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At mass coverage of populous urban areas by wireless communications services the microcellular structure of cellular radio networks and tendency of further reduction of its sites are occur. However, the widely used empirical radio wave propagation models (Okumura-Hata, COST231-Hata, COST231-Walfish-Ikegami, Lee, etc.), as a rule, are defined for propagation on distances between mobile and base stations...
Results of estimation of required levels of radiated power of base stations of cellular communications at the voice communication mode on urban area, taking into account attenuation of radio waves in buildings, and levels of intranetwork interference, are resulted. Analysis is made on the basis of behavior simulation of the fragment of GSM network at voice communication mode, executed with the use...
Results of estimation of necessary and sufficient levels of radiation power of base stations of cellular communications on urban area are resulted. Analysis is made on the basis of results of behavior simulation of the fragment of a GSM network executed with the use of multibeam radiowave propagation model X3D and the topological model of a fragment of urban area of the central part of Minsk. The...
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