Investigation the Massive Systems in the Field of Millimeter-Wave
Farahnaz Nikmaram, Seyed Ahmad Olamaei
Several active technologies of the fifth-generation telecommunications systems (5G) were studied in this paper. The purpose of the present study is to develop a cellular network in all dimensions, so that the performance parameters of the previous (old) mobile telecommunication networks are developed. One of the most important technologies related to the 5G networks is the millimeter wave massive (MIMO) which is continuously provided in the list of 5G capabilities. This indicate that the considerable increase in the user efficiency could bring about some changes including the increase of spectrum and energy efficiency, increase of mobile networks capacity by using common capabilities of available wide bandwidth in millimeter wave frequency bands and accessibility to array antennas. In this research, several initial results were obtained from extensive investigations of millimeter wave massive MIMO which are still in the transformation phase. This paper covers the fields of wireless telecommunications technologies. Moreover, it aims to study current and future telecommunications systems (the millimeter wave massive MIMO) which has been introduced as a new technology. This system will provide the new boundaries of services and useful tools for the next-generation mobile networks.