2 papers
eess.SP2025
Terahertz Signal Coverage Enhancement in Hall Scenarios Based on Single-Hop and Dual-Hop Reconfigurable Intelligent Surfaces
Ben Chen, Zhangdui Zhong, Ke Guan +4
Terahertz (THz) communication offers ultra-high data rates and has emerged as a promising technology for future wireless networks. However, the inherently high free-space path loss…
eess.SP2025
5G Channel Models for Railway Use Cases at mmWave Band and the Path Towards Terahertz
Ke Guan, Juan Moreno Garcia-Lloygorri, Bo Ai +6
High-speed trains are one of the most relevant scenarios for the fifth-generation (5G) mobile communications and the "smart rail mobility" vision, where a high-data-rate wireless c…