Performance of downlink MIMO-NOMA system in 5G Networks

The combination of multiple-input multiple-output (MIMO) and non-orthogonal multiple access (NOMA) methods is a cross skill that resolves numerous problems in the 5G network. Contrary to traditional multiple access schemes; NOMA agrees diverse users to share the similar resources with dissimilar power levels. Multiple Input Multiple Output (MIMO) scheme can support various users using multiple antennas at the base station. This causes a data rate and spectrum proficiency increase. Combining NOMA and MIMO methods can offer extreme aptitude for the growing demands of 5G services. In this paper, the performance analysis of NOMA-MIMO scheme for 5G system is presented as a function of SNR and data rate achievement.