Performance of Reed-Solomon coded beamforming in MIMO Rayleigh fading channels

被引:0
|
作者
Liu, J [1 ]
Chen, J [1 ]
Fossorier, MPC [1 ]
Host-Madsen, A [1 ]
机构
[1] Univ Hawaii, Dept Elect Engn, Honolulu, HI 96822 USA
来源
VTC2004-FALL: 2004 IEEE 60TH VEHICULAR TECHNOLOGY CONFERENCE, VOLS 1-7: WIRELESS TECHNOLOGIES FOR GLOBAL SECURITY | 2004年
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D O I
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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, we study Reed-Solomon (RS) coded beamforming in multiple-input-multiple-output (MIMO) Rayleigh fading channels. To combat the fading, we introduce a block interleaver into RS-coded beamforming systems and we present the performance analysis of such systems. We show that the interleaver can greatly improve the performance of RS coded beamforming systems, especially in the systems with a small number of antennas. We also observe that the interleaver gain in a RS coded beamforming system vanishes as the number of antennas increases. We illustrate that the proposed approach has potential to evaluate the tradeoffs between spatial diversity and time diversity via symbol interleaving.
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页码:3655 / 3658
页数:4
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