A CMOS baseband complex bandpass filter with a new Automatic tuning method for PHS applications. - YoungGun Pu; Sung-Kyu Jung; DoJin Park; JinKyung Kim; Ji-Hoon Jung; Chul Nam; Kang-Yoon Lee (ESSCIRC, 2007)

A design of sub-band generator for MB-OFDM UWB application in 0.13 μm RF CMOS process. - Joon-Sung Park; YoungGun Pu; Young-Shin Kim; Chul Nam; Kang-Yoon Lee (APCCAS, 2008)

A Design of the Frequency Synthesizer for UWB Application in 0.13 µm RF CMOS Process. - JinKyung Kim; Sung-Kyu Jung; Ji-Hoon Jung; Sang-Kyung Sung; Kang-Yoon Lee; Chul Nam; Bong Hyuk Park; Sang-Sung Choi (DELTA, 2008)

A Design of 14-bits ADC and DAC for CODEC Applications in 0.18 µm CMOS Process. - DongHyun Ko; Ji-Hoon Jung; YoungGun Pu; Sang-Kyung Sung; Kang-Yoon Lee; Chul Nam (DELTA, 2008)

A 1-GHz Tuning Range DCO with a 3.9 kHz Discrete Tuning Step for UWB Frequency Synthesizer. - Chul Nam; Joon-Sung Park; YoungGun Pu; Kang-Yoon Lee (IEICE Trans. Electron., 2010)