ShanghaiTech University Knowledge Management System
| Multi-antenna Constant Envelope Wireless Power Transfer | |
| 2016 | |
| 会议录名称 | 2016 IEEE GLOBAL COMMUNICATIONS CONFERENCE (GLOBECOM)
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| ISSN | 2473-2400 |
| 卷号 | 1 |
| 期号 | 4 |
| 发表状态 | 已发表 |
| DOI | 10.1109/TGCN.2017.2738782 |
| 摘要 | In this paper, we study wireless power transfer in a multiuser multiple-input single-output (MISO) system, where a base station equipped with.. antennas wirelessly transfers power to distributed single-antenna users. To reduce the implementation cost, we propose a constant-envelope analog beamforming scheme to simultaneously transfer power to multiple users which requires only a single radio frequency (RF) chain at the multi-antenna transmitter. We show that the proposed constant-envelope beamforming design only incurs about 1 dB power loss under homogeneous and independent Rayleigh fading, as compared with the optimal variable-envelope digital beamforming design that however requires.. RF chains, one for each transmit antenna. |
| 关键词 | Array signal processing Wireless power transfer Radio frequency Receivers Transmitting antennas Cameras |
| 出版地 | 345 E 47TH ST, NEW YORK, NY 10017 USA |
| 会议地点 | Washington, DC, United states |
| 会议日期 | 4-8 Dec. 2016 |
| URL | 查看原文 |
| 收录类别 | CPCI ; EI |
| 语种 | 英语 |
| WOS研究方向 | Engineering ; Telecommunications |
| WOS类目 | Engineering, Electrical & Electronic ; Telecommunications |
| WOS记录号 | WOS:000401963303035 |
| 出版者 | IEEE |
| EI入藏号 | 20173704162528 |
| EI主题词 | Antenna arrays ; Antennas ; Array processing ; Beamforming ; Cameras ; Chains ; Channel state information ; Cost effectiveness ; Energy transfer ; Fading (radio) ; Inductive power transmission ; Quality of service ; Radio transmission ; Radio waves ; Rayleigh fading ; Receivers (containers) ; Signal processing ; Signal receivers ; Transmitters |
| EI分类号 | Mechanical Drives:602.1 ; Electric Power Transmission:706.1.1 ; Electromagnetic Waves in Relation to Various Structures:711.2 ; Radio Systems and Equipment:716.3 |
| WOS关键词 | INFORMATION |
| 原始文献类型 | Proceedings Paper |
| 来源库 | IEEE |
| 引用统计 | 正在获取...
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| 文献类型 | 会议论文 |
| 条目标识符 | https://kms.shanghaitech.edu.cn/handle/2MSLDSTB/1955 |
| 专题 | 信息科学与技术学院 信息科学与技术学院_PI研究组_袁晓军组 信息科学与技术学院_硕士生 |
| 作者单位 | 1.School of Information Science and Technology, ShanghaiTech University, Shanghai, China 2.National Key Library of Science and Technology on Communications, University of Electronic Science and Technology of China, Chengdu, China 3.Department of Electrical and Computer Engineering, National University of Singapore, Singapore |
| 第一作者单位 | 信息科学与技术学院 |
| 第一作者的第一单位 | 信息科学与技术学院 |
| 推荐引用方式 GB/T 7714 | Jianwen Zhang,Tianwei Wei,Xiaojun Yuan,et al. Multi-antenna Constant Envelope Wireless Power Transfer[C]. 345 E 47TH ST, NEW YORK, NY 10017 USA:IEEE,2016. |
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