19c96fd51791d8d23b94bd8 20211022032534445 beie:beie director@blueeyesintelligence.org WEB-FORM International Journal of Recent Technology and Engineering (IJRTE) IJRTE 22773878 10.35940/ijrte.2277-3878 https://www.ijrte.org/ 11 30 2021 10 4 10.35940/ijrte.10.4 https://www.ijrte.org/download/volume-10-issue-4/ Department of Electronics and Instrumentation, Gulbarga University, Gulbarga (Karnataka), India. Sandeepkumar Kulkarni Dr. Raju Yanamshetti Kulkarni Department of Electronics and Communication Engineering, Gulbarga University, Gulbarga (Karnataka), India. Massive MIMO is an extension of traditional MIMO with the exception that the BSs in massive MIMO are equipped with large number of antennas, usually hundred or more. This large number of antennas provide several positive advantages towards wireless communication with respect to increasing volume of data traffic. Each antenna is capable of serving multiple users simultaneously leading to reduction in power consumption as well as data rate amplification. Additionally, narrow and more focused beams are pointed to individual user devices located at the cell edge thereby upgrading of downlink signal quality. Using massive MIMO technique also increases reliability of the links, reduces noise effects, and mitigates and interference. With increasing number of users gets service, the throughput of the system also increases. 11 30 2021 78 83 CC BY-NC-ND 4.0 10.35940/BEIESP.CrossMarkPolicy www.ijrte.org true 10.35940/ijrte.D6525.1110421 https://www.ijrte.org/wp-content/uploads/papers/v10i4/D65251110421.pdf