Beamforming vs. Transmit diversity in the downlink of a cellular communications system

被引：0
|
作者：
Friedlander, B [1 ]
Scherzer, S [1 ]
机构：
[1] Univ Calif Santa Cruz, Dept Elect Engn, Santa Cruz, CA 95064 USA
来源：
CONFERENCE RECORD OF THE THIRTY-FIFTH ASILOMAR CONFERENCE ON SIGNALS, SYSTEMS AND COMPUTERS, VOLS 1 AND 2 | 2001年
关键词：
D O I：
暂无
中图分类号：
TP31 [计算机软件];
学科分类号：
081202 ; 0835 ;
摘要：
Transmit diversity and beamforming are two complementary techniques for using multiple antennas in the forward link of a cellular communication system. The first provides the benefit of diversity with no array gain, while the second provides array gain, but no diversity. We present here a comparative analysis of the two systems, using outage capacity as the performance measure. The effects of handoff and correlated fading are considered.
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收藏
页码：1014 / 1018
页数：5
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