SIA OpenIR  > 工业控制网络与系统研究室
ADVANCED DYNAMIC CHANNEL ACCESS STRATEGY IN SPECTRUM SHARING 5G SYSTEMS
Lin SY(林思雨); Kong LH(孔令和); Gao, Qian; Khan, Muhammad Khurram; Zhong ZD(钟章队); Jin X(金曦); Zeng P(曾鹏)
作者部门工业控制网络与系统研究室
发表期刊IEEE WIRELESS COMMUNICATIONS
ISSN1536-1284
2017
卷号24期号:5页码:74-80
收录类别SCI ; EI
EI收录号20174704425493
WOS记录号WOS:000414044700012
产权排序4
资助机构National Key Research and Development Program of China [2016YFB1200102, 2016YFE0100600] ; National Natural Science Foundation of China [61501023, U1334202, U1534201, 61672349] ; Deanship of Scientific Research at King Saud University [RG-288]
摘要5G wireless communications aim at providing higher data rates, spectral efficiency, and energy efficiency than 4G. To achieve this target, the spectrum resource with low utilization is emptied out for 5G refarming. The refarmed spectrum is of effective propagation nature; however, it leads to extensive competition between PTOs and DTOs. To mitigate such competition, dynamic spectrum sharing should be realized. For this purpose, a spectrum sharing framework of a 5G system is designed in this article, in which the public users and dedicated users can access the sharing spectrum dynamically. In the framework, to ensure the QoE of the secondary users in a spectrum sharing system, the DTO in this case, an advanced dynamic channel access strategy is proposed. The spectrum sharing system states are modeled as a finite state Markov chain, and are used to analyze the system state transition model. Based on the analysis results, the optimal dynamic channel access strategy with minimum queuing time for DTO is derived by a Markov decision process. Extensive simulations show that the proposed dynamic channel access strategy can achieve the optimal queuing time.
语种英语
WOS标题词Science & Technology ; Technology
WOS类目Computer Science, Hardware & Architecture ; Computer Science, Information Systems ; Engineering, Electrical & Electronic ; Telecommunications
关键词[WOS]NETWORKS ; QOE
WOS研究方向Computer Science ; Engineering ; Telecommunications
引用统计
被引频次:5[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://ir.sia.cn/handle/173321/21228
专题工业控制网络与系统研究室
通讯作者Kong LH(孔令和)
作者单位1.Beijing Jiaotong University, Beijing, Peoples R China
2.Shanghai Jiao Tong University, Shanghai, Peoples R China
3.King Saud University, Ctr Excellence Informat Assurance CoEIA, Riyadh, Saudi Arabia
4.Shenyang Institute of Automation, Chinese Academy of Sciences, Shenyang
推荐引用方式
GB/T 7714
Lin SY,Kong LH,Gao, Qian,et al. ADVANCED DYNAMIC CHANNEL ACCESS STRATEGY IN SPECTRUM SHARING 5G SYSTEMS[J]. IEEE WIRELESS COMMUNICATIONS,2017,24(5):74-80.
APA Lin SY.,Kong LH.,Gao, Qian.,Khan, Muhammad Khurram.,Zhong ZD.,...&Zeng P.(2017).ADVANCED DYNAMIC CHANNEL ACCESS STRATEGY IN SPECTRUM SHARING 5G SYSTEMS.IEEE WIRELESS COMMUNICATIONS,24(5),74-80.
MLA Lin SY,et al."ADVANCED DYNAMIC CHANNEL ACCESS STRATEGY IN SPECTRUM SHARING 5G SYSTEMS".IEEE WIRELESS COMMUNICATIONS 24.5(2017):74-80.
条目包含的文件 下载所有文件
文件名称/大小 文献类型 版本类型 开放类型 使用许可
ADVANCED DYNAMIC CHA(456KB)期刊论文作者接受稿开放获取ODC PDDL浏览 下载
个性服务
推荐该条目
保存到收藏夹
查看访问统计
导出为Endnote文件
谷歌学术
谷歌学术中相似的文章
[Lin SY(林思雨)]的文章
[Kong LH(孔令和)]的文章
[Gao, Qian]的文章
百度学术
百度学术中相似的文章
[Lin SY(林思雨)]的文章
[Kong LH(孔令和)]的文章
[Gao, Qian]的文章
必应学术
必应学术中相似的文章
[Lin SY(林思雨)]的文章
[Kong LH(孔令和)]的文章
[Gao, Qian]的文章
相关权益政策
暂无数据
收藏/分享
文件名: ADVANCED DYNAMIC CHANNEL ACCESS STRATEGY IN SPECTRUM SHARING 5G SYSTEMS.pdf
格式: Adobe PDF
所有评论 (0)
暂无评论
 

除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。