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I present a method for decreasing the duration of artifacts present during intra-cortical microstimulation (ICMS) recordings by using techniques developed for digital communications. I use a Zero-Forcing Equalizer (ZFE) to shape a stimulus pattern with the aim of reducing artifact length. The results find that using the ZFE stimulus has the potential to reduce artifact duration by more than 70%. Continuing work and current considerations for the hardware implementation of the equalizer are presented.

Details

Title
Equalization for Intracortical Microstimulation Artifact Reduction
Creator
Chu, Philip, Author
EECS Department, University of California, Publisher
Published
2013-05-16
Full Collection Name
Electrical Engineering & Computer Sciences Technical Reports
Other Identifiers
EECS-2013-76
Type
Text
Format
technical reports
Extent
29 p
Archive
The Engineering Library
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