Author

Hyung-Joo Moon

h-index 9 View on Semantic Scholar

We have 4 of 21 papers

We haven’t gathered this author’s papers yet. Follow them and we’ll fetch their work.

Not the right person? Other researchers publish under this name.

Preprint Aug 2026

Channel2World: A Wireless Foundation Model for RF Environment Representation

Channel2World is proposed, a wireless foundation model that learns a reusable environment-level representation from multiple-input multiple-output (MIMO) channel-position observations that generalizes across deployments and provides effective conditioning in unseen environments.

Hyung-Joo Moon, J. Jang, Kwang Soon Kim et al. · 0 citations

Preprint Aug 2026

Robust Joint Beamforming and Configuration Design in FARIS-Aided Systems

Simulation results demonstrate that the proposed robust FARIS scheme consistently outperforms conventional designs, highlighting the effectiveness of jointly leveraging degree-of-freedom (DoF) enhancement and active signal amplification under CSI uncertainty.

Hong-Bae Jeon, Yonghwi Kim, Hyung-Joo Moon et al. · 0 citations

Preprint Aug 2026

Geometry-Aware DRL for Multi-Subband Scheduling in Satellite-Assisted UAM Networks

GeoSetPPO is proposed, a geometry-aware set-attention proximal policy optimization (PPO) method that outputs per-UAM discrete association and subband decisions with permutation-invariant representations that demonstrates stable convergence, higher returns, and favorable reward and schedule-feasibility performance relat...

Hyung-Joo Moon, Sangha Park, Chan-Byoung Chae et al. · 0 citations

Preprint Aug 2026

Enabling Secure Wireless Communications for FARIS-Aided Systems

A tailored alternating optimization framework is developed that decomposes the original joint design into tractable subproblems, where each admits an efficient solution while preserving the system constraints, enabling an effective joint optimization of beamforming and FARIS reconfiguration.

Hong-Bae Jeon, Yonghwi Kim, Hyung-Joo Moon et al. · 0 citations