The near real-time diagnostics of ionosphere parameters at the middle point of the radio path on the base of oblique sounding data

摘要

The paper deals with techniques and algorithms of near real-time diagnostic software for estimating ionospheric parameters at a radio path midpoint based on data obtained from oblique sounding by a continuous chirp signal. We conducted a statistical analysis of precision characteristics of automatic determination of the critical frequency foF2 at the path midpoint, using chirp ionosonde data.