Please use this identifier to cite or link to this item: https://doi.org/10.1109/EMBC.2012.6346818
Title: Virtual electrode stimulation in a multi-channel stimulation system
Authors: Hoang, L.
Zhi, Y. 
Liu, W.
Issue Date: 2012
Citation: Hoang, L.,Zhi, Y.,Liu, W. (2012). Virtual electrode stimulation in a multi-channel stimulation system. Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBS : 3894-3898. ScholarBank@NUS Repository. https://doi.org/10.1109/EMBC.2012.6346818
Abstract: Virtual electrode stimulation can provide extra selective spatial stimulation sites given if there is a highly configurable and controllable multi-channel stimulator system. The system has to have low latency between the loaded input data and output stimulation pulse, precise timing on simultaneously stimulation and an interface with external device such that a computer or FPGA can directly control each of the stimulation channels. This paper presents a general concept of virtual electrode stimulation and a multi-channel stimulation system that can support such operation. The system is designed in CMOS 0.35μm occupies 3.4×2.7mm2 and consumes 2.3mW. © 2012 IEEE.
Source Title: Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBS
URI: http://scholarbank.nus.edu.sg/handle/10635/84355
ISBN: 9781424441198
ISSN: 1557170X
DOI: 10.1109/EMBC.2012.6346818
Appears in Collections:Staff Publications

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