| Doherty power amplifier with extended high-efficiency range based on the utilization of multiple output power back-off parameters YC Choi, W Choi, H Oh, Y Chen, J Shin, H Jeon, KC Hwang, KY Lee, ... IEEE Transactions on Microwave Theory and Techniques 70 (4), 2258-2270, 2022 | 24 | 2022 |
| Generalized expression and design method of modified load networks for Doherty power amplifier with extended back-off range Y Chen, W Choi, J Shin, H Jeon, S Bae, YC Choi, S Woo, YY Woo, H Oh, ... IEEE Access 10, 77487-77497, 2022 | 16 | 2022 |
| 3.5 GHz high-efficiency asymmetric Doherty power amplifier design using a complex combining load J Kim, W Choi, Y Choi, H Oh, Y Yang The Journal of Korean Institute of Electromagnetic Engineering and Science …, 2021 | 15 | 2021 |
| 2.8-3.8 GHz broadband InGaP/GaAs HBT Doherty power amplifier IC for 5G new radio handset H Oh, W Choi, H Koo, J Shin, Y Chen, H Jeon, Y Choi, H Jung, J Hwang, ... 2022 IEEE/MTT-S International Microwave Symposium-IMS 2022, 849-852, 2022 | 11 | 2022 |
| 5.8 GHz 4-channel beamforming Tx IC for microwave power transfer J Shin, J Bae, H Koo, S Bae, J Na, H Oh, H Jeon, H Jung, YC Choi, S Woo, ... IEEE Access 9, 72316-72325, 2021 | 9 | 2021 |
| Broadband Virtual-Stub Doherty Power Amplifier Using Asymmetric Structure J Shin, W Choi, Y Chen, H Jeon, S Bae, YC Choi, H Kang, H Koo, YY Woo, ... IEEE Access, 2023 | 8 | 2023 |
| New load modulation combiner having a capability of back-off control for Doherty power amplifiers Y Chen, W Choi, J Shin, H Jeon, S Bae, YC Choi, CS Park, KY Lee, ... IEEE Access 11, 11479-11488, 2023 | 8 | 2023 |
| Compact load network having a controlled electrical length for Doherty power amplifier K Kwon, W Choi, J Shin, Y Chen, YC Choi, S Bae, H Jeon, J Hwang, ... IEEE Access 10, 70440-70446, 2022 | 6 | 2022 |
| 3.3 GHz Doherty power amplifier having a high-efficiency at 9 dB back-off based on outphasing load networks H Jung, H Oh, Y Chen, W Choi, Y Choi, S Woo, K Kwon, Y Yang The Journal of Korean Institute of Electromagnetic Engineering and Science …, 2021 | 6 | 2021 |
| Dual-mode supply modulator IC with an adaptive quiescent current controller for its linear amplifier in LTE mobile power amplifier H Oh, J Shin, W Choi, Y Chen, H Jeon, YC Choi, H Koo, KC Hwang, ... IEEE Access 9, 147768-147779, 2021 | 5 | 2021 |
| New compact load network for Doherty power amplifiers based on L-section matching network of the carrier amplifier and post-matching network Y Chen, W Choi, J Shin, H Jeon, S Bae, S Bin, S Nam, YC Choi, H Kang, ... IEEE Access, 2023 | 4 | 2023 |
| Hybrid ET supply modulator IC with an adaptive quiescent current controller for its linear amplifier H Oh, J Shin, W Choi, Y Chen, H Jeon, Y Choi, H Koo, Y Yang 2021 IEEE MTT-S International Microwave Symposium (IMS), 649-652, 2021 | 3 | 2021 |
| Two-Stage Doherty Power Amplifier Using Broadband Interstage Matching Network W Choi, J Shin, Y Chen, H Jeon, YC Choi, S Bae, YY Woo, H Kang, ... IEEE Microwave and Wireless Technology Letters, 2023 | 2 | 2023 |
| 23-28 GHz Doherty power amplifier using 28 nm CMOS for 5G applications YC Choi, S Oh, Y Yang 2022 IEEE International Symposium on Radio-Frequency Integration Technology …, 2022 | 2 | 2022 |
| Optimized symmetric two-stage doherty amplifier design for high efficiency at large power back-off G Ko, W Choi, H Kang, Y Choi, Y Yang The Journal of Korean Institute of Electromagnetic Engineering and Science …, 2021 | 2 | 2021 |
| Simplified all-in-one load network of the broadband Doherty power amplifier Y Chen, W Choi, J Shin, H Jeon, S Bae, S Bin, YC Choi, H Oh, H Kang, ... IEEE Transactions on Microwave Theory and Techniques, 2024 | 1 | 2024 |
| 60 W Class-E/F3 Switching Power Amplifier With an Improved Second Harmonic Distortion of −49 dBc S Bae, H Oh, W Choi, J Shin, Y Chen, H Jeon, YC Choi, S Nam, S Bin, ... IEEE Access 12, 41980-41987, 2024 | 1 | 2024 |
| 900 MHz Differential Power Amplifier IC Using 55 nm CMOS Technology J Hwang, S Bae, YC Choi, W Choi, J Shin, Y Yang 2022 IEEE International Symposium on Radio-Frequency Integration Technology …, 2022 | 1 | 2022 |
| 23.5–27.5 GHz Band Doherty Power Amplifier Integrated Circuit Using 28 nm Bulk CMOS Process Based on Dynamic Power Dividing Network YC Choi, S Bin, KC Hwang, KY Lee, Y Yang Electronics 13 (21), 4190, 2024 | | 2024 |
| 2.08 GHz GaN Doherty Rectifier with 20 dB Input Dynamic Range Y Lee, S Bae, S Bin, YC Choi, W Lim, Y Yang 2024 54th European Microwave Conference (EuMC), 461-464, 2024 | | 2024 |
