Preprint
Aug 2026
A JEPA-Based Field-Layer World Model for Bridging Channel Prediction and Estimation
Experiments on single-band and cross-band reconstruction demonstrate improved symbol detection and, more notably, substantial beamforming gains despite modest NMSE improvements, indicating that FWM captures task-relevant spatial propagation structure beyond coefficient-wise CSI fitting.
Yu-Zhi Yang, Brahim Mefgouda, Han Zou et al.
· 1 citation