| 학회 |
한국고분자학회 |
| 학술대회 |
2022년 봄 (04/06 ~ 04/08, 대전컨벤션센터) |
| 권호 |
47권 1호 |
| 발표분야 |
분자전자 부문위원회 |
| 제목 |
Deterministic Multimodal Perturbation Enables Neuromorphic-Compatible Signal Multiplexing |
| 초록 |
Inspired by biological multisensory integration/multiplexing behavior, an artificial multimodal integration system capable of emulating the perception of discomfort based on the integration of multiple sensory signals is presented. The system utilizes a sensory ring oscillator that concisely and efficiently integrates thermosensory and hygrosensory signals from artificial receptors into voltage pulses whose amplitude and frequency reflect the two individual sensory signals. Subsequently, a synaptic transistor translates voltage pulses into a postsynaptic current, which exhibits a high correlation with the calculated humidex. Finally, the feasibility of the artificial multimodal integration system is successfully demonstrated using light-emitting diode discomfort indicators, suggesting that the proposed system can act as a foundation for future studies pertaining to neuromorphic perception and complex neurorobotics. |
| 저자 |
호동해1, 김의진1, 최윤영2, 최용석3, 노동규1, 권용현1, 최영진1, 허예진1, 조새벽4, 배근열5, 이태윤1, 조정호1
|
| 소속 |
1연세대, 2UIUC, 3CALTECH, 4성균관대, 5한국생산기술(연) |
| 키워드 |
이온젤; 뉴로모픽; 인공시냅스; MXene; 센서
|
| E-Mail |
|
