Hosung Chun

According to our database, Hosung Chun authored at least 15 papers between 2010 and 2021.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2021

A 108 dB DR Δ∑-∑M Front-End With 720 mV_pp Input Range and >±300 mV Offset Removal for Multi-Parameter Biopotential Recording.

Xiaolin Yang, Jiawei Xu, Marco Ballini, Hosung Chun, Menglian Zhao, Xiaobo Wu, Chris Van Hoof, Carolina Mora Lopez, Nick Van Helleputte

IEEE Trans. Biomed. Circuits Syst., 2021

2019

Nano-Intrinsic True Random Number Generation: A Device to Data Study.

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

IEEE Trans. Circuits Syst. I Regul. Pap., 2019

A 108dB DR Hybrid-CTDT Direct-Digitalization ΔΣ-ΣM Front-End with 720mVpp Input Range and >300mV Offset Removal for Wearable Bio-Signal Recording.

Xiaolin Yang, Jiawei Xu, Hosung Chun, Marco Ballini, Menglian Zhao, Xiaobo Wu, Chris Van Hoof, Nick Van Helleputte

Proceedings of the 2019 Symposium on VLSI Circuits, Kyoto, Japan, June 9-14, 2019, 2019

2014

Safety Ensuring Retinal Prosthesis With Precise Charge Balance and Low Power Consumption.

Hosung Chun, Yuanyuan Yang, Torsten Lehmann

IEEE Trans. Biomed. Circuits Syst., 2014

A Complete 256-Electrode Retinal Prosthesis Chip.

Nhan Tran, Shun Bai, Jiawei Yang, Hosung Chun, Omid Kavehei, Yuanyuan Yang, Vijay Muktamath, David C. Ng, Hamish Meffin, Mark E. Halpern, Efstratios Skafidas

IEEE J. Solid State Circuits, 2014

2013

Dual-Stacked Current Recycling Linear Regulators With 48% Power Saving for Biomedical Implants.

Yuanyuan Yang, Hosung Chun, Torsten Lehmann

IEEE Trans. Circuits Syst. I Regul. Pap., 2013

mrPUF: A Memristive Device based Physical Unclonable Function

Omid Kavehei, Hosung Chun, Damith Chinthana Ranasinghe, Stan Skafidas

CoRR, 2013

A flexible biphasic pulse generating and accurate charge balancing stimulator with a 1μW neural recording amplifier.

Hosung Chun, Omid Kavehei, Nhan Tran, Stan Skafidas

Proceedings of the 2013 IEEE International Symposium on Circuits and Systems (ISCAS2013), 2013

A charge-balanced 4-wire interface for the interconnections of biomedical implants.

Jiawei Yang, Shun Bai, Nhan Tran, Hosung Chun, Omid Kavehei, Yuanyuan Yang, Efstratios Skafidas, Mark E. Halpern, David C. Ng, Vijay Muktamath

Proceedings of the 2013 IEEE Biomedical Circuits and Systems Conference (BioCAS), Rotterdam, The Netherlands, October 31, 2013

2012

Power Saving Circuit Design Techniques for Implantable Neuro-Stimulators.

Torsten Lehmann, Hosung Chun, Yuanyuan Yang

J. Circuits Syst. Comput., 2012

A low-power, small-area and programmable bandgap reference.

Hosung Chun, Stan Skafidas

Proceedings of the 55th IEEE International Midwest Symposium on Circuits and Systems, 2012

Required matching accuracy of biphasic current pulse in multi-channel current mode bipolar stimulation for safety.

Hosung Chun, Yuanyuan Yang, Torsten Lehmann

Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2012

A precise charge balancing and compliance voltage monitoring stimulator front-end for 1024-electrodes retinal prosthesis.

Hosung Chun, Nhan Tran, Yuanyuan Yang, Omid Kavehei, Shun Bai, Stan Skafidas

Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2012

Low-power circuit structures for chip-scale stimulating implants.

Torsten Lehmann, Louis H. Jung, Yashodhan Moghe, Hosung Chun, Yuanyuan Yang, Asish Zac Alex

Proceedings of the IEEE Asia Pacific Conference on Circuits and Systems, 2012

2010

Current-limited passive charge recovery for implantable neuro-stimulators: Power savings, modelling and characterisation.

Torsten Lehmann, Hosung Chun, Philip Preston, Gregg J. Suaning

Proceedings of the International Symposium on Circuits and Systems (ISCAS 2010), May 30, 2010