Presentation 2018-10-19
A study on an Izhikevich Model Neuron MOS Circuit
Yuki Tamura, Satoshi Moriya, Masao Sakuraba, Shigeo Sato,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) The Izhikevich neuron, which can reproduce various spike activities with a small amount of calculation, is indispensable to construct a new hardware for high order and low power information processing like biological neural network. In this research, in order to implement an Izhikevich model neuron circuit composed of CMOS transistors, which has been reported previously, using the state-of-the-art semiconductor manufacturing process, we analyzed the circuit operation by SPICE simulation assuming that supply voltage is 1.0V. Furthermore, we compared the Izhikevich neuron model and the neuron circuit, and clarified the difference of dynamics by vector field analysis. In this paper, we report these results and discuss about improvement of the circuit.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) Izhikevich Model / Analog Neuron Circuit / SPICE Simulation
Paper # NC2018-13
Date of Issue 2018-10-12 (NC)

Conference Information
Committee NC / MBE
Conference Date 2018/10/19(2days)
Place (in Japanese) (See Japanese page)
Place (in English) Tohoku Univ.
Topics (in Japanese) (See Japanese page)
Topics (in English)
Chair Yutaka Hirata(Chubu Univ.) / Masaki Kyoso(TCU)
Vice Chair Hayaru Shouno(UEC) / Taishin Nomura(Osaka Univ.)
Secretary Hayaru Shouno(Nagoya Univ.) / Taishin Nomura(NAIST)
Assistant Keiichiro Inagaki(Chubu Univ.) / Takashi Shinozaki(NICT) / Takumi Kobayashi(YNU) / Yasuyuki Suzuki(Osaka Univ.)

Paper Information
Registration To Technical Committee on Neurocomputing / Technical Committee on ME and Bio Cybernetics
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) A study on an Izhikevich Model Neuron MOS Circuit
Sub Title (in English)
Keyword(1) Izhikevich Model
Keyword(2) Analog Neuron Circuit
Keyword(3) SPICE Simulation
1st Author's Name Yuki Tamura
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 Masao Sakuraba
3rd Author's Affiliation Tohoku University(Tohoku Univ.)
4th Author's Name Shigeo Sato
4th Author's Affiliation Tohoku University(Tohoku Univ.)
Date 2018-10-19
Paper # NC2018-13
Volume (vol) vol.118
Number (no) NC-258
Page pp.pp.1-5(NC),
#Pages 5
Date of Issue 2018-10-12 (NC)