Cooperative communication in wireless networks

被引：1884
作者：
Nosratinia, A [1 ]
Hunter, TE
Hedayat, A
机构：
[1] Univ Texas Dallas, Dallas, TX 75230 USA
[2] Nortel Networks, Richardson, TX USA
来源：
IEEE COMMUNICATIONS MAGAZINE | 2004年 / 42卷 / 10期
关键词：
D O I：
10.1109/MCOM.2004.1341264
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
Transmit diversity generally requires more than one antenna at the transmitter. However, many wireless devices are limited by size or hardware complexity to one antenna. Recently, a new class of methods called cooperative communication has been proposed that enables single-antenna mobiles in a multi-user environment to share their antennas and generate a virtual multiple-antenna transmitter that allows them to achieve transmit diversity. This article presents an overview of the developments in this burgeoning field.
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收藏
页码：74 / 80
页数：7
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