Spectral efficiency of equal-rate DS-CDMA systems with multiple transmit antennas

被引：0
|
作者：
Li, HS [1 ]
Poor, HV [1 ]
机构：
[1] Princeton Univ, Dept Elect Engn, Princeton, NJ 08544 USA
来源：
VTC2004-FALL: 2004 IEEE 60TH VEHICULAR TECHNOLOGY CONFERENCE, VOLS 1-7: WIRELESS TECHNOLOGIES FOR GLOBAL SECURITY | 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：
The spectral efficiency of equal-rate DS-CDMA systems with multiple transmit antennas is analyzed in this paper. Explicit expressions for the spectral efficiency are obtained in the low or high energy regions and numerical results are presented for the moderate energy region. The performance gains resulting front the use of multiple transmit antennas are discussed.
引用
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页码：1633 / 1637
页数：5
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