UWB Ranging
UWB (Ultra-Wideband) ranging is a wireless technology that uses short-duration, low-power radio pulses to measure the precise distance between devices with centimeter-level accuracy. It operates in high-frequency bands (e.g., 3.1-10.6 GHz) and is known for its robustness against interference and multipath effects. This technology enables real-time location tracking and spatial awareness in applications like indoor navigation, asset tracking, and secure access control.
Developers should learn UWB ranging when building applications requiring high-precision, low-latency distance measurements, such as in smart home automation, industrial IoT, or augmented reality systems. It is particularly valuable for use cases like keyless car entry, contactless payments, and warehouse inventory management, where traditional technologies like Bluetooth or Wi-Fi lack the necessary accuracy or security.