Design and evaluation of a wireless CMOS energy harvester for biomedical sensor networks

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Please use this identifier to cite or link to this item: https://ir.lib.ncu.edu.tw/handle/987654321/106925

Title:	Design and evaluation of a wireless CMOS energy harvester for biomedical sensor networks
Authors:	龔存雄;Gong, Cihun-Siyong Alex
Contributors:	資訊電機學院電機工程學系
Keywords:	Research Paper
Date:	2016-05-01
Issue Date:	2026-04-23 13:48:56 (UTC+8)
Publisher:	Cambridge University Press;Cambridge, UK: Cambridge University Press
Abstract:	摘要： An efficient platform of wireless power delivery through a pair of coupling coils with a fully integrated complementary metal-oxide-semiconductor (CMOS) rectifier is designed and evaluated in this paper. The research is intended for inductively powered energy harvesting application of biomedical sensor network. By making use of high-performance active diodes fulfilling almost ideal switching (zero forward voltage drop) and circuit to be provided with negative resistance, the proposed rectifier circuit is able to achieve a maximum conversion efficiency of more than 90%. This makes it ultra low-loss without any special device requiring additional manufacturing procedures, thereby featuring dramatically reduced production cost. Experimental studies with respect to all aspects of its performance including that used to emulate a truly biological tissue are given as proof of concept. 其他題名： Int. J. Microw. Wireless Technol 出版者： Cambridge, UK: Cambridge University Press 出版日期： 2016-05 出處： International journal of microwave and wireless technologies, 2016-05, Vol.8 (3), p.529-535 資源來源： Alma/SFX Local Collection 版權： Copyright © Cambridge University Press and the European Microwave Association 2015 識別號： ISSN: 1759-0787 識別號： EISSN: 1759-0795 識別號： DOI: 10.1017/S1759078715000938
Appears in Collections:	[Department of Electrical Engineering] journal & Dissertation

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