Performance analysis of a 2-stage groupwise successive interference cancellation scheme with groupwise power disparities in DS/CDMA systems. - Chiho Lee; Gwangzeen Ko; Kiseon Kim (VTC Fall, 2001)

Dynamic Spectrum Access Techniques: TPC-resilient Initial Access in Open Spectrum Bands. - Moonwon Lee; Gwangzeen Ko; Sunmin Lim; Myung Sun Song; Chang-Joo Kim (CrownCom, 2008)

An efficient quiet period management scheme for cognitive radio systems. - Wha Sook Jeon; Dong Geun Jeong; Jeong Ae Han; Gwangzeen Ko; Myung Sun Song (IEEE Trans. Wirel. Commun., 2008)

Cognitive Radio test-bed based on ECMA-392 International Standard. - A. Antony Franklin; Jin-Suk Pak; Hoiyoon Jung; SangWon Kim; Sung-Jin You; Jung-Sun Um; Sunmin Lim; Gwangzeen Ko; Sung-Hyun Hwang; Byung Jang Jeong; Myung Sun Song; Chang-Joo Kim (ISWCS, 2010)

Self-coexistence techniques for cognitive radio LANs/PANs. - Dong Heon Lee; Wha Sook Jeon; Dong Geun Jeong; Gwangzeen Ko (PIMRC, 2010)

Channel management in IEEE 802.22 WRAN systems. - Gwangzeen Ko; A. Antony Franklin; Sung-Jin You; Jin-Suk Pak; Myung Sun Song; Chang-Joo Kim (IEEE Commun. Mag., 2010)

Overlapping BSS interference mitigation among WLAN systems. - Hyunduk Kang; Gwangzeen Ko; Igor Kim; Jinhyung Oh; Myung Sun Song; Jaeick Choi (ICTC, 2013)

Distributed implicit interference alignment in 802.11ac WLAN network. - Jinhyung Oh; Gwangzeen Ko; Igor Kim; Hyunduk Kang; Myungsun Song; Jaeick Choi (ICTC, 2013)

Interference mitigation among neighbor APs using 802.19.1 coexistence service: Information service vs. management service. - Hyunduk Kang; Gwangzeen Ko; Igor Kim; Myung Sun Song; Jae-Ick Choi (ICTC, 2014)

Performance evaluation and enhancement of scheduled and polled block ACK multicast protocols. - Igor Kim; Gwangzeen Ko; Jinhyung Oh; Hyunduk Kang; Myung Sun Song; Jaeick Choi (ICTC, 2014)

Protocol design for interference alignment in 802.11 WLAN interfering network. - Jinhyung Oh; Gwangzeen Ko; Jaeick Choi; Myungsun Song; Hyung-Do Choi; Myeong-Jin Kim (ICUFN, 2014)

ODAR: A Lightweight Object Detection Framework for Autonomous Driving Robots. - Le Hoang Duong; Thanh Trung Huynh; Minh Tam Pham; Gwangzeen Ko; Jung Ick Moon; Jun Jo 001; Nguyen Quoc Viet Hung (DICTA, 2021)

Performance Analysis of Single Coil and Multi-Coil with Same Cross-Sectional Area. - Sang-Won Kim 001; Jung-Ick Moon; Seong-Min Kim; Gwangzeen Ko; In-Kui Cho (ICTC, 2022)

High-efficiency Wireless Charging System for Logistics Robots. - Jung-Ick Moon; Sang-Won Kim 001; Seong-Min Kim; Gwangzeen Ko; Inkui Cho (ICTC, 2022)

Extended ZVS Range via LC Resonance in Current-Fed Parallel Resonant Converter for AGV Wireless Power Transfer. - Kye-Seok Yoon; Sangwon Kim 001; Gwangzeen Ko; In-Kui Cho; Seongmin Kim (IEEE Trans. Circuits Syst. II Express Briefs, 2025)