DocumentCode
978934
Title
Diversity Analysis of Transmit Beamforming and Its Application in IEEE 802.11n Systems
Author
Pengfei Xia ; Huaning Niu ; Jisung Oh ; Chiu Ngo
Author_Institution
Samsung Electron., San Jose, CA
Volume
57
Issue
4
fYear
2008
fDate
7/1/2008 12:00:00 AM
Firstpage
2638
Lastpage
2642
Abstract
We study the diversity performance of multiple-input-multiple-output (MIMO) transmit beamforming when perfect channel state information is available at the transmitter side. In particular, we derive the achievable diversity order on each eigenmode in closed form. As an application, the diversity result is applied in average bit error rate (BER) approximation for IEEE 802.11n systems, where approximate BER performance bounds are obtained and further validated by numerical results.
Keywords
MIMO communication; array signal processing; diversity reception; error statistics; wireless LAN; BER approximation; IEEE 802.11n systems; MIMO transmit beamforming; bit error rate; diversity analysis; multiple-input-multiple-output system; Beamforming; diversity analysis; multiple-input–multiple-output (MIMO) eigenmode;
fLanguage
English
Journal_Title
Vehicular Technology, IEEE Transactions on
Publisher
ieee
ISSN
0018-9545
Type
jour
DOI
10.1109/TVT.2007.912631
Filename
4384225
Link To Document