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A Multichannel Power-Supply-Modulated Microstimulator with Energy Recycling
Lee P.J.-H.1; Bermak A.1; Law M.-K.2; Ohta J.3
2016-08-01
Source PublicationIEEE Design and Test
ISSN21682356
Volume33Issue:4Pages:61-73
Abstract

This paper presents an energy recycling power-supply-modulated multichannel microstimulator with energy recycling. To improve the stimulation efficiency, the supply of the current driver is modulated according to the instantaneous electrode voltage. Multichannel stimulation together with energy recycling is achieved through decoupling the electrode array from the power supply. A digital pulse-skipping PWM quasi-PID (D-PS-PWM-QPID) controller is proposed to improve the stimulation efficiency.

KeywordElectrical Stimulator Energy Recycling Dc-dc Converter Power Supply Modulation
DOI10.1109/MDAT.2016.2533359
URLView the original
Indexed BySCIE
Language英語English
WOS Research AreaComputer Science ; Engineering
WOS SubjectComputer Science, Hardware & Architecture ; Engineering, Electrical & Electronic
WOS IDWOS:000379598700007
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Cited Times [WOS]:3   [WOS Record]     [Related Records in WOS]
Document TypeJournal article
CollectionINSTITUTE OF MICROELECTRONICS
Corresponding AuthorLaw M.-K.
Affiliation1.Hong Kong University of Science and Technology
2.Universidade de Macau
3.Nara Institute of Science and Technology
Corresponding Author AffilicationUniversity of Macau
Recommended Citation
GB/T 7714
Lee P.J.-H.,Bermak A.,Law M.-K.,et al. A Multichannel Power-Supply-Modulated Microstimulator with Energy Recycling[J]. IEEE Design and Test,2016,33(4):61-73.
APA Lee P.J.-H.,Bermak A.,Law M.-K.,&Ohta J..(2016).A Multichannel Power-Supply-Modulated Microstimulator with Energy Recycling.IEEE Design and Test,33(4),61-73.
MLA Lee P.J.-H.,et al."A Multichannel Power-Supply-Modulated Microstimulator with Energy Recycling".IEEE Design and Test 33.4(2016):61-73.
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