3 papers
eess.SP2026
CDiT: Conditional Diffusion Transformer for Geometry-Aware Terahertz Cross Far- and Near-Field Channel Generation
Zhengdong Hu, Chong Han
Accurate channel modeling is fundamental to design and evaluation of Terahertz (THz) ultra-massive multiple-input multiple-output (UM-MIMO) systems. However, existing model-based a…
eess.IV2026
An evaluation framework for sparse 4D (3D + time) imaging reconstruction via bootstrapped cross-validation
Yuhe Zhang, Zisheng Yao, Zhe Hu +2
Four-dimensional (4D; 3D + time) microscopic imaging has emerged as a powerful technique for investigating dynamic phenomena in complex systems, enabling direct visualization of st…
eess.SP2026
When AI Meets Terahertz: A Survey on the Symbiosis of Artificial Intelligence and Terahertz Networks
Chong Han, Jingting Jiang, Zhengdong Hu +2
The Terahertz (THz) band (0.1-10 THz) has emerged as a critical frontier for future communication systems, offering ultra-wide bandwidths that enable Terabits-per-second (Tbps) wir…