2 papers
eess.SP2026
Topology-Aware Two-Stage Federated Learning via Proxy Models for Sub-THz Heterogeneous LEO Communications
Jinhao Yi, Weijun Gao, Chong Han +2
Federated learning (FL) has emerged as a promising distributed training paradigm for Low Earth Orbit (LEO) networks by significantly reducing communication overhead. However, its d…
eess.SP2025
Diffusion-Driven Terahertz Air-Ground Communications under Dynamic Atmospheric Turbulence
Jinhao Yi, Weijun Gao, Chong Han
The ever-increasing demand for ultra-high data rates in space-air-ground integrated networks (SAGINs) has rendered terahertz THz communications a promising technology owing to its…