Gaurav, A., Song, X., Manhas, S.K. et al. (2 more authors) (2023) A solid electrolyte ZnO thin film transistor for classification of spoken digits using Reservoir Computing. In: 2023 7th IEEE Electron Devices Technology & Manufacturing Conference (EDTM). 7th IEEE Electron Devices Technology & Manufacturing Conference (EDTM) 2023, 07-10 Mar 2023, Seoul, Korea. Institute of Electrical and Electronics Engineers , pp. 1-3. ISBN 9798350332520
Abstract
The duration and interval of the input signal in two terminal memristor based reservoir systems is constrained by the decay time of a conventional memristor. Here, we demonstrate that the third terminal of a Solid Electrolyte ZnO/Ta2 O5 Thin-film Transistor (SE-FET) can be used to control the decay time by using a variable read voltage, without any additional circuit elements. Using this approach, we have benchmarked the performance of our SE-FET based RC system for a task of recognition of spoken digits with a high accuracy of 99.4%.
Metadata
Item Type: | Proceedings Paper |
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Authors/Creators: |
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Copyright, Publisher and Additional Information: | © 2023 The Authors. Except as otherwise noted, this author-accepted version of a paper published in 2023 7th IEEE Electron Devices Technology & Manufacturing Conference (EDTM) is made available via the University of Sheffield Research Publications and Copyright Policy under the terms of the Creative Commons Attribution 4.0 International License (CC-BY 4.0), which permits unrestricted use, distribution and reproduction in any medium, provided the original work is properly cited. To view a copy of this licence, visit http://creativecommons.org/licenses/by/4.0/ |
Keywords: | Reservoir computing; Solid electrolyte FET; Spoken-digit classification; Lyons passive ear model |
Dates: |
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Institution: | The University of Sheffield |
Academic Units: | The University of Sheffield > Faculty of Engineering (Sheffield) > Department of Electronic and Electrical Engineering (Sheffield) |
Depositing User: | Symplectic Sheffield |
Date Deposited: | 26 Feb 2024 15:36 |
Last Modified: | 26 Feb 2024 15:36 |
Status: | Published |
Publisher: | Institute of Electrical and Electronics Engineers |
Refereed: | Yes |
Identification Number: | 10.1109/edtm55494.2023.10103131 |
Related URLs: | |
Open Archives Initiative ID (OAI ID): | oai:eprints.whiterose.ac.uk:209586 |