DocumentCode
257660
Title
Energy efficiency of distributed MIMO systems
Author
Chunlong He ; Li, Geoffrey Ye ; Fu-Chun Zheng ; Xiaohu You
Author_Institution
Nat. Mobile Commun. Res. Lab., Southeast Univ., Nanjing, China
fYear
2014
fDate
3-5 Dec. 2014
Firstpage
218
Lastpage
222
Abstract
In this paper, we investigate energy efficiency (EE) of the co-located and the distributed multiple-input multiple output (MIMO) system. First, we obtain an approximate EE expression for different power consumption models. Then two EE properties are revealed for the distributed MIMO system. The analytical results are verified by computer simulations.
Keywords
MIMO communication; antenna arrays; telecommunication power management; MIMO systems; colocated multiple-input multiple output system; distributed multiple-input multiple output system; energy efficiency; Antenna arrays; Downlink; Fading; MIMO; Power demand; Wireless communication; Distributed MIMO; co-located MIMO; energy efficiency; massive MIMO;
fLanguage
English
Publisher
ieee
Conference_Titel
Signal and Information Processing (GlobalSIP), 2014 IEEE Global Conference on
Conference_Location
Atlanta, GA
Type
conf
DOI
10.1109/GlobalSIP.2014.7032110
Filename
7032110
Link To Document