Paper Abstract and Keywords |
Presentation |
2022-01-23 10:15
Analog CMOS implementation of majority logic for neuromorphic circuit applications Satoshi Ono, Satoshi Moriya, Yuka Kanke, Hideaki Yamamoto (Tohoku Univ.), Yasushi Yuminaka (Gunma Univ.), Shigeo Sato (Tohoku Univ.) NC2021-41 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
A majority logic circuit is a circuit whose output is the majority value of multiple binary inputs. In addition to its conventional applications as a fault tolerant system, the majority circuit is also expected to be used as a low-power neuron circuit in binary neural networks. However, when the majority logic is implemented in digital circuits, its size and power consumption increase rapidly with the number of inputs. In this study, we used the 0.18 µm CMOS technology to design an analog majority logic circuit that enables a significant reduction in the number of transistors. We show that the majority logic properly operates even when the number of inputs is increased up to 101 and is robust against fluctuations in transistor size. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Majority logic / Analog circuit implementation / Binary neural network (BNN) / / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 121, no. 338, NC2021-41, pp. 45-48, Jan. 2022. |
Paper # |
NC2021-41 |
Date of Issue |
2022-01-14 (NC) |
ISSN |
Online edition: ISSN 2432-6380 |
Copyright and reproduction |
All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) |
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NC2021-41 |
Conference Information |
Committee |
NLP MICT MBE NC |
Conference Date |
2022-01-21 - 2022-01-23 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Online |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
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Paper Information |
Registration To |
NC |
Conference Code |
2022-01-NLP-MICT-MBE-NC |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Analog CMOS implementation of majority logic for neuromorphic circuit applications |
Sub Title (in English) |
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Keyword(1) |
Majority logic |
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Analog circuit implementation |
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Binary neural network (BNN) |
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1st Author's Name |
Satoshi Ono |
1st Author's Affiliation |
Tohoku University (Tohoku Univ.) |
2nd Author's Name |
Satoshi Moriya |
2nd Author's Affiliation |
Tohoku University (Tohoku Univ.) |
3rd Author's Name |
Yuka Kanke |
3rd Author's Affiliation |
Tohoku University (Tohoku Univ.) |
4th Author's Name |
Hideaki Yamamoto |
4th Author's Affiliation |
Tohoku University (Tohoku Univ.) |
5th Author's Name |
Yasushi Yuminaka |
5th Author's Affiliation |
Gunma University (Gunma Univ.) |
6th Author's Name |
Shigeo Sato |
6th Author's Affiliation |
Tohoku University (Tohoku Univ.) |
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Speaker |
Author-1 |
Date Time |
2022-01-23 10:15:00 |
Presentation Time |
25 minutes |
Registration for |
NC |
Paper # |
NC2021-41 |
Volume (vol) |
vol.121 |
Number (no) |
no.338 |
Page |
pp.45-48 |
#Pages |
4 |
Date of Issue |
2022-01-14 (NC) |
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