作者
Andreas Maeder, Massissa Lalam, Antonio De Domenico, Emmanouil Pateromichelakis, Dirk Wübben, Jens Bartelt, Richard Fritzsche, Peter Rost
发表日期
2014/6/23
研讨会论文
2014 European Conference on Networks and Communications (EuCNC)
页码范围
1-5
出版商
IEEE
简介
Very dense deployments of small cells are one of the key enablers to tackle the ever-growing demand on mobile bandwidth. In such deployments, centralization of RAN functions on cloud resources is envisioned to overcome severe inter-cell interference and to keep costs acceptable. However, RAN back-haul constraints need to be considered when designing the functional split between RAN front-ends and centralized equipment. In this paper we analyse constraints and outline applications of flexible RAN centralization.
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A Maeder, M Lalam, A De Domenico… - 2014 European Conference on Networks and …, 2014