - Hall-Effect Thruster
  • Space - Satellites