Energy-Efficient BBU Allocation for Green C-RAN

Cloud radio access network (C-RAN) separates the baseband processing from the radio transmissions in the base station. The baseband processing is done at the baseband unit (BBU), centrally for a huge number of remote radio head (RRH). The BBU pool works virtually and significantly to reduce power co...

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Veröffentlicht in:	IEEE communications letters 2017-07, Vol.21 (7), p.1637-1640
Hauptverfasser:	Sahu, Bharat J. R., Dash, Shatarupa, Saxena, Navrati, Roy, Abhishek
Format:	Artikel
Sprache:	eng
Schlagworte:	Baseband baseband unit (BBU) Cellular communication Cloud-radio access network (C-RAN) Clustering algorithms Computer simulation energy efficiency Handover Partitioning algorithms Power consumption Power demand Radio remote radio head (RRH) Resource management Virtual networks
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