Transmit diversity and combining scheme for spatial multiplexing over correlated channels

被引：0
|
作者：
Zhao, L [1 ]
Dubey, VK [1 ]
机构：
[1] Nanyang Technol Univ, Sch Elect & Elect Engn, Div Commun Engn, Singapore 639798, Singapore
来源：
VTC2004-SPRING: 2004 IEEE 59TH VEHICULAR TECHNOLOGY CONFERENCE, VOLS 1-5, PROCEEDINGS | 2004年
关键词：
D O I：
暂无
中图分类号：
TN [电子技术、通信技术];
学科分类号：
0809 ;
摘要：
In this paper, space-time block codes (STBC) is combined with spatial multiplexing (SM) technique to improve SM system performance in the presence of fading correlation. Data rate is compromised for diversity gain in the combined system. Using Alamouti's scheme at transmitter, a general combining scheme is presented for a 2 x 2 multiple-input multiple-output (MIMO) system and extended to MIMO systems with more number of antennas at both ends with modification.
引用
收藏
页码：380 / 383
页数：4
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