2 citations · 8 across the 24 of their papers we have counts for
7 papers · 1 filter
A Robust CSI-Based Scatterer Geometric Reconstruction Method for 6G ISAC System
Yubin Luo, Li Yu, Tao Wu +2
Digital twin (DT) is a core enabler of sixth generation (6G) mobile systems. As a prerequisite for DT, scatterer geometric reconstruction (SGR) in propagation environments is essen…
Digital Twin Channel-Aided CSI Prediction: An Environment-Based Subspace Extraction Approach for Achieving Low Overhead and High Robustness
Yichen Cai, Jianhua Zhang, Li Yu +5
To meet the robust and high-speed communication requirements of the sixth-generation (6G) mobile communication system in complex scenarios, sensing- and artificial intelligence (AI…
Digital Twin Channel-Enabled Online Resource Allocation for 6G: Principle, Architecture and Application
Tongjie Li, Jianhua Zhang, Li Yu +4
Emerging applications such as holographic communication, autonomous driving, and the industrial Internet of Things impose stringent requirements on flexible, low-latency, and relia…
Multi-Modal Large Models Based Beam Prediction: An Example Empowered by DeepSeek
Yizhu Zhao, Li Yu, Lianzheng Shi +2
Beam prediction is an effective approach to reduce training overhead in massive multiple-input multiple-output (MIMO) systems. However, existing beam prediction models still exhibi…
A Unified RCS Modeling of Typical Targets for 3GPP ISAC Channel Standardization and Experimental Analysis
Yuxiang Zhang, Jianhua Zhang, Xidong Hu +9
Accurate radar cross section (RCS) modeling is crucial for characterizing target scattering and improving the precision of Integrated Sensing and Communication (ISAC) channel model…
A Unified Deterministic Channel Model for Multi-Type RIS with Reflective, Transmissive, and Polarization Operations
Yuxiang Zhang, Jianhua Zhang, Zhengfu Zhou +7
Reconfigurable Intelligent Surface (RIS) technologies have been considered as a promising enabler for 6G, enabling advantageous control of electromagnetic (EM) propagation. RIS can…
Road to 6G Digital Twin Networks: Multi-Task Adaptive Ray-Tracing as a Key Enabler
Li Yu, Yinghe Miao, Jianhua Zhang +3
As a virtual, synchronized replica of physical network, the digital twin network (DTN) is envisioned to sense, predict, optimize and manage the intricate wireless technologies and…