Scientists from RUDN University have created a mathematical model of reliable microwave communication for mobile phones and other devices. The results of the research have been published in a special issue of the IEEE Journal on Selected Areas in Communications (JSAC) devoted to microwave communication and will be presented at the “Enabling Technologies, Applications, and Methods for Emerging 5G Systems” international conference at the University Mediterranea of Reggio Calabria (9-11 October 2017).