Relationship between the mode structure of a signal in the terminator region and the character of its sunrise variations
Abstract
Different types of sunrise variations of VLF signal amplitude on a midlatitude path are described and systematized. Models are proposed that establish the relationship between the type of sunrise interference effects and the signal mode structure in the terminator region.
- Publication:
-
Geomagnetism and Aeronomy
- Pub Date:
- June 1993
- Bibcode:
- 1993Ge&Ae..33..138S
- Keywords:
-
- Earth-Ionosphere Waveguide;
- Electromagnetic Interference;
- Signal Analysis;
- Signal Reception;
- Sunrise;
- Temperate Regions;
- Earth Ionosphere;
- Signal Fading;
- Very Low Frequencies