This repository provides the reference implementation and demo materials for the following paper:
3D-EM Twin: High-Fidelity 3D Radio Digital Twin for Low-Altitude Aerial Networking and Operations
Honggang Jia, Nan Cheng, Xiucheng Wang, Ruijin Sun, Zhisheng Yin
School of Telecommunications Engineering, Xidian University
A recorded demo video is provided to illustrate the complete workflow of 3D-EM Twin, including 3D radio field construction, interactive visualization, and connectivity-aware route planning.
👉 Video Link:
https://drive.google.com/file/d/1eYS-kwwLMonaSJ7_5YcLWX0MlRd88Syl/view?usp=sharing
An interactive web-based live demo is available during presentations or on demand.
The live demo is implemented using a Gradio-based dashboard and runs on a GPU-enabled server to support real-time interaction.
Please contact the authors if you would like to access the live demo.
The demo allows users to:
- Explore altitude-dependent 2D radio coverage slices
- Inspect full 3D volumetric radio fields
- Perform connectivity-aware route planning for aerial vehicles
This repository currently focuses on providing access to demo materials and reference information.
Additional documentation or code may be released in future updates.
This project is released under the MIT License.