Analysis of conditions of radio waves propagation for 4g and 5g technologies

DOI №______

Abstract

Impact of the radio waves propagation environment on durability of radio signals which are used in 4G and 5G technologies was analyzed. The of main radio-physical phenomena which take and place at passing of broadband super-high-frequency and extremely high-frequency radio signals through troposphere are systematized. The of nature of influence of radiophysical phenomena on the quality of communication was researched. It of is rotined that the quantitative degree of influence of radio-physical processes on quality of passing to information depends on the length of troposphere radio-section connection. Common of analytical expressions are got for exact determination of length of troposphere area of most essential in the applied relation satellite radioline and finding of dependence of this length from the size of workings place corners.

Keywords: satellite communication, ultrahigh frequency and extremely high frequency radio signals, attenuation, multipath propagation.

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