Simultaneous Routing and Multiplexing in Ad Hoc Networks with MIMO Links

被引：0
|
作者：
Cheng, Maggie [1 ]
Ye, Quanmin [1 ]
Cheng, Xiaochun [2 ]
机构：
[1] Missouri Univ Sci & Technol, Dept Comp Sci, Rolla, MO 65401 USA
[2] Middlesex Univ, Dept Comp Commun, London NW4 4BT, England
来源：
2013 IEEE INTERNATIONAL CONFERENCE ON COMMUNICATIONS (ICC) | 2013年
关键词：
CAPACITY;
D O I：
暂无
中图分类号：
TN [电子技术、通信技术];
学科分类号：
0809 ;
摘要：
This paper addresses how to leverage the spatial multiplexing function of MIMO links to improve wireless network throughput. Wireless interference modeling of a half-duplex MIMO node is presented, based on which, routing, spatial multiplexing and scheduling are jointly considered in one optimization model. A linear program-based algorithm is proposed for the joint optimization, and numerical simulation results show that the joint optimization of routing with spatial-temporal multiplexing is superior to the separate design approaches, including separating routing from the other two designs, and separating scheduling from the other two designs.
引用
收藏
页码：1414 / +
页数：2
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