A Load Balancing Relay Selection Algorithm for Relay Based Cellular Networks

被引：0

作者：

Jiang, Fan ^{[1
]}

Wang, Benchao ^{[2
]}

机构：

[1] Xian Univ Posts & Telecommun, Sch Commun & Informat Engn, Xian 710121, Peoples R China

[2] Huawei Techn Co Ltd, Shenzhen 518129, Peoples R China

来源：

2011 7TH INTERNATIONAL CONFERENCE ON WIRELESS COMMUNICATIONS, NETWORKING AND MOBILE COMPUTING (WICOM) | 2011年

关键词：

Relay selection; relay based cellular network; load balancing; cooperative relay;

D O I：

暂无

中图分类号：

TP3 [计算技术、计算机技术];

学科分类号：

0812 ;

摘要：

A load balancing relay selection algorithm (LB-RS) is presented for relay based cellular networks. According to current user channel conditions as well as the user numbers that relay serves, LB-RS chooses the optimal relay node for each user in a distributed way. Simulation results demonstrate that compared with other relay selection schemes, LB-RS can achieve load balancing through effective relay selection method. This is realized by jointly consider physical layer parameters as well as MAC layer parameters, so as to obtain a tradeoff between the system throughput and the user equity.

引用

页数：5

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