CAPACITY ANALYSIS OF DEDICATED FIXED AND MOBILE RELAY IN LTE-ADVANCED CELLULAR NETWORKS

被引：0
|
作者：
Lin, Huang [1 ,2 ]
Gu, Daqing [2 ]
Wang, Wenbo
Yang, Hongwen
机构：
[1] Beijing Univ Posts & Telecommun, Beijing 100088, Peoples R China
[2] Orange Labs France, Telecom R&D, Beijing, Peoples R China
来源：
PROCEEDINGS OF 2009 IEEE INTERNATIONAL CONFERENCE ON COMMUNICATIONS TECHNOLOGY AND APPLICATIONS | 2009年
关键词：
Relay; Fixed relay; Mobile relay; Capacity analysis;
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：
In this paper, the spectrum efficiency for four scenarios: baseline, cell split, fixed relay and dedicated mobile relay on vehicle are analyzed and compared in terms of unified spectrum efficiency bps/Hz/km2. The theoretical expression is derived and the capacity is calculated by numerical integration based on the parameters for 3GPP LTE-Advanced system. The deployment costs for different scenarios are also estimated based on the current real network. This comparison can clearly show the benefit and cost of different solutions, and this is helpful for the strategy making.
引用
收藏
页码：354 / +
页数：2
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