典型文献
Programmable Metasurface for Simultaneously Wireless Information and Power Transfer System
文献摘要：
Implementing self-sustainable wireless communication systems is urgent and challenging for 5G and 6G technologies. In this pa?per, we elaborate on a system solution using the programmable metasurface (PMS) for simultaneous wireless information and power transfers (SWIPT), offering an optimized wireless energy management network. Both transmitting and receiving sides of the proposed solution are pre?sented in detail. On the transmitting side, employing the wireless power transfer (WPT) technique, we present versatile power conveying strat?egies for near-field or far-field targets, single or multiple targets, and equal or unequal power targets. On the receiving side, utilizing the wire?less energy harvesting (WEH) technique, we report our work on multi-functional rectifying metasurfaces that collect the wirelessly transmitted energy and the ambient energy. More importantly, a numerical model based on the plane-wave angular spectrum method is investigated to ac?curately calculate the radiation fields of PMS in the Fresnel and Fraunhofer regions. With this model, the efficiencies of WPT between the transmitter and the receiver are analyzed. Finally, future research directions are discussed, and integrated PMS for wireless information and wireless power is outlined.
文献关键词：
中图分类号：
作者姓名：
CHANG Mingyang;HAN Jiaqi;MA Xiangjin;XUE Hao;WU Xiaonan;LI Long;CUI Tiejun
作者机构：
Key Laboratory of High-Speed Circuit Design and EMC of Ministry of Education,School of Electronic Engineering,Xidian University,Xi'an 710071,China;State Key Laboratory of Millimeter Waves,Southeast University,Nanjing 210096,China
文献出处：
引用格式：
[1]CHANG Mingyang;HAN Jiaqi;MA Xiangjin;XUE Hao;WU Xiaonan;LI Long;CUI Tiejun-.Programmable Metasurface for Simultaneously Wireless Information and Power Transfer System)[J].中兴通讯技术（英文版）,2022(02):48-62
A类：
egies,WEH,curately
B类：
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AB值：
0.586672
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