Jihyun Cho

Publication Activity (10 Years)

Years Active: 2006-2018
Publications (10 Years): 3

Top Topics

Energy Efficiency

Cmos Image Sensor

Noise Suppression

Top Venues

IEEE J. Solid State Circuits

IEEE Trans. Biomed. Circuits Syst.

Publications

Sung-Yun Park, Jihyun Cho, Kyuseok Lee, Euisik Yoon
Dynamic Power Reduction in Scalable Neural Recording Interface Using Spatiotemporal Correlation and Temporal Sparsity of Neural Signals. IEEE J. Solid State Circuits 53 (4) (2018)
Sung-Yun Park, Jihyun Cho, Kyounghwan Na, Euisik Yoon
Modular 128-Channel Δ-ΔΣ Analog Front-End Architecture Using Spectrum Equalization Scheme for 1024-Channel 3-D Neural Recording Microsystems. IEEE J. Solid State Circuits 53 (2) (2018)
Adam E. Mendrela, Jihyun Cho, Jeffrey A. Fredenburg, Vivek Nagaraj, Theoden I. Netoff, Michael P. Flynn, Euisik Yoon
A Bidirectional Neural Interface Circuit With Active Stimulation Artifact Cancellation and Cross-Channel Common-Mode Noise Suppression. IEEE J. Solid State Circuits 51 (4) (2016)
Jaehyuk Choi, Seokjun Park, Jihyun Cho, Euisik Yoon
An Energy/Illumination-Adaptive CMOS Image Sensor With Reconfigurable Modes of Operations. IEEE J. Solid State Circuits 50 (6) (2015)
Adam E. Mendrela, Jihyun Cho, Jeffrey A. Fredenburg, Cynthia A. Chestek, Michael P. Flynn, Euisik Yoon
Enabling closed-loop neural interface: A bi-directional interface circuit with stimulation artifact cancellation and cross-channel CM noise suppression. VLSIC (2015)
Sung-Yun Park, Jihyun Cho, Kyounghwan Na, Euisik Yoon
energy-area product. VLSIC (2015)
Sung-Yun Park, Jihyun Cho, Kyuseok Lee, Euisik Yoon
A PWM Buck Converter With Load-Adaptive Power Transistor Scaling Scheme Using Analog-Digital Hybrid Control for High Energy Efficiency in Implantable Biomedical Systems. IEEE Trans. Biomed. Circuits Syst. 9 (6) (2015)
Sung-Yun Park, Jihyun Cho, Kyuseok Lee, Euisik Yoon
12.3 PWM buck converter with >80% PCE in 45μA-to-4mA loads using analog-digital hybrid control for impiantale biomedical systems. ISSCC (2015)
Jaehyuk Choi, Seokjun Park, Jihyun Cho, Euisik Yoon
A 3.4-µW Object-Adaptive CMOS Image Sensor With Embedded Feature Extraction Algorithm for Motion-Triggered Object-of-Interest Imaging. IEEE J. Solid State Circuits 49 (1) (2014)
Seokjun Park, Jihyun Cho, Kyuseok Lee, Euisik Yoon
7.2 243.3pJ/pixel bio-inspired time-stamp-based 2D optic flow sensor for artificial compound eyes. ISSCC (2014)
Jihyun Cho, Jaehyuk Choi, Seong-Jin Kim, Seokjun Park, Jungsoon Shin, James D. K. Kim, Euisik Yoon
A 3-D Camera With Adaptable Background Light Suppression Using Pixel-Binning and Super-Resolution. IEEE J. Solid State Circuits 49 (10) (2014)
Jaehyuk Choi, Seokjun Park, Jihyun Cho, Euisik Yoon
A 3.4µW CMOS image sensor with embedded feature-extraction algorithm for motion-triggered object-of-interest imaging. ISSCC (2013)
Jaehyuk Choi, Seokjun Park, Jihyun Cho, Euisik Yoon
A 1.36μW adaptive CMOS image sensor with reconfigurable modes of operation from available energy/illumination for distributed wireless sensor network. ISSCC (2012)
Dongsoo Kim, Jihyun Cho, Seunghyun Lim, Dongmyung Lee, Gunhee Han
A 5000S/s Single-Chip Smart Eye-Tracking Sensor. ISSCC (2008)
Seogheon Ham, Yonghee Lee, Wunki Jung, Seunghyun Lim, Kwisung Yoo, Youngcheol Chae, Jihyun Cho, Dongmyung Lee, Gunhee Han
CMOS image sensor with analog gamma correction using nonlinear single-slope ADC. ISCAS (2006)