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ORCIDWooyeol Choi 0001
Person information
- affiliation: Seoul National University, Department of Electrical and Computer Engineering, Seoul, South Korea
- affiliation (2018 - 2023): Oklahoma State University, School of Electrical and Computer Engineering, Stillwater, OK, USA
- affiliation (2013 - 2018): University of Texas at Dallas, Texas Analog Center of Excellence, Richardson, TX, USA
- affiliation (PhD 2011): Seoul National University, Department of Electrical and Computer Engineering, Seoul, South Korea
Other persons with the same name
- Wooyeol Choi 0002
![[0000-0002-7834-4044]](https://dblp.dagstuhl.de/img/orcid-mark.12x12.png "0000-0002-7834-4044")
— Chosun University, Department of Computer Engineering, Gwangju, South Korea (and 2 more)
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2020 – today
- 2025
[j9]Haidong Guo, Suprovo Ghosh, Frank Zhang, Suhwan Lee, Wooyeol Choi, Shenggang Dong, Ibukunoluwa Momson, Karl Strecker, Kenneth K. O:
10-GSymbols/s Supply-Modulated APSKC SiGe HBT Transmitter RF Front End for Operation at 250 GHz With 6.8-dBm Peak Modulated Power. IEEE J. Solid State Circuits 60(9): 3082-3094 (2025)- [j8]Zhe Chen, Hongcheng Dong, Zhiyu Chen, Wooyeol Choi, Jixin Chen, Kenneth K. O, Wei Hong:
380-GHz Third Harmonic Signal Generation Using Differentially Pumped Varactors in a CMOS Voltage Controlled Oscillator. IEEE Trans. Circuits Syst. I Regul. Pap. 72(7): 3104-3114 (2025) - 2024
- [c16]Haidong Guo, Suprovo Ghosh, Frank Zhang, Suhwan Lee, Wooyeol Choi, Shenggang Dong, O. Kenneth:
10-GSymbols/s Supply Modulated 250-GHz SiGe HBT Transmitter RF Front-End with 6.8-dBm Peak Modulated Power. BCICTS 2024: 181-184 - [c15]John Hu, James Stine, Wooyeol Choi, Erin Dyke:
Research Experiences for Teachers on Chip Design. ISCAS 2024: 1-5 - 2022
- [j7]Zhiyu Chen, Wooyeol Choi, Kenneth K. O:
300-GHz Double-Balanced Up-Converter Using Asymmetric MOS Varactors in 65-nm CMOS. IEEE J. Solid State Circuits 57(8): 2336-2347 (2022) - [j6]Waseem Raza, Ethan Abele, John F. O'Hara, Behnaz Sadr, Peter G. LoPresti, Ali Imran, Wooyeol Choi, Ickhyun Song, Serhat Altunc, Obadiah Kegege, Sabit Ekin:
Toward a Hybrid RF/Optical Lunar Communication System (LunarComm). IEEE Netw. 36(6): 76-83 (2022) - [c14]Halil Said Cankurtaran, Amit Kachroo, Wooyeol Choi, John F. O'Hara, Serhan Yarkan, Khalid A. Qaraqe, Mazen Omar Hasna, Sabit Ekin:
Propeller Effects on mmWave UAV Channels: A Statistical and Empirical Modeling Study. BlackSeaCom 2022: 30-35 - [c13]Yukun Zhu, Pranith R. Byreddy, Shenggang Dong, Kenneth K. O, Wooyeol Choi:
A 430GHz CMOS Concurrent Transceiver Pixel Array for High Angular Resolution Reflection-Mode Active Imaging. ISSCC 2022: 1-3 - [i1]Waseem Raza, Ethan Abele, John F. O'Hara, Behnaz Sadr, Peter G. LoPresti, Ali Imran, Wooyeol Choi, Ickhyun Song, Serhat Altunc, Obadiah Kegege, Sabit Ekin:
Towards a Hybrid RF/Optical Lunar Communication System (LunarComm). CoRR abs/2203.15899 (2022) - 2021
- [j5]Qian Zhong, Wooyeol Choi, Kenneth K. O:
Terahertz Even-Order Subharmonic Mixer Using Symmetric MOS Varactors. IEEE J. Solid State Circuits 56(2): 355-366 (2021) - [j4]Shenggang Dong, Ibukunoluwa Momson, Sandeep Kshattry, Pavan Yelleswarapu, Wooyeol Choi, Kenneth K. O:
A 10-Gb/s 180-GHz Phase-Locked-Loop Minimum Shift Keying Receiver. IEEE J. Solid State Circuits 56(3): 681-693 (2021) - [c12]Zhiyu Chen, Wooyeol Choi, Kenneth K. O:
270-to-300GHz Double-Balanced Parametric Upconverter Using Asymmetric MOS Varactors and a Power-Splitting- Transformer Hybrid in 65nm CMOS. ISSCC 2021: 324-326 - 2020
