Surface Impedance of the 'Thick Ice–Sea' Structure in the Radio Wave Range from Very Low to Very High Frequencies

Autor:	D. G. Buyanova, Yu. B. Bashkuev, L. Kh. Angarkhaeva, Viktor P. Melchinov
Rok vydání:	2021
Předmět:	Electromagnetic field Radiation Materials science Field (physics) Frequency band Impedance boundary condition Condensed Matter Physics Radio spectrum Electronic Optical and Magnetic Materials Computational physics Range (statistics) Surface impedance Electrical and Electronic Engineering Radio wave
Zdroj:	Journal of Communications Technology and Electronics. 66:1148-1154
ISSN:	1555-6557 1064-2269
DOI:	10.1134/s1064226921100041
Popis:	In this paper, the scope of applicability of impedance boundary conditions for a vertically polarized wave in the 0.01–120 MHz frequency band are determined to calculate the electromagnetic field over the two-layer “thick ice–sea” structure. Seven models of ice cover, whose thickness varied from 2 to 9 m, are considered. The results are applicable for calculating attenuation function W and field level E in low, medium, and high frequency bands along the shipping lanes of the Northern Sea Route.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::19735940df4856e5dda4a3abac27c1a7 https://doi.org/10.1134/s1064226921100041 Zobrazit plný text záznamu Full text from SpringerLink