WiWorld-Real: A Real-World Multi-Modal Dataset for 6G Wireless World Models

WiWorld-RealData features real-world measurements, diverse modalities, extensive spatial coverage, and a large data volume. Unified timestamps, spatial information, and file indices are provided to enable sample-level multimodal alignment and standardized data organization. The dataset can support wireless world and foundation model development, channel prediction, network planning and optimization, integrated sensing and communication, digital twins, and simulation and test validation, thereby facilitating the evolution of wireless intelligence toward general-purpose models driven by real-world data.

Owing to platform capacity constraints and data privacy protection requirements, the current release contains data from only four routes forming a single loop. The remaining data will be released progressively after de-identification. Before downloading and using the dataset, users are requested to complete the WiWorld-RealData Access Application via Wenjuanxing: v.wjx.cn/vm/wFCAEhU.aspx.