5 papers
Physics-Informed Digital Twins for Channel Estimation and Traffic Prediction of Non-Terrestrial Networks
Xinyu Huang, Yixiao Zhang, Xue Qin +4
In non-terrestrial networks (NTN), high-speed satellite orbital motion, limited pilot signaling resources, and spatiotemporally heterogeneous traffic make accurate channel and traf…
Drift-Adaptive Slicing-Based Resource Management for Cooperative ISAC Networks
Shisheng Hu, Jie Gao, Xue Qin +5
In this paper, we propose a novel drift-adaptive slicing-based resource management scheme for cooperative integrated sensing and communication (ISAC) networks. Particularly, we est…
Hybrid-Field 6D Movable Antenna for Terahertz Communications: Channel Modeling and Estimation
Xiaodan Shao, Yixiao Zhang, Shisheng Hu +5
In this work, we study a six-dimensional movable antenna (6DMA)-enhanced Terahertz (THz) network that supports a large number of users with a few antennas by controlling the three-…
Digital Twin-Assisted Robust and Adaptive Resource Slicing in LEO Satellite Networks
Mingcheng He, Huaqing Wu, Conghao Zhou +3
Resource slicing in low Earth orbit satellite networks (LSN) is essential to support diversified services. In this paper, we investigate a resource slicing problem in LSN to reserv…
Resource Slicing with Cross-Cell Coordination in Satellite-Terrestrial Integrated Networks
Mingcheng He, Huaqing Wu, Conghao Zhou +2
Satellite-terrestrial integrated networks (STIN) are envisioned as a promising architecture for ubiquitous network connections to support diversified services. In this paper, we pr…