Effects of ionospheric turbulence on SPS pilot signal
Abstract
The spatial variation of the electron density was studied by monitoring the differential Doppler on radio beacons aboard the Navy navigation satellites. The radio frequency heater was used to deposit energy in the F-region ionosphere with the heating frequency above peak plasma frequency. The effects of the solar power satellite power beam on the pilot signal were simulated. It was found that a small depletion was formed in the beam and that there was turbulence in the elctron density up the magnetic field line from the beam. It is suggested that the depletion will not seriously affect the power or pilot beams of the solar power satellite.
- Publication:
-
Final Report
- Pub Date:
- February 1981
- Bibcode:
- 1981utar.rept.....C
- Keywords:
-
- Electron Density (Concentration);
- Ionospheric Currents;
- Low Level Turbulence;
- Radio Frequency Heating;
- Solar Power Satellites;
- Doppler Effect;
- F Region;
- Plasma Heating;
- Radio Beacons;
- Launch Vehicles and Space Vehicles