DocumentCode
1692372
Title
Throughput comparison of wireless downlink transmission schemes with multiple antennas
Author
Zhang, Rui ; Cioffi, John M. ; Liang, Ying-Chang
Author_Institution
Dept. of Electr. Eng., Stanford Univ., CA, USA
Volume
4
fYear
2005
Firstpage
2700
Abstract
This paper considers wireless downlink transmission when multiple antennas are employed at both the base station (BS) and the mobile terminals. Assorted dynamic transmission schemes based on TDMA and SDMA are described and their associated system throughput limits are compared, under different assumptions on the availability of channel side information (CSI) at the BS. The trade-off between scheme complexity and system throughout is discussed.
Keywords
antenna arrays; mobile antennas; mobile radio; radio links; space division multiple access; telecommunication channels; telecommunication terminals; time division multiple access; SDMA; TDMA; channel side information; dynamic transmission schemes; mobile terminals; multiple antennas; throughput comparison; wireless downlink transmission schemes; Availability; Diversity methods; Downlink; Mobile antennas; Multiaccess communication; Receiving antennas; Telecommunication traffic; Throughput; Time division multiple access; Transmitting antennas;
fLanguage
English
Publisher
ieee
Conference_Titel
Communications, 2005. ICC 2005. 2005 IEEE International Conference on
Print_ISBN
0-7803-8938-7
Type
conf
DOI
10.1109/ICC.2005.1494839
Filename
1494839
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