- [c11]Pranith R. Byreddy, Yukun Zhu, Harshpreet S. Bakshi, Kenneth K. O, Wooyeol Choi:
287-GHz CMOS Transceiver Pixel Array in a QFN Package for Active Imaging. A-SSCC 2020: 1-4 - [c10]Shenggang Dong, Ibukunoluwa Momson, Sandeep Kshattry, Pavan Yelleswarapu, Wooyeol Choi, Kenneth K. O:
A Wideband 180-GHz Phase-Lacked-Loop Based MSK Receiver. CICC 2020: 1-4 - [c9]Ibukunoluwa Momson, Shenggang Dong, Pavan Yelleswarapu, Wooyeol Choi, Kenneth K. O:
315-GHz Self-Synchronizing Minimum Shift Keying Receiver in 65-nm CMOS. VLSI Circuits 2020: 1-2
2010 – 2019
- 2019
- [j3]Kenneth K. O, Wooyeol Choi, Qian Zhong, Navneet Sharma, Yaming Zhang, Ruonan Han, Zeshan Ahmad, Dae Yeon Kim, Sandeep Kshattry, Ivan R. Medvedev, David John Lary, Hyun-Joo Nam, Philip Raskin, Insoo Kim:
Opening Terahertz for Everyday Applications. IEEE Commun. Mag. 57(8): 70-76 (2019) - [c8]Yukun Zhu, Pranith R. Byreddy, Kenneth K. O, Wooyeol Choi:
426-GHz Imaging Pixel Integrating a Transmitter and a Coherent Receiver with an Area of 380×47μm2 in 65-nm CMOS. VLSI Circuits 2019: 18- - 2018
- [c7]Qian Zhong, Wooyeol Choi, Dae Yeon Kim, Zeshan Ahmad, Rui Xu, Yaming Zhang, Ruonan Han, Sandeep Kshattry, Navneet Sharma, Z.-Y. Chen, Dongha Shim, Swaminathan Sankaran, Eunyoung Seok, Chuying Mao, Frank C. De Lucia, James P. McMillan, Christopher F. Neese, Insoo Kim, Ibukunoluwa Momson, Pavan Yelleswarapu, Shenggang Dong, Behnam Pouya, Pranith R. Byreddy, Z. Chen, Yukun Zhu, Suprovo Ghosh, Toan Dinh, Farzaneh Jalalibidgoli, J. Newman, Kenneth K. O:
CMOS terahertz receivers. CICC 2018: 1-8 - [c6]Qian Zhong, Zhiyu Chen, Navneet Sharma, Sandeep Kshattry, Wooyeol Choi, Kenneth K. O:
300-GHz CMOS QPSK transmitter for 30-Gbps dielectric waveguide communication. CICC 2018: 1-4 - [c5]Qian Zhong, Wooyeol Choi, Kenneth K. O:
Terahertz RF Front-End Employing Even-Order Subharmonic MOS Symmetric Varactor Mixers in 65-NM CMOS for Hydration Measurements at 560 GHz. VLSI Circuits 2018: 211-212 - 2016
- [c4]Qian Zhong, Wooyeol Choi, Christopher Miller, Rashaunda Henderson, Kenneth K. O:
25.2 A 210-to-305GHz CMOS receiver for rotational spectroscopy. ISSCC 2016: 426-427 - 2015
- [j2]Jing Zhang, Navneet Sharma, Wooyeol Choi, Dongha Shim, Qian Zhong, Kenneth K. O:
85-to-127 GHz CMOS Signal Generation Using a Quadrature VCO With Passive Coupling and Broadband Harmonic Combining for Rotational Spectroscopy. IEEE J. Solid State Circuits 50(6): 1361-1371 (2015) - [c3]Wooyeol Choi, Zeshan Ahmad, Amit Jha, Ja-Yol Lee, Insoo Kim, Kenneth K. O:
410-GHz CMOS imager using a 4th sub-harmonic mixer with effective NEP of 0.3 fW/Hz0.5 at 1-kHz noise bandwidth. VLSIC 2015: 302- - 2014
- [j1]Mincheol Seo, Hwiseob Lee, Jehyeon Gu, Hyungchul Kim, Junghyun Ham, Wooyeol Choi, Yanghun Yun, Kenneth K. O, Youngoo Yang:
High-Efficiency Power Amplifier Using an Active Second-Harmonic Injection Technique Under Optimized Third-Harmonic Termination. IEEE Trans. Circuits Syst. II Express Briefs 61-II(8): 549-553 (2014) - [c2]Shita Guo, Tianzuo Xi, Ping Gui, Jing Zhang, Wooyeol Choi, Kenneth K. O, Yanli Fan, Daquan Huang, Richard Gu, Mark Morgan:
54 GHz CMOS LNAs with 3.6 dB NF and 28.2 dB gain using transformer feedback Gm-boosting technique. A-SSCC 2014: 185-188 - [c1]Navneet Sharma, Jing Zhang, Qian Zhong, Wooyeol Choi, James P. McMillan, Christopher F. Neese, Frank C. De Lucia, Kenneth K. O:
85-to-127 GHz CMOS transmitter for rotational spectroscopy. CICC 2014: 1-4
Coauthor Index
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