REVIEW ON SURVEY FOR 5G CELLULAR AND EMERGING TECHNOLOGY

Computer Science Engneering

In the near future, i.e., beyond 4G, a portion of the prime destinations or requests that should be tended to are expanded limit, enhanced information rate, diminished inertness, and better nature of administration. To meet these requests, extreme upgrades should be made in cell arrange design. The vision of next generation 5G wireless communications lies in providing very high data rates (typically of Gbps order), extremely low latency, manifold increase in base station capacity, and significant improvement in users' perceived quality of service (QoS), compared to current 4G LTE networks. Ever increasing proliferation of smart devices, introduction of new emerging multimedia applications, together with an exponential rise in wireless data (multimedia) demand and usage is already creating a significant burden on existing cellular networks. As understanding the current status of 5G implementation is important for its eventual commercialization, we also discuss relevant field trials, drive tests, and simulation experiments. Finally, we point out major existing research issues and identify possible future research directions.

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