QQ客服 官方微博 反馈留言

	On the capacity improvement of multicast throughput in wireless ad hoc networks with physical-layer network coding
	Chen, Chen ; Bai, Lin ; He, Jianhua ; Xiang, Haige ; Choi, Jinho
	2010
英文摘要	This paper attempts to address the effectiveness of physical-layer network coding (PNC) on the capacity improvement for multi-hop multicast in random wireless ad hoc networks (WAHNs). While it can be shown that there is a capacity gain by PNC, we can prove that the per session throughput capacity with PNC is ?? (nR(n))-1), where n is the total number of nodes, R(n) is the communication range, and each multicast session consists of a constant number of sinks. The result implies that PNC cannot improve the capacity order of multicast in random WAHNs, which is different from the intuition that PNC may improve the capacity order as it allows simultaneous signal reception and combination. Copyright ? 2010 ACM.; EI; 0
语种	英语
DOI标识	10.1145/1815396.1815422
内容类型	其他
源URL	[http://ir.pku.edu.cn/handle/20.500.11897/295605]
专题	信息科学技术学院
推荐引用方式 GB/T 7714	Chen, Chen,Bai, Lin,He, Jianhua,et al. On the capacity improvement of multicast throughput in wireless ad hoc networks with physical-layer network coding. 2010-01-01.

个性服务

查看访问统计

相关权益政策

暂无数据

收藏/分享

除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。