LAETwin-XL Dataset provides near-field XL-MIMO channel data generated across low-altitude scenarios in different cities. The dataset is produced by a digital twin and Sionna RT-based simulation toolchain, which constructs 3D urban environments, simulates UAV trajectories, and performs per-antenna ray tracing to generate high-fidelity XL-MIMO channel realizations.
The dataset is designed to support research on low-altitude XL-MIMO communications, near-field… See the full description on the dataset page:
https://huggingface.co/datasets/lmyxxn/LAETwin-XL.
