We present a scheme for modeling HF radio signal characteristics along paths of different
lengths, which is based on the waveguide approach—the normal mode method. We use a …

It has been previously proposed to describe wave propagation in inhomogeneous media in
a small-angle approximation with the aid of a double weighted Fourier transform (DWFT) …

The influence of electron density fluctuations on the dispersive properties of the ionosphere
is investigated in the forward scattering approximation by means of a generalized Rytov's …

Приведена схема моделирования характеристик КВ-радиосигналов на трассах
различной протяженности на основе волноводного подхода—метода нормальных …

This paper gives a review of the advantages offered by an integral representation using
diffracting component waves in solving wave propagation problems, deterministic as well as …

Phase and amplitude fluctuations spectra of the HF point source field in the fluctuating
reflection channel are investigated on the basis of Rytov's method generalized to the case of …

The paper addresses the problem of determining the field of a reflected wave in a multiscale
inhomogeneous medium, which consists of a background deterministic large-scale …

The report considers the reflection and scattering of waves in a randomly inhomogeneous
multiscale layer. Random irregularities with scales larger and smaller than the wavelength …

We present a modified method of HF radio channel modeling based on a waveguide
approach. The waveguide approach represents the electromagnetic field of radiation inside …

The formulas derived earlier for the frequency coherence of the field of a wave propagating
in a layer with a linear profile of mean permittivity are used to simulate the mean intensity of …