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|Title:||Engineering hope with biomimetic microelectronic systems||Authors:||Liu, W.
|Issue Date:||2010||Citation:||Liu, W.,Yang, Z. (2010). Engineering hope with biomimetic microelectronic systems. ESSCIRC 2010 - 36th European Solid State Circuits Conference : 17-26. ScholarBank@NUS Repository. https://doi.org/10.1109/ESSCIRC.2010.5619865||Abstract:||This paper focuses on biomimetic systems for building advanced neuroscience and neuroprosthetics platform with closed-loop control mechanisms. Works on neural implants consist of four major functional blocks of stimulation, recording, processing, and wireless communication, each of which has different challenges to be overcome. On-chip integration of these fundamental blocks with low power requirements inevitably needs multi-voltage and multi-signal design techniques. Combining these techniques with the stated-of-art high voltage process, high compliance voltage for miniaturized nerve/neuromuscular stimulators can be achieved. An understanding of the noise sources and their contributions within neural interface provides a better way to optimize the performance of the recording function. On chip signal processing techniques for noise reduction, feature extraction, and data classification facilitates decision-making and closed-loop execution. Power and data telemetry links enable implanted electronic to operate wirelessly, avoiding large size battery or percutaneous physical links that are prone to damage. ©2010 IEEE.||Source Title:||ESSCIRC 2010 - 36th European Solid State Circuits Conference||URI:||http://scholarbank.nus.edu.sg/handle/10635/70179||ISBN:||9781424466641||DOI:||10.1109/ESSCIRC.2010.5619865|
|Appears in Collections:||Staff Publications|
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