Hosung Chun

15 papers C 2Journal 7Unranked 6
YearRankTypeTitle / Venue / Authors
2021 J jnl
A 108 dB DR Δ∑-∑M Front-End With 720 mV
IEEE Trans. Biomed. Circuits Syst.
Xiaolin Yang, Jiawei Xu, Marco Ballini, Hosung Chun, Menglian Zhao, Xiaobo Wu, Chris Van Hoof, Carolina Mora Lopez, Nick Van Helleputte
2019 — conf
A 108dB DR Hybrid-CTDT Direct-Digitalization ΔΣ-ΣM Front-End with 720mVpp Input Range and >300mV Offset Removal for Wearable Bio-Signal Recording.
VLSI Circuits
Xiaolin Yang, Jiawei Xu, Hosung Chun, Marco Ballini, Menglian Zhao, Xiaobo Wu, Chris Van Hoof, Nick Van Helleputte
2019 J jnl
Nano-Intrinsic True Random Number Generation: A Device to Data Study.
IEEE Trans. Circuits Syst. I Regul. Pap.
Jeeson Kim, Hussein Nili, Nhan Duy Truong, Taimur Ahmed, Jiawei Yang, Doo Seok Jeong, Sharath Sriram, Damith Chinthana Ranasinghe, Samuel James Ippolito, Hosung Chun, Omid Kavehei
2014 J jnl
A Complete 256-Electrode Retinal Prosthesis Chip.
IEEE J. Solid State Circuits
Nhan Tran, Shun Bai, Jiawei Yang, Hosung Chun, Omid Kavehei, Yuanyuan Yang, Vijay Muktamath, David C. Ng, Hamish Meffin, Mark E. Halpern, Efstratios Skafidas
2014 J jnl
Safety Ensuring Retinal Prosthesis With Precise Charge Balance and Low Power Consumption.
IEEE Trans. Biomed. Circuits Syst.
Hosung Chun, Yuanyuan Yang, Torsten Lehmann
2013 — conf
A charge-balanced 4-wire interface for the interconnections of biomedical implants.
BioCAS
Jiawei Yang, Shun Bai, Nhan Tran, Hosung Chun, Omid Kavehei, Yuanyuan Yang, Efstratios Skafidas, Mark E. Halpern, David C. Ng, Vijay Muktamath
2013 C conf
A flexible biphasic pulse generating and accurate charge balancing stimulator with a 1μW neural recording amplifier.
ISCAS
Hosung Chun, Omid Kavehei, Nhan Tran, Stan Skafidas
2013 J jnl
Dual-Stacked Current Recycling Linear Regulators With 48% Power Saving for Biomedical Implants.
IEEE Trans. Circuits Syst. I Regul. Pap.
Yuanyuan Yang, Hosung Chun, Torsten Lehmann
2013 J jnl
mrPUF: A Memristive Device based Physical Unclonable Function
CoRR
Omid Kavehei, Hosung Chun, Damith Chinthana Ranasinghe, Stan Skafidas
2012 — conf
A low-power, small-area and programmable bandgap reference.
MWSCAS
Hosung Chun, Stan Skafidas
2012 — conf
A precise charge balancing and compliance voltage monitoring stimulator front-end for 1024-electrodes retinal prosthesis.
EMBC
Hosung Chun, Nhan Tran, Yuanyuan Yang, Omid Kavehei, Shun Bai, Stan Skafidas
2012 — conf
Low-power circuit structures for chip-scale stimulating implants.
APCCAS
Torsten Lehmann, Louis H. Jung, Yashodhan Moghe, Hosung Chun, Yuanyuan Yang, Asish Zac Alex
2012 J jnl
Power Saving Circuit Design Techniques for Implantable Neuro-Stimulators.
J. Circuits Syst. Comput.
Torsten Lehmann, Hosung Chun, Yuanyuan Yang
2012 — conf
Required matching accuracy of biphasic current pulse in multi-channel current mode bipolar stimulation for safety.
EMBC
Hosung Chun, Yuanyuan Yang, Torsten Lehmann
2010 C conf
Current-limited passive charge recovery for implantable neuro-stimulators: Power savings, modelling and characterisation.
ISCAS
Torsten Lehmann, Hosung Chun, Philip Preston, Gregg J. Suaning