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Self-Biased Differential Rectifier with Enhanced Dynamic Range for Wireless Powering

dc.contributor.authorOuda, Mahmoud H.
dc.contributor.authorKhalil, Waleed
dc.contributor.authorSalama, Khaled N.
dc.date.accessioned2016-12-18T13:36:59Z
dc.date.available2016-12-18T13:36:59Z
dc.date.issued2016-08-29
dc.identifier.citationOuda M, Khalil W, Salama K (2016) Self-Biased Differential Rectifier with Enhanced Dynamic Range for Wireless Powering. IEEE Transactions on Circuits and Systems II: Express Briefs: 1–1. Available: http://dx.doi.org/10.1109/TCSII.2016.2591263.
dc.identifier.issn1549-7747
dc.identifier.issn1558-3791
dc.identifier.doi10.1109/TCSII.2016.2591263
dc.identifier.urihttp://hdl.handle.net/10754/622032
dc.description.abstractA self-biased, cross-coupled, differential rectifier is proposed with enhanced power-conversion efficiency over an extended range of input power. A prototype is designed for UHF 433MHz RF power-harvesting applications and is implemented using 0.18μm CMOS technology. The proposed rectifier architecture is compared to the conventional cross-coupled rectifier. It demonstrates an improvement of more than 40% in the rectifier power conversion efficiency (PCE) and an input power range extension of more than 50% relative to the conventional crosscoupled rectifier. A sensitivity of -15.2dBm (30μW) input power for 1V output voltage and a peak power-conversion efficiency of 65% are achieved for a 50kω load. © 2004-2012 IEEE.
dc.publisherInstitute of Electrical and Electronics Engineers (IEEE)
dc.relation.urlhttp://ieeexplore.ieee.org/document/7555334/
dc.rights(c) 2016 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other users, including reprinting/ republishing this material for advertising or promotional purposes, creating new collective works for resale or redistribution to servers or lists, or reuse of any copyrighted components of this work in other works.
dc.subjectAC-to-DC power converter
dc.subjectadaptive
dc.subjectenergy harvesting
dc.subjectrectifier
dc.subjectRFID
dc.subjectself-biased
dc.subjectwireless powering
dc.titleSelf-Biased Differential Rectifier with Enhanced Dynamic Range for Wireless Powering
dc.typeArticle
dc.contributor.departmentComputer, Electrical and Mathematical Sciences and Engineering (CEMSE) Division
dc.contributor.departmentElectrical Engineering Program
dc.identifier.journalIEEE Transactions on Circuits and Systems II: Express Briefs
dc.eprint.versionPost-print
dc.contributor.institutionElectroScience Laboratory, Ohio State University, Columbus, OH, United States
kaust.personOuda, Mahmoud H.
kaust.personSalama, Khaled N.
refterms.dateFOA2018-06-13T14:27:13Z
dc.date.published-online2016-08-29
dc.date.published-print2017-05


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