Enhancement in the Network Capacity using MIMO and Antenna Array in 5G Technology

The main motive of wireless communication system is to provide better facility and fairness among the users. The main objective is to serve as many users as possible with best data rates and flexibility. All this should happen under the restrictions of radiation spread limit and limited cost. So, when it comes to increase the data rate then the main thing to consider is SNR that is Signal to noise ratio. The resources are limited so the focus should be on the reuse of the resources in order to increase the number of users and hence capacity. This paper is going to cover step by step compression sof SISO, SIMO, MISO and MIMO. The graph is plotted between BER and SNR in most cases. At the end while using MIMO it can be seen that capacity has been improved. In the created scenario we’ll see how SNR and capacity can be improved by using antenna arrays over the wireless channel