The article considers a radio navigation method for determining the coordinates of marine underwater vehicles (UV) without surfacing (including under Arctic pack ice) based on electromagnetic (EM)–acoustic (AC) wave interaction in the skin layer of sea water. Energy estimates for the radio channel are obtained as a function of water conductivity and UV location depth. The results of laboratory tests are shown, confirming the parametric effect and the use of this phenomenon for receiving electromagnetic signals underwater at the difference frequency of EM and AC oscillations.

中文翻译：

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北极条件下的水下无线电导航参数化方法

本文考虑了一种无线电导航方法，该方法可基于海水表皮层中的电磁（EM）-声波（AC）波相互作用来确定不需浮出水面（包括在北极浮冰下）的海上水下航行器（UV）的坐标。获得无线电信道的能量估计值，该估计值是水传导率和UV位置深度的函数。显示了实验室测试的结果，确认了参数效应以及该现象在EM和AC振荡的不同频率下在水下接收电磁信号的用途。