TY - GEN
T1 - System development of biosensing module using CMOS hall sensor array for disposable wireless diagnosis device
AU - Sun, Tong
AU - Tsukamoto, Takashiro
AU - Ishikawa, Tomohiro
AU - Tanaka, Shuji
N1 - Funding Information:
This research was partly supported by Center of Innovation Science and Technology based Radical Innovation and Entrepreneurship Program.
Publisher Copyright:
© 2017 IEEE.
PY - 2017/8/25
Y1 - 2017/8/25
N2 - In this study, we report a signal processing method for an immune-sensor chip, which uses immune-Assay to trap a target material on it. The trapped material is labeled with micro magnetic beads and detected by Hall sensor array fabricated in a CMOS chip. To improve the signal-To-noise ratio of the Hall sensor, output signal is modulated at a high frequency region. The signal processing circuit, which can be implemented in a LSI, to detect the modulated output was developed and evaluated.
AB - In this study, we report a signal processing method for an immune-sensor chip, which uses immune-Assay to trap a target material on it. The trapped material is labeled with micro magnetic beads and detected by Hall sensor array fabricated in a CMOS chip. To improve the signal-To-noise ratio of the Hall sensor, output signal is modulated at a high frequency region. The signal processing circuit, which can be implemented in a LSI, to detect the modulated output was developed and evaluated.
UR - http://www.scopus.com/inward/record.url?scp=85030858044&partnerID=8YFLogxK
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U2 - 10.1109/NEMS.2017.8016996
DO - 10.1109/NEMS.2017.8016996
M3 - Conference contribution
AN - SCOPUS:85030858044
T3 - 2017 IEEE 12th International Conference on Nano/Micro Engineered and Molecular Systems, NEMS 2017
SP - 160
EP - 163
BT - 2017 IEEE 12th International Conference on Nano/Micro Engineered and Molecular Systems, NEMS 2017
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 12th IEEE International Conference on Nano/Micro Engineered and Molecular Systems, NEMS 2017
Y2 - 9 April 2017 through 12 April 2017
ER -