Dr. Youngoo Yang is a professor at the Department of Electrical and Computer Engineering, Sungkyunkwan University, Republic of Korea. He received his bachelor’s degree in electronic engineering from the Han-Yang University and his Ph.D. from the Pohang University of Science and Technology (POSTECH). His research topics mainly include linear power amplifier ICs or modules, low-power CMOS analog/RF integrated circuit design, and RF transmitter/receiver systems design/integration.