浏览全部资源
扫码关注微信
[ "周朋光(1992-),男,重庆邮电大学硕士生,主要研究方向为5G关键技术、超密集网络中的干扰协调技术。" ]
[ "黄俊伟(1969-),男,重庆邮电大学高级工程师、硕士生导师,主要研究方向为新一代宽带移动通信核心芯片、协议及系统应用、宽带无线通信。" ]
[ "张仁迟(1991-),男,重庆邮电大学硕士生,主要研究方向为LTE/5G相关关键技术。" ]
[ "徐浩(1992-),男,重庆邮电大学硕士生,主要研究方向为5G 关键技术、毫米波MIMO系统混合波束成形技术。" ]
网络出版日期:2017-02,
纸质出版日期:2017-02-20
移动端阅览
周朋光, 黄俊伟, 张仁迟, 等. 超密集网中一种基于人工蜂群的节能分簇算法[J]. 电信科学, 2017,33(2):90-97.
Pengguang ZHOU, Junwei HUANG, Renchi ZHANG, et al. An energy saving clustering algorithm based on artificial bee colony in ultra dense network[J]. Telecommunications science, 2017, 33(2): 90-97.
周朋光, 黄俊伟, 张仁迟, 等. 超密集网中一种基于人工蜂群的节能分簇算法[J]. 电信科学, 2017,33(2):90-97. DOI: 10.11959/j.issn.1000-0801.2017038.
Pengguang ZHOU, Junwei HUANG, Renchi ZHANG, et al. An energy saving clustering algorithm based on artificial bee colony in ultra dense network[J]. Telecommunications science, 2017, 33(2): 90-97. DOI: 10.11959/j.issn.1000-0801.2017038.
超密集网络中,密集部署的低功率基站将会加大系统的能耗,并且造成紧缺频谱资源的浪费。探寻干扰协调和系统节能的可行性方法在超密集网络架构下提出基站的休眠—唤醒—活跃机制,减小了休眠基站直接转为活跃状态的开启时间;另外,提出一种基于人工蜂群染色分簇算法,尽可能使用最少的颜色给拓扑图中的小区染色,并对簇内活跃基站进行优化功率分配。经仿真表明,休眠—唤醒—活跃机制能够提升系统的能源效率,染色分簇算法也可以改善用户的频谱效率和吞吐量。
In ultra dense network (UDN)
the dense deployment of low power base station (BS) will increase the system's energy consumption and cause the waste of the scarce spectrum resources.Aiming to explore the feasible method of energy saving system and interference coordination
BS sleeping-waking-active mechanism in UDN was proposed
which would reduce the opening time of the sleeping BS.Also an adjusted artificial bee colony algorithm was proposed which used the least colors to dye the BS in topology
then power allocation of active BS in different cluster was optimized.Simulations show that the sleeping-waking-active mechanism can improve the energy efficiency of the system
and the clustering algorithm can promote the spectrum efficiency and throughput.
BHUSHAN N , LI J , MALLADI D , et al . Network densification:the dominant theme for wireless evolution into 5G [J ] . IEEE Communications Magazine , 2014 , 52 ( 2 ): 82 - 89 .
OLSSON M , CAVDAR C , FRENGER P , et al . 5GrEEn:towards green 5G mobile networks [C ] // 2013 IEEE 9th International Conference on Wireless and Mobile Computing,Networking and Communications (WiMob) , October 7 - 9 , 2013 , Lyon,France . New Jersey : IEEE Press , 2013 : 212 - 216 .
SU L , YANG C , CHIH-LIN I . Energy and spectral efficient frequency reuse of ultra dense networks [J ] . IEEE Transactions on Wireless Communications , 2016 , 15 ( 8 ): 5384 - 5398 .
LIANG L , WANG W , JIA Y , et al . A cluster-based energy-efficient resource management scheme for ultra-dense networks [J ] . IEEE Access , 2016 ( 4 ): 6823 - 6832 .
