Design techniques and analysis of high-resolution neural recording systems targeting epilepsy focus localization
Shoaran, Mahsa; Pollo, C.; Leblebici, Y.; Schmid, A.
2012

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Abstract

The design of a high-density neural recording system targeting epilepsy monitoring is presented. Circuit challenges and techniques are discussed to optimize the amplifier topology and the included OTA. A new platform supporting active recording devices targeting wireless and high-resolution focus localization in epilepsy diagnosis is also proposed. The post-layout simulation results of an amplifier dedicated to this application are presented. The amplifier is designed in a UMC 0.18μm CMOS technology, has an NEF of 2.19 and occupies a silicon area of 0.038 mm2, while consuming 5.8 μW from a 1.8-V supply. © 2012 IEEE.

Details

Title Design techniques and analysis of high-resolution neural recording systems targeting epilepsy focus localization
Author(s) Shoaran, Mahsa ; Pollo, C. ; Leblebici, Y. ; Schmid, A.
Published in Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBS
Pagination 4
Series IEEE Engineering in Medicine and Biology Society Conference Proceedings
Pages 5150-5153
Conference International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC), San Diego, California, USA, 2012
Date 2012
Publisher New York, Ieee
ISBN 978-1-4577-1787-1
DOI https://doi.org/10.1109/EMBC.2012.6347153
Other identifier(s) View record in Web of Science
Laboratories INL
LSM
Record Appears in Scientific production and competences > STI - School of Engineering > IEM - Institut d'Electricité et de Microtechnique > INL - Integrated Neurotechnologies Laboratory
Scientific production and competences > STI - School of Engineering > IEM - Institut d'Electricité et de Microtechnique > LSM - Microelectronic Systems Laboratory
Conference Papers
Work produced at EPFL
Published
Record creation date 2012-12-27

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