Uplink scheduling in LTE systems using distributed base stations

被引：10
|
作者：
Yaacoub, Elias [1 ]
Dawy, Zaher [1 ]
机构：
[1] Amer Univ Beirut, Dept Elect & Comp Engn, Beirut 11072020, Lebanon
来源：
EUROPEAN TRANSACTIONS ON TELECOMMUNICATIONS | 2010年 / 21卷 / 06期
关键词：
CROSS-LAYER OPTIMIZATION; OFDM WIRELESS NETWORKS; RESOURCE-ALLOCATION; POWER ALLOCATION; ANTENNA SYSTEMS; SUBCARRIER; PERFORMANCE; COMPLEXITY; CAPACITY;
D O I：
10.1002/ett.1408
中图分类号：
TN [电子技术、通信技术];
学科分类号：
0809 ;
摘要：
Uplink scheduling in Long-Term Evolution (LTE) systems with distributed base stations (DBSs) is considered. In the proposed model, users are connected to remote radio heads (RRHs) deployed throughout the cell and connected to a central base station. Centralised and distributed scheduling with a DBS are compared to centralised scheduling with a central base station. Monte Carlo simulation results show that LTE systems with DBSs achieve better throughput than systems with conventional base stations while allowing edge users better chances of accessing the resources. Copyright (C) 2010 John Wiley & Sons, Ltd.
引用
收藏
页码：532 / 543
页数：12
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