Kyojin Choo

Publication Activity (10 Years)

Years Active: 2012-2024
Publications (10 Years): 9

Top Topics

Charge Coupled Device

Tchebichef Moments

Top Venues

IEEE J. Solid State Circuits

VLSI Technology and Circuits

Publications

Yimai Peng, Seokhyeon Jeong, Kyojin Choo, Yejoong Kim, Li-Yu Chen, Rohit Rothe, Li Xu, Ilya Gurin, Omid Oliaei, Matthew J. Thompson, Stephen Bart, Peter Hartwell, David T. Blaauw, Dennis Sylvester
An Ultralow-Power Triaxial MEMS Accelerometer With High-Voltage Biasing and Electrostatic Mismatch Compensation. IEEE J. Solid State Circuits 59 (7) (2024)
Chan-Ho Kye, Kyojin Choo
Single-Channel 1 GS/s 8-Bit 3-Stage Capacitor Array-Assisted Charge-Injection DAC-Based SAR ADC in 28 nm CMOS. A-SSCC (2023)
Yimai Peng, Seokhyeon Jeong, Kyojin Choo, Yejoong Kim, Li-Yu Chen, Rohit Rothe, Li Xu, Ilya Gurin, Omid Oliaei, Vadim Tsinker, Stephen Bart, Peter Hartwell, David T. Blaauw, Dennis Sylvester
A 184nW, 121µg/√Hz Noise Floor Triaxial MEMS Accelerometer with Integrated CMOS Readout Circuit and Variation-Compensated High Voltage MEMS Biasing. VLSI Technology and Circuits (2022)
Rohit Rothe, Minchang Cho, Kyojin Choo, Seokhyeon Jeong, Sechang Oh, Jungho Lee, Dennis Sylvester, David T. Blaauw
A Delta Sigma-Modulated Sample and Average Common-Mode Feedback Technique for Capacitively Coupled Amplifiers in a 192-nW Acoustic Analog Front-End. IEEE J. Solid State Circuits 57 (4) (2022)
Hyochan An, Sam Schiferl, Siddharth Venkatesan, Tim Wesley, Qirui Zhang, Jingcheng Wang, Kyojin Choo, Shiyu Liu, Bowen Liu, Ziyun Li, Luyao Gong, Hengfei Zhong, David T. Blaauw, Ronald G. Dreslinski, Hun-Seok Kim, Dennis Sylvester
An Ultra-Low-Power Image Signal Processor for Hierarchical Image Recognition With Deep Neural Networks. IEEE J. Solid State Circuits 56 (4) (2021)
Rohit Rothe, Minchang Cho, Kyojin Choo, Seokhyeon Jeong, Dennis Sylvester, David T. Blaauw
A 192 nW 0.02 Hz High Pass Corner Acoustic Analog Front-End with Automatic Saturation Detection and Recovery. VLSI Circuits (2021)
Ji-Hwan Seol, Kyojin Choo, David T. Blaauw, Dennis Sylvester, Taekwang Jang
Reference Oversampling PLL Achieving -256-dB FoM and -78-dBc Reference Spur. IEEE J. Solid State Circuits 56 (10) (2021)
Kyojin Choo, Hyochan An, Dennis Sylvester, David T. Blaauw
14.1-ENOB 184.9dB-FoM Capacitor-Array-Assisted Cascaded Charge-Injection SAR ADC. ISSCC (2021)
Hyochan An, Siddharth Venkatesan, Sam Schiferl, Tim Wesley, Qirui Zhang, Jingcheng Wang, Kyojin Choo, Shiyu Liu, Bowen Liu, Ziyun Li, Hengfei Zhong, Luyao Gong, David T. Blaauw, Ronald G. Dreslinski, Dennis Sylvester, Hun-Seok Kim
A 170μW Image Signal Processor Enabling Hierarchical Image Recognition for Intelligence at the Edge. VLSI Circuits (2020)
Jae-Hong Kim, Wun-ki Jung, Seung-hyun Lim, Yu-jin Park, Won-Ho Choi, Yun-jung Kim, Chang-eun Kang, Ji-hun Shin, Kyojin Choo, Won-baek Lee, Jin-kyeong Heo, Byung-jo Kim, Se-jun Kim, Min-ho Kwon, Kwi-sung Yoo, Jin-Ho Seo, Seog-heon Ham, Chi-young Choi, Gab-soo Han
A 14b extended counting ADC implemented in a 24Mpixel APS-C CMOS image sensor. ISSCC (2012)