The seabed data from the Kara Sea (a part of the Arctic Shelf) are used to build a low-
frequency (up to 250 Hz) acoustic waveguide model and study sound propagation in this …

Large-scale underwater wireless communications networks are gaining popularity because
they are a critical enabler for a variety of applications in the environmental, commercial, and …

In this paper, a Universal Underwater Software Defined Modem (UniSDM) architecture is
proposed that may operate in different modes (acoustic, magnetic induction, optical and RF) …

Numerical simulation is applied to analyze the possibilities of using vertical receiving arrays
covering the entire waveguide for underwater acoustic communication on the shallow Arctic …

The effect of volume inhomogeneities in the sea bottom upper layer (sediments) on the long-
range sound propagation in shallow water is analyzed. The experimental basis for …

In recent years, many underwater communication applications have been proposed and
tested, leading to the Internet of underwater things (IoUT) concept. In the IoUT, sensors may …

A broadband (35–1000 Hz) sound field formed by a point source in a shelf zone with
inhomogeneous bottom sediment structure is studied using numerical modeling. The shelf …

В рамках численного моделирования проанализированы возможности использования
вертикаль ных приемных антенн, перегораживающих весь волновод, для …

Рассмотрена задача о распространении звука в океане. Свойства любой волноводной
трассы могут быть практически полностью описаны с помощью пропагатора …

Real recordings of bowhead whale signals and numerical simulation were used to
investigate the propagation of such signals in an Arctic-type shallow-water waveguide. The …