Abstract
The communication between the global navigation satellites and ground observation stations is provided by the electromagnetic waves that emits from the satellites. When the satellite signals pass through the Ionosphere, they are refracted by the different Ionospheric layers. The precise determination of the Ionospheric refractivity index is crucial for the evaluation of the Ionospheric delay that depends on the refraction ratio.
Keywords
Ionosphere
Global Positioning System
Satellite
Remote sensing
Refraction
GPS signals
Geodesy
Geology
Computer science
Geophysics
Physics
Assisted GPS
Telecommunications
Optics
Subject Areas
GNSS positioning and interference
·Aerospace Engineering ·Physical Sciences
Ionosphere and magnetosphere dynamics
·Astronomy and Astrophysics ·Physical Sciences
Geophysics and Gravity Measurements
·Oceanography ·Physical Sciences
Citations by Year
2021: 1
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