A CMOS direct conversion transmitter with integrated in-band harmonic suppression for IEEE 802.22 cognitive radio applications. - Jongsik Kim; Seungsoo Kim; Jaewook Shin; Youngcho Kim; Junki Min; Kihong Kim; Hyunchol Shin (CICC, 2008)

A Wide-Band CMOS LC VCO With Linearized Coarse Tuning Characteristics. - Jongsik Kim; Jaewook Shin; Seungsoo Kim; Hyunchol Shin (IEEE Trans. Circuits Syst. II Express Briefs, 2008)

A 54-862 MHz CMOS direct conversion transceiver for IEEE 802.22 cognitive radio applications. - Jongsik Kim; Seung Jun Lee; Seungsoo Kim; Jong Ok Ha; Junki Min; Yun Seong Eo; Hyunchol Shin (CICC, 2009)

On-the-fly speed and power scaling of an E-TSPC dual modulus prescaler using forward body bias in 0.25 μm CMOS. - Seungsoo Kim; Jaewook Shin; Hyunchol Shin (ISCAS, 2010)

Design of a 1-V 3-mW 2.4-GHz fractional-N PLL synthesizer in 65nm CMOS. - Yongho Lee; Seungsoo Kim; Hyunchol Shin (ISOCC, 2017)

Design of a Low-Power Complex Baseband Filter with Tunable Gain and Bandwidth in 65nm CMOS. - Jaegyeong Choi; Jungah Kim; Yongho Lee; Seungsoo Kim; Jongsik Kim; Hyunchol Shin (ISOCC, 2018)

A 1.2 GHz Bandwidth Baseband Analog Circuit in 65nm CMOS for Millimeter-Wave Radio. - Jungah Kim; Shinil Chang; Seungsoo Kim; Hyunchol Shin (ISOCC, 2019)

A 28GHz Direct Conversion Receiver in 65nm CMOS for 5G mmWave Radio. - Soyeon Kim; Byeonghyeon Kim; Yongho Lee; Seungsoo Kim; Hyunchol Shin (ISOCC, 2019)

A 28GHz Quadrature Up-conversion Transmitter in 65nm CMOS for 5G mmWave Radio. - Byeonghyeon Kim; Soyeon Kim; Yongho Lee; Seungsoo Kim; Hyunchol Shin (ISOCC, 2019)

Recent Advances in Transducers for Intravascular Ultrasound (IVUS) Imaging. - Chang Peng; Huaiyu Wu; Seungsoo Kim; Xuming Dai; Xiaoning Jiang (Sensors, 2021)