DocumentCode
998368
Title
Linear transmitter precoding design for downlink of multiuser MIMO systems
Author
Zhang, J. ; Wu, Y. ; Xu, M. ; Wang, J.
Author_Institution
Dept. of Electron. Eng., Tsinghua Univ., Beijing, China
Volume
41
Issue
14
fYear
2005
fDate
7/7/2005 12:00:00 AM
Firstpage
811
Lastpage
813
Abstract
Presented is the design of a set of linear transmitter precoding vectors for the downlink of a multiuser MIMO system, using the maximum signal-to-jamming and noise ratio for each user criterion, subject to a transmit power constraint. The proposed scheme does not impose any restrictions on the number of transmit antennas as do many conventional methods. Simulation results have shown the superiority of the proposed scheme compared to the conventional transmitter precoding schemes.
Keywords
MIMO systems; antenna theory; encoding; jamming; multi-access systems; radio links; transmitters; transmitting antennas; linear transmitter precoding design; linear transmitter precoding vectors; maximum signal-to-jamming ratio; multiuser MIMO system downlink; noise ratio;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:20050847
Filename
1468052
Link To Document