Infocommunications and Radio Technologies Infocommunications and Radio Technologies ИНФОКОММУНИКАЦИОННЫЕ И РАДИОЭЛЕКТРОННЫЕ ТЕХНОЛОГИИ 2587-9936 69497 10.29039/2587-9936.2023.06.1.05 Электроника, фотоника, приборостроение и связь (2.2) ELECTRONICS, PHOTONICS, INSTRUMENTATION AND COMMUNICATIONS (2.2) Электроника, фотоника, приборостроение и связь (2.2) Modeling of the Propagation of LF–MF–SF Bands Electromagnetic Waves on Arctic Paths Modeling of the Propagation of LF–MF–SF Bands Electromagnetic Waves on Arctic Paths https://orcid.org/0000-0002-7102-3977 Башкуев Юрий Буддич Bashkuev Yuri B. buddich@mail.ru

доктор технических наук;

doctor of technical sciences;

 https://orcid.org/0000-0002-7281-4252 Дембелов Михаил Георгиевич Dembelov Mikhail G. mdembelov@mail.ru

кандидат физико-математических наук;

candidate of physical and mathematical sciences;

 Институт физического материаловедения СО РАН Улан-Уде Россия Institute of Physical Materials Science, Siberian Branch of the Russian Academy of Sciences Ulan-Ude Russian Federation Институт физического материаловедения СО РАН Улан-Уде Россия Institute of Physical Materials Science, Siberian Branch of the Russian Academy of Sciences Ulan-Ude Russian Federation 30 05 2023 30 05 2023 6 1 53 62 17 05 2023 20 05 2023 https://rusjbpc.ru/en/nauka/article/69497/view

The article demonstrates that the conditions of LF–MF–SF bands electromagnetic wave propagation over the “ice-sea” structure with highly inductive impedance are more favorable than over the sea without ice because of the appearance of surface electromagnetic waves (SEW). It was determined that the conditions of radio wave propagation over ice paths depend on a frequency, ice thickness and distance from the transmitter within the 100 kHz – 5 MHz range on the paths with ice thickness from 0.6 to 2.7 meters.

The article demonstrates that the conditions of LF–MF–SF bands electromagnetic wave propagation over the “ice-sea” structure with highly inductive impedance are more favorable than over the sea without ice because of the appearance of surface electromagnetic waves (SEW). It was determined that the conditions of radio wave propagation over ice paths depend on a frequency, ice thickness and distance from the transmitter within the 100 kHz – 5 MHz range on the paths with ice thickness from 0.6 to 2.7 meters.

 surface electromagnetic wave (SEW) attenuation function surface impedance sea ice sea water radio wave propagation surface electromagnetic wave (SEW) attenuation function surface impedance sea ice sea water radio wave propagation

Yu. B. Bashkuev, Electrical properties of natural layered media, Novosibirsk : SB RAS publishing house, 1996. (In Russ). Yu. B. Bashkuev, Electrical properties of natural layered media, Novosibirsk : SB RAS publishing house, 1996. (In Russ). Yu. B. Bashkuev, V. B. Khaptanov, and M. G. Dembelov, “Experimental proof of the existence of a surface electromagnetic wave,” Technical Physics Letters, vol. 36. no. 2, pp.136-139, 2010, doi: 10.1134/S1063785010020136. Yu. B. Bashkuev, V. B. Khaptanov, and M. G. Dembelov, “Experimental proof of the existence of a surface electromagnetic wave,” Technical Physics Letters, vol. 36. no. 2, pp.136-139, 2010, doi: 10.1134/S1063785010020136. G. I. Makarov, V. V. Novikov, and S. T. Rybachek, Propagation of electromagnetic waves over the Earth’s surface, Moscow : Nauka, 1991. (In Russ). G. I. Makarov, V. V. Novikov, and S. T. Rybachek, Propagation of electromagnetic waves over the Earth’s surface, Moscow : Nauka, 1991. (In Russ). J. R. Wait, Electromagnetic waves in stratified media, Pergamon Press, Oxford-Paris, 1962. J. R. Wait, Electromagnetic waves in stratified media, Pergamon Press, Oxford-Paris, 1962. V. A. Fock, Problems of diffraction and electromagnetic wave propagation, Moscow : Soviet Radio publishing house, 1970. (In Russ). V. A. Fock, Problems of diffraction and electromagnetic wave propagation, Moscow : Soviet Radio publishing house, 1970. (In Russ). E. L. Feinberg, Radio wave propagation over Earth’s surface, Moscow : Fizmatlit publishing house, 1999. (In Russ). E. L. Feinberg, Radio wave propagation over Earth’s surface, Moscow : Fizmatlit publishing house, 1999. (In Russ). G. A. Hufford, “An integral equation approach to the problem of wave propagation over an irregular surface,” Quart. of Appl. Math., vol. 9, pp. 391-404, 1952. G. A. Hufford, “An integral equation approach to the problem of wave propagation over an irregular surface,” Quart. of Appl. Math., vol. 9, pp. 391-404, 1952.