LIGATE: LiDAR-IMU Guided GAT-Transformer for Bluetooth AoA Localization With AIoT-Driven Edge Deployment
Accurate and scalable indoor localization is essential for real-time tracking of materials, tools, and mobile assets in industrial environments. Among existing technologies, Bluetooth Angle-of-Arrival (AoA) is a hardware-cost-effective solution for large-scale asset localization. However, existing AoA-based methods fac...