Circuits & Systems Design Lab

융합반도체설계연구실

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융합반도체설계연구실

융합반도체설계연구실은 다양한 학문간의 융합기술을 시스템화하기 위해 필요한 반도체 회로 및 시스템 설계기술을 연구합니다. 특히, 웨어러블 디바이스, 헬스케어 및 의료 기기, 환경센서, 스마트센서 분야를 주요 응용으로 하며 설계된 아날로그/혼성모드 신호처리칩을 기반으로 인공지능을 연계한 시스템 및 플랫폼까지 연구개발하고 있습니다.
Our future lifestyle would be implemented on a chip. Based on this belief, we have studied various future technology trends. Our current research topics include smart sensor interface circuits, healthcare circuits/systems, wearable interfaces, multiple gas detection circuits/systems, touch/fingerprint sensor interfaces,wireless transceivers, and various analog integrated circuits including data converters.

Major research field

Integrated Circuits & Systems; Smart Sensor Systems; Wearable/Healthcare Devices

Desired field of research

AI-Based Intelligent Smart Sensors, Brain-to-X Interfaces, Mental Healthcare Monitoring

Research Keywords and Topics

- Advanced Intelligent IoT Sensor Platform with AI-Based Recognition and Self-Calibration
- Reconfigurable Attachable Heterogeneous Multi-Sensor Patches
- Self-powered power and sensor integrated systems
- Innovative Wearable Healthcare Device and Brain-to-Computer Interface (BCI) Platform

Research Publications
MORE

[1] J. Cho, Y. J. Pyeon, J. Yeom, H. Kim, S. Cho, Y. Kim, T. Kim, J.-H. Kwak, G. Choi, Y. Lee, H. Shin, H. E. Jeong, J. J. Kim, "An Adhesive Interposer-Based Reconfigurable Multi-Sensor Patch Interface with On-Chip Application Tunable Time-Domain Feature Extraction,"IEEE International Solid-State Circuits Conference (ISSCC), pp. 554-555, Feb. 2024.
[2] H. Kim, M. Kim, K. Lee, S. Cho, C. S. Park, S. Song, D. S. Keum, D. P. Jang, J. J. Kim, "A Behind-The-Ear Patch-Type Mental Healthcare Integrated Interface with 275-Fold Input Impedance Boosting and Adaptive Multimodal Compensation Capabilities," IEEE International Solid-State Circuits Conference (ISSCC), pp. 478-479, Feb. 2023.
[3] C. S. Park, H. Kim, K. Lee, D. S. Keum, D. P. Jang, J. J. Kim, “A 145.2-dB DR Baseline-Tracking Impedance Plethysmogram IC for Neckband-Based Blood Pressure and Cardiovascular Monitoring,"IEEE International Solid-State Circuits Conference (ISSCC), pp. 346-367, Feb. 2022.

Patents

[1] US 16/655,696 : Differential mode converter, and measuring device including differential mode converter, 10/17/2019. (US Patent, US11921139, 03/05/2024)
[2] US 16/478,623 : Multi-Channel Resistance-Type Gas Sensor System, 07/17/2019. (US Patent, US11313844, 04/26/2022)

국가과학기술표준분류

  • ED. 전기/전자
  • ED04. 반도체소자·시스템
  • ED0406. SoC

국가기술지도분류

  • 정보-지식-지능화 사회 구현
  • 012800. 생체진단기술

녹색기술분류

  • 고효율화기술
  • 대기오염 모니터링 및 제어
  • 413. Non-CO2모니터링기술

6T분류

  • IT 분야
  • 핵심부품
  • 010112. 집적회로기술