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Dive into the research topics where Young-Chai Ko is active. These topic labels come from the works of this person. Together they form a unique fingerprint.
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Collaborations and top research areas from the last five years
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무선 광통신 시스템에서 KLT 추적기 기반의 빔 정렬 기법 연구
Translated title of the contribution :Beam Tracking Method Based on KLT Tracker in Free Space Optical Communication Research output: Contribution to journal › Article › peer-review
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FSM-based PAT using Cartesian Coordinate Information
Cha, H. S. & Ko, Y. C., 2025, 2025 IEEE VTS Asia Pacific Wireless Communications Symposium, APWCS 2025. Institute of Electrical and Electronics Engineers Inc., (2025 IEEE VTS Asia Pacific Wireless Communications Symposium, APWCS 2025).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
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Handover strategy for LEO satellite communication using graph neural network
Lee, J. W., Lim, B., Kim, K. H., Lee, J. M., Ha, Y. S., Han, Y. J. & Ko, Y. C., 2025 Apr, In: ICT Express. 11, 2, p. 239-244 6 p.Research output: Contribution to journal › Article › peer-review
Open Access12 Link opens in a new tab Citations (Scopus) -
Joint Duplex Mode Selection and Beamforming Design for Hybrid-Duplex Wireless Backhaul Networks
Yoon, S. H., Lim, B., Vu, M. & Ko, Y. C., 2025, In: IEEE Transactions on Communications. 73, 10, p. 9627-9643 17 p.Research output: Contribution to journal › Article › peer-review
3 Link opens in a new tab Citations (Scopus) -
Link Budget Analysis for Inter-Satellite FSO Links with Comprehensive Pointing-Error Model
Suhw, J. M. & Ko, Y. C., 2025 Dec, In: Journal of Korean Institute of Communications and Information Sciences. 50, 12, p. 1872-1883 12 p.Research output: Contribution to journal › Article › peer-review
1 Link opens in a new tab Citation (Scopus)
Press/Media
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Findings from Korea University in the Area of Telecommunications Reported (Joint Duplex Mode Selection and Beamforming Design for Hybrid-duplex Wireless Backhaul Networks)
26/2/25
1 item of Media coverage
Press/Media: Press / Media
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Researchers from Chonnam National University Discuss Findings in Robotics (Learning-based Kinematic Modeling for Concentric Tube Robot: Addressing Its Nonlinearity and Snapping Behavior)
25/7/4
1 item of Media coverage
Press/Media: Press / Media
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Time Synchronization Method and Apparatus for Low-Orbit Satellite Cluster
Kang, Y. J., Ko, Y.-C., Lee, S. H. & Lee, H.-Y.
25/6/17
1 item of Media coverage
Press/Media: Press / Media
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Researchers from Chonnam National University Describe Research in Robotics (Small Force Estimation and Velocity Limitation Control for a Tele-Operated 6-DoF Eye Surgery Robot)
25/4/24
1 item of Media coverage
Press/Media: Press / Media
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New Data from Korea University Illuminate Research in Information Technology (Handover strategy for LEO satellite communication using graph neural network)
Ko, Y.-C., Kim, H. J. & Choi, J. Y.
25/4/11
1 item of Media coverage
Press/Media: Press / Media