What is LAMBDA?
LAMBDA (Low-Altitude Multi-modal Base DAtaset) is a comprehensive dataset fusing fine-grained electromagnetic simulations with cinematic-quality visuals, specifically tailored for low-altitude scenarios.
Extreme Diversity
Encompasses extensive variations in UAV configurations (morphology, trajectory, swarm density) across diverse environmental dynamics (weather, lighting, urban/suburban topologies), ensuring robust model generalization.
High Fidelity
Powered by Unreal Engine 5 to achieve cinematic visual fidelity, seamlessly integrated with rigorous electromagnetic material properties for high-precision wireless channel simulation.
Reconfigurable
Features fully reconfigurable antenna arrays and multi-base station topologies, specifically architected to advance research in collaborative sensing and distributed AI paradigms.
Advanced 4D Radar
Synthesizes high-resolution radar data with elevation information by fusing 2D antenna arrays, Sionna-based multipath ray tracing, and high-fidelity UAV RCS signatures.
Diverse Simulation Environments
From dense urban canyons in San Francisco to digital twins of university campuses.
