Vliv umístění mobilního zařízení na příjem signálu

Abstract

This diploma thesis deals with verifying the influence that the mobile user has on the received level of WiFi signal. The first part describes the issue of the propagation of electromagnetic waves in buildings and introduction to WiFi network technology. Then a methodology has been proposed and it includes user behavior with mobile devices in a room. Then, measurements based on the methodology were made. The rooms where the wave propagation simulation was performed were modeled in the Wireless InSite program. The simulation results served to compare with the real measured values. Finally, a detailed analysis was carried out showing the user's impact on the signal.