Beam-forming for MC-CDMA systems

被引：0
|
作者：
Venkatasubramanian, R [1 ]
Tsai, JA [1 ]
Buehrer, RM [1 ]
机构：
[1] Virginia Tech, Mobile & Portable Radio Res Grp, Blacksburg, VA 24061 USA
来源：
2002 45TH MIDWEST SYMPOSIUM ON CIRCUITS AND SYSTEMS, VOL III, CONFERENCE PROCEEDINGS | 2002年
关键词：
D O I：
暂无
中图分类号：
TP18 [人工智能理论];
学科分类号：
081104 ; 0812 ; 0835 ; 1405 ;
摘要：
In this paper the use of adaptive antenna arrays for MC-CDMA systems in an interference-dominated environment is investigated. We present two different beam-forming approaches namely the Frequency domain and Time domain beamforming. Beamforming performance over different channel conditions such as flat fading, frequency selective fading, low and high angle spreads and low and high Doppler spreads are studied.
引用
收藏
页码：441 / 444
页数：4
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