A 1-Gb/s bidirectional I/O buffer using the current-mode scheme. - Jae-Yoon Sim; Young-Soo Sohn; Seung-Chan Heo; Hong-June Park; Soo-In Cho (IEEE J. Solid State Circuits, 1999)

A 27mW 2.2dB NF GPS receiver using a capacitive cross-coupled structure in 65nm CMOS. - Hyunwon Moon; Seung-Chan Heo; Hwayeal Yu; Jinhyuck Yu; Ji-Soo Chang; Seung-Il Choi; Sangyoub Lee; Woo-Seung Choo; Byeong-Ha Park (CICC, 2010)

A 23mW fully integrated GPS receiver with robust interferer rejection in 65nm CMOS. - Hyunwon Moon; Sangyoub Lee; Seung-Chan Heo; Hwayeal Yu; Jinhyuck Yu; Ji-Soo Chang; Seung-Il Choi; Byeong-Ha Park (ISSCC, 2010)