Title:
RESERVOIR ELEMENT AND ARITHMETIC CIRCUIT
Document Type and Number:
WIPO Patent Application WO/2021/171455
Kind Code:
A1
Abstract:
This reservoir element comprises a plurality of units, and each one of the plurality of units is connected to at least one other unit. Each one of the plurality of units is provided with: an input terminal into which a first signal is input; a resistor which is connected to the input terminal; a capacitor which is connected to the resistor on the reverse side from the input terminal, while being positioned between the resistor and the reference potential; a switching element which is connected to the capacitor; and an output terminal which is connected to the switching element. At least one of the plurality of units has an RC time constant that is different from those of the other units.
Inventors:
TERASAKI YUKIO (JP)
Application Number:
PCT/JP2020/007926
Publication Date:
September 02, 2021
Filing Date:
February 27, 2020
Export Citation:
Assignee:
TDK CORP (JP)
International Classes:
G06N3/04; G06N3/063
Domestic Patent References:
| WO2016175770A1 | 2016-11-03 |
Foreign References:
| US20140214738A1 | 2014-07-31 |
Other References:
BAI, KANGJUN ET AL.: "DFR: An Energy-efficient Analog Delay Feedback Reservoir Computing System for Brain-inspired Computing", ACM JOURNAL ON EMERGING TECHNOLOGIES IN COMPUTING SYSTEMS, vol. 14, no. 4, 2018, XP055849916, Retrieved from the Internet [retrieved on 20200529], DOI: 10.1145/3294068
Attorney, Agent or Firm:
TANAI Sumio et al. (JP)
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