DocumentCode
2218283
Title
Transmit-Receive Antenna Selection for Distributed Multi-User MIMO Downlink Channels
Author
Li Ying-Dong ; Zhu Guang-xi
Author_Institution
Dept. of Electron. & Inf. Eng., Huazhong Univ. of Sci. & Tech., Wuhan, China
fYear
2009
fDate
26-28 Dec. 2009
Firstpage
2767
Lastpage
2770
Abstract
Based on accurate distributed multiple input multiple output (D-MIMO) downlink multiuser correlation channel model, a low complexity algorithm are proposed for joint transmit-receive antenna selection. By defining new metrics of uncorrelation and centrality, the sum rate performance of the proposed algorithms is comparable to the decremental algorithm with significant computational complexity reduction. The simulation results have proved our conclusion.
Keywords
MIMO communication; computational complexity; multiuser channels; receiving antennas; transmitting antennas; computational complexity reduction; decremental algorithm; distributed multiuser MIMO downlink channels; downlink multiuser correlation channel; low complexity algorithm; transmit-receive antenna selection; Computational complexity; Computational modeling; Downlink; Fading; Information science; Large-scale systems; MIMO; Quality of service; Receiving antennas; Transmitting antennas;
fLanguage
English
Publisher
ieee
Conference_Titel
Information Science and Engineering (ICISE), 2009 1st International Conference on
Conference_Location
Nanjing
Print_ISBN
978-1-4244-4909-5
Type
conf
DOI
10.1109/ICISE.2009.1319
Filename
5454954
Link To Document