DocumentCode
660310
Title
Improving Cell Edge Energy Efficiency through CoMP Beam-Forming
Author
Hunukumbure, Mythri ; Vadgama, Sunil
Author_Institution
Fujitsu Labs. of Eur. Ltd., Hayes, UK
fYear
2013
fDate
2-5 June 2013
Firstpage
1
Lastpage
5
Abstract
In this paper, we analyze the performance of a CoMP BF scheme in improving cell edge energy efficiency. We use established concepts in MIMO and CoMP to build a system model and simulate it with measured MIMO channel data and SLS SINR values. The CoMP BF simulation results indicate a doubling of energy efficiencies for the cell edge user with minimal impact on the coordinating user. The CoMP BF performance degrades only gradually even with long system delays.
Keywords
MIMO communication; array signal processing; data communication; energy conservation; telecommunication channels; CoMP BF performance; CoMP BF scheme; CoMP BF simulation; CoMP beamforming; MIMO channel data; SLS SINR values; cell edge energy efficiency; cell edge user; coordinating user; system delays; Antennas; Delays; Energy efficiency; Green products; Interference; MIMO; Signal to noise ratio;
fLanguage
English
Publisher
ieee
Conference_Titel
Vehicular Technology Conference (VTC Spring), 2013 IEEE 77th
Conference_Location
Dresden
ISSN
1550-2252
Type
conf
DOI
10.1109/VTCSpring.2013.6692592
Filename
6692592
Link To Document