LI Q , WU G , HU R Q . Analytical study on network spectrum efficiency of ultra dense networks [C ] // 2013 IEEE 24th Annual International Symposium on Personal,Indoor,and Mobile Radio Communications (PIMRC) , September 8 - 11 , 2013 , London,UK . New Jersey : IEEE Press , 2013 : 2764 - 2768 .
CHEN S , XING C , FEI Z , et al . Dynamic clustering algorithm design for ultra dense small cell networks in 5G [C ] // 10th International Conference on Communications and Networking in China , August 15 - 17 , 2015 , Shanghai,China . New Jersey : IEEE Press , 2015 : 836 - 840 .
YUNAS S F , VALKAMA M , NIEMELA J . Spectral and energy efficiency of ultra-dense networks under different deployment strategies [J ] . IEEE Communications Magazine , 2015 , 53 ( 1 ): 90 - 100 .
QIN C , TIAN H . A greedy dynamic clustering algorithm of joint transmission in dense small cell deployment [C ] // 2014 IEEE 11th Consumer Communications and Networking Conference (CCNC) , January 10 - 13 , 2014 , Las Vegas,USA . New Jersey : IEEE Press , 2014 : 629 - 634 .
YANG C , LI J , GUIZANI M . Cooperation for spectral and energy efficiency in ultra-dense small cell networks [J ] . IEEE Wireless Communications , 2016 , 23 ( 1 ): 64 - 71 .
QU F , TIAN J , LI M , et al . Vertex coloring based logical channel mapping for frequency hopping transmission in next generation broadcasting wireless systems [C ] // 10th International Conference on Communications and Networking in China , August 15 - 17 , 2015 , Shanghai,China . New Jersey : IEEE Press , 2015 : 670 - 674 .
OH E , SON K , KRISHNAMACHARI B . Dynamic base station switching-on/off strategies for green cellular networks [J ] . IEEE Transactions on Wireless Communications , 2013 , 12 ( 5 ): 2126 - 2136 .
PAN Z , SHIMAMOTO S . Cell sizing based energy optimization in joint macro-femto deployments via sleep activation [C ] // 2013 IEEE Wireless Communications and Networking Conference (WCNC) , April 7 - 10 , 2013 , Shanghai,China . New Jersey : IEEE Press , 2013 : 4765 - 4770 .
ZHANG Q , ZHU X , WU L , et al . A coloring-based resource allocation for OFDMA femtocell networks [C ] // 2013 IEEE Wireless Communications and Networking Conference (WCNC) , April 7 - 10 , 2013 , Shanghai,China . New Jersey : IEEE Press , 2013 : 673 - 678 .
LI C , ZHANG J , LETAIEF K B . Throughput and energy efficiency analysis of small cell networks with multi-antenna base stations [J ] . IEEE Transactions on Wireless Communications , 2014 , 13 ( 5 ): 2505 - 2517 .
AUER G , GIANNINI V , DESSET C , et al . How much energy is needed to run a wireless network [J ] . IEEE Wireless Communications , 2011 , 18 ( 5 ): 40 - 49 .
KARABOGA D , AKAY B . Artificial bee colony (ABC) algorithm on training artificial neural networks [C ] // 15th Signal Processing and Communications Applications , June 11 - 13 , 2007 , New York,USA . New Jersey : IEEE Press , 2007 : 1 - 4 .
解可新 , 韩健 , 林友联 . 最优化方法 [M ] . 天津 : 天津大学出版社 1997 : 125 - 135 .
XIE K X , HAN J , LIN Y L . Optimization methods [M ] . Tianjin : Tianjin University Press 1997 : 125 - 135 .
KANDUKURI S , BOYD S . Optimal power control in interference-% limited fading wireless channels with outage-probability specifications [J ] . IEEE Transactions on Wireless Communications , 2002 , 1 ( 1 ): 46 - 55 .
GE X , TU S , MAO G , et al . 5G ultra-dense cellular networks [J ] . IEEE Wireless Communications , 2015 , 23 ( 1 ): 72 - 79 .
0
浏览量
515
下载量
0
CSCD
关联资源
相关文章
相关作者
相关机构