Calterah’s automotive-grade ultra-wideband (UWB) SoCs from Dubhe are the world’s first chips compliant with the next-generation IEEE 802.15.4ab standard. Featuring centimeter-level positioning accuracy and radar sensing, the chips empower both digital keys and UWB radar applications. Dubhe offers exceptional penetration capability and ultra-low power consumption, supporting features such as hands-free keyless entry. The UWB hardware can be reused for radar functions, such as in-cabin detection, kick sensing, etc., which reduces system costs, providing an intelligent solution with both connectivity and sensing for smart vehicles.
Precise Positioning and Sensing, Bringing Convenience to Smart Vehicles
