108 citations · 158 across the 43 of their papers we have counts for
3 papers · 2 filters
Joint Source-Channel Coding for Channel-Adaptive Digital Semantic Communications
Joohyuk Park, Yongjeong Oh, Seonjung Kim +1
In this paper, we propose a novel joint source-channel coding (JSCC) approach for channel-adaptive digital semantic communications. In semantic communication systems with digital m…
Communication-Efficient Federated Learning over Capacity-Limited Wireless Networks
Jaewon Yun, Yongjeong Oh, Yo-Seb Jeon +1
In this paper, a communication-efficient federated learning (FL) framework is proposed for improving the convergence rate of FL under a limited uplink capacity. The central idea of…
MIMO Detection under Hardware Impairments: Learning with Noisy Labels
Jinman Kwon, Seunghyeon Jeon, Yo-Seb Jeon +1
This paper considers a data detection problem in multiple-input multiple-output (MIMO) communication systems with hardware impairments. To address challenges posed by nonlinear and…