5G –The Next Generation Mobile Radio Communication (original) (raw)

The designing aim of 4G was to improve capacity, user data-rates, spectrum usage and latency with respect to 3G. 5G is just more than an evolution of mobile broadband communication. It will be a Important key enabler of the future digital world. The vision of 5G mobile is driven from the predictions of up to 1000 times data requirement by 2020 and the fact that the traffic could be two thirds video embedded. 5 G in one sentence may be called as " Always Sufficient Rate " to give users the ability of Infinite Capacity ". This paper gives an overview of the 5G mobile radio communication. The paper addresses the key drivers and disruptive capabilities for 5G as well as the design principles, key technological components, spectrum considerations etc.