CSpace  > 中国科学院计算技术研究所期刊论文  > 英文
Optimal scheduling for energy harvesting mobile sensing devices
Fang, Weiwei1,2; Zhao, Xiaojie1; An, Yuan2; Li, Jing2; An, Zhulin3; Liu, Qiang1
2016-02-01
发表期刊COMPUTER COMMUNICATIONS
ISSN0140-3664
卷号75页码:62-70
摘要The rapid advances in mobile devices and their embedded sensors have enabled a compelling paradigm for collecting ubiquitous data to share with each other or the general public. In this paper, we study how to achieve the close-to-optimal transmission utility performance for sensor-enhanced mobile devices that are capable of harvesting energy from the environment. This is a very challenging task due to the stochastic and unpredictable nature of data arrival, channel condition, and energy replenishment. By taking advantage of the Lyapunov optimization framework, we propose an online scheduling algorithm called OSCAR (Optimal SCheduling AlgoRithm), which jointly make control decisions on system state, energy harvesting, and data transmission for achieving optimal utility on mobile sensing devices. Different from traditional techniques, OSCAR does not require any knowledge of system statistics, including the energy state process. Rigorous analysis and extensive experiments have demonstrated both the system stability and the utility optimality achieved by the OSCAR algorithm. (C) 2015 Elsevier B.V. All rights reserved.
关键词Mobile sensor Energy-harvesting Lyapunov optimization Dynamic scheduling Queueing analysis
DOI10.1016/j.comcom.2015.09.010
收录类别SCI
语种英语
资助项目Fundamental Research Funds for the Central Universities of China[2015JBM040] ; National Science Foundation of China (NSFC)[61303245] ; National Science Foundation of China (NSFC)[61401516] ; State Key Lab of Astronautical Dynamics of China[2014ADL-DW0401] ; State Key Lab of Astronautical Dynamics of China[2016ADL-DW0401]
WOS研究方向Computer Science ; Engineering ; Telecommunications
WOS类目Computer Science, Information Systems ; Engineering, Electrical & Electronic ; Telecommunications
WOS记录号WOS:000371843300005
出版者ELSEVIER SCIENCE BV
引用统计
被引频次:8[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://119.78.100.204/handle/2XEOYT63/8634
专题中国科学院计算技术研究所期刊论文_英文
通讯作者Fang, Weiwei
作者单位1.Beijing Jiaotong Univ, Sch Comp & Informat Technol, Beijing 100044, Peoples R China
2.State Key Lab Astronaut Dynam China, Xian 710043, Peoples R China
3.Chinese Acad Sci, Inst Comp Technol, Beijing 100190, Peoples R China
推荐引用方式
GB/T 7714
Fang, Weiwei,Zhao, Xiaojie,An, Yuan,et al. Optimal scheduling for energy harvesting mobile sensing devices[J]. COMPUTER COMMUNICATIONS,2016,75:62-70.
APA Fang, Weiwei,Zhao, Xiaojie,An, Yuan,Li, Jing,An, Zhulin,&Liu, Qiang.(2016).Optimal scheduling for energy harvesting mobile sensing devices.COMPUTER COMMUNICATIONS,75,62-70.
MLA Fang, Weiwei,et al."Optimal scheduling for energy harvesting mobile sensing devices".COMPUTER COMMUNICATIONS 75(2016):62-70.
条目包含的文件
条目无相关文件。
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
[Fang, Weiwei]的文章
[Zhao, Xiaojie]的文章
[An, Yuan]的文章
百度学术
百度学术中相似的文章
[Fang, Weiwei]的文章
[Zhao, Xiaojie]的文章
[An, Yuan]的文章
必应学术
必应学术中相似的文章
[Fang, Weiwei]的文章
[Zhao, Xiaojie]的文章
[An, Yuan]的文章
相关权益政策
暂无数据
收藏/分享
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。