In principal the operating concept of UWB is simple. Once a device that is equipped with a UWB radio such as a smartphone, wristband, or smart key comes into range of another UWB device, the devices start ranging. Watch this video to learn about the UWB ranging techniques, including single-sided two-way ranging and double-sided two-way ranging.

Learn more about how WUWB works at: https://www.firaconsortium.org/discov...

Speaker: Dr. Ardavan Tehrani, Wireless Standards Group, Facebook Reality Labs, FiRa Consortium Marketing Working Group