Hyungdong Roh

Publication Activity (10 Years)

Years Active: 2008-2021
Publications (10 Years): 1

Top Topics

Analog To Digital Converter

Error Diffusion

Top Venues

IEEE Trans. Instrum. Meas.

IEEE Trans. Circuits Syst. II Express Briefs

Publications

Seung-Yeob Baek, Il-Hoon Jang, Michael Choi, Hyungdong Roh, Woongtaek Lim, Youngjae Cho, Jongshin Shin
A 12b 600MS/s Pipelined SAR and 2x-Interleaved Incremental Delta-Sigma ADC with Source-Follower-Based Residue-Transfer Scheme in 7nm FinFET. ISSCC (2021)
Younghyun Yoon, Hyungdong Roh, Jeongjin Roh
A True 0.4-V Delta-Sigma Modulator Using a Mixed DDA Integrator Without Clock Boosted Switches. IEEE Trans. Circuits Syst. II Express Briefs (4) (2014)
Youngjae Jung, Hyungdong Roh, Jeongjin Roh
An Input-Feedforward Multibit Adder-Less Delta -Sigma Modulator for Ultrasound Imaging Systems. IEEE Trans. Instrum. Meas. 62 (8) (2013)
Youngkil Choi, Hyungdong Roh, Jeongjin Roh
A Bufferless Interface for Single-Ended ECM Sensors. IEEE Trans. Instrum. Meas. 61 (2) (2012)
Youngkil Choi, Jeongjin Roh, Hyungdong Roh, Hyunseok Nam, Songjun Lee
A 99-dB DR Fourth-Order Delta-Sigma Modulator for 20-kHz Bandwidth Sensor Applications. IEEE Trans. Instrum. Meas. 58 (7) (2009)
Hyungdong Roh, Hyoungjoong Kim, Youngkil Choi, Jeongjin Roh, Yi-Gyeong Kim, Jong-Kee Kwon
A 0.6-V Delta-Sigma Modulator With Subthreshold-Leakage Suppression Switches. IEEE Trans. Circuits Syst. II Express Briefs (11) (2009)
Youngkil Choi, Hyungdong Roh, Hyunseok Nam, Jeongjin Roh
99-dB High-Performance Delta-Sigma Modulator for 20-kHz Bandwidth. DELTA (2008)
Kyoungsik Kang, Jeongjin Roh, Youngkil Choi, Hyungdong Roh, Hyunsuk Nam, Songjun Lee
Class-D Audio Amplifier Using 1-Bit Fourth-Order Delta-Sigma Modulation. IEEE Trans. Circuits Syst. II Express Briefs (8) (2008)
Jeongjin Roh, San-Ho Byun, Youngkil Choi, Hyungdong Roh, Yi-Gyeong Kim, Jong-Kee Kwon
A 0.9-V 60-µW 1-Bit Fourth-Order Delta-Sigma Modulator With 83-dB Dynamic Range. IEEE J. Solid State Circuits 43 (2) (2008)