802.15 WPAN - It's kinda stalled for some time.
And UWB really did get good press with some very promising features / performance back in the day.
If I remember they ended up using it in some system for firefighters that can 'see' through walls, and it might've been used for such a system in the army as well.
If I remember they ended up using it in some system for firefighters that can 'see' through walls, and it might've been used for such a system in the army as well.
But overall UWB didn't deliver on it's promise.