2 citations · 2 across the 9 of their papers we have counts for
9 papers
Artificial-Intelligence-Assisted Multi-Modal Terahertz Sensing and Environment Reconstruction
Yejian Lyu, Zitong Fang, Zhiqiang Yuan +2
Multi-modal sensing is an important enabler for future environment-aware wireless systems, since a single sensing modality is generally insufficient to provide accurate metric geom…
A Measurement-Calibrated AI-Assisted Digital Twin for Terahertz Wireless Data Centers
Mingjie Zhu, Yejian Lyu, Ziming Yu +1
Terahertz (THz) wireless communication has emerged as a promising solution for future data center interconnects; however, accurate channel characterization and system-level perform…
Digital Twin Empowered In-Vehicular Channel Modeling and Wireless Planning in the Terahertz Band
Mingjie Zhu, Yejian Lyu, Chong Han
Vehicle-to-everything (V2X) technology has emerged as a key enabler of intelligent transportation systems, while the Terahertz (THz) band offers abundant spectrum resources to supp…
Environment-Aware Channel Measurement and Modeling for Terahertz Monostatic Sensing
Yejian Lyu, Zhiqiang Yuan, Henk Wymeersch +1
Integrated sensing and communication (ISAC) at terahertz (THz) frequencies holds significant promise for unifying ultra-high-speed wireless connectivity with fine-grained environme…
Environment Reconstruction in Terahertz Monostatic Sensing: Joint Millimeter-level Geometry Mapping and Material Identification
Zitong Fang, Yejian Lyu, Ziming Yu +1
Terahertz (THz) integrated sensing and communication (ISAC) offers high-speed communication alongside precise environmental sensing. This paper presents a computationally efficient…
Hybrid Channel Modeling and Environment Reconstruction for Terahertz Monostatic Sensing
Yejian Lyu, Zeyu Huang, Stefan Schwarz +1
THz ISAC aims to integrate novel functionalities, such as positioning and environmental sensing, into communication systems. Accurate channel modeling is crucial for the design and…
220 GHz Urban Microcell Channel Measurement and Characterization on a University Campus
Yuanbo Li, Yiqin Wang, Yejian Lyu +2
Owning abundant bandwidth resources, the Terahertz (THz) band (0.1-10~THz) is envisioned as a key technology to realize ultra-high-speed communications in 6G and beyond wireless ne…
Near-Field Channel Characterization for Mid-band ELAA Systems: Sounding, Parameter Estimation, and Modeling
Wei Fan, Zhiqiang Yuan, Yejian Lyu +4
6G communication will greatly benefit from using extremely large-scale antenna arrays (ELAAs) and new mid-band spectrums (7-24 GHz). These techniques require a thorough exploration…
Omni-directional Pathloss Measurement Based on Virtual Antenna Array with Directional Antennas
Mengting Li, Fengchun Zhang, Xiang Zhang +2
Omni-directional pathloss, which refers to the pathloss when omni-directional antennas are used at the link ends, are essential for system design and evaluation. In the millimeter-…