A distributed cell outage compensation mechanism based on RS power adjustment in LTE networks
A distributed cell outage compensation mechanism based on RS power adjustment in LTE networks
复制标题
LTE网络中基于RS功率调整的分布式小区失效补偿机制
DOI:
10.1109/cc.2014.7022524
复制
发表时间:
2014
影响因子:
4.1
通讯作者:
孟洛明
中科院分区:
文献类型:
--
作者:
李文璟;喻鹏;尹梦君;孟洛明
To solve the coverage and quality problems caused by cell outage in LTE networks, this paper proposes a distributed self-organizing networks management architecture and a distributed cell outage compensation management mechanism. After detecting and analyzing the outage, a cell outage compensation algorithm based on reference signal power adjustment is proposed. The simulation results show that the proposed mechanism can mitigate the performance degradation significantly. Compared with other algorithms, the proposed scheme is more effective in compensating the coverage gap induced by cell outage.
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DOI:
10.1155/2012/170589
发表时间:
2012
期刊:
Int. J. Distributed Sens. Networks
影响因子:
--
作者:
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影响因子:
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DOI:
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2011 IEEE 73rd Vehicular Technology Conference (VTC Spring)
影响因子:
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DOI:
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发表时间:
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期刊:
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通讯作者:
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