THE SIMULATION AND ALGORITHMIC SOLUTIONS OF PROBLEMS IN WIRELESS COMMUNICATION SYSTEMS IN THE CONDITIONS OF CLOSED SPACES

The urgency of research is caused by that in modern conditions there is a widespread use of wireless networks. When designing wireless networks, a big role for the modeling stage, which includes the calculations of the basic parameters of wireless access systems. In this regard, this paper aims to identify opportunities to use appropriate approaches in modeling the propagation of radio signals in indoor environments, and at identifying possible errors in calculations. A leading approach to the study of this problem is the use of ray tracing technique, which allows to take into account the different geometry of the premises and materials located within the facilities. The article presents the results of simulation program Wireless InSite. The materials of the paper are of practical value to professionals associated with the design of wireless networks indoors.

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