Jae-Yeol Han

Publication Activity (10 Years)

Years Active: 2008-2024
Publications (10 Years): 14

Top Topics

Channel Bandwidth

Power Management

Top Venues

IEEE J. Solid State Circuits

VLSI Technology and Circuits

Publications

Ik-Hwan Kim, Jeong-Il Seo, Young-Hwan Choo, Seungchan Park, Jae-Yeol Han, Woosik Kim, Sung-Youb Jung, Taehyuk Ko, Dongsu Kim, Jongwoo Lee, Sungung Kwak
31.3 A 950ns 0.5-to-5.5V 5G NR RF PA Supply Modulator with Floating Capacitor Control for Symbol Power Tracking. ISSCC (2024)
Jun-Suk Bang, Dongsu Kim, Young-Hwan Choo, Ik-Hwan Kim, Seungchan Park, Jeongkwang Lee, Sang-Han Lee, Young-Ho Jung, Jae-Young Ko, Sung-Youb Jung, Jae-Yeol Han, Woosik Kim, Ji-Seon Paek, Jongwoo Lee
5G NR RF PA Supply Modulator Supporting 179ns 0.5-to-5.5V Symbol Power Tracking and Envelope Tracking. VLSI Technology and Circuits (2023)
Jun-Suk Bang, Dong-Su Kim, Jeongkwang Lee, Sung-Youb Jung, Young-Hwan Choo, Seungchan Park, Young-Ho Jung, Jae-Young Ko, Takahiro Norniyama, Jongbeom Baek, Jae-Yeol Han, Sang-Han Lee, Ik-Hwan Kim, Ji-Seon Paek, Jongwoo Lee, Thomas Byunghak Cho
2-Tx Digital Envelope-Tracking Supply Modulator Achieving 200MHz Channel Bandwidth and 93.6% Efficiency for 2G/3G/LTE/NR RF Power Amplifiers. ISSCC (2022)
Ji-Seon Paek, Dong-Su Kim, Jae-Yeol Han, Young-Hwan Choo, Jun-Suk Bang, Seungchan Park, Jongbeom Baek, Takahiro Nomiyama, Ik-Hwan Kim, Jongwoo Lee
Efficient RF-PA Two-Chip Supply Modulator Architecture for 4G LTE and 5G NR Dual-Connectivity RF Front End. IEEE J. Solid State Circuits 57 (4) (2022)
Jaehong Jung, Seungjin Kim, Wonkang Kim, Jae-Yeol Han, Euiyoung Park, Seongwook Hwang, Seunghyun Oh, Sangwook Han, Kyungsoo Lee, Junho Huh, Jongwoo Lee
A 52MHz -158.2dBc/Hz PN @ 100kHz Digitally Controlled Crystal Oscillator Utilizing a Capacitive-Load-Dependent Dynamic Feedback Resistor in 28nm CMOS. ISSCC (2022)
Ji-Seon Paek, Dongsu Kim, Jae-Yeol Han, Young-Hwan Choo, Jongwoo Lee
Efficient RF-PA Two-Chip Supply Modulator Architecture for 4G LTE and 5G NR Dual-Connectivity RF Front-End. VLSI Circuits (2021)
Dongsu Kim, Jun-Suk Bang, Jongbeom Baek, Seungchan Park, Young-Ho Jung, Jae-Yeol Han, Ik-Hwan Kim, Sung-Youb Jung, Takahiro Nomiyama, Ji-Seon Paek, Jongwoo Lee, Thomas Byunghak Cho
33.9 A Hybrid Switching Supply Modulator Achieving 130MHz Envelope-Tracking Bandwidth and 10W Output Power for 2G/3G/LTE/NR RF Power Amplifiers. ISSCC (2021)
Jongsoo Lee, Jae-Yeol Han, Chilun Lo, Jongmi Lee, Wan Kim, Seungjin Kim, Byoungjoong Kang, Juyoung Han, Sangdon Jung, Takahiro Nomiyama, Jongwoo Lee, Thomas Byunghak Cho, Inyup Kang
NB-IoT and GNSS All-In-One System-On-Chip Integrating RF Transceiver, 23-dBm CMOS Power Amplifier, Power Management Unit, and Clock Management System for Low Cost Solution. IEEE J. Solid State Circuits 55 (12) (2020)
Jongsoo Lee, Jae-Yeol Han, Chilun Lo, Jongmi Lee, Wan Kim, Seungjin Kim, Byoungjoong Kang, Juyoung Han, Sangdon Jung, Takahiro Nomiyama, Jongwoo Lee, Thomas Byunghak Cho, Inyup Kang
30.2 NB-IoT and GNSS All-in-One System-on-Chip Integrating RF Transceiver, 23dBm CMOS Power Amplifier, Power Management Unit and Clock Management System for Low-Cost Solution. ISSCC (2020)
Jongbeom Baek, Takahiro Nomiyama, Seungchan Park, Young-Ho Jung, Dongsu Kim, Jae-Yeol Han, Jun-Suk Bang, Yumi Lee, Ik-Hwan Kim, Ji-Seon Paek, Jongwoo Lee, Thomas Byunghak Cho
11.7 A Voltage-Tolerant Three-Level Buck-Boost DC-DC Converter with Continuous Transfer Current and Flying Capacitor Soft Charger Achieving 96.8% Power Efficiency and 0.87µs/V DVS Rate. ISSCC (2020)
Ji-Seon Paek, Takahiro Nomiyama, Jae-Yeol Han, Ik-Hwan Kim, Yumi Lee, Dongsu Kim, Euiyoung Park, Sung-Jun Lee, Jongwoo Lee, Thomas Byunghak Cho, Inyup Kang
A 90ns/V Fast-Transition Symbol-Power-Tracking Buck Converter for 5G mm-Wave Phased-Array Transceiver. ISSCC (2019)
Ji-Seon Paek, Dong-Su Kim, Jun-Suk Bang, Jongbeom Baek, Jeong-Hyun Choi, Takahiro Nomiyama, Jae-Yeol Han, Young-Hwan Choo, Yong-Sik Youn, Euiyoung Park, Sung-Jun Lee, Ik-Hwan Kim, Jongwoo Lee, Thomas Byunghak Cho, Inyup Kang
An 88%-Efficiency Supply Modulator Achieving 1.08μs/V Fast Transition and 100MHz Envelope-Tracking Bandwidth for 5G New Radio RF Power Amplifier. ISSCC (2019)
Takahiro Nomiyama, Yong-Sik Youn, Young-Hwan Choo, Dong-Su Kim, Jae-Yeol Han, Jun-Hee Jung, Jongbeom Baek, Sung-Jun Lee, Euiyoung Park, Jeong-Hyun Choi, Ji-Seon Paek, Jongwoo Lee, Thomas Byunghak Cho, Inyup Kang
A 2TX supply modulator for envelope-tracking power amplifier supporting intra- and inter-band uplink carrier aggregation and power class-2 high-power user equipment. ISSCC (2018)
Ji-Seon Paek, Seung-Chul Lee, Yong-Sik Youn, Dong-Su Kim, Jeong-Hyun Choi, Jun-Hee Jung, Young-Hwan Choo, Sung-Jun Lee, Jae-Yeol Han, Thomas Byunghak Cho
A - 137 dBm/Hz Noise, 82% Efficiency AC-Coupled Hybrid Supply Modulator With Integrated Buck-Boost Converter. IEEE J. Solid State Circuits 51 (11) (2016)
Hee-Cheol Choi, Young-Ju Kim, Se-Won Lee, Jae-Yeol Han, Oh-Bong Kwon, Younglok Kim, Seung-Hoon Lee
1.2V 12b 120MS/s SHA-Free dual-channel Nyquist ADC based on mid-code calibration. ISCAS (2008)