Han Cha

Publication Activity (10 Years)

Years Active: 2017-2021
Publications (10 Years): 17

Top Topics

Temporal Difference

Reinforcement Learning

Cognitive Radio

Federated Databases

Top Venues

Publications

Hyelin Nam, Kyuwon Han, Jihoon Park, Han Cha, Seong-Lyun Kim
A Spectrum Sharing System: Visualized Interference Classification and CNN Approach. DySPAN (2021)
Soo-Min Kim, Han Cha, Seong-Lyun Kim, Chan-Byoung Chae
Demo: A Reinforcement Learning-based Flexible Duplex System for B5G with Sub-6 GHz. CoRR (2020)
Han Cha, Jihong Park, Hyesung Kim, Mehdi Bennis, Seong-Lyun Kim
Proxy Experience Replay: Federated Distillation for Distributed Reinforcement Learning. IEEE Intell. Syst. 35 (4) (2020)
Soo-Min Kim, Han Cha, Seong-Lyun Kim, Chan-Byoung Chae
Demo: A Reinforcement Learning-Based Flexible Duplex Systems for B5G with Sub-6 GHz. WCNC Workshops (2020)
Han Cha, Jihong Park, Hyesung Kim, Mehdi Bennis, Seong-Lyun Kim
Proxy Experience Replay: Federated Distillation for Distributed Reinforcement Learning. CoRR (2020)
Soo-Min Kim, Jeemin Kim, Han Cha, Min Soo Sim, Jinho Choi, Seung-Woo Ko, Chan-Byoung Chae, Seong-Lyun Kim
Opportunism in Spectrum Sharing for Beyond 5G With Sub-6 GHz: A Concept and Its Application to Duplexing. IEEE Access 8 (2020)
Seunghwan Kim, Han Cha, Jeemin Kim, Seung-Woo Ko, Seong-Lyun Kim
Sense-and-Predict: Harnessing Spatial Interference Correlation for Cognitive Radio Networks. IEEE Trans. Wirel. Commun. 18 (5) (2019)
Jihong Park, Shiqiang Wang, Anis Elgabli, Seungeun Oh, Eunjeong Jeong, Han Cha, Hyesung Kim, Seong-Lyun Kim, Mehdi Bennis
Distilling On-Device Intelligence at the Network Edge. CoRR (2019)
Han Cha, Seong-Lyun Kim
A Reinforcement Learning Approach to Dynamic Spectrum Access in Internet-of-Things Networks. ICC (2019)
Han Cha, Jihong Park, Hyesung Kim, Seong-Lyun Kim, Mehdi Bennis
Federated Reinforcement Distillation with Proxy Experience Memory. CoRR (2019)
Junho Kim, Han Cha, Seong-Lyun Kim
Spectrum Leasing for Micro-operators Using Blockchain Networks. CrownCom (2018)
Jeemin Kim, Soo-Min Kim, Han Cha, Jinho Choi, Seung-Woo Ko, Chan-Byoung Chae, Seong-Lyun Kim
Opportunism in Dynamic Spectrum Access for 5G: A Concept and Its Application to Duplexing. CoRR (2018)
Soo-Min Kim, Han Cha, Seong-Lyun Kim, Chan-Byoung Chae
Opportunistic map based Flexible Hybrid Duplex Systems in Dynamic Spectrum Access. DySPAN (2018)
Jeemin Kim, Seung-Woo Ko, Han Cha, Seunghwan Kim, Seong-Lyun Kim
Sense-and-Predict: Harnessing Spatial Interference Correlation for Opportunistic Access in Cognitive Radio Networks. CoRR (2018)
Jeemin Kim, Seung-Woo Ko, Han Cha, Seong-Lyun Kim
Sense-and-Predict: Opportunistic MAC Based on Spatial Interference Correlation for Cognitive Radio Networks. CoRR (2017)
Jeemin Kim, Seung-Woo Ko, Han Cha, Seong-Lyun Kim
Sense-and-predict: Opportunistic MAC based on spatial interference correlation for cognitive radio networks. DySPAN (2017)
Jeemin Kim, Seung-Woo Ko, Han Cha, Seong-Lyun Kim
Testbed verification of spectrum access opportunity detection in cognitive radio networks. APCC (2017)