Heewon Choee

According to our database, Heewon Choee authored at least 5 papers between 2024 and 2025.

Collaborative distances:

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

2025

A 99.8-nV/√Hz ΔΣ Modulator with an Input-Impedance-Boosted kT/C-Noise-Cancellation Integrator for Biopotential-Signal Acquisition.

Jiho Myung, Gichan Yun, Heewon Choee, Yegeun Kim, Sohmyung Ha, Minkyu Je

Proceedings of the IEEE International Symposium on Circuits and Systems, 2025

A Low-Noise Dynamic Comparator with Charge-Pump Pre-Amplifier.

Heewon Choee, Yegeun Kim, Sein Oh, Sohmyung Ha, Minkyu Je

Proceedings of the IEEE International Symposium on Circuits and Systems, 2025

2024

An Intra-Body-Power-Transfer System Energized by an Electromagnetic Energy Harvester for Powering Wearable Sensor Nodes.

Hyungjoo Cho, Dongyoon Lee, Hoyong Sung, Heewon Choee, Ji-Hoon Suh, Injun Choi, Donghee Cho, Sohmyung Ha, Minkyu Je

Proceedings of the IEEE Symposium on VLSI Technology and Circuits 2024, 2024

A 1.3mW 10MHz-BW 71dB-SNDR Two-Step TDCAssisted Continuous-Time Noise-Shaping SAR ADC.

Sein Oh, Gichan Yun, Heewon Choee, Yoontae Jung, Jimin Koo, Sohmyung Ha, Minkyu Je

Proceedings of the IEEE Asian Solid-State Circuits Conference, 2024

A 1.27-mW Battery-Powered Multimodal Biosensor Interface IC for Wireless Motion Intention Recognition in Wearable Robots.

Jimin Koo, Haidam Choi, Yoontae Jung, Ji-Hoon Suh, Sein Oh, Changhun Seok, Yegeun Kim, Injun Choi, Heewon Choee, Sunglim Han, Jiho Chun, Hoyong Seong, Sohmyung Ha, Minkyu Je

Proceedings of the IEEE Asian Solid-State Circuits Conference, 2024