Frequency Response to AC Input Signal in a Neuristor

被引:0
|
作者
Yun, Seong-Yun [1 ]
Lee, Sang-Won [1 ]
Lee, Taegoon [1 ]
Son, Joon-Ha [1 ]
Yu, Ji-Man [1 ]
Choi, Yang-Kyu [1 ]
机构
[1] Korea Adv Inst Sci & Technol, Sch Elect Engn, Daejeon 34141, South Korea
基金
新加坡国家研究基金会;
关键词
Neurons; Voltage measurement; Biology; Logic gates; Synapses; Frequency response; Current measurement; Frequency modulation; Firing; Transistors; neuristor; single transistor latch (STL); spiking neural network (SNN); threshold frequency; ELECTROMAGNETIC INDUCTION; ARTIFICIAL NEURON; BIRISTOR; CIRCUIT; NETWORK;
D O I
10.1109/TED.2024.3487085
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
The frequency response of a single transistor-based artificial neuron, termed a neuristor, is studied. In contrast to the previously reported spiking properties with direct current (I-DC) input, the oscillating and spiking properties with alternating current (I-AC) inputs at different frequencies (f(AC)) are investigated to more realistically mimic neuronal operation in a biological neuron. Without requiring an extra circuit, the neuristor responds to f(AC) lower than the intrinsic threshold frequency (f(th)). Because this f(th) is modulated by applying gate voltage to the neuristor, its energy efficiency can be further improved.
引用
收藏
页码:7484 / 7488
页数:5
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