DEVICE dual frequency ionospheric irregularities INTENSITY

摘要

The proposed invention relates to satellite navigation and satellite communication systems and can be used in monitoring systems for the state of the ionosphere. Summary of the utility model: there is provided apparatus, wherein based on the standard deviation values σ _ΔI and the expectation the total electron content of the ionosphere I according to known expression Where determined value of β intensity inhomogeneities. The proposed device comprises: a receiving antenna (1), a dual-frequency receiver (2), a reference oscillator and a frequency synthesizer (3), analog-to-digital primary processor (4), calculation unit phase signal path _f1,2 D (t _k)f1,2 = cτ (t _k) at the frequencies f ₁ and f _2, respectively, (5), calculation unit IONEX I (6), the standard deviation calculation unit IONEX σ _ΔI (8), the calculating unit expectation IONEX