Electronics, vol. 10, no. 9, p. 1122, May. 2021.

Sensors, vol.21, no. 7, p. 2551, Apr. 2021.

- Article : Fully Integrated Dual-Mode X-Band Radar Transceiver Using Configurable Receiver and Local Oscillator - Lead-author : Keum-Won Ha - Corresponding-author : Prof Donghyun Baek - All author(s) : Keum-Won Ha, Jeong-Yun Lee, Goo-Han K...

- Article : Low Phase Noise and Wide-Range Class-C VCO Using Auto-Adaptive Bias Technique - Lead-author : Jeong-Yun Lee and Gwang Sub Kim - Corresponding-author : Prof Donghyun Baek - All author(s) : Jeong-Yun Lee, Gwang Sub Kim, Goo-Han Ko...

Gwang Sub Kim, Jae Kyung Park, Goo-Han Ko, and, Donghyun Baek, "Capacitor-Less Low-Dropout (LDO) Regulator with 99.99% Current Efficiency using Active Feedforward and Reverse Nested Miller Compensations," IEEE Access, vol. 7, no.1, pp 98630-...

Jeong-Yun Lee, Kwangsup Kim, Kwang-Il Oh, and Donghyun Baek, "Fully Integrated Low-Ripple Switched-Capacitor DC–DC Converter with Parallel Low-Dropout Regulator," Electronics, vol. 8, no. 1, p. 98, Jan. 2019. https://doi.org/10.3390/el...

Sangyong Park, Jeong-Yun Lee , Jeong-Geun Kim , and Donghyun Baek, "High isolation and high linearity double-pole double-throw CMOS switch matrix for Ka-band wireless transceiver front-end IC," Microwave and Optical Technology Letters​, vol....

Keum-Won Ha, Jeong-Yun Lee, Jeong-Geun Kim, Donghyun Baek, "Design of Dual-mode Local Oscillator using CMOS technology for Human Motion Detecting Sensor," Sensors, vol. 18, no. 4, p. 1057, Apr. 2018. <!--![endif] <!--![if

Eun-Taek Sung, Sangyong Park, and Donghyun Baek, "A Fast-Transient Output Capacitor-Less Low-Dropout Regulator Using Active-Feedback and Current-Reuse Feedforward Compensation," Energies, vol. 11, no. 688, pp. 1-11, Mar. 2018.

Sangyong Park , Jeong-Yun Lee, Jong-Yeon Lee, Jong-Ryul Yang, and Donghyun Beak, "25–34 GHz Single-Pole, Double-Throw CMOS Switches for a Ka-Band Phased-Array Transceiver," Applied Science, vol. 8, no. 196, p. 196, Jan. 2018.