Samsung’s UWB tech will let you use a Galaxy Note 20 Ultra as a digital key
Engadget - August 5, 2020
Ultra Wideband (UWB) explained (and why it’s in the iPhone 11)
COMPUTERWORLD - December 31, 2019
Ultra-Wideband (UWB) Gains Traction As A Sensing Technology Under New Industry Consortium
Forbes - August 1, 2019
Sony and Samsung resurrect ultra-wideband to improve location tracking
Engadget - August 1, 2019