22 citations · 22 across the 3 of their papers we have counts for
3 papers
eess.SP2026
User-Centric Stream Sensing for Grant-Free Access: Deep Learning with Covariance Differencing
Sojeong Park, Yeongjun Kim, Hyun Jong Yang
Grant-free (GF) access is essential for massive connectivity but faces collision risks due to uncoordinated transmissions. While user-side sensing can mitigate these collisions by…
eess.SP2025
Joint Spectrum Sensing and Resource Allocation for OFDMA-based Underwater Acoustic Communications
Minwoo Kim, Youngchol Choi, Yeongjun Kim +2
Underwater acoustic (UWA) communications generally rely on cognitive radio (CR)-based ad-hoc networks due to challenges such as long propagation delay, limited channel resources, a…
cs.CV2020★ 22 cited
Privacy-Protection Drone Patrol System based on Face Anonymization
Harim Lee, Myeung Un Kim, Yeongjun Kim +2
The robot market has been growing significantly and is expected to become 1.5 times larger in 2024 than what it was in 2019. Robots have attracted attention of security companies t…