DC Field | Value | Language |
---|---|---|
dc.contributor.author | Cho, Hyungjoo | ko |
dc.contributor.author | Suh, Ji-Hoon | ko |
dc.contributor.author | Shin, Hongseok | ko |
dc.contributor.author | Jeon, Yeseul | ko |
dc.contributor.author | Jung, Chongsoo | ko |
dc.contributor.author | Je, Minkyu | ko |
dc.date.accessioned | 2019-11-28T05:21:20Z | - |
dc.date.available | 2019-11-28T05:21:20Z | - |
dc.date.created | 2019-11-26 | - |
dc.date.created | 2019-11-26 | - |
dc.date.created | 2019-11-26 | - |
dc.date.issued | 2019-05-28 | - |
dc.identifier.citation | 2019 IEEE International Symposium on Circuits and Systems, ISCAS 2019 | - |
dc.identifier.uri | http://hdl.handle.net/10203/268675 | - |
dc.description.abstract | In this paper, the feasibility of the intra-body power transfer is verified and an area-efficient rectifier with threshold voltage cancellation for intra-body power transfer is proposed. Through the measurement, the optimum power transmission frequency is determined as 1 MHz. Since the transmission voltage gain is sufficiently high (about 0.3) and nearly constant over a wide range of the load resistance, the intra-body power transfer works well even with the nonlinear and varying input impedance of the rectifier that is placed right after the receiving electrode. The proposed area-efficient rectifier cancels the threshold voltage by using a diode-connected device with a dynamically biased current source. It achieves a considerably smaller area of 65 m × 30 m than the area consumed by other designs reported previously. The overall power conversion efficiency (PCE) and voltage conversion ratio (VCR) are also improved. It achieves 84.4% of PCE and 85.6% of VCR with 1-V input voltage and 40-k load. | - |
dc.language | English | - |
dc.publisher | Institute of Electrical and Electronics Engineers Inc. | - |
dc.title | An Area-Efficient Rectifier with Threshold Voltage Cancellation for Intra-Body Power Transfer | - |
dc.type | Conference | - |
dc.identifier.wosid | 000483076401069 | - |
dc.identifier.scopusid | 2-s2.0-85066803826 | - |
dc.type.rims | CONF | - |
dc.citation.publicationname | 2019 IEEE International Symposium on Circuits and Systems, ISCAS 2019 | - |
dc.identifier.conferencecountry | JA | - |
dc.identifier.conferencelocation | Sapporo Convention Center | - |
dc.identifier.doi | 10.1109/ISCAS.2019.8702391 | - |
dc.contributor.localauthor | Je, Minkyu | - |
dc.contributor.nonIdAuthor | Suh, Ji-Hoon | - |
dc.contributor.nonIdAuthor | Shin, Hongseok | - |
dc.contributor.nonIdAuthor | Jeon, Yeseul | - |
dc.contributor.nonIdAuthor | Jung, Chongsoo | - |
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