Ockgoo Lee

Publication Activity (10 Years)

Years Active: 2008-2022
Publications (10 Years): 10

Top Topics

Clock Frequency

Highly Efficient

Top Venues

IEEE Trans. Circuits Syst. II Express Briefs

IEICE Electron. Express

Publications

Suyeon Lee, Yangji Jeon, Dae-Young Yoon, Ockgoo Lee, Donggu Im, Ilku Nam
28-GHz CMOS Up-Conversion Mixer With Improved LO Second-Harmonic Leakage Signal Suppression for 5G Applications. IEEE Access 10 (2022)
Kyutaek Oh, Hyunjin Ahn, Ilku Nam, Ockgoo Lee
A 24-to-44 GHz Compact Linear 5G Power Amplifier with Open-Terminated Balun in 65nm Bulk CMOS. ESSCIRC (2022)
Hyunjin Ahn, Kyutaek Oh, Ilku Nam, Ockgoo Lee
A Highly Efficient and Linear mm-Wave CMOS Power Amplifier Using a Compact Symmetrical Parallel-Parallel Power Combiner With IMD3 Cancellation for 5G Applications. IEEE Access 9 (2021)
Hyunjin Ahn, Kyutaek Oh, Ilku Nam, Ockgoo Lee
Highly Efficient HBT Power Amplifier Using High-Q Single- and Two-Winding Transformer With IMD3 Cancellation. IEEE Access 9 (2021)
Seungjun Baek, Hyunjin Ahn, Ilku Nam, Joonhoi Hur, Youngchang Yoon, Ockgoo Lee
A 5.5-GHz CMOS power amplifier using parallel-combined transistors with cascode adaptive biasing for WLAN applications. IEICE Electron. Express 15 (9) (2018)
Se-Eun Choi, Hyunjin Ahn, Hyunsik Ryu, Ilku Nam, Ockgoo Lee
Fully Integrated CMOS PAs with Two-Winding and Single-Winding Combined Transformer for WLAN Applications. IEICE Trans. Electron. (12) (2018)
Younghyun Lim, Jeonghyun Lee, Yongsun Lee, Seong-Sik Song, Hong-Teuk Kim, Ockgoo Lee, Jaehyouk Choi
An External Capacitor-Less Ultralow-Dropout Regulator Using a Loop-Gain Stabilizing Technique for High Power-Supply Rejection Over a Wide Range of Load Current. IEEE Trans. Very Large Scale Integr. Syst. 25 (11) (2017)
Donggu Im, Ockgoo Lee, Ilku Nam
A TV Receiver Front-End With Linearized LNA and Current-Summing Harmonic Rejection Mixer. IEEE Trans. Circuits Syst. II Express Briefs (3) (2017)
Minsu Jeong, Ockgoo Lee, Soo-Won Kim
WLAN transceiver for 802.11 a/b/g/n/ac with integrated power amplifier and harmonic LO frequency VCO. ISOCC (2017)
Joonhoi Hur, Hyoungsoo Kim, Ockgoo Lee, Kwan-Woo Kim, Franklin Bien, Kyutae Lim, Chang-Ho Lee, Joy Laskar
A Multilevel Class-D CMOS Power Amplifier for an Out-Phasing Transmitter With a Nonisolated Power Combiner. IEEE Trans. Circuits Syst. II Express Briefs (7) (2016)
Ockgoo Lee, Jeonghu Han, Kyu Hwan An, Hyoungsoo Kim, Joonhui Hur, Kiseok Yang, Kyutae Lim, Chang-Ho Lee, Joy Laskar
Optimization of CMOS power-cell layout for improving junction breakdown. IEICE Electron. Express 11 (19) (2014)
Ockgoo Lee, Kyu Hwan An, Juphil Cho, Jaesang Cha
A switchless reconfigurable transformer CMOS power amplifier. IEICE Electron. Express 9 (9) (2012)
Joonhoi Hur, Hyoungsoo Kim, Ockgoo Lee, Kwan-Woo Kim, Kyutae Lim, Franklin Bien
An Amplitude and Phase Mismatches Calibration Technique for the LINC Transmitter With Unbalanced Phase Control. IEEE Trans. Veh. Technol. 60 (9) (2011)
Ockgoo Lee, Jeonghu Han, Kyu Hwan An, Dong Ho Lee, Kun-Seok Lee, Songcheol Hong, Chang-Ho Lee
A Charging Acceleration Technique for Highly Efficient Cascode Class-E CMOS Power Amplifiers. IEEE J. Solid State Circuits 45 (10) (2010)
Ockgoo Lee, Kyu Hwan An, Hyungwook Kim, Dong Ho Lee, Jeonghu Han, Ki Seok Yang, Chang-Ho Lee, Haksun Kim, Joy Laskar
Analysis and Design of Fully Integrated High-Power Parallel-Circuit Class-E CMOS Power Amplifiers. IEEE Trans. Circuits Syst. I Regul. Pap. (3) (2010)
Joy Laskar, Kyutae Lim, Joonhoi Hur, Kihyun W. Kim, Ockgoo Lee, Chang-Ho Lee
Emerging multi-level architectures and unbalanced mismatch calibration technique for high-efficient and high-linear LINC systems. ISCAS (2010)
Kyu Hwan An, Ockgoo Lee, Hyungwook Kim, Dong Ho Lee, Jeonghu Han, Ki Seok Yang, Younsuk Kim, Jaejoon Chang, Wangmyong Woo, Chang-Ho Lee, Haksun Kim, Joy Laskar
Power-Combining Transformer Techniques for Fully-Integrated CMOS Power Amplifiers. IEEE J. Solid State Circuits 43 (5) (2008)