Nikolay N. Zernov

TL;DR: In this article, a review of the ionospheric scintillation monitoring and modelling by the European groups involved in COST 296 is presented, which includes the wavelet analysis, the high latitudes analysis, and the construction of SCINTillation maps and the mitigation techniques.

TL;DR: In this article, a detailed numerical investigation of the two-frequency coherence function for HF wave propagation in the fluctuating ionosphere is presented, and the results show that the coherence functions in general have a rather complicated behaviour and that it does not fall off quickly with increasing difference frequency.

TL;DR: In this article, a new model for scintillation on transionospheric links, based on a hybrid method and valid for strong scintillations, has been developed and used to construct a software transionosphere channel simulator.

TL;DR: This paper will present recent improvements to the theoretical Global Ionospheric Scintillation Model (GISM), particularly tailored for satellite based navigation systems such GPS coupled with Satellite Based Augmentation System (SBAS).

TL;DR: In this article, a complex phase method (Rytov's method) is applied to the problem of wideband wave propagation for the most general case of a three-dimensional (3-D) inhomogeneous ionosphere with time-varying electron density fluctuations.