摘要
介绍了IEEE802.16j网络站点布设的研究情况;结合用户站是否需要使用中继的条件,通过对中继站布设的地域范围进行限制,提出了基于IEEE802.16j网络3跳结构的布站模型;优化计算的结果表明,相对于1跳和2跳网络,3跳网络的布站模型降低了网络的建设成本,对于实际的WiMAX网络建设具有一定的指导意义。
The related work of research on planning stations in IEEE802.16j network is introduced.Combining the condition that whether the subscriber station needs the usage of relaying or not,a model of three-hop IEEE802.16j network about placement of stations is proposed by limiting the location of relay station placement.The outcome of optimized computation shows that the three-hop network planning model can reduce the cost of network in comparison with the single-hop and two-hop ones.It is significant to the construction of WiMAX network in reality.
出处
《装备学院学报》
2012年第6期101-105,共5页
Journal of Equipment Academy
关键词
移动多跳中继
中继站
整数规划
mobile multi-hop relay（MMR）
relay station
integer programming
