节点文献
对数距离路径损耗下的协作分集
COOPERATIVE DIVERSITY UNDER LOG-DISTANCE PATH LOSS MODEL
【摘要】 考虑对数路径损耗模型下采用非再生信道的协作分集技术提高信道容量问题。计算机仿真表明,在衰落条件下采用协作分集可以有效地提高信道容量。
【Abstract】 This paper considers a non-regenerative cooperative diversity technique under the well-known log-distance path loss model.We analyze the channel capacity of a relay channel model employing cooperative diversity.Computer simulations show that cooperative diversity can increase the channel capacity substantially.
【关键词】 协作分集;
非再生信道;
对数距离路径损耗;
信道容量;
【Key words】 cooperative diversity; non-regenerative cooperative channel; log-distance path loss model; channel capacity;
【Key words】 cooperative diversity; non-regenerative cooperative channel; log-distance path loss model; channel capacity;
【基金】 南昌大学校基金资助(Z02529)
- 【文献出处】 南昌大学学报(理科版) ,Journal of Nanchang University(Natural Science) , 编辑部邮箱 ,2005年01期
- 【分类号】TN911
- 【被引频次】4
- 【下载频次】292