A Dynamic Hybrid Clustering Scheme for LTE-A Networks Employing CoMP-DPS

被引:0
|
作者
Karavolos, Michail [1 ]
Tatsis, Vasileios I. [1 ]
Skoutas, Dimitrios N. [1 ]
Nomikos, Nikolaos [1 ]
Vouyioukas, Demosthenes [1 ]
Skianis, Charalabos [1 ]
机构
[1] Univ Aegean, Dept Informat & Commun Syst Engn, GR-83200 Karlovassi, Samos Island, Greece
来源
2017 IEEE 22ND INTERNATIONAL WORKSHOP ON COMPUTER AIDED MODELING AND DESIGN OF COMMUNICATION LINKS AND NETWORKS (CAMAD) | 2017年
关键词
CoMP; Clustering; Load Balancing; COORDINATED MULTIPOINT TRANSMISSION;
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, we propose a low compexity Dynamic Hybrid Clustering (DHC) scheme for LTE-A networks employing Coordinated MultiPoint with Dynamic Point Selection (CoMP-DPS). Although CoMP-DPS is considered to be a simpler CoMP scheme, its simplicity allows us to define more efficient cell clustering procedures. Thus, DHC is able to provide backhaul load balancing for the eNBs while offering high quality wireless connections and high data rates to the users. DHC exploits the feedback from the mobile devices and takes into account the backhaul load conditions in order to adjust the backhaul latency to tolerable levels and maintain optimal channel quality. Numerical results and comparisons with other schemes are provided showing improved performance by the proposed solution.
引用
收藏
页数:5